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[
"predict natural disasters",
"protect themselves against insects",
"talk to one another intentionally",
"help their neighbors when necessary"
]
| Scientists find from their studies that plants can. | Scientists have found that all kinds of plants give out VOCs when being attacked.It's a plant's way of crying out.But is anyone listening?Apparently.Because we can watch the neighbours react.
Some plants pump out smelly chemicals to keep insects away.But others do double duty.They pump out perfumes designed to attract different insects who are natural enemies to the attackers.Once they arrive,the tables are turned.The attacker who was lunching now becomes lunch.
In study after study,it appears that these chemical conversations help the neighbors.The damage is usually more serious on the first plant,but the neighbors ,relatively speaking ,stay safer because they heard the alarm and knew what to do.
Does this mean that plants talk to each other? Scientists don't know. Maybe the first plant just made a cry of pain or was sending a message to its own branches, and so, in effect, was talking to itself. Perhaps the neighbors just happened to "overhear" the cry. So information was exchanged, but it wasn't a true, intentional back and forth.
Charles Darwin, over 150 years ago, imagined a world far busier, noisier and more intimate than the world we can see and hear. Our senses are weak. There's a whole lot going on. | 3646.txt | 1 |
[
"The word is changing faster than ever.",
"People have stronger senses than before",
"The world is more complex than it seems",
"People in Darwin's time were more imaginative."
]
| what can we infer from the last paragraph? | Scientists have found that all kinds of plants give out VOCs when being attacked.It's a plant's way of crying out.But is anyone listening?Apparently.Because we can watch the neighbours react.
Some plants pump out smelly chemicals to keep insects away.But others do double duty.They pump out perfumes designed to attract different insects who are natural enemies to the attackers.Once they arrive,the tables are turned.The attacker who was lunching now becomes lunch.
In study after study,it appears that these chemical conversations help the neighbors.The damage is usually more serious on the first plant,but the neighbors ,relatively speaking ,stay safer because they heard the alarm and knew what to do.
Does this mean that plants talk to each other? Scientists don't know. Maybe the first plant just made a cry of pain or was sending a message to its own branches, and so, in effect, was talking to itself. Perhaps the neighbors just happened to "overhear" the cry. So information was exchanged, but it wasn't a true, intentional back and forth.
Charles Darwin, over 150 years ago, imagined a world far busier, noisier and more intimate than the world we can see and hear. Our senses are weak. There's a whole lot going on. | 3646.txt | 2 |
[
"Thirty three per cent of the workers will be out of work.",
"More people will be employed than necessary.",
"More jobs will be created by the government.",
"The unions will try to increase productivity."
]
| What happens when disputes over job opportunities arise among British unions? | For any given task in Britain there are more men than are needed. Strong unions keep them there in Fleet Street, home of some London's biggest dailies, it is understood that when two unions quarrel over three jobs, the argument is settled by giving each union two. That means 33 per cent overmanning, 33 per cent less productivity than could be obtained.
A reporter who has visited plants throughout Europe has an impression that the pace of work is much slower here. Nobody tries too hard. Tea breaks do matter and are frequent. It is hard to measure intensity of work, but Britons give a distinct impression of going at their tasks in a more leisurely way.
But is all this so terrible? It certainly does not improve the gross national product or output per worker. Those observant visitors, however, have noticed something else about Britain. It is a pleasant place.
Street crowds in Stockholm. Paris and New York move quickly and silently heads down, all in a hurry. London crowds
tend to walk at an easy pace (except in the profitable, efficient City, the financial district).
Every stranger is struck by the patient and orderly way in which Britons queue for a bus: if the saleswoman is slow and out of stock she will likely say, 'oh dear, what a pity'; the rubbish collectors stop to chat and call the housewives "Luv." Crime rises here as in every city but there still remains a gentle tone and temper that is unmatched in Berlin, Milan or Detroit.
In short, what is wrong with Britain may also be what is right. Having reached a tolerable standard, Britons appear to be choosing leisure over goods. | 3149.txt | 1 |
[
"Tea breaks do not affect the intensity of work in Britain.",
"Britons do their work in an unhurried sort of way.",
"The pace of work in Continental Europe is much slower than in Britain.",
"Britons give the impression of working intensively."
]
| What does the reporter who has visited plants throughout Europe think about Britain? _ . | For any given task in Britain there are more men than are needed. Strong unions keep them there in Fleet Street, home of some London's biggest dailies, it is understood that when two unions quarrel over three jobs, the argument is settled by giving each union two. That means 33 per cent overmanning, 33 per cent less productivity than could be obtained.
A reporter who has visited plants throughout Europe has an impression that the pace of work is much slower here. Nobody tries too hard. Tea breaks do matter and are frequent. It is hard to measure intensity of work, but Britons give a distinct impression of going at their tasks in a more leisurely way.
But is all this so terrible? It certainly does not improve the gross national product or output per worker. Those observant visitors, however, have noticed something else about Britain. It is a pleasant place.
Street crowds in Stockholm. Paris and New York move quickly and silently heads down, all in a hurry. London crowds
tend to walk at an easy pace (except in the profitable, efficient City, the financial district).
Every stranger is struck by the patient and orderly way in which Britons queue for a bus: if the saleswoman is slow and out of stock she will likely say, 'oh dear, what a pity'; the rubbish collectors stop to chat and call the housewives "Luv." Crime rises here as in every city but there still remains a gentle tone and temper that is unmatched in Berlin, Milan or Detroit.
In short, what is wrong with Britain may also be what is right. Having reached a tolerable standard, Britons appear to be choosing leisure over goods. | 3149.txt | 1 |
[
"they are an important aspect of the British way of life",
"they are greatly enjoyed by British workers",
"they can be used by the workers as an excuse to take time off from work",
"they help the workers to be on good terms with each other"
]
| "The breaks matter" (Para. 2, Line 2) indicates that _ . | For any given task in Britain there are more men than are needed. Strong unions keep them there in Fleet Street, home of some London's biggest dailies, it is understood that when two unions quarrel over three jobs, the argument is settled by giving each union two. That means 33 per cent overmanning, 33 per cent less productivity than could be obtained.
A reporter who has visited plants throughout Europe has an impression that the pace of work is much slower here. Nobody tries too hard. Tea breaks do matter and are frequent. It is hard to measure intensity of work, but Britons give a distinct impression of going at their tasks in a more leisurely way.
But is all this so terrible? It certainly does not improve the gross national product or output per worker. Those observant visitors, however, have noticed something else about Britain. It is a pleasant place.
Street crowds in Stockholm. Paris and New York move quickly and silently heads down, all in a hurry. London crowds
tend to walk at an easy pace (except in the profitable, efficient City, the financial district).
Every stranger is struck by the patient and orderly way in which Britons queue for a bus: if the saleswoman is slow and out of stock she will likely say, 'oh dear, what a pity'; the rubbish collectors stop to chat and call the housewives "Luv." Crime rises here as in every city but there still remains a gentle tone and temper that is unmatched in Berlin, Milan or Detroit.
In short, what is wrong with Britain may also be what is right. Having reached a tolerable standard, Britons appear to be choosing leisure over goods. | 3149.txt | 0 |
[
"there are more men on any given job than are needed",
"33 per cent overmanning leads to 33 per cent less productivity",
"it is difficult to measure the intensity of work",
"Britons generally do not want to work too hard"
]
| The word "this" (Para. 3, Line 1) the author means to say that _ . | For any given task in Britain there are more men than are needed. Strong unions keep them there in Fleet Street, home of some London's biggest dailies, it is understood that when two unions quarrel over three jobs, the argument is settled by giving each union two. That means 33 per cent overmanning, 33 per cent less productivity than could be obtained.
A reporter who has visited plants throughout Europe has an impression that the pace of work is much slower here. Nobody tries too hard. Tea breaks do matter and are frequent. It is hard to measure intensity of work, but Britons give a distinct impression of going at their tasks in a more leisurely way.
But is all this so terrible? It certainly does not improve the gross national product or output per worker. Those observant visitors, however, have noticed something else about Britain. It is a pleasant place.
Street crowds in Stockholm. Paris and New York move quickly and silently heads down, all in a hurry. London crowds
tend to walk at an easy pace (except in the profitable, efficient City, the financial district).
Every stranger is struck by the patient and orderly way in which Britons queue for a bus: if the saleswoman is slow and out of stock she will likely say, 'oh dear, what a pity'; the rubbish collectors stop to chat and call the housewives "Luv." Crime rises here as in every city but there still remains a gentle tone and temper that is unmatched in Berlin, Milan or Detroit.
In short, what is wrong with Britain may also be what is right. Having reached a tolerable standard, Britons appear to be choosing leisure over goods. | 3149.txt | 0 |
[
"quarrels between unions will help create jobs",
"a leisurely way of life helps Britons increase productivity",
"the gentle tone and temper of the people in Britain makes it a pleasant place",
"Britons will not sacrifice their leisure to further increase productivity"
]
| By "what is wrong with Britain may also be what is right" (Para. 6, Line 1) the author means to say that _ . | For any given task in Britain there are more men than are needed. Strong unions keep them there in Fleet Street, home of some London's biggest dailies, it is understood that when two unions quarrel over three jobs, the argument is settled by giving each union two. That means 33 per cent overmanning, 33 per cent less productivity than could be obtained.
A reporter who has visited plants throughout Europe has an impression that the pace of work is much slower here. Nobody tries too hard. Tea breaks do matter and are frequent. It is hard to measure intensity of work, but Britons give a distinct impression of going at their tasks in a more leisurely way.
But is all this so terrible? It certainly does not improve the gross national product or output per worker. Those observant visitors, however, have noticed something else about Britain. It is a pleasant place.
Street crowds in Stockholm. Paris and New York move quickly and silently heads down, all in a hurry. London crowds
tend to walk at an easy pace (except in the profitable, efficient City, the financial district).
Every stranger is struck by the patient and orderly way in which Britons queue for a bus: if the saleswoman is slow and out of stock she will likely say, 'oh dear, what a pity'; the rubbish collectors stop to chat and call the housewives "Luv." Crime rises here as in every city but there still remains a gentle tone and temper that is unmatched in Berlin, Milan or Detroit.
In short, what is wrong with Britain may also be what is right. Having reached a tolerable standard, Britons appear to be choosing leisure over goods. | 3149.txt | 3 |
[
"To remember the birth of jazz.",
"To protect cultural diversity.",
"To encourage people to study music.",
"To recognize the value of jazz."
]
| Why did UNESCO set April 30 as International Jazz Day? | Some of the world's most famous musicians recently gathered in Paris and New Orleans to celebrate the first annual International Jazz Day. UNESCO( United Nations Educational, Scientific and Cultural Organization) recently set April 30 as a day to raise awareness of jazz music, its significance, and its potential as a unifying voice across cultures.
Despite the celebrations, though, in the U.S. the jazz audience continues to shrink and grow older, and the music has failed to connect with younger generations.
It's Jason Moran's job to help change that. As the Kennedy Center's artistic adviser for jazz, Moran hopes to widen the audience for jazz, make the music more accessible, and preserve its history and culture.
"Jazz seems like it's not really a part of the American appetite," Moran tells National Public Radio's reporter Neal Conan. "What I'm hoping to accomplish is that my generation and younger start to reconsider and understand that jazz is not black and write anymore. It's actually color, and it's actually digital."
Moran says one of the problems with jazz today is that the entertainment aspect of the music has been lost. "The music can't be presented today the way it was in 1908 or 1958. It has to continue to move, because the way the world works is not the same," says Moran.
Last year, Moran worked on a project that arranged Fats Waller's music for a dance party, "Just to kind of put it back in the mind that Waller is dance music as much as it is concert music," says Moran. "For me, it's the recontextualization. In music, where does the emotion lie? Are we, as humans, gaining any insight on how to talk about ourselves and how something as abstract as a Charlie Parker record gets us into a dialogue about our emotions and our thoughts? Sometimes we lose sight that the music has a wider context," says Moran, "so I want to continue those dialogues. Those are the things I want to foster." | 3782.txt | 3 |
[
"It will disappear gradually.",
"It remains black and white.",
"It should keep up with the times.",
"It changes every 50 years."
]
| What can we infer about Moran's opinion on jazz? | Some of the world's most famous musicians recently gathered in Paris and New Orleans to celebrate the first annual International Jazz Day. UNESCO( United Nations Educational, Scientific and Cultural Organization) recently set April 30 as a day to raise awareness of jazz music, its significance, and its potential as a unifying voice across cultures.
Despite the celebrations, though, in the U.S. the jazz audience continues to shrink and grow older, and the music has failed to connect with younger generations.
It's Jason Moran's job to help change that. As the Kennedy Center's artistic adviser for jazz, Moran hopes to widen the audience for jazz, make the music more accessible, and preserve its history and culture.
"Jazz seems like it's not really a part of the American appetite," Moran tells National Public Radio's reporter Neal Conan. "What I'm hoping to accomplish is that my generation and younger start to reconsider and understand that jazz is not black and write anymore. It's actually color, and it's actually digital."
Moran says one of the problems with jazz today is that the entertainment aspect of the music has been lost. "The music can't be presented today the way it was in 1908 or 1958. It has to continue to move, because the way the world works is not the same," says Moran.
Last year, Moran worked on a project that arranged Fats Waller's music for a dance party, "Just to kind of put it back in the mind that Waller is dance music as much as it is concert music," says Moran. "For me, it's the recontextualization. In music, where does the emotion lie? Are we, as humans, gaining any insight on how to talk about ourselves and how something as abstract as a Charlie Parker record gets us into a dialogue about our emotions and our thoughts? Sometimes we lose sight that the music has a wider context," says Moran, "so I want to continue those dialogues. Those are the things I want to foster." | 3782.txt | 2 |
[
"Exploring the Future of Jazz.",
"The Rise and Fall of Jazz.",
"The Story of a Jazz Musician.",
"Celebrating the Jazz Day."
]
| Which of the following can be the best title for the text? | Some of the world's most famous musicians recently gathered in Paris and New Orleans to celebrate the first annual International Jazz Day. UNESCO( United Nations Educational, Scientific and Cultural Organization) recently set April 30 as a day to raise awareness of jazz music, its significance, and its potential as a unifying voice across cultures.
Despite the celebrations, though, in the U.S. the jazz audience continues to shrink and grow older, and the music has failed to connect with younger generations.
It's Jason Moran's job to help change that. As the Kennedy Center's artistic adviser for jazz, Moran hopes to widen the audience for jazz, make the music more accessible, and preserve its history and culture.
"Jazz seems like it's not really a part of the American appetite," Moran tells National Public Radio's reporter Neal Conan. "What I'm hoping to accomplish is that my generation and younger start to reconsider and understand that jazz is not black and write anymore. It's actually color, and it's actually digital."
Moran says one of the problems with jazz today is that the entertainment aspect of the music has been lost. "The music can't be presented today the way it was in 1908 or 1958. It has to continue to move, because the way the world works is not the same," says Moran.
Last year, Moran worked on a project that arranged Fats Waller's music for a dance party, "Just to kind of put it back in the mind that Waller is dance music as much as it is concert music," says Moran. "For me, it's the recontextualization. In music, where does the emotion lie? Are we, as humans, gaining any insight on how to talk about ourselves and how something as abstract as a Charlie Parker record gets us into a dialogue about our emotions and our thoughts? Sometimes we lose sight that the music has a wider context," says Moran, "so I want to continue those dialogues. Those are the things I want to foster." | 3782.txt | 0 |
[
"problems of waste disposal",
"dangers of drinking from wells",
"turbidity of polluted water",
"outbreak of cholera"
]
| This passage is concerned primarily with the _ . | Municipal sewage is of relatively recent origin as a pollutant. It was first brought to public attention in the 19th century by a London physician who showed that the city's cholera outbreak had been caused by just one contaminated well. Even though the contamination of drinking water by disease germs has been nearly eliminated in this country, hundreds of communities are still discharging raw sewage into streams and rivers. When we consider that this sewage contains effluents from toilets, hospitals, laundries,industrial plants, etc., then the potential of the pollutants as a health hazard is apparent.
The problem of municipal sewage disposal is complicated by the fact that, years ago, mostcities combined their storm and waste disposal sewers. Many of these combined systems work well, but others cannot cope with sudden heavy rains. When such storms occur, water mixed with sewage may flood and disable treatment plants unless bypassed, untreated, into a stream. In either case, the people may have little protection for several days from these wastes that may contain disease germs. Even if adequately treated to eliminate the health hazard, sewage is aesthetically undesirable because of odors and colors produced. Detergents have posed a particular disposal problem. Although there is no indication that they are injurious to health, they can cause foaming, which can clog treatment plants and, at the least, spoil the scenic beauty of streams. Rural and suburban residents should be aware that septic tanks and cesspools are a potential source of pollution to ground water supplies. This is especially true in the suburban areas with a high population density and with no municipal sewage disposal and treatment system available. In some areas, sewage disposal is accomplished by cesspools. Soil research is furnishing guidelines for more effective and safer use of systems such as these. | 36.txt | 0 |
[
"prove that the city refused to deal with pollution",
"prove that medical science once knew little about pollution",
"introduce the idea of contaminated water supplies",
"recall a historical fact"
]
| The author mentions the London cholera epidemic to _ . | Municipal sewage is of relatively recent origin as a pollutant. It was first brought to public attention in the 19th century by a London physician who showed that the city's cholera outbreak had been caused by just one contaminated well. Even though the contamination of drinking water by disease germs has been nearly eliminated in this country, hundreds of communities are still discharging raw sewage into streams and rivers. When we consider that this sewage contains effluents from toilets, hospitals, laundries,industrial plants, etc., then the potential of the pollutants as a health hazard is apparent.
The problem of municipal sewage disposal is complicated by the fact that, years ago, mostcities combined their storm and waste disposal sewers. Many of these combined systems work well, but others cannot cope with sudden heavy rains. When such storms occur, water mixed with sewage may flood and disable treatment plants unless bypassed, untreated, into a stream. In either case, the people may have little protection for several days from these wastes that may contain disease germs. Even if adequately treated to eliminate the health hazard, sewage is aesthetically undesirable because of odors and colors produced. Detergents have posed a particular disposal problem. Although there is no indication that they are injurious to health, they can cause foaming, which can clog treatment plants and, at the least, spoil the scenic beauty of streams. Rural and suburban residents should be aware that septic tanks and cesspools are a potential source of pollution to ground water supplies. This is especially true in the suburban areas with a high population density and with no municipal sewage disposal and treatment system available. In some areas, sewage disposal is accomplished by cesspools. Soil research is furnishing guidelines for more effective and safer use of systems such as these. | 36.txt | 2 |
[
"streams that do not flow directly to open bodies of water",
"cesspools and septic tanks that contaminate water supplies",
"storm and waste disposal sewers that have been combined",
"the undesirable odors of sewage"
]
| In densely populated suburban areas, a danger exits from _ . | Municipal sewage is of relatively recent origin as a pollutant. It was first brought to public attention in the 19th century by a London physician who showed that the city's cholera outbreak had been caused by just one contaminated well. Even though the contamination of drinking water by disease germs has been nearly eliminated in this country, hundreds of communities are still discharging raw sewage into streams and rivers. When we consider that this sewage contains effluents from toilets, hospitals, laundries,industrial plants, etc., then the potential of the pollutants as a health hazard is apparent.
The problem of municipal sewage disposal is complicated by the fact that, years ago, mostcities combined their storm and waste disposal sewers. Many of these combined systems work well, but others cannot cope with sudden heavy rains. When such storms occur, water mixed with sewage may flood and disable treatment plants unless bypassed, untreated, into a stream. In either case, the people may have little protection for several days from these wastes that may contain disease germs. Even if adequately treated to eliminate the health hazard, sewage is aesthetically undesirable because of odors and colors produced. Detergents have posed a particular disposal problem. Although there is no indication that they are injurious to health, they can cause foaming, which can clog treatment plants and, at the least, spoil the scenic beauty of streams. Rural and suburban residents should be aware that septic tanks and cesspools are a potential source of pollution to ground water supplies. This is especially true in the suburban areas with a high population density and with no municipal sewage disposal and treatment system available. In some areas, sewage disposal is accomplished by cesspools. Soil research is furnishing guidelines for more effective and safer use of systems such as these. | 36.txt | 1 |
[
"scientific arguments",
"convincing testimony",
"common sense observations",
"analogy"
]
| In developing the main point, the author makes use of _ . | Municipal sewage is of relatively recent origin as a pollutant. It was first brought to public attention in the 19th century by a London physician who showed that the city's cholera outbreak had been caused by just one contaminated well. Even though the contamination of drinking water by disease germs has been nearly eliminated in this country, hundreds of communities are still discharging raw sewage into streams and rivers. When we consider that this sewage contains effluents from toilets, hospitals, laundries,industrial plants, etc., then the potential of the pollutants as a health hazard is apparent.
The problem of municipal sewage disposal is complicated by the fact that, years ago, mostcities combined their storm and waste disposal sewers. Many of these combined systems work well, but others cannot cope with sudden heavy rains. When such storms occur, water mixed with sewage may flood and disable treatment plants unless bypassed, untreated, into a stream. In either case, the people may have little protection for several days from these wastes that may contain disease germs. Even if adequately treated to eliminate the health hazard, sewage is aesthetically undesirable because of odors and colors produced. Detergents have posed a particular disposal problem. Although there is no indication that they are injurious to health, they can cause foaming, which can clog treatment plants and, at the least, spoil the scenic beauty of streams. Rural and suburban residents should be aware that septic tanks and cesspools are a potential source of pollution to ground water supplies. This is especially true in the suburban areas with a high population density and with no municipal sewage disposal and treatment system available. In some areas, sewage disposal is accomplished by cesspools. Soil research is furnishing guidelines for more effective and safer use of systems such as these. | 36.txt | 2 |
[
"their diligence and better education than others.",
"their support of American government.",
"their fight against discriminations.",
"advantages in working only."
]
| According to the passage, today, Chinese Americans owe their prosperity to _ . | Chinese Americans today have higher incomes than Americans in general and higher occupational status.The Chinese have risen to this position despite some of the harshest discrimination and violence faced by any immigrants to the United States in the history of this country.Long confined to a narrow range of occupations they succeeded in those occupations and then spread out into other areas in later years, when opportunities finally opened up for them.Today much of the Chinese prosperity is due to the simple fact that they work more and have more (usually better) education than others.Almost one out of five Chinese families has three or more income earners compared to one out of thirteen for Puerto Ricans, one out of ten among American Indians, and one out of eight among Whites.When the Chinese advantages in working and educational are held constant, they have no advantage over other Americans.That is in a Chinese Family with a given number of people working and with a given amount of education by the head of the family, the income is not only about average for such families, and offer a little less than average.
While Chinese Americans as a group are prosperous and well-educated Chinatowns are pockets of poverty, and illiteracy is much higher among the Chinese than among Americans in general.Those paradoxes are due to sharp internal differences.Descendants of the Chinese Americans who emigrated long ago from Toishan Province have maintained Chinese values and have added acculturation to American society with remarkable success.More recent Hong Kong Chinese are from more diverse cultural origins, and acquired western values and styles in Hong Kong, without having acquired the skills to proper and support those aspirations in the American economy.Foreign-born Chinese men in the United States are one-fourth lower incomes than native-born Chinese even though the foreign-born have been in the United States an average of seventeen years.While the older Hong Kong Chinese work tenaciously to sustain and advance themselves, the Hong Kong Chinese youths often react with resentment and antisocial behavior, including terrorism and murder.The need to maintain tourism in Chinatown causes the Chinese leaders to mute or downplay these problems as much as possible. | 61.txt | 0 |
[
"chinese Americans today.",
"social status of Chinese Americans today.",
"incomes and occupational status of Chinese Americans today.",
"problems of Chinese Americans today."
]
| The passage is mainly concerned with _ . | Chinese Americans today have higher incomes than Americans in general and higher occupational status.The Chinese have risen to this position despite some of the harshest discrimination and violence faced by any immigrants to the United States in the history of this country.Long confined to a narrow range of occupations they succeeded in those occupations and then spread out into other areas in later years, when opportunities finally opened up for them.Today much of the Chinese prosperity is due to the simple fact that they work more and have more (usually better) education than others.Almost one out of five Chinese families has three or more income earners compared to one out of thirteen for Puerto Ricans, one out of ten among American Indians, and one out of eight among Whites.When the Chinese advantages in working and educational are held constant, they have no advantage over other Americans.That is in a Chinese Family with a given number of people working and with a given amount of education by the head of the family, the income is not only about average for such families, and offer a little less than average.
While Chinese Americans as a group are prosperous and well-educated Chinatowns are pockets of poverty, and illiteracy is much higher among the Chinese than among Americans in general.Those paradoxes are due to sharp internal differences.Descendants of the Chinese Americans who emigrated long ago from Toishan Province have maintained Chinese values and have added acculturation to American society with remarkable success.More recent Hong Kong Chinese are from more diverse cultural origins, and acquired western values and styles in Hong Kong, without having acquired the skills to proper and support those aspirations in the American economy.Foreign-born Chinese men in the United States are one-fourth lower incomes than native-born Chinese even though the foreign-born have been in the United States an average of seventeen years.While the older Hong Kong Chinese work tenaciously to sustain and advance themselves, the Hong Kong Chinese youths often react with resentment and antisocial behavior, including terrorism and murder.The need to maintain tourism in Chinatown causes the Chinese leaders to mute or downplay these problems as much as possible. | 61.txt | 2 |
[
"most descendants of Chinese Americans are rebelling.",
"most descendants of Chinese Americans are illiterate.",
"sharp internal difference between Chinese coming from different cultural backgrounds.",
"only a few Chinese Americans are rich."
]
| Chinatowns are pockets of poverty, as is probably associated with _ . | Chinese Americans today have higher incomes than Americans in general and higher occupational status.The Chinese have risen to this position despite some of the harshest discrimination and violence faced by any immigrants to the United States in the history of this country.Long confined to a narrow range of occupations they succeeded in those occupations and then spread out into other areas in later years, when opportunities finally opened up for them.Today much of the Chinese prosperity is due to the simple fact that they work more and have more (usually better) education than others.Almost one out of five Chinese families has three or more income earners compared to one out of thirteen for Puerto Ricans, one out of ten among American Indians, and one out of eight among Whites.When the Chinese advantages in working and educational are held constant, they have no advantage over other Americans.That is in a Chinese Family with a given number of people working and with a given amount of education by the head of the family, the income is not only about average for such families, and offer a little less than average.
While Chinese Americans as a group are prosperous and well-educated Chinatowns are pockets of poverty, and illiteracy is much higher among the Chinese than among Americans in general.Those paradoxes are due to sharp internal differences.Descendants of the Chinese Americans who emigrated long ago from Toishan Province have maintained Chinese values and have added acculturation to American society with remarkable success.More recent Hong Kong Chinese are from more diverse cultural origins, and acquired western values and styles in Hong Kong, without having acquired the skills to proper and support those aspirations in the American economy.Foreign-born Chinese men in the United States are one-fourth lower incomes than native-born Chinese even though the foreign-born have been in the United States an average of seventeen years.While the older Hong Kong Chinese work tenaciously to sustain and advance themselves, the Hong Kong Chinese youths often react with resentment and antisocial behavior, including terrorism and murder.The need to maintain tourism in Chinatown causes the Chinese leaders to mute or downplay these problems as much as possible. | 61.txt | 2 |
[
"As part of the minority, Chinese Americans are still experiencing discrimination in American today.",
"Nowadays, Chinese Americans are working in wider fields.",
"Foreign-born Chinese earn lower income than native-born Chinese Americans with the similar advantages in the U.S.",
"None of the above."
]
| Which of the following statements is not true according to this article | Chinese Americans today have higher incomes than Americans in general and higher occupational status.The Chinese have risen to this position despite some of the harshest discrimination and violence faced by any immigrants to the United States in the history of this country.Long confined to a narrow range of occupations they succeeded in those occupations and then spread out into other areas in later years, when opportunities finally opened up for them.Today much of the Chinese prosperity is due to the simple fact that they work more and have more (usually better) education than others.Almost one out of five Chinese families has three or more income earners compared to one out of thirteen for Puerto Ricans, one out of ten among American Indians, and one out of eight among Whites.When the Chinese advantages in working and educational are held constant, they have no advantage over other Americans.That is in a Chinese Family with a given number of people working and with a given amount of education by the head of the family, the income is not only about average for such families, and offer a little less than average.
While Chinese Americans as a group are prosperous and well-educated Chinatowns are pockets of poverty, and illiteracy is much higher among the Chinese than among Americans in general.Those paradoxes are due to sharp internal differences.Descendants of the Chinese Americans who emigrated long ago from Toishan Province have maintained Chinese values and have added acculturation to American society with remarkable success.More recent Hong Kong Chinese are from more diverse cultural origins, and acquired western values and styles in Hong Kong, without having acquired the skills to proper and support those aspirations in the American economy.Foreign-born Chinese men in the United States are one-fourth lower incomes than native-born Chinese even though the foreign-born have been in the United States an average of seventeen years.While the older Hong Kong Chinese work tenaciously to sustain and advance themselves, the Hong Kong Chinese youths often react with resentment and antisocial behavior, including terrorism and murder.The need to maintain tourism in Chinatown causes the Chinese leaders to mute or downplay these problems as much as possible. | 61.txt | 2 |
[
"Tenacious；rebellion.",
"Conservative；open-minded.",
"Out-of-date；fashionable.",
"Obedient；disobedient."
]
| According to the author, which of the following can best describe the older Hong Kong Chinese and the younger | Chinese Americans today have higher incomes than Americans in general and higher occupational status.The Chinese have risen to this position despite some of the harshest discrimination and violence faced by any immigrants to the United States in the history of this country.Long confined to a narrow range of occupations they succeeded in those occupations and then spread out into other areas in later years, when opportunities finally opened up for them.Today much of the Chinese prosperity is due to the simple fact that they work more and have more (usually better) education than others.Almost one out of five Chinese families has three or more income earners compared to one out of thirteen for Puerto Ricans, one out of ten among American Indians, and one out of eight among Whites.When the Chinese advantages in working and educational are held constant, they have no advantage over other Americans.That is in a Chinese Family with a given number of people working and with a given amount of education by the head of the family, the income is not only about average for such families, and offer a little less than average.
While Chinese Americans as a group are prosperous and well-educated Chinatowns are pockets of poverty, and illiteracy is much higher among the Chinese than among Americans in general.Those paradoxes are due to sharp internal differences.Descendants of the Chinese Americans who emigrated long ago from Toishan Province have maintained Chinese values and have added acculturation to American society with remarkable success.More recent Hong Kong Chinese are from more diverse cultural origins, and acquired western values and styles in Hong Kong, without having acquired the skills to proper and support those aspirations in the American economy.Foreign-born Chinese men in the United States are one-fourth lower incomes than native-born Chinese even though the foreign-born have been in the United States an average of seventeen years.While the older Hong Kong Chinese work tenaciously to sustain and advance themselves, the Hong Kong Chinese youths often react with resentment and antisocial behavior, including terrorism and murder.The need to maintain tourism in Chinatown causes the Chinese leaders to mute or downplay these problems as much as possible. | 61.txt | 0 |
[
"sports activities",
"places for physical exercise",
"recreation centers",
"athletic training programs"
]
| The word "spas" (Line 3, Para. 1) most probably refers to _ _. | The fitness movement that began in the late 1960s and early 1970s centered around aerobic exercise . Millions of individuals became engaged in a variety of aerobic activities, and literally thousands of health spas developed around the country to capitalize on this emerging interest in fitness, particularly aerobic dancing for females. A number of fitness spas existed prior to this aerobic fitness movement, even a national chain with spas in most major cities. However, their focus was not on aerobics, but rather on weight-training programs designed to develop muscular mass, strength, and endurance in their primarily male enthusiasts. These fitness spas did not seem to benefit financially form the aerobic fitness movement to better health, since medical opinion suggested that weight-training programs offered few, if any, health benefits. In recent years, however, weight training has again become increasingly popular for males and for females. Many current programs focus not only on developing muscular strength and endurance but on aerobic fitness as well.
Historically, most physical-fitness tests have usually included measures of muscular strength and endurance, not for health-related reasons, but primarily because such fitness components have been related to performance in athletics. However, in recent years, evidence has shown that training programs designed primarily to improve muscular strength and endurance might also offer some health benefits as well. The of Sports Medicine now recommends that weight training be part of a total fitness program for healthy Americans. Increased participation in such training is one of the specific physical activity and fitness objectives of Healthy People 2000: National Health Promotion and Disease Prevention Objectives. | 1103.txt | 1 |
[
"the promotion of aerobic exercise",
"endurance and muscular development",
"the improvement of women's figures",
"better performance in aerobic dancing"
]
| Early fitness spas were intended mainly for _ __. | The fitness movement that began in the late 1960s and early 1970s centered around aerobic exercise . Millions of individuals became engaged in a variety of aerobic activities, and literally thousands of health spas developed around the country to capitalize on this emerging interest in fitness, particularly aerobic dancing for females. A number of fitness spas existed prior to this aerobic fitness movement, even a national chain with spas in most major cities. However, their focus was not on aerobics, but rather on weight-training programs designed to develop muscular mass, strength, and endurance in their primarily male enthusiasts. These fitness spas did not seem to benefit financially form the aerobic fitness movement to better health, since medical opinion suggested that weight-training programs offered few, if any, health benefits. In recent years, however, weight training has again become increasingly popular for males and for females. Many current programs focus not only on developing muscular strength and endurance but on aerobic fitness as well.
Historically, most physical-fitness tests have usually included measures of muscular strength and endurance, not for health-related reasons, but primarily because such fitness components have been related to performance in athletics. However, in recent years, evidence has shown that training programs designed primarily to improve muscular strength and endurance might also offer some health benefits as well. The of Sports Medicine now recommends that weight training be part of a total fitness program for healthy Americans. Increased participation in such training is one of the specific physical activity and fitness objectives of Healthy People 2000: National Health Promotion and Disease Prevention Objectives. | 1103.txt | 1 |
[
"Positive.",
"Indifferent.",
"Negative.",
"Cautious."
]
| What was the attitude of doctors towards weight training in health improvement? | The fitness movement that began in the late 1960s and early 1970s centered around aerobic exercise . Millions of individuals became engaged in a variety of aerobic activities, and literally thousands of health spas developed around the country to capitalize on this emerging interest in fitness, particularly aerobic dancing for females. A number of fitness spas existed prior to this aerobic fitness movement, even a national chain with spas in most major cities. However, their focus was not on aerobics, but rather on weight-training programs designed to develop muscular mass, strength, and endurance in their primarily male enthusiasts. These fitness spas did not seem to benefit financially form the aerobic fitness movement to better health, since medical opinion suggested that weight-training programs offered few, if any, health benefits. In recent years, however, weight training has again become increasingly popular for males and for females. Many current programs focus not only on developing muscular strength and endurance but on aerobic fitness as well.
Historically, most physical-fitness tests have usually included measures of muscular strength and endurance, not for health-related reasons, but primarily because such fitness components have been related to performance in athletics. However, in recent years, evidence has shown that training programs designed primarily to improve muscular strength and endurance might also offer some health benefits as well. The of Sports Medicine now recommends that weight training be part of a total fitness program for healthy Americans. Increased participation in such training is one of the specific physical activity and fitness objectives of Healthy People 2000: National Health Promotion and Disease Prevention Objectives. | 1103.txt | 2 |
[
"how ell they could do in athletics",
"what their health condition was like",
"what kind of fitness center was suitable for them",
"whether they were fit for aerobic exercise"
]
| People were given physical fitness tests in order to find out _ . | The fitness movement that began in the late 1960s and early 1970s centered around aerobic exercise . Millions of individuals became engaged in a variety of aerobic activities, and literally thousands of health spas developed around the country to capitalize on this emerging interest in fitness, particularly aerobic dancing for females. A number of fitness spas existed prior to this aerobic fitness movement, even a national chain with spas in most major cities. However, their focus was not on aerobics, but rather on weight-training programs designed to develop muscular mass, strength, and endurance in their primarily male enthusiasts. These fitness spas did not seem to benefit financially form the aerobic fitness movement to better health, since medical opinion suggested that weight-training programs offered few, if any, health benefits. In recent years, however, weight training has again become increasingly popular for males and for females. Many current programs focus not only on developing muscular strength and endurance but on aerobic fitness as well.
Historically, most physical-fitness tests have usually included measures of muscular strength and endurance, not for health-related reasons, but primarily because such fitness components have been related to performance in athletics. However, in recent years, evidence has shown that training programs designed primarily to improve muscular strength and endurance might also offer some health benefits as well. The of Sports Medicine now recommends that weight training be part of a total fitness program for healthy Americans. Increased participation in such training is one of the specific physical activity and fitness objectives of Healthy People 2000: National Health Promotion and Disease Prevention Objectives. | 1103.txt | 0 |
[
"has become an essential part of people's life",
"may well affect the health of the trainees",
"will attract more people in the days to come",
"contributes to health improvement as well"
]
| Recent studies have suggested that weight training _ __. | The fitness movement that began in the late 1960s and early 1970s centered around aerobic exercise . Millions of individuals became engaged in a variety of aerobic activities, and literally thousands of health spas developed around the country to capitalize on this emerging interest in fitness, particularly aerobic dancing for females. A number of fitness spas existed prior to this aerobic fitness movement, even a national chain with spas in most major cities. However, their focus was not on aerobics, but rather on weight-training programs designed to develop muscular mass, strength, and endurance in their primarily male enthusiasts. These fitness spas did not seem to benefit financially form the aerobic fitness movement to better health, since medical opinion suggested that weight-training programs offered few, if any, health benefits. In recent years, however, weight training has again become increasingly popular for males and for females. Many current programs focus not only on developing muscular strength and endurance but on aerobic fitness as well.
Historically, most physical-fitness tests have usually included measures of muscular strength and endurance, not for health-related reasons, but primarily because such fitness components have been related to performance in athletics. However, in recent years, evidence has shown that training programs designed primarily to improve muscular strength and endurance might also offer some health benefits as well. The of Sports Medicine now recommends that weight training be part of a total fitness program for healthy Americans. Increased participation in such training is one of the specific physical activity and fitness objectives of Healthy People 2000: National Health Promotion and Disease Prevention Objectives. | 1103.txt | 3 |
[
"carries out a preferential policy for recruiting minority students",
"comes into open conflicts with Bush's economic stimulus plan",
"puts Bush in trouble by abandoning minority students in its admission",
"is strongly opposed to Bush's foreign policies"
]
| It can be inferred from the passage that the University of Michigan | President Bush touched off a firestorm of criticism from congressional Democrats, civil fights groups and newspaper editorialists Wednesday when he decided to intervene in a Supreme Court case challenging racial preferences in the University of Michigan admissions policy. The howls of protest were quick and loud. Judging from the noise, one might conclude that this president is in big political trouble as he looks to reelection in 2004. After all, with public uncertainty about the economy, the possibility of war with Iraq, increased tensions with North Korea dominating the headlines, and Democrats hurling brickbats at Bush for everything from his economic stimulus plan that they say favors the rich to what they see as his abandonment of minorities by opposing the Michigan case, he would appear to be poised on the brink of political disaster.
But is he? Not yet. His standing with the public is stronger than outward poll numbers suggest. Much was made this past week of a USA TODAY CNN Gallup Poll that showed Bush's job approval rating dipping below 60% for the first time since Sept. 11, to 58%. That caused many to comment that he might be following down a path his father previously trod. The elder Bush achieved success in the Persian Gulf War but saw his job ratings erode steadily, largely because of what many read as an inadequate response to a slumping economy. He was denied a second term.But for the younger Bush to be in danger of a repeat, he would have to do something that breaks the bond he has formed with the American public on a personal level since Sept. 11 that transcends
his positions on various issues.
The same USA TODAY poll that showed Bush's overall job-approval slipping, but still good,also found that his so-called political "vital signs" are remarkably strong. They suggest that regardless of whether people agree or disagree with Bush's handling of specific problems or issues,he retains a high degree of respect, trust and support for pushing boldly ahead as he sees fit. Most who said the qualities do not apply are Democrats, Who more than likely are not going to vote for Bush anyway. It is the swing voters that Bush must hold, and the poll shows that most independents rank Bush positively on these measures, He also "gets some pretty strong ratings from women, who traditionally lean toward Democratic presidential candidates.
So when Bush makes a bold decision to fight terrorism, oppose the Michigan admissions policy or force Saddam Hussein to disarm, many may disagree. But they rate him high for leading, which, after all, is what we elect our presidents to do. And most see him as honest, willing to get along with his political opponents and an effective government manager. Analysts say those vital signs will see Bush through the rough times. | 3986.txt | 0 |
[
"Bush's standing with the public is very strong",
"Bush's economic package wins widespread support",
"public support for Bush is declining",
"Bush is on the brink of political disaster"
]
| According to the passage, the poll numbers indicate that | President Bush touched off a firestorm of criticism from congressional Democrats, civil fights groups and newspaper editorialists Wednesday when he decided to intervene in a Supreme Court case challenging racial preferences in the University of Michigan admissions policy. The howls of protest were quick and loud. Judging from the noise, one might conclude that this president is in big political trouble as he looks to reelection in 2004. After all, with public uncertainty about the economy, the possibility of war with Iraq, increased tensions with North Korea dominating the headlines, and Democrats hurling brickbats at Bush for everything from his economic stimulus plan that they say favors the rich to what they see as his abandonment of minorities by opposing the Michigan case, he would appear to be poised on the brink of political disaster.
But is he? Not yet. His standing with the public is stronger than outward poll numbers suggest. Much was made this past week of a USA TODAY CNN Gallup Poll that showed Bush's job approval rating dipping below 60% for the first time since Sept. 11, to 58%. That caused many to comment that he might be following down a path his father previously trod. The elder Bush achieved success in the Persian Gulf War but saw his job ratings erode steadily, largely because of what many read as an inadequate response to a slumping economy. He was denied a second term.But for the younger Bush to be in danger of a repeat, he would have to do something that breaks the bond he has formed with the American public on a personal level since Sept. 11 that transcends
his positions on various issues.
The same USA TODAY poll that showed Bush's overall job-approval slipping, but still good,also found that his so-called political "vital signs" are remarkably strong. They suggest that regardless of whether people agree or disagree with Bush's handling of specific problems or issues,he retains a high degree of respect, trust and support for pushing boldly ahead as he sees fit. Most who said the qualities do not apply are Democrats, Who more than likely are not going to vote for Bush anyway. It is the swing voters that Bush must hold, and the poll shows that most independents rank Bush positively on these measures, He also "gets some pretty strong ratings from women, who traditionally lean toward Democratic presidential candidates.
So when Bush makes a bold decision to fight terrorism, oppose the Michigan admissions policy or force Saddam Hussein to disarm, many may disagree. But they rate him high for leading, which, after all, is what we elect our presidents to do. And most see him as honest, willing to get along with his political opponents and an effective government manager. Analysts say those vital signs will see Bush through the rough times. | 3986.txt | 2 |
[
"he lost the Persian Gulf War",
"he failed to develop an intimate relationship with the public",
"he proved himself inadequate as a political leader",
"he did not take effective measures to recover the economy"
]
| The elder Bush lost a second term mainly because | President Bush touched off a firestorm of criticism from congressional Democrats, civil fights groups and newspaper editorialists Wednesday when he decided to intervene in a Supreme Court case challenging racial preferences in the University of Michigan admissions policy. The howls of protest were quick and loud. Judging from the noise, one might conclude that this president is in big political trouble as he looks to reelection in 2004. After all, with public uncertainty about the economy, the possibility of war with Iraq, increased tensions with North Korea dominating the headlines, and Democrats hurling brickbats at Bush for everything from his economic stimulus plan that they say favors the rich to what they see as his abandonment of minorities by opposing the Michigan case, he would appear to be poised on the brink of political disaster.
But is he? Not yet. His standing with the public is stronger than outward poll numbers suggest. Much was made this past week of a USA TODAY CNN Gallup Poll that showed Bush's job approval rating dipping below 60% for the first time since Sept. 11, to 58%. That caused many to comment that he might be following down a path his father previously trod. The elder Bush achieved success in the Persian Gulf War but saw his job ratings erode steadily, largely because of what many read as an inadequate response to a slumping economy. He was denied a second term.But for the younger Bush to be in danger of a repeat, he would have to do something that breaks the bond he has formed with the American public on a personal level since Sept. 11 that transcends
his positions on various issues.
The same USA TODAY poll that showed Bush's overall job-approval slipping, but still good,also found that his so-called political "vital signs" are remarkably strong. They suggest that regardless of whether people agree or disagree with Bush's handling of specific problems or issues,he retains a high degree of respect, trust and support for pushing boldly ahead as he sees fit. Most who said the qualities do not apply are Democrats, Who more than likely are not going to vote for Bush anyway. It is the swing voters that Bush must hold, and the poll shows that most independents rank Bush positively on these measures, He also "gets some pretty strong ratings from women, who traditionally lean toward Democratic presidential candidates.
So when Bush makes a bold decision to fight terrorism, oppose the Michigan admissions policy or force Saddam Hussein to disarm, many may disagree. But they rate him high for leading, which, after all, is what we elect our presidents to do. And most see him as honest, willing to get along with his political opponents and an effective government manager. Analysts say those vital signs will see Bush through the rough times. | 3986.txt | 3 |
[
"signs that signalize public satisfaction with Bush's work",
"qualities that meet the leadership of the country",
"poll numbers that show Bush's job-approval ratings",
"issues that Bush has to handle before a reelection"
]
| The expression "vital signs" (Line 2, Para. 3 ) mainly refers to | President Bush touched off a firestorm of criticism from congressional Democrats, civil fights groups and newspaper editorialists Wednesday when he decided to intervene in a Supreme Court case challenging racial preferences in the University of Michigan admissions policy. The howls of protest were quick and loud. Judging from the noise, one might conclude that this president is in big political trouble as he looks to reelection in 2004. After all, with public uncertainty about the economy, the possibility of war with Iraq, increased tensions with North Korea dominating the headlines, and Democrats hurling brickbats at Bush for everything from his economic stimulus plan that they say favors the rich to what they see as his abandonment of minorities by opposing the Michigan case, he would appear to be poised on the brink of political disaster.
But is he? Not yet. His standing with the public is stronger than outward poll numbers suggest. Much was made this past week of a USA TODAY CNN Gallup Poll that showed Bush's job approval rating dipping below 60% for the first time since Sept. 11, to 58%. That caused many to comment that he might be following down a path his father previously trod. The elder Bush achieved success in the Persian Gulf War but saw his job ratings erode steadily, largely because of what many read as an inadequate response to a slumping economy. He was denied a second term.But for the younger Bush to be in danger of a repeat, he would have to do something that breaks the bond he has formed with the American public on a personal level since Sept. 11 that transcends
his positions on various issues.
The same USA TODAY poll that showed Bush's overall job-approval slipping, but still good,also found that his so-called political "vital signs" are remarkably strong. They suggest that regardless of whether people agree or disagree with Bush's handling of specific problems or issues,he retains a high degree of respect, trust and support for pushing boldly ahead as he sees fit. Most who said the qualities do not apply are Democrats, Who more than likely are not going to vote for Bush anyway. It is the swing voters that Bush must hold, and the poll shows that most independents rank Bush positively on these measures, He also "gets some pretty strong ratings from women, who traditionally lean toward Democratic presidential candidates.
So when Bush makes a bold decision to fight terrorism, oppose the Michigan admissions policy or force Saddam Hussein to disarm, many may disagree. But they rate him high for leading, which, after all, is what we elect our presidents to do. And most see him as honest, willing to get along with his political opponents and an effective government manager. Analysts say those vital signs will see Bush through the rough times. | 3986.txt | 1 |
[
"approval polls don't tell the whole Bush story",
"young Bush is in danger of repeating the elder Bush's mistakes",
"fighting another war does not help the slumping economy",
"public support for Bush's work takes another dip"
]
| The main idea of the passage is that | President Bush touched off a firestorm of criticism from congressional Democrats, civil fights groups and newspaper editorialists Wednesday when he decided to intervene in a Supreme Court case challenging racial preferences in the University of Michigan admissions policy. The howls of protest were quick and loud. Judging from the noise, one might conclude that this president is in big political trouble as he looks to reelection in 2004. After all, with public uncertainty about the economy, the possibility of war with Iraq, increased tensions with North Korea dominating the headlines, and Democrats hurling brickbats at Bush for everything from his economic stimulus plan that they say favors the rich to what they see as his abandonment of minorities by opposing the Michigan case, he would appear to be poised on the brink of political disaster.
But is he? Not yet. His standing with the public is stronger than outward poll numbers suggest. Much was made this past week of a USA TODAY CNN Gallup Poll that showed Bush's job approval rating dipping below 60% for the first time since Sept. 11, to 58%. That caused many to comment that he might be following down a path his father previously trod. The elder Bush achieved success in the Persian Gulf War but saw his job ratings erode steadily, largely because of what many read as an inadequate response to a slumping economy. He was denied a second term.But for the younger Bush to be in danger of a repeat, he would have to do something that breaks the bond he has formed with the American public on a personal level since Sept. 11 that transcends
his positions on various issues.
The same USA TODAY poll that showed Bush's overall job-approval slipping, but still good,also found that his so-called political "vital signs" are remarkably strong. They suggest that regardless of whether people agree or disagree with Bush's handling of specific problems or issues,he retains a high degree of respect, trust and support for pushing boldly ahead as he sees fit. Most who said the qualities do not apply are Democrats, Who more than likely are not going to vote for Bush anyway. It is the swing voters that Bush must hold, and the poll shows that most independents rank Bush positively on these measures, He also "gets some pretty strong ratings from women, who traditionally lean toward Democratic presidential candidates.
So when Bush makes a bold decision to fight terrorism, oppose the Michigan admissions policy or force Saddam Hussein to disarm, many may disagree. But they rate him high for leading, which, after all, is what we elect our presidents to do. And most see him as honest, willing to get along with his political opponents and an effective government manager. Analysts say those vital signs will see Bush through the rough times. | 3986.txt | 0 |
[
"The abundant food supply is not expected to last.",
"Britain is importing less food.",
"Despite the abundance, food prices keep rising.",
"Britain will cut back on its production of food."
]
| Why is there "wide-spread uneasiness and confusion about the food situation in Britain?" | The long years of food shortage in this country have suddenly given way to apparent abundance. Stores and shops are choked with food. Rationing is virtually suspended, and overseas suppliers have been asked to hold back deliveries. Yet, instead of joy, there is widespread uneasiness and confusion. Why do food prices keep on rising, when there seems to be so much more food about? Is the abundance only temporary, or has it come to stay? Does it mean that we need to think less now about producing more food at home? No one knows what to expect.
The recent growth of export surpluses on the world food market has certainly been unexpectedly great, partly because a strange sequence of two successful grain harvests. North America is now being followed by a third. Most of Britain's overseas suppliers of meat, too, are offering more this year and home production has also risen.
But the effect of all this on the food situation in this country has been made worse by a simultaneous rise in food prices, due chiefly to the gradual cutting down of government support for food. The shops are overstocked with food not only because there is more food available, but also because people, frightened by high prices, are buying less of it.
Moreover, the rise in domestic prices has come at a time when world prices have begun to fall, with the result that imported food, with the exception of grain, is often cheaper than the home-produced variety. And now grain prices, too, are falling. Consumers are beginning to ask why they should not be enabled to benefit from this trend.
The significance of these developments is not lost on farmers. The older generation have seen it all happen before. Despite the present price and market guarantees, farmers fear they are about to be squeezed between cheap food imports and a shrinking home market. Present production is running at 51 per cent above pre-war levels, and the government has called for an expansion to 60 per cent by 1956; but repeated Ministerial advice is carrying little weight and the expansion programme is not working very well. | 3938.txt | 3 |
[
"people are buying less food",
"the government is providing less financial support for agriculture",
"domestic food production has decreased",
"imported food is driving prices higher"
]
| The main reason for the rise in food prices is that ________. | The long years of food shortage in this country have suddenly given way to apparent abundance. Stores and shops are choked with food. Rationing is virtually suspended, and overseas suppliers have been asked to hold back deliveries. Yet, instead of joy, there is widespread uneasiness and confusion. Why do food prices keep on rising, when there seems to be so much more food about? Is the abundance only temporary, or has it come to stay? Does it mean that we need to think less now about producing more food at home? No one knows what to expect.
The recent growth of export surpluses on the world food market has certainly been unexpectedly great, partly because a strange sequence of two successful grain harvests. North America is now being followed by a third. Most of Britain's overseas suppliers of meat, too, are offering more this year and home production has also risen.
But the effect of all this on the food situation in this country has been made worse by a simultaneous rise in food prices, due chiefly to the gradual cutting down of government support for food. The shops are overstocked with food not only because there is more food available, but also because people, frightened by high prices, are buying less of it.
Moreover, the rise in domestic prices has come at a time when world prices have begun to fall, with the result that imported food, with the exception of grain, is often cheaper than the home-produced variety. And now grain prices, too, are falling. Consumers are beginning to ask why they should not be enabled to benefit from this trend.
The significance of these developments is not lost on farmers. The older generation have seen it all happen before. Despite the present price and market guarantees, farmers fear they are about to be squeezed between cheap food imports and a shrinking home market. Present production is running at 51 per cent above pre-war levels, and the government has called for an expansion to 60 per cent by 1956; but repeated Ministerial advice is carrying little weight and the expansion programme is not working very well. | 3938.txt | 1 |
[
"Because the farmers were uncertain about the financial support the government guaranteed.",
"Because the farmers were uncertain about the benefits of expanding production.",
"Because the farmers were uncertain about whether foreign markets could be found for their produce.",
"Because the older generation of farmers were strongly against the programmer."
]
| Why didn't the government's expansion programme work very well? | The long years of food shortage in this country have suddenly given way to apparent abundance. Stores and shops are choked with food. Rationing is virtually suspended, and overseas suppliers have been asked to hold back deliveries. Yet, instead of joy, there is widespread uneasiness and confusion. Why do food prices keep on rising, when there seems to be so much more food about? Is the abundance only temporary, or has it come to stay? Does it mean that we need to think less now about producing more food at home? No one knows what to expect.
The recent growth of export surpluses on the world food market has certainly been unexpectedly great, partly because a strange sequence of two successful grain harvests. North America is now being followed by a third. Most of Britain's overseas suppliers of meat, too, are offering more this year and home production has also risen.
But the effect of all this on the food situation in this country has been made worse by a simultaneous rise in food prices, due chiefly to the gradual cutting down of government support for food. The shops are overstocked with food not only because there is more food available, but also because people, frightened by high prices, are buying less of it.
Moreover, the rise in domestic prices has come at a time when world prices have begun to fall, with the result that imported food, with the exception of grain, is often cheaper than the home-produced variety. And now grain prices, too, are falling. Consumers are beginning to ask why they should not be enabled to benefit from this trend.
The significance of these developments is not lost on farmers. The older generation have seen it all happen before. Despite the present price and market guarantees, farmers fear they are about to be squeezed between cheap food imports and a shrinking home market. Present production is running at 51 per cent above pre-war levels, and the government has called for an expansion to 60 per cent by 1956; but repeated Ministerial advice is carrying little weight and the expansion programme is not working very well. | 3938.txt | 0 |
[
"a sharp fall in the purchasing power of the consumers",
"a sharp fall in the cost of food production",
"the overproduction of food in the food-importing countries",
"the overproduction on the part of the main food-exporting countries"
]
| The decrease in world food price was a result of ________. | The long years of food shortage in this country have suddenly given way to apparent abundance. Stores and shops are choked with food. Rationing is virtually suspended, and overseas suppliers have been asked to hold back deliveries. Yet, instead of joy, there is widespread uneasiness and confusion. Why do food prices keep on rising, when there seems to be so much more food about? Is the abundance only temporary, or has it come to stay? Does it mean that we need to think less now about producing more food at home? No one knows what to expect.
The recent growth of export surpluses on the world food market has certainly been unexpectedly great, partly because a strange sequence of two successful grain harvests. North America is now being followed by a third. Most of Britain's overseas suppliers of meat, too, are offering more this year and home production has also risen.
But the effect of all this on the food situation in this country has been made worse by a simultaneous rise in food prices, due chiefly to the gradual cutting down of government support for food. The shops are overstocked with food not only because there is more food available, but also because people, frightened by high prices, are buying less of it.
Moreover, the rise in domestic prices has come at a time when world prices have begun to fall, with the result that imported food, with the exception of grain, is often cheaper than the home-produced variety. And now grain prices, too, are falling. Consumers are beginning to ask why they should not be enabled to benefit from this trend.
The significance of these developments is not lost on farmers. The older generation have seen it all happen before. Despite the present price and market guarantees, farmers fear they are about to be squeezed between cheap food imports and a shrinking home market. Present production is running at 51 per cent above pre-war levels, and the government has called for an expansion to 60 per cent by 1956; but repeated Ministerial advice is carrying little weight and the expansion programme is not working very well. | 3938.txt | 2 |
[
"The fall in world food prices would benefit British food producers.",
"An expansion of food production was at hand.",
"British food producers would receive more government financial support.",
"It looks depressing despite government guarantees."
]
| What did the future look like for Britain's food production at the time this article was written? | The long years of food shortage in this country have suddenly given way to apparent abundance. Stores and shops are choked with food. Rationing is virtually suspended, and overseas suppliers have been asked to hold back deliveries. Yet, instead of joy, there is widespread uneasiness and confusion. Why do food prices keep on rising, when there seems to be so much more food about? Is the abundance only temporary, or has it come to stay? Does it mean that we need to think less now about producing more food at home? No one knows what to expect.
The recent growth of export surpluses on the world food market has certainly been unexpectedly great, partly because a strange sequence of two successful grain harvests. North America is now being followed by a third. Most of Britain's overseas suppliers of meat, too, are offering more this year and home production has also risen.
But the effect of all this on the food situation in this country has been made worse by a simultaneous rise in food prices, due chiefly to the gradual cutting down of government support for food. The shops are overstocked with food not only because there is more food available, but also because people, frightened by high prices, are buying less of it.
Moreover, the rise in domestic prices has come at a time when world prices have begun to fall, with the result that imported food, with the exception of grain, is often cheaper than the home-produced variety. And now grain prices, too, are falling. Consumers are beginning to ask why they should not be enabled to benefit from this trend.
The significance of these developments is not lost on farmers. The older generation have seen it all happen before. Despite the present price and market guarantees, farmers fear they are about to be squeezed between cheap food imports and a shrinking home market. Present production is running at 51 per cent above pre-war levels, and the government has called for an expansion to 60 per cent by 1956; but repeated Ministerial advice is carrying little weight and the expansion programme is not working very well. | 3938.txt | 3 |
[
"control the International Space Station",
"carry astronauts to the International Space Station",
"transport equipment to the International Space Station",
"train astronauts in space flights"
]
| NASA plans to design the new space craft to _ . | While scientists are searching the cause of the Columbia disaster, NASA is moving ahead with plans to develop a new craft that would replace shuttles on space station missions by 2012 and respond quickly to space station emergencies.
The space agency released the first set of mission needs and requirements several days ago for the Orbital Space Plane , which would be designed to transport a crew of four to and from the International Space Station.
Although it includes few specifics, the plan states the orbiter will be safer cheaper and require less preparation time than the shuttle. It would be able to transport four crew members by 2012--though it would be available for rescue missions by 2010. NASA says the craft should be able to transport injured or ill space station crew members to "definitive ( ) medical care" within 24 hours.
The release of the requirements showed NASA remains focused on the long-term priorities of space exploration, even as questions exist concerning the loss of Columbia and its seven-member crew on February 1,2003.
Experts at Marshall Space Flight Center in Huntsville, Alabama, have been working for years on a successor to the shuttle. The project, known as the Space Launch Initiative , was divided last year into two parts--one focusing on a future launch vehicle, the other on a space station orbiter. The orbiter is expected to be ready sooner.
The program's managers say NASA officials have told them not to alter Space Launch Initiative in light of the Columbia disaster.
U. S. President George W. Bush asked Congress for about US $1 billion for Space Launch Initiative in 2004, funds that would be almost equally split between the Orbital Space Plane and Next Generation Launch Technology. | 1266.txt | 1 |
[
"a medical research center.",
"a space station.",
"a space ambulance.",
"a passenger plane."
]
| Besides its main mission, the orbiter would also be used as_ . | While scientists are searching the cause of the Columbia disaster, NASA is moving ahead with plans to develop a new craft that would replace shuttles on space station missions by 2012 and respond quickly to space station emergencies.
The space agency released the first set of mission needs and requirements several days ago for the Orbital Space Plane , which would be designed to transport a crew of four to and from the International Space Station.
Although it includes few specifics, the plan states the orbiter will be safer cheaper and require less preparation time than the shuttle. It would be able to transport four crew members by 2012--though it would be available for rescue missions by 2010. NASA says the craft should be able to transport injured or ill space station crew members to "definitive ( ) medical care" within 24 hours.
The release of the requirements showed NASA remains focused on the long-term priorities of space exploration, even as questions exist concerning the loss of Columbia and its seven-member crew on February 1,2003.
Experts at Marshall Space Flight Center in Huntsville, Alabama, have been working for years on a successor to the shuttle. The project, known as the Space Launch Initiative , was divided last year into two parts--one focusing on a future launch vehicle, the other on a space station orbiter. The orbiter is expected to be ready sooner.
The program's managers say NASA officials have told them not to alter Space Launch Initiative in light of the Columbia disaster.
U. S. President George W. Bush asked Congress for about US $1 billion for Space Launch Initiative in 2004, funds that would be almost equally split between the Orbital Space Plane and Next Generation Launch Technology. | 1266.txt | 2 |
[
"NASA's determination to continue space exploration",
"NASA's disadvantage in space technology",
"the great pressure from Congress on NASA",
"a heavy defeat for NASA"
]
| The design of the orbiter indicates _ . | While scientists are searching the cause of the Columbia disaster, NASA is moving ahead with plans to develop a new craft that would replace shuttles on space station missions by 2012 and respond quickly to space station emergencies.
The space agency released the first set of mission needs and requirements several days ago for the Orbital Space Plane , which would be designed to transport a crew of four to and from the International Space Station.
Although it includes few specifics, the plan states the orbiter will be safer cheaper and require less preparation time than the shuttle. It would be able to transport four crew members by 2012--though it would be available for rescue missions by 2010. NASA says the craft should be able to transport injured or ill space station crew members to "definitive ( ) medical care" within 24 hours.
The release of the requirements showed NASA remains focused on the long-term priorities of space exploration, even as questions exist concerning the loss of Columbia and its seven-member crew on February 1,2003.
Experts at Marshall Space Flight Center in Huntsville, Alabama, have been working for years on a successor to the shuttle. The project, known as the Space Launch Initiative , was divided last year into two parts--one focusing on a future launch vehicle, the other on a space station orbiter. The orbiter is expected to be ready sooner.
The program's managers say NASA officials have told them not to alter Space Launch Initiative in light of the Columbia disaster.
U. S. President George W. Bush asked Congress for about US $1 billion for Space Launch Initiative in 2004, funds that would be almost equally split between the Orbital Space Plane and Next Generation Launch Technology. | 1266.txt | 0 |
[
"One year before the Columbia disaster.",
"One year after the Columbia disaster.",
"Immediately after the Columbia disaster.",
"Years before the Columbia disaster."
]
| When did NASA start working on a successor to the shuttle? | While scientists are searching the cause of the Columbia disaster, NASA is moving ahead with plans to develop a new craft that would replace shuttles on space station missions by 2012 and respond quickly to space station emergencies.
The space agency released the first set of mission needs and requirements several days ago for the Orbital Space Plane , which would be designed to transport a crew of four to and from the International Space Station.
Although it includes few specifics, the plan states the orbiter will be safer cheaper and require less preparation time than the shuttle. It would be able to transport four crew members by 2012--though it would be available for rescue missions by 2010. NASA says the craft should be able to transport injured or ill space station crew members to "definitive ( ) medical care" within 24 hours.
The release of the requirements showed NASA remains focused on the long-term priorities of space exploration, even as questions exist concerning the loss of Columbia and its seven-member crew on February 1,2003.
Experts at Marshall Space Flight Center in Huntsville, Alabama, have been working for years on a successor to the shuttle. The project, known as the Space Launch Initiative , was divided last year into two parts--one focusing on a future launch vehicle, the other on a space station orbiter. The orbiter is expected to be ready sooner.
The program's managers say NASA officials have told them not to alter Space Launch Initiative in light of the Columbia disaster.
U. S. President George W. Bush asked Congress for about US $1 billion for Space Launch Initiative in 2004, funds that would be almost equally split between the Orbital Space Plane and Next Generation Launch Technology. | 1266.txt | 3 |
[
"be used to rebuild the International Space Station",
"be awarded to the scientists working at NASA",
"be shared by the two projects under the Space Launch Initiative",
"be spent on the investigation of the Columbia disaster"
]
| According to the passage, the 1 billion funds, if granted, would _ . | While scientists are searching the cause of the Columbia disaster, NASA is moving ahead with plans to develop a new craft that would replace shuttles on space station missions by 2012 and respond quickly to space station emergencies.
The space agency released the first set of mission needs and requirements several days ago for the Orbital Space Plane , which would be designed to transport a crew of four to and from the International Space Station.
Although it includes few specifics, the plan states the orbiter will be safer cheaper and require less preparation time than the shuttle. It would be able to transport four crew members by 2012--though it would be available for rescue missions by 2010. NASA says the craft should be able to transport injured or ill space station crew members to "definitive ( ) medical care" within 24 hours.
The release of the requirements showed NASA remains focused on the long-term priorities of space exploration, even as questions exist concerning the loss of Columbia and its seven-member crew on February 1,2003.
Experts at Marshall Space Flight Center in Huntsville, Alabama, have been working for years on a successor to the shuttle. The project, known as the Space Launch Initiative , was divided last year into two parts--one focusing on a future launch vehicle, the other on a space station orbiter. The orbiter is expected to be ready sooner.
The program's managers say NASA officials have told them not to alter Space Launch Initiative in light of the Columbia disaster.
U. S. President George W. Bush asked Congress for about US $1 billion for Space Launch Initiative in 2004, funds that would be almost equally split between the Orbital Space Plane and Next Generation Launch Technology. | 1266.txt | 2 |
[
"the author lost his sight because of a car crash.",
"the author wouldn't love life if the disaster didn't happen.",
"the disaster made the author appreciate what he had.",
"the disaster strengthened the author's desire to see."
]
| We can learn from the beginning of the passage that | I lost my sight when I was four years old by falling off a box car in a freight yard in Atlantic City and landing on my head. Now I am thirty two. I can vaguely remember the brightness of sunshine and what color red is. It would be wonderful to see again, but a calamity can do strange things to people. It occurred to me the other day that I might not have come to love life as I do if I hadn't been blind. I believe in life now. I am not so sure that I would have believed in it so deeply, otherwise. I don't mean that I would prefer to go without my eyes. I simply mean that the loss of them made me appreciate the more what I had left.
Life, I believe, asks a continuous series of adjustments to reality. The more readily a person is able to make these adjustments, the more meaningful his own private world becomes. The adjustment is never easy. I was bewildered and afraid. But I was lucky. My parents and my teachers saw something in me--a potential to live, you might call it--which I didn't see, and they made me want to fight it out with blindness.
The hardest lesson I had to learn was to believe in myself. That was basic. If I hadn't been able to do that, I would have collapsed and become a chair rocker on the front porch for the rest of my life. When I say belief in myself I am not talking about simply the kind of self confidence that helps me down an unfamiliar staircase alone. That is part of it. But I mean something bigger than that: an assurance that I am, despite imperfections, a real, positive person; that somewhere in the sweeping, intricate pattern of people there is a special place where I can make myself fit.
It took me years to discover and strengthen this assurance. It had to start with the most elementary things. Once a man gave me an indoor baseball. I thought he was mocking me and I was hurt. "I can't use this." I said. "Take it with you," he urged me, "and roll it around." The words stuck in my head. "Roll it around! "By rolling the ball I could hear where it went. This gave me an idea how to achieve a goal I had thought impossible: playing baseball. At Philadelphia's Overbrook School for the Blind I invented a successful variation of baseball. We called it ground ball.
All my life I have set ahead of me a series of goals and then tried to reach them, one at a time. I had to learn my limitations. It was no good to try for something I knew at the start was wildly out of reach because that only invited the bitterness of failure. I would fail sometimes anyway but on the average I made progress. | 104.txt | 2 |
[
"How to adjust himself to reality.",
"Building up assurance that he can find his place in life.",
"Learning to manage his life alone.",
"To find a special work that suits the author."
]
| What's the most difficult thing for the author? | I lost my sight when I was four years old by falling off a box car in a freight yard in Atlantic City and landing on my head. Now I am thirty two. I can vaguely remember the brightness of sunshine and what color red is. It would be wonderful to see again, but a calamity can do strange things to people. It occurred to me the other day that I might not have come to love life as I do if I hadn't been blind. I believe in life now. I am not so sure that I would have believed in it so deeply, otherwise. I don't mean that I would prefer to go without my eyes. I simply mean that the loss of them made me appreciate the more what I had left.
Life, I believe, asks a continuous series of adjustments to reality. The more readily a person is able to make these adjustments, the more meaningful his own private world becomes. The adjustment is never easy. I was bewildered and afraid. But I was lucky. My parents and my teachers saw something in me--a potential to live, you might call it--which I didn't see, and they made me want to fight it out with blindness.
The hardest lesson I had to learn was to believe in myself. That was basic. If I hadn't been able to do that, I would have collapsed and become a chair rocker on the front porch for the rest of my life. When I say belief in myself I am not talking about simply the kind of self confidence that helps me down an unfamiliar staircase alone. That is part of it. But I mean something bigger than that: an assurance that I am, despite imperfections, a real, positive person; that somewhere in the sweeping, intricate pattern of people there is a special place where I can make myself fit.
It took me years to discover and strengthen this assurance. It had to start with the most elementary things. Once a man gave me an indoor baseball. I thought he was mocking me and I was hurt. "I can't use this." I said. "Take it with you," he urged me, "and roll it around." The words stuck in my head. "Roll it around! "By rolling the ball I could hear where it went. This gave me an idea how to achieve a goal I had thought impossible: playing baseball. At Philadelphia's Overbrook School for the Blind I invented a successful variation of baseball. We called it ground ball.
All my life I have set ahead of me a series of goals and then tried to reach them, one at a time. I had to learn my limitations. It was no good to try for something I knew at the start was wildly out of reach because that only invited the bitterness of failure. I would fail sometimes anyway but on the average I made progress. | 104.txt | 1 |
[
"would sit in a rocking chair and enjoy his life.",
"was paralyzed and stayed in a rocking chair.",
"would lose his will to struggle against difficulties.",
"would sit in a chair and stay at home."
]
| According to the context, "a chair rocker on the front porch" in paragraph 3 means that the author | I lost my sight when I was four years old by falling off a box car in a freight yard in Atlantic City and landing on my head. Now I am thirty two. I can vaguely remember the brightness of sunshine and what color red is. It would be wonderful to see again, but a calamity can do strange things to people. It occurred to me the other day that I might not have come to love life as I do if I hadn't been blind. I believe in life now. I am not so sure that I would have believed in it so deeply, otherwise. I don't mean that I would prefer to go without my eyes. I simply mean that the loss of them made me appreciate the more what I had left.
Life, I believe, asks a continuous series of adjustments to reality. The more readily a person is able to make these adjustments, the more meaningful his own private world becomes. The adjustment is never easy. I was bewildered and afraid. But I was lucky. My parents and my teachers saw something in me--a potential to live, you might call it--which I didn't see, and they made me want to fight it out with blindness.
The hardest lesson I had to learn was to believe in myself. That was basic. If I hadn't been able to do that, I would have collapsed and become a chair rocker on the front porch for the rest of my life. When I say belief in myself I am not talking about simply the kind of self confidence that helps me down an unfamiliar staircase alone. That is part of it. But I mean something bigger than that: an assurance that I am, despite imperfections, a real, positive person; that somewhere in the sweeping, intricate pattern of people there is a special place where I can make myself fit.
It took me years to discover and strengthen this assurance. It had to start with the most elementary things. Once a man gave me an indoor baseball. I thought he was mocking me and I was hurt. "I can't use this." I said. "Take it with you," he urged me, "and roll it around." The words stuck in my head. "Roll it around! "By rolling the ball I could hear where it went. This gave me an idea how to achieve a goal I had thought impossible: playing baseball. At Philadelphia's Overbrook School for the Blind I invented a successful variation of baseball. We called it ground ball.
All my life I have set ahead of me a series of goals and then tried to reach them, one at a time. I had to learn my limitations. It was no good to try for something I knew at the start was wildly out of reach because that only invited the bitterness of failure. I would fail sometimes anyway but on the average I made progress. | 104.txt | 2 |
[
"hurt the author's feeling.",
"gave the author a deep impression.",
"directly led to the invention of ground ball.",
"inspired the author."
]
| According to the passage, the baseball and encouragement offered by the man | I lost my sight when I was four years old by falling off a box car in a freight yard in Atlantic City and landing on my head. Now I am thirty two. I can vaguely remember the brightness of sunshine and what color red is. It would be wonderful to see again, but a calamity can do strange things to people. It occurred to me the other day that I might not have come to love life as I do if I hadn't been blind. I believe in life now. I am not so sure that I would have believed in it so deeply, otherwise. I don't mean that I would prefer to go without my eyes. I simply mean that the loss of them made me appreciate the more what I had left.
Life, I believe, asks a continuous series of adjustments to reality. The more readily a person is able to make these adjustments, the more meaningful his own private world becomes. The adjustment is never easy. I was bewildered and afraid. But I was lucky. My parents and my teachers saw something in me--a potential to live, you might call it--which I didn't see, and they made me want to fight it out with blindness.
The hardest lesson I had to learn was to believe in myself. That was basic. If I hadn't been able to do that, I would have collapsed and become a chair rocker on the front porch for the rest of my life. When I say belief in myself I am not talking about simply the kind of self confidence that helps me down an unfamiliar staircase alone. That is part of it. But I mean something bigger than that: an assurance that I am, despite imperfections, a real, positive person; that somewhere in the sweeping, intricate pattern of people there is a special place where I can make myself fit.
It took me years to discover and strengthen this assurance. It had to start with the most elementary things. Once a man gave me an indoor baseball. I thought he was mocking me and I was hurt. "I can't use this." I said. "Take it with you," he urged me, "and roll it around." The words stuck in my head. "Roll it around! "By rolling the ball I could hear where it went. This gave me an idea how to achieve a goal I had thought impossible: playing baseball. At Philadelphia's Overbrook School for the Blind I invented a successful variation of baseball. We called it ground ball.
All my life I have set ahead of me a series of goals and then tried to reach them, one at a time. I had to learn my limitations. It was no good to try for something I knew at the start was wildly out of reach because that only invited the bitterness of failure. I would fail sometimes anyway but on the average I made progress. | 104.txt | 3 |
[
"The author set goals for himself but only invited failure most of the time.",
"The author suggested not trying something beyond one's ability at the beginning.",
"The bitterness of failure prevented the author from trying something out of reach.",
"Because of his limitations, the author tried to reach one goal at a time."
]
| According to the passage, which of the following is CORRECT? | I lost my sight when I was four years old by falling off a box car in a freight yard in Atlantic City and landing on my head. Now I am thirty two. I can vaguely remember the brightness of sunshine and what color red is. It would be wonderful to see again, but a calamity can do strange things to people. It occurred to me the other day that I might not have come to love life as I do if I hadn't been blind. I believe in life now. I am not so sure that I would have believed in it so deeply, otherwise. I don't mean that I would prefer to go without my eyes. I simply mean that the loss of them made me appreciate the more what I had left.
Life, I believe, asks a continuous series of adjustments to reality. The more readily a person is able to make these adjustments, the more meaningful his own private world becomes. The adjustment is never easy. I was bewildered and afraid. But I was lucky. My parents and my teachers saw something in me--a potential to live, you might call it--which I didn't see, and they made me want to fight it out with blindness.
The hardest lesson I had to learn was to believe in myself. That was basic. If I hadn't been able to do that, I would have collapsed and become a chair rocker on the front porch for the rest of my life. When I say belief in myself I am not talking about simply the kind of self confidence that helps me down an unfamiliar staircase alone. That is part of it. But I mean something bigger than that: an assurance that I am, despite imperfections, a real, positive person; that somewhere in the sweeping, intricate pattern of people there is a special place where I can make myself fit.
It took me years to discover and strengthen this assurance. It had to start with the most elementary things. Once a man gave me an indoor baseball. I thought he was mocking me and I was hurt. "I can't use this." I said. "Take it with you," he urged me, "and roll it around." The words stuck in my head. "Roll it around! "By rolling the ball I could hear where it went. This gave me an idea how to achieve a goal I had thought impossible: playing baseball. At Philadelphia's Overbrook School for the Blind I invented a successful variation of baseball. We called it ground ball.
All my life I have set ahead of me a series of goals and then tried to reach them, one at a time. I had to learn my limitations. It was no good to try for something I knew at the start was wildly out of reach because that only invited the bitterness of failure. I would fail sometimes anyway but on the average I made progress. | 104.txt | 1 |
[
"The light continues unchanged directly into the viewer's eye or onto film.",
"A glass lens bends the light to form a magnified image of the specimen.",
"The light is projected onto photographic film to produce a blurred image.",
"The intensity of the light increases a thousand times."
]
| According to paragraph 1, what happens to the light when a specimen is being viewed with a light microscope? | Before microscopes were first used in the seventeenth century, no one knew that living organisms were composed of cells. The first microscopes were light microscopes, which work by passing visible light through a specimen. Glass lenses in the microscope bend the light to magnify the image of the specimen and project the image into the viewer's eye or onto photographic film. Light microscopes can magnify objects up to 1,000 times without causing blurriness.
Magnification, the increase in the apparent size of an object, is one important factor in microscopy. Also important is resolving power, a measure of the clarity of an image. Resolving power is the ability of an optical instrument to show two objects as separate. For example, what looks to the unaided eye like a single star in the sky may be resolved as two stars with the help of a telescope. Any optical device is limited by its resolving power. The light microscope cannot resolve detail finer than 0.2 micrometers, about the size of the smallest bacterium; consequently, no matter how many times its image of such a bacterium is magnified, the light microscope cannot show the details of the cell's internal structure.
From the year 1665, when English microscopist Robert Hooke discovered cells, until the middle of the twentieth century, biologists had only light microscopes for viewing cells. But they discovered a great deal, including the cells composing animal and plant tissues, microscopic organisms, and some of the structures within cells. By the mid-1800s, these discoveries led to the cell theory, which states that all living things are composed of cells and that all cells come from other cells.
Our knowledge of cell structure took a giant leap forward as biologists began using the electron microscope in the 1950s. Instead of light, the electron microscope uses a beam of electrons and has a much higher resolving power than the light microscope. In fact, the most powerful modern electron microscopes can distinguish objects as small as 0.2 nanometers, a thousandfold improvement over the light microscope. The period at the end of this sentence is about a million times bigger than an object 0.2 nanometers in diameter, which is the size of a large atom. Only under special conditions can electron microscopes detect individual atoms. However, cells, cellular organelles, and even molecules like DNA and protein are much larger than single atoms.
Biologists use the scanning electron microscope to study the detailed architecture of cell surfaces. It uses an electron beam to scan the surface of a cell or group of cells that have been coated with metal. The metal stops the beam from going through the cells. When the metal is hit by the beam, it emits electrons. The electrons are focused to form an image of the outside of the cells. The scanning electron microscope produces images that look three-dimensional.
The transmission electron microscope, on the other hands, is used to study the details of internal cell structure. Specimens are cut into extremely thin sections, and the transmission electron microscope aims an electron beam through a section, just as a light microscope aims a beam of light through a specimen. However, instead of lenses made of glass, the transmission electron microscope uses electromagnets as lenses, as do all electron microscopes. The electromagnets bend the electron beam to magnify and focus an image onto a viewing screen or photographic film.
Electron microscopes have truly revolutionized the study of cells and cell organelles. Nonetheless, they have not replaced the light microscope. One problem with electron microscopes is that they cannot be used to study living specimens because the specimen must be held in a vacuum chamber; that is, all the air and liquid must be removed. For a biologist studying a living process, such as the whirling movement of a bacterium, a light microscope equipped with a video camera might be better than either a scanning electron microscope or a transmission electron microscope. Thus, the light microscope remains a useful tool, especially for studying living cells. The size of a cell often determines the type of microscope a biologist uses to study it. | 3249.txt | 1 |
[
"To show how microscopes and telescopes are different.",
"To emphasize the importance of magnification in all optical devices.",
"To explain how the development of the microscope depended on the invention of the telescope.",
"To illustrate the concept of resolving power."
]
| Why does the author mention "a telescope" as part of the discussion of microscopes? | Before microscopes were first used in the seventeenth century, no one knew that living organisms were composed of cells. The first microscopes were light microscopes, which work by passing visible light through a specimen. Glass lenses in the microscope bend the light to magnify the image of the specimen and project the image into the viewer's eye or onto photographic film. Light microscopes can magnify objects up to 1,000 times without causing blurriness.
Magnification, the increase in the apparent size of an object, is one important factor in microscopy. Also important is resolving power, a measure of the clarity of an image. Resolving power is the ability of an optical instrument to show two objects as separate. For example, what looks to the unaided eye like a single star in the sky may be resolved as two stars with the help of a telescope. Any optical device is limited by its resolving power. The light microscope cannot resolve detail finer than 0.2 micrometers, about the size of the smallest bacterium; consequently, no matter how many times its image of such a bacterium is magnified, the light microscope cannot show the details of the cell's internal structure.
From the year 1665, when English microscopist Robert Hooke discovered cells, until the middle of the twentieth century, biologists had only light microscopes for viewing cells. But they discovered a great deal, including the cells composing animal and plant tissues, microscopic organisms, and some of the structures within cells. By the mid-1800s, these discoveries led to the cell theory, which states that all living things are composed of cells and that all cells come from other cells.
Our knowledge of cell structure took a giant leap forward as biologists began using the electron microscope in the 1950s. Instead of light, the electron microscope uses a beam of electrons and has a much higher resolving power than the light microscope. In fact, the most powerful modern electron microscopes can distinguish objects as small as 0.2 nanometers, a thousandfold improvement over the light microscope. The period at the end of this sentence is about a million times bigger than an object 0.2 nanometers in diameter, which is the size of a large atom. Only under special conditions can electron microscopes detect individual atoms. However, cells, cellular organelles, and even molecules like DNA and protein are much larger than single atoms.
Biologists use the scanning electron microscope to study the detailed architecture of cell surfaces. It uses an electron beam to scan the surface of a cell or group of cells that have been coated with metal. The metal stops the beam from going through the cells. When the metal is hit by the beam, it emits electrons. The electrons are focused to form an image of the outside of the cells. The scanning electron microscope produces images that look three-dimensional.
The transmission electron microscope, on the other hands, is used to study the details of internal cell structure. Specimens are cut into extremely thin sections, and the transmission electron microscope aims an electron beam through a section, just as a light microscope aims a beam of light through a specimen. However, instead of lenses made of glass, the transmission electron microscope uses electromagnets as lenses, as do all electron microscopes. The electromagnets bend the electron beam to magnify and focus an image onto a viewing screen or photographic film.
Electron microscopes have truly revolutionized the study of cells and cell organelles. Nonetheless, they have not replaced the light microscope. One problem with electron microscopes is that they cannot be used to study living specimens because the specimen must be held in a vacuum chamber; that is, all the air and liquid must be removed. For a biologist studying a living process, such as the whirling movement of a bacterium, a light microscope equipped with a video camera might be better than either a scanning electron microscope or a transmission electron microscope. Thus, the light microscope remains a useful tool, especially for studying living cells. The size of a cell often determines the type of microscope a biologist uses to study it. | 3249.txt | 3 |
[
"His discovery of cells resulted from the examination of animal tissue rather than plant tissue.",
"He was the first person to develop and explain cell theory.",
"He discovered cells using a light microscope.",
"The full significance of his work was first understood in the mid-nineteenth century."
]
| What can be inferred from paragraph 3 about the scientific contribution of Robert Hooke? | Before microscopes were first used in the seventeenth century, no one knew that living organisms were composed of cells. The first microscopes were light microscopes, which work by passing visible light through a specimen. Glass lenses in the microscope bend the light to magnify the image of the specimen and project the image into the viewer's eye or onto photographic film. Light microscopes can magnify objects up to 1,000 times without causing blurriness.
Magnification, the increase in the apparent size of an object, is one important factor in microscopy. Also important is resolving power, a measure of the clarity of an image. Resolving power is the ability of an optical instrument to show two objects as separate. For example, what looks to the unaided eye like a single star in the sky may be resolved as two stars with the help of a telescope. Any optical device is limited by its resolving power. The light microscope cannot resolve detail finer than 0.2 micrometers, about the size of the smallest bacterium; consequently, no matter how many times its image of such a bacterium is magnified, the light microscope cannot show the details of the cell's internal structure.
From the year 1665, when English microscopist Robert Hooke discovered cells, until the middle of the twentieth century, biologists had only light microscopes for viewing cells. But they discovered a great deal, including the cells composing animal and plant tissues, microscopic organisms, and some of the structures within cells. By the mid-1800s, these discoveries led to the cell theory, which states that all living things are composed of cells and that all cells come from other cells.
Our knowledge of cell structure took a giant leap forward as biologists began using the electron microscope in the 1950s. Instead of light, the electron microscope uses a beam of electrons and has a much higher resolving power than the light microscope. In fact, the most powerful modern electron microscopes can distinguish objects as small as 0.2 nanometers, a thousandfold improvement over the light microscope. The period at the end of this sentence is about a million times bigger than an object 0.2 nanometers in diameter, which is the size of a large atom. Only under special conditions can electron microscopes detect individual atoms. However, cells, cellular organelles, and even molecules like DNA and protein are much larger than single atoms.
Biologists use the scanning electron microscope to study the detailed architecture of cell surfaces. It uses an electron beam to scan the surface of a cell or group of cells that have been coated with metal. The metal stops the beam from going through the cells. When the metal is hit by the beam, it emits electrons. The electrons are focused to form an image of the outside of the cells. The scanning electron microscope produces images that look three-dimensional.
The transmission electron microscope, on the other hands, is used to study the details of internal cell structure. Specimens are cut into extremely thin sections, and the transmission electron microscope aims an electron beam through a section, just as a light microscope aims a beam of light through a specimen. However, instead of lenses made of glass, the transmission electron microscope uses electromagnets as lenses, as do all electron microscopes. The electromagnets bend the electron beam to magnify and focus an image onto a viewing screen or photographic film.
Electron microscopes have truly revolutionized the study of cells and cell organelles. Nonetheless, they have not replaced the light microscope. One problem with electron microscopes is that they cannot be used to study living specimens because the specimen must be held in a vacuum chamber; that is, all the air and liquid must be removed. For a biologist studying a living process, such as the whirling movement of a bacterium, a light microscope equipped with a video camera might be better than either a scanning electron microscope or a transmission electron microscope. Thus, the light microscope remains a useful tool, especially for studying living cells. The size of a cell often determines the type of microscope a biologist uses to study it. | 3249.txt | 2 |
[
"huge",
"expected",
"complex",
"Sudden"
]
| The word "giant" in the passage is closet in meaning to | Before microscopes were first used in the seventeenth century, no one knew that living organisms were composed of cells. The first microscopes were light microscopes, which work by passing visible light through a specimen. Glass lenses in the microscope bend the light to magnify the image of the specimen and project the image into the viewer's eye or onto photographic film. Light microscopes can magnify objects up to 1,000 times without causing blurriness.
Magnification, the increase in the apparent size of an object, is one important factor in microscopy. Also important is resolving power, a measure of the clarity of an image. Resolving power is the ability of an optical instrument to show two objects as separate. For example, what looks to the unaided eye like a single star in the sky may be resolved as two stars with the help of a telescope. Any optical device is limited by its resolving power. The light microscope cannot resolve detail finer than 0.2 micrometers, about the size of the smallest bacterium; consequently, no matter how many times its image of such a bacterium is magnified, the light microscope cannot show the details of the cell's internal structure.
From the year 1665, when English microscopist Robert Hooke discovered cells, until the middle of the twentieth century, biologists had only light microscopes for viewing cells. But they discovered a great deal, including the cells composing animal and plant tissues, microscopic organisms, and some of the structures within cells. By the mid-1800s, these discoveries led to the cell theory, which states that all living things are composed of cells and that all cells come from other cells.
Our knowledge of cell structure took a giant leap forward as biologists began using the electron microscope in the 1950s. Instead of light, the electron microscope uses a beam of electrons and has a much higher resolving power than the light microscope. In fact, the most powerful modern electron microscopes can distinguish objects as small as 0.2 nanometers, a thousandfold improvement over the light microscope. The period at the end of this sentence is about a million times bigger than an object 0.2 nanometers in diameter, which is the size of a large atom. Only under special conditions can electron microscopes detect individual atoms. However, cells, cellular organelles, and even molecules like DNA and protein are much larger than single atoms.
Biologists use the scanning electron microscope to study the detailed architecture of cell surfaces. It uses an electron beam to scan the surface of a cell or group of cells that have been coated with metal. The metal stops the beam from going through the cells. When the metal is hit by the beam, it emits electrons. The electrons are focused to form an image of the outside of the cells. The scanning electron microscope produces images that look three-dimensional.
The transmission electron microscope, on the other hands, is used to study the details of internal cell structure. Specimens are cut into extremely thin sections, and the transmission electron microscope aims an electron beam through a section, just as a light microscope aims a beam of light through a specimen. However, instead of lenses made of glass, the transmission electron microscope uses electromagnets as lenses, as do all electron microscopes. The electromagnets bend the electron beam to magnify and focus an image onto a viewing screen or photographic film.
Electron microscopes have truly revolutionized the study of cells and cell organelles. Nonetheless, they have not replaced the light microscope. One problem with electron microscopes is that they cannot be used to study living specimens because the specimen must be held in a vacuum chamber; that is, all the air and liquid must be removed. For a biologist studying a living process, such as the whirling movement of a bacterium, a light microscope equipped with a video camera might be better than either a scanning electron microscope or a transmission electron microscope. Thus, the light microscope remains a useful tool, especially for studying living cells. The size of a cell often determines the type of microscope a biologist uses to study it. | 3249.txt | 0 |
[
"They do not use light to magnify and resolve objects.",
"They can magnify the internal structure of a single atom.",
"Their earliest versions were not significantly more powerful than light microscopes.",
"They had to be modified extensively for their use in biology research."
]
| According to paragraph 4, which of the following is true of electron microscopes? | Before microscopes were first used in the seventeenth century, no one knew that living organisms were composed of cells. The first microscopes were light microscopes, which work by passing visible light through a specimen. Glass lenses in the microscope bend the light to magnify the image of the specimen and project the image into the viewer's eye or onto photographic film. Light microscopes can magnify objects up to 1,000 times without causing blurriness.
Magnification, the increase in the apparent size of an object, is one important factor in microscopy. Also important is resolving power, a measure of the clarity of an image. Resolving power is the ability of an optical instrument to show two objects as separate. For example, what looks to the unaided eye like a single star in the sky may be resolved as two stars with the help of a telescope. Any optical device is limited by its resolving power. The light microscope cannot resolve detail finer than 0.2 micrometers, about the size of the smallest bacterium; consequently, no matter how many times its image of such a bacterium is magnified, the light microscope cannot show the details of the cell's internal structure.
From the year 1665, when English microscopist Robert Hooke discovered cells, until the middle of the twentieth century, biologists had only light microscopes for viewing cells. But they discovered a great deal, including the cells composing animal and plant tissues, microscopic organisms, and some of the structures within cells. By the mid-1800s, these discoveries led to the cell theory, which states that all living things are composed of cells and that all cells come from other cells.
Our knowledge of cell structure took a giant leap forward as biologists began using the electron microscope in the 1950s. Instead of light, the electron microscope uses a beam of electrons and has a much higher resolving power than the light microscope. In fact, the most powerful modern electron microscopes can distinguish objects as small as 0.2 nanometers, a thousandfold improvement over the light microscope. The period at the end of this sentence is about a million times bigger than an object 0.2 nanometers in diameter, which is the size of a large atom. Only under special conditions can electron microscopes detect individual atoms. However, cells, cellular organelles, and even molecules like DNA and protein are much larger than single atoms.
Biologists use the scanning electron microscope to study the detailed architecture of cell surfaces. It uses an electron beam to scan the surface of a cell or group of cells that have been coated with metal. The metal stops the beam from going through the cells. When the metal is hit by the beam, it emits electrons. The electrons are focused to form an image of the outside of the cells. The scanning electron microscope produces images that look three-dimensional.
The transmission electron microscope, on the other hands, is used to study the details of internal cell structure. Specimens are cut into extremely thin sections, and the transmission electron microscope aims an electron beam through a section, just as a light microscope aims a beam of light through a specimen. However, instead of lenses made of glass, the transmission electron microscope uses electromagnets as lenses, as do all electron microscopes. The electromagnets bend the electron beam to magnify and focus an image onto a viewing screen or photographic film.
Electron microscopes have truly revolutionized the study of cells and cell organelles. Nonetheless, they have not replaced the light microscope. One problem with electron microscopes is that they cannot be used to study living specimens because the specimen must be held in a vacuum chamber; that is, all the air and liquid must be removed. For a biologist studying a living process, such as the whirling movement of a bacterium, a light microscope equipped with a video camera might be better than either a scanning electron microscope or a transmission electron microscope. Thus, the light microscope remains a useful tool, especially for studying living cells. The size of a cell often determines the type of microscope a biologist uses to study it. | 3249.txt | 0 |
[
"change",
"reveal",
"combine",
"Enlarge"
]
| The word "detect" in the passage is closet in meaning to | Before microscopes were first used in the seventeenth century, no one knew that living organisms were composed of cells. The first microscopes were light microscopes, which work by passing visible light through a specimen. Glass lenses in the microscope bend the light to magnify the image of the specimen and project the image into the viewer's eye or onto photographic film. Light microscopes can magnify objects up to 1,000 times without causing blurriness.
Magnification, the increase in the apparent size of an object, is one important factor in microscopy. Also important is resolving power, a measure of the clarity of an image. Resolving power is the ability of an optical instrument to show two objects as separate. For example, what looks to the unaided eye like a single star in the sky may be resolved as two stars with the help of a telescope. Any optical device is limited by its resolving power. The light microscope cannot resolve detail finer than 0.2 micrometers, about the size of the smallest bacterium; consequently, no matter how many times its image of such a bacterium is magnified, the light microscope cannot show the details of the cell's internal structure.
From the year 1665, when English microscopist Robert Hooke discovered cells, until the middle of the twentieth century, biologists had only light microscopes for viewing cells. But they discovered a great deal, including the cells composing animal and plant tissues, microscopic organisms, and some of the structures within cells. By the mid-1800s, these discoveries led to the cell theory, which states that all living things are composed of cells and that all cells come from other cells.
Our knowledge of cell structure took a giant leap forward as biologists began using the electron microscope in the 1950s. Instead of light, the electron microscope uses a beam of electrons and has a much higher resolving power than the light microscope. In fact, the most powerful modern electron microscopes can distinguish objects as small as 0.2 nanometers, a thousandfold improvement over the light microscope. The period at the end of this sentence is about a million times bigger than an object 0.2 nanometers in diameter, which is the size of a large atom. Only under special conditions can electron microscopes detect individual atoms. However, cells, cellular organelles, and even molecules like DNA and protein are much larger than single atoms.
Biologists use the scanning electron microscope to study the detailed architecture of cell surfaces. It uses an electron beam to scan the surface of a cell or group of cells that have been coated with metal. The metal stops the beam from going through the cells. When the metal is hit by the beam, it emits electrons. The electrons are focused to form an image of the outside of the cells. The scanning electron microscope produces images that look three-dimensional.
The transmission electron microscope, on the other hands, is used to study the details of internal cell structure. Specimens are cut into extremely thin sections, and the transmission electron microscope aims an electron beam through a section, just as a light microscope aims a beam of light through a specimen. However, instead of lenses made of glass, the transmission electron microscope uses electromagnets as lenses, as do all electron microscopes. The electromagnets bend the electron beam to magnify and focus an image onto a viewing screen or photographic film.
Electron microscopes have truly revolutionized the study of cells and cell organelles. Nonetheless, they have not replaced the light microscope. One problem with electron microscopes is that they cannot be used to study living specimens because the specimen must be held in a vacuum chamber; that is, all the air and liquid must be removed. For a biologist studying a living process, such as the whirling movement of a bacterium, a light microscope equipped with a video camera might be better than either a scanning electron microscope or a transmission electron microscope. Thus, the light microscope remains a useful tool, especially for studying living cells. The size of a cell often determines the type of microscope a biologist uses to study it. | 3249.txt | 1 |
[
"It magnifies the light that passes through the cells.",
"It coats the surface of cells with protective cover.",
"It enables the production of images showing the surface structure of cells.",
"It reveals details hidden underneath the surfaces of cells."
]
| According to paragraph 5, what is the role of metal in the scanning electron microscope? | Before microscopes were first used in the seventeenth century, no one knew that living organisms were composed of cells. The first microscopes were light microscopes, which work by passing visible light through a specimen. Glass lenses in the microscope bend the light to magnify the image of the specimen and project the image into the viewer's eye or onto photographic film. Light microscopes can magnify objects up to 1,000 times without causing blurriness.
Magnification, the increase in the apparent size of an object, is one important factor in microscopy. Also important is resolving power, a measure of the clarity of an image. Resolving power is the ability of an optical instrument to show two objects as separate. For example, what looks to the unaided eye like a single star in the sky may be resolved as two stars with the help of a telescope. Any optical device is limited by its resolving power. The light microscope cannot resolve detail finer than 0.2 micrometers, about the size of the smallest bacterium; consequently, no matter how many times its image of such a bacterium is magnified, the light microscope cannot show the details of the cell's internal structure.
From the year 1665, when English microscopist Robert Hooke discovered cells, until the middle of the twentieth century, biologists had only light microscopes for viewing cells. But they discovered a great deal, including the cells composing animal and plant tissues, microscopic organisms, and some of the structures within cells. By the mid-1800s, these discoveries led to the cell theory, which states that all living things are composed of cells and that all cells come from other cells.
Our knowledge of cell structure took a giant leap forward as biologists began using the electron microscope in the 1950s. Instead of light, the electron microscope uses a beam of electrons and has a much higher resolving power than the light microscope. In fact, the most powerful modern electron microscopes can distinguish objects as small as 0.2 nanometers, a thousandfold improvement over the light microscope. The period at the end of this sentence is about a million times bigger than an object 0.2 nanometers in diameter, which is the size of a large atom. Only under special conditions can electron microscopes detect individual atoms. However, cells, cellular organelles, and even molecules like DNA and protein are much larger than single atoms.
Biologists use the scanning electron microscope to study the detailed architecture of cell surfaces. It uses an electron beam to scan the surface of a cell or group of cells that have been coated with metal. The metal stops the beam from going through the cells. When the metal is hit by the beam, it emits electrons. The electrons are focused to form an image of the outside of the cells. The scanning electron microscope produces images that look three-dimensional.
The transmission electron microscope, on the other hands, is used to study the details of internal cell structure. Specimens are cut into extremely thin sections, and the transmission electron microscope aims an electron beam through a section, just as a light microscope aims a beam of light through a specimen. However, instead of lenses made of glass, the transmission electron microscope uses electromagnets as lenses, as do all electron microscopes. The electromagnets bend the electron beam to magnify and focus an image onto a viewing screen or photographic film.
Electron microscopes have truly revolutionized the study of cells and cell organelles. Nonetheless, they have not replaced the light microscope. One problem with electron microscopes is that they cannot be used to study living specimens because the specimen must be held in a vacuum chamber; that is, all the air and liquid must be removed. For a biologist studying a living process, such as the whirling movement of a bacterium, a light microscope equipped with a video camera might be better than either a scanning electron microscope or a transmission electron microscope. Thus, the light microscope remains a useful tool, especially for studying living cells. The size of a cell often determines the type of microscope a biologist uses to study it. | 3249.txt | 2 |
[
"transfers",
"excites",
"sends out",
"speeds up"
]
| The word "emits" in the passage is closet in meaning to | Before microscopes were first used in the seventeenth century, no one knew that living organisms were composed of cells. The first microscopes were light microscopes, which work by passing visible light through a specimen. Glass lenses in the microscope bend the light to magnify the image of the specimen and project the image into the viewer's eye or onto photographic film. Light microscopes can magnify objects up to 1,000 times without causing blurriness.
Magnification, the increase in the apparent size of an object, is one important factor in microscopy. Also important is resolving power, a measure of the clarity of an image. Resolving power is the ability of an optical instrument to show two objects as separate. For example, what looks to the unaided eye like a single star in the sky may be resolved as two stars with the help of a telescope. Any optical device is limited by its resolving power. The light microscope cannot resolve detail finer than 0.2 micrometers, about the size of the smallest bacterium; consequently, no matter how many times its image of such a bacterium is magnified, the light microscope cannot show the details of the cell's internal structure.
From the year 1665, when English microscopist Robert Hooke discovered cells, until the middle of the twentieth century, biologists had only light microscopes for viewing cells. But they discovered a great deal, including the cells composing animal and plant tissues, microscopic organisms, and some of the structures within cells. By the mid-1800s, these discoveries led to the cell theory, which states that all living things are composed of cells and that all cells come from other cells.
Our knowledge of cell structure took a giant leap forward as biologists began using the electron microscope in the 1950s. Instead of light, the electron microscope uses a beam of electrons and has a much higher resolving power than the light microscope. In fact, the most powerful modern electron microscopes can distinguish objects as small as 0.2 nanometers, a thousandfold improvement over the light microscope. The period at the end of this sentence is about a million times bigger than an object 0.2 nanometers in diameter, which is the size of a large atom. Only under special conditions can electron microscopes detect individual atoms. However, cells, cellular organelles, and even molecules like DNA and protein are much larger than single atoms.
Biologists use the scanning electron microscope to study the detailed architecture of cell surfaces. It uses an electron beam to scan the surface of a cell or group of cells that have been coated with metal. The metal stops the beam from going through the cells. When the metal is hit by the beam, it emits electrons. The electrons are focused to form an image of the outside of the cells. The scanning electron microscope produces images that look three-dimensional.
The transmission electron microscope, on the other hands, is used to study the details of internal cell structure. Specimens are cut into extremely thin sections, and the transmission electron microscope aims an electron beam through a section, just as a light microscope aims a beam of light through a specimen. However, instead of lenses made of glass, the transmission electron microscope uses electromagnets as lenses, as do all electron microscopes. The electromagnets bend the electron beam to magnify and focus an image onto a viewing screen or photographic film.
Electron microscopes have truly revolutionized the study of cells and cell organelles. Nonetheless, they have not replaced the light microscope. One problem with electron microscopes is that they cannot be used to study living specimens because the specimen must be held in a vacuum chamber; that is, all the air and liquid must be removed. For a biologist studying a living process, such as the whirling movement of a bacterium, a light microscope equipped with a video camera might be better than either a scanning electron microscope or a transmission electron microscope. Thus, the light microscope remains a useful tool, especially for studying living cells. The size of a cell often determines the type of microscope a biologist uses to study it. | 3249.txt | 2 |
[
"Specimens viewed by transmission electron microscopes are divided into cross sections.",
"The transmission electron microscope uses electromagnets as lenses.",
"The transmission electron microscope passes an electron beam through a specimen.",
"The transmission electron microscope focuses on the inner structure of a cell."
]
| According to paragraphs 5 and 6, the transmission electron microscope differs from the scanning electron microscope in all of the following ways EXCEPT: | Before microscopes were first used in the seventeenth century, no one knew that living organisms were composed of cells. The first microscopes were light microscopes, which work by passing visible light through a specimen. Glass lenses in the microscope bend the light to magnify the image of the specimen and project the image into the viewer's eye or onto photographic film. Light microscopes can magnify objects up to 1,000 times without causing blurriness.
Magnification, the increase in the apparent size of an object, is one important factor in microscopy. Also important is resolving power, a measure of the clarity of an image. Resolving power is the ability of an optical instrument to show two objects as separate. For example, what looks to the unaided eye like a single star in the sky may be resolved as two stars with the help of a telescope. Any optical device is limited by its resolving power. The light microscope cannot resolve detail finer than 0.2 micrometers, about the size of the smallest bacterium; consequently, no matter how many times its image of such a bacterium is magnified, the light microscope cannot show the details of the cell's internal structure.
From the year 1665, when English microscopist Robert Hooke discovered cells, until the middle of the twentieth century, biologists had only light microscopes for viewing cells. But they discovered a great deal, including the cells composing animal and plant tissues, microscopic organisms, and some of the structures within cells. By the mid-1800s, these discoveries led to the cell theory, which states that all living things are composed of cells and that all cells come from other cells.
Our knowledge of cell structure took a giant leap forward as biologists began using the electron microscope in the 1950s. Instead of light, the electron microscope uses a beam of electrons and has a much higher resolving power than the light microscope. In fact, the most powerful modern electron microscopes can distinguish objects as small as 0.2 nanometers, a thousandfold improvement over the light microscope. The period at the end of this sentence is about a million times bigger than an object 0.2 nanometers in diameter, which is the size of a large atom. Only under special conditions can electron microscopes detect individual atoms. However, cells, cellular organelles, and even molecules like DNA and protein are much larger than single atoms.
Biologists use the scanning electron microscope to study the detailed architecture of cell surfaces. It uses an electron beam to scan the surface of a cell or group of cells that have been coated with metal. The metal stops the beam from going through the cells. When the metal is hit by the beam, it emits electrons. The electrons are focused to form an image of the outside of the cells. The scanning electron microscope produces images that look three-dimensional.
The transmission electron microscope, on the other hands, is used to study the details of internal cell structure. Specimens are cut into extremely thin sections, and the transmission electron microscope aims an electron beam through a section, just as a light microscope aims a beam of light through a specimen. However, instead of lenses made of glass, the transmission electron microscope uses electromagnets as lenses, as do all electron microscopes. The electromagnets bend the electron beam to magnify and focus an image onto a viewing screen or photographic film.
Electron microscopes have truly revolutionized the study of cells and cell organelles. Nonetheless, they have not replaced the light microscope. One problem with electron microscopes is that they cannot be used to study living specimens because the specimen must be held in a vacuum chamber; that is, all the air and liquid must be removed. For a biologist studying a living process, such as the whirling movement of a bacterium, a light microscope equipped with a video camera might be better than either a scanning electron microscope or a transmission electron microscope. Thus, the light microscope remains a useful tool, especially for studying living cells. The size of a cell often determines the type of microscope a biologist uses to study it. | 3249.txt | 1 |
[
"Basically",
"In a way",
"In addition",
"However"
]
| The word "Nonetheless" in the passage is closet in meaning to | Before microscopes were first used in the seventeenth century, no one knew that living organisms were composed of cells. The first microscopes were light microscopes, which work by passing visible light through a specimen. Glass lenses in the microscope bend the light to magnify the image of the specimen and project the image into the viewer's eye or onto photographic film. Light microscopes can magnify objects up to 1,000 times without causing blurriness.
Magnification, the increase in the apparent size of an object, is one important factor in microscopy. Also important is resolving power, a measure of the clarity of an image. Resolving power is the ability of an optical instrument to show two objects as separate. For example, what looks to the unaided eye like a single star in the sky may be resolved as two stars with the help of a telescope. Any optical device is limited by its resolving power. The light microscope cannot resolve detail finer than 0.2 micrometers, about the size of the smallest bacterium; consequently, no matter how many times its image of such a bacterium is magnified, the light microscope cannot show the details of the cell's internal structure.
From the year 1665, when English microscopist Robert Hooke discovered cells, until the middle of the twentieth century, biologists had only light microscopes for viewing cells. But they discovered a great deal, including the cells composing animal and plant tissues, microscopic organisms, and some of the structures within cells. By the mid-1800s, these discoveries led to the cell theory, which states that all living things are composed of cells and that all cells come from other cells.
Our knowledge of cell structure took a giant leap forward as biologists began using the electron microscope in the 1950s. Instead of light, the electron microscope uses a beam of electrons and has a much higher resolving power than the light microscope. In fact, the most powerful modern electron microscopes can distinguish objects as small as 0.2 nanometers, a thousandfold improvement over the light microscope. The period at the end of this sentence is about a million times bigger than an object 0.2 nanometers in diameter, which is the size of a large atom. Only under special conditions can electron microscopes detect individual atoms. However, cells, cellular organelles, and even molecules like DNA and protein are much larger than single atoms.
Biologists use the scanning electron microscope to study the detailed architecture of cell surfaces. It uses an electron beam to scan the surface of a cell or group of cells that have been coated with metal. The metal stops the beam from going through the cells. When the metal is hit by the beam, it emits electrons. The electrons are focused to form an image of the outside of the cells. The scanning electron microscope produces images that look three-dimensional.
The transmission electron microscope, on the other hands, is used to study the details of internal cell structure. Specimens are cut into extremely thin sections, and the transmission electron microscope aims an electron beam through a section, just as a light microscope aims a beam of light through a specimen. However, instead of lenses made of glass, the transmission electron microscope uses electromagnets as lenses, as do all electron microscopes. The electromagnets bend the electron beam to magnify and focus an image onto a viewing screen or photographic film.
Electron microscopes have truly revolutionized the study of cells and cell organelles. Nonetheless, they have not replaced the light microscope. One problem with electron microscopes is that they cannot be used to study living specimens because the specimen must be held in a vacuum chamber; that is, all the air and liquid must be removed. For a biologist studying a living process, such as the whirling movement of a bacterium, a light microscope equipped with a video camera might be better than either a scanning electron microscope or a transmission electron microscope. Thus, the light microscope remains a useful tool, especially for studying living cells. The size of a cell often determines the type of microscope a biologist uses to study it. | 3249.txt | 3 |
[
"Philadelphia's agriculture importance",
"Philadelphia's development as a marketing center",
"The sale of imported goods in Philadelphia",
"The administration of the city of Philadelphia"
]
| What does the passage mainly discuss? | As Philadelphia grew from a small town into a city in the first half of the eighteenth century, it became an increasingly important marketing center for a vast and growing agricultural hinterland. Market days saw the crowded city even more crowded, as farmers from within a radius of 24 or more kilometers brought their sheep, cows, pigs, vegetables, cider, and other products for direct sale to the townspeople. The High Street Market was continuously enlarged throughout the period until 1736, when it reached from Front Street to Third. By 1745 New Market was opened on Second Street between Pine and Cedar. The next year the Callowhill Market began operation.
Along with market days, the institution of twice-yearly fairs persisted in Philadelphia even after similar trading days had been discontinued in other colonial cities. The fairs provided a means of bringing handmade goods from outlying places to would-be buyers in the city. Linens and stockings from Germantown, for example, were popular items.
Auctions were another popular form of occasional trade. Because of the competition, retail merchants opposed these as well as the fairs. Although governmental attempts to eradicate fairs and auctions were less than successful, the ordinary course of economic development was on the merchants' side, as increasing business specialization became the order of the day. Export merchants became differentiated from their importing counterparts, and specialty shops began to appear in addition to general stores selling a variety of goods.
One of the reasons Philadelphia's merchants generally prospered was because the surrounding area was undergoing tremendous economic and demographic growth. They did their business, after all, in the capital city of the province. Not only did they cater to the governor and his circle, but citizens from all over the colony came to the capital for legislative sessions of the assembly and council and the meetings of the courts of justice. | 2110.txt | 1 |
[
"they provided more modem facilities than older markets",
"the High Street Market was forced to close",
"existing markets were unable to serve the growing population",
"farmers wanted markets that were closer to the farms."
]
| It can be inferred from the passage that new markets opened in Philadelphia because | As Philadelphia grew from a small town into a city in the first half of the eighteenth century, it became an increasingly important marketing center for a vast and growing agricultural hinterland. Market days saw the crowded city even more crowded, as farmers from within a radius of 24 or more kilometers brought their sheep, cows, pigs, vegetables, cider, and other products for direct sale to the townspeople. The High Street Market was continuously enlarged throughout the period until 1736, when it reached from Front Street to Third. By 1745 New Market was opened on Second Street between Pine and Cedar. The next year the Callowhill Market began operation.
Along with market days, the institution of twice-yearly fairs persisted in Philadelphia even after similar trading days had been discontinued in other colonial cities. The fairs provided a means of bringing handmade goods from outlying places to would-be buyers in the city. Linens and stockings from Germantown, for example, were popular items.
Auctions were another popular form of occasional trade. Because of the competition, retail merchants opposed these as well as the fairs. Although governmental attempts to eradicate fairs and auctions were less than successful, the ordinary course of economic development was on the merchants' side, as increasing business specialization became the order of the day. Export merchants became differentiated from their importing counterparts, and specialty shops began to appear in addition to general stores selling a variety of goods.
One of the reasons Philadelphia's merchants generally prospered was because the surrounding area was undergoing tremendous economic and demographic growth. They did their business, after all, in the capital city of the province. Not only did they cater to the governor and his circle, but citizens from all over the colony came to the capital for legislative sessions of the assembly and council and the meetings of the courts of justice. | 2110.txt | 2 |
[
"tradition",
"association",
"produce",
"region"
]
| The word "hinterland " in line 3 is closest in meaning to | As Philadelphia grew from a small town into a city in the first half of the eighteenth century, it became an increasingly important marketing center for a vast and growing agricultural hinterland. Market days saw the crowded city even more crowded, as farmers from within a radius of 24 or more kilometers brought their sheep, cows, pigs, vegetables, cider, and other products for direct sale to the townspeople. The High Street Market was continuously enlarged throughout the period until 1736, when it reached from Front Street to Third. By 1745 New Market was opened on Second Street between Pine and Cedar. The next year the Callowhill Market began operation.
Along with market days, the institution of twice-yearly fairs persisted in Philadelphia even after similar trading days had been discontinued in other colonial cities. The fairs provided a means of bringing handmade goods from outlying places to would-be buyers in the city. Linens and stockings from Germantown, for example, were popular items.
Auctions were another popular form of occasional trade. Because of the competition, retail merchants opposed these as well as the fairs. Although governmental attempts to eradicate fairs and auctions were less than successful, the ordinary course of economic development was on the merchants' side, as increasing business specialization became the order of the day. Export merchants became differentiated from their importing counterparts, and specialty shops began to appear in addition to general stores selling a variety of goods.
One of the reasons Philadelphia's merchants generally prospered was because the surrounding area was undergoing tremendous economic and demographic growth. They did their business, after all, in the capital city of the province. Not only did they cater to the governor and his circle, but citizens from all over the colony came to the capital for legislative sessions of the assembly and council and the meetings of the courts of justice. | 2110.txt | 3 |
[
"the crowded city",
"a radius",
"the High Street Market",
"the period"
]
| The word "it" in line 6 refers to | As Philadelphia grew from a small town into a city in the first half of the eighteenth century, it became an increasingly important marketing center for a vast and growing agricultural hinterland. Market days saw the crowded city even more crowded, as farmers from within a radius of 24 or more kilometers brought their sheep, cows, pigs, vegetables, cider, and other products for direct sale to the townspeople. The High Street Market was continuously enlarged throughout the period until 1736, when it reached from Front Street to Third. By 1745 New Market was opened on Second Street between Pine and Cedar. The next year the Callowhill Market began operation.
Along with market days, the institution of twice-yearly fairs persisted in Philadelphia even after similar trading days had been discontinued in other colonial cities. The fairs provided a means of bringing handmade goods from outlying places to would-be buyers in the city. Linens and stockings from Germantown, for example, were popular items.
Auctions were another popular form of occasional trade. Because of the competition, retail merchants opposed these as well as the fairs. Although governmental attempts to eradicate fairs and auctions were less than successful, the ordinary course of economic development was on the merchants' side, as increasing business specialization became the order of the day. Export merchants became differentiated from their importing counterparts, and specialty shops began to appear in addition to general stores selling a variety of goods.
One of the reasons Philadelphia's merchants generally prospered was because the surrounding area was undergoing tremendous economic and demographic growth. They did their business, after all, in the capital city of the province. Not only did they cater to the governor and his circle, but citizens from all over the colony came to the capital for legislative sessions of the assembly and council and the meetings of the courts of justice. | 2110.txt | 2 |
[
"returned",
"started",
"declined",
"continued"
]
| The word "persisted" in line 9 is closest in meaning to | As Philadelphia grew from a small town into a city in the first half of the eighteenth century, it became an increasingly important marketing center for a vast and growing agricultural hinterland. Market days saw the crowded city even more crowded, as farmers from within a radius of 24 or more kilometers brought their sheep, cows, pigs, vegetables, cider, and other products for direct sale to the townspeople. The High Street Market was continuously enlarged throughout the period until 1736, when it reached from Front Street to Third. By 1745 New Market was opened on Second Street between Pine and Cedar. The next year the Callowhill Market began operation.
Along with market days, the institution of twice-yearly fairs persisted in Philadelphia even after similar trading days had been discontinued in other colonial cities. The fairs provided a means of bringing handmade goods from outlying places to would-be buyers in the city. Linens and stockings from Germantown, for example, were popular items.
Auctions were another popular form of occasional trade. Because of the competition, retail merchants opposed these as well as the fairs. Although governmental attempts to eradicate fairs and auctions were less than successful, the ordinary course of economic development was on the merchants' side, as increasing business specialization became the order of the day. Export merchants became differentiated from their importing counterparts, and specialty shops began to appear in addition to general stores selling a variety of goods.
One of the reasons Philadelphia's merchants generally prospered was because the surrounding area was undergoing tremendous economic and demographic growth. They did their business, after all, in the capital city of the province. Not only did they cater to the governor and his circle, but citizens from all over the colony came to the capital for legislative sessions of the assembly and council and the meetings of the courts of justice. | 2110.txt | 3 |
[
"on the same day as market says",
"as often as possible",
"a couple of times a year",
"whenever the government allowed it"
]
| According to the passage , fairs in Philadelphia were held | As Philadelphia grew from a small town into a city in the first half of the eighteenth century, it became an increasingly important marketing center for a vast and growing agricultural hinterland. Market days saw the crowded city even more crowded, as farmers from within a radius of 24 or more kilometers brought their sheep, cows, pigs, vegetables, cider, and other products for direct sale to the townspeople. The High Street Market was continuously enlarged throughout the period until 1736, when it reached from Front Street to Third. By 1745 New Market was opened on Second Street between Pine and Cedar. The next year the Callowhill Market began operation.
Along with market days, the institution of twice-yearly fairs persisted in Philadelphia even after similar trading days had been discontinued in other colonial cities. The fairs provided a means of bringing handmade goods from outlying places to would-be buyers in the city. Linens and stockings from Germantown, for example, were popular items.
Auctions were another popular form of occasional trade. Because of the competition, retail merchants opposed these as well as the fairs. Although governmental attempts to eradicate fairs and auctions were less than successful, the ordinary course of economic development was on the merchants' side, as increasing business specialization became the order of the day. Export merchants became differentiated from their importing counterparts, and specialty shops began to appear in addition to general stores selling a variety of goods.
One of the reasons Philadelphia's merchants generally prospered was because the surrounding area was undergoing tremendous economic and demographic growth. They did their business, after all, in the capital city of the province. Not only did they cater to the governor and his circle, but citizens from all over the colony came to the capital for legislative sessions of the assembly and council and the meetings of the courts of justice. | 2110.txt | 2 |
[
"retail merchants were not willing to sell",
"were not available in the stores in Philadelphia",
"were more popular in Germantown man in Philadelphia",
"could easily be transported"
]
| It can be inferred that the author mentions "Linens and stockings" in line 12 to show that they were items that | As Philadelphia grew from a small town into a city in the first half of the eighteenth century, it became an increasingly important marketing center for a vast and growing agricultural hinterland. Market days saw the crowded city even more crowded, as farmers from within a radius of 24 or more kilometers brought their sheep, cows, pigs, vegetables, cider, and other products for direct sale to the townspeople. The High Street Market was continuously enlarged throughout the period until 1736, when it reached from Front Street to Third. By 1745 New Market was opened on Second Street between Pine and Cedar. The next year the Callowhill Market began operation.
Along with market days, the institution of twice-yearly fairs persisted in Philadelphia even after similar trading days had been discontinued in other colonial cities. The fairs provided a means of bringing handmade goods from outlying places to would-be buyers in the city. Linens and stockings from Germantown, for example, were popular items.
Auctions were another popular form of occasional trade. Because of the competition, retail merchants opposed these as well as the fairs. Although governmental attempts to eradicate fairs and auctions were less than successful, the ordinary course of economic development was on the merchants' side, as increasing business specialization became the order of the day. Export merchants became differentiated from their importing counterparts, and specialty shops began to appear in addition to general stores selling a variety of goods.
One of the reasons Philadelphia's merchants generally prospered was because the surrounding area was undergoing tremendous economic and demographic growth. They did their business, after all, in the capital city of the province. Not only did they cater to the governor and his circle, but citizens from all over the colony came to the capital for legislative sessions of the assembly and council and the meetings of the courts of justice. | 2110.txt | 1 |
[
"eliminate",
"exploit",
"organize",
"operate"
]
| The word "eradicate" in line 15 is closest in meaning to | As Philadelphia grew from a small town into a city in the first half of the eighteenth century, it became an increasingly important marketing center for a vast and growing agricultural hinterland. Market days saw the crowded city even more crowded, as farmers from within a radius of 24 or more kilometers brought their sheep, cows, pigs, vegetables, cider, and other products for direct sale to the townspeople. The High Street Market was continuously enlarged throughout the period until 1736, when it reached from Front Street to Third. By 1745 New Market was opened on Second Street between Pine and Cedar. The next year the Callowhill Market began operation.
Along with market days, the institution of twice-yearly fairs persisted in Philadelphia even after similar trading days had been discontinued in other colonial cities. The fairs provided a means of bringing handmade goods from outlying places to would-be buyers in the city. Linens and stockings from Germantown, for example, were popular items.
Auctions were another popular form of occasional trade. Because of the competition, retail merchants opposed these as well as the fairs. Although governmental attempts to eradicate fairs and auctions were less than successful, the ordinary course of economic development was on the merchants' side, as increasing business specialization became the order of the day. Export merchants became differentiated from their importing counterparts, and specialty shops began to appear in addition to general stores selling a variety of goods.
One of the reasons Philadelphia's merchants generally prospered was because the surrounding area was undergoing tremendous economic and demographic growth. They did their business, after all, in the capital city of the province. Not only did they cater to the governor and his circle, but citizens from all over the colony came to the capital for legislative sessions of the assembly and council and the meetings of the courts of justice. | 2110.txt | 0 |
[
"Merchants had a strong impact on economic expansion.",
"Economic forces allowed merchants to prosper.",
"Merchants had to work together to achieve economic independence",
"Specialty shops near large markets were more likely to be economically successful."
]
| What does the author mean by stating in lines 15-16 that "economic development was on the merchants' side "? | As Philadelphia grew from a small town into a city in the first half of the eighteenth century, it became an increasingly important marketing center for a vast and growing agricultural hinterland. Market days saw the crowded city even more crowded, as farmers from within a radius of 24 or more kilometers brought their sheep, cows, pigs, vegetables, cider, and other products for direct sale to the townspeople. The High Street Market was continuously enlarged throughout the period until 1736, when it reached from Front Street to Third. By 1745 New Market was opened on Second Street between Pine and Cedar. The next year the Callowhill Market began operation.
Along with market days, the institution of twice-yearly fairs persisted in Philadelphia even after similar trading days had been discontinued in other colonial cities. The fairs provided a means of bringing handmade goods from outlying places to would-be buyers in the city. Linens and stockings from Germantown, for example, were popular items.
Auctions were another popular form of occasional trade. Because of the competition, retail merchants opposed these as well as the fairs. Although governmental attempts to eradicate fairs and auctions were less than successful, the ordinary course of economic development was on the merchants' side, as increasing business specialization became the order of the day. Export merchants became differentiated from their importing counterparts, and specialty shops began to appear in addition to general stores selling a variety of goods.
One of the reasons Philadelphia's merchants generally prospered was because the surrounding area was undergoing tremendous economic and demographic growth. They did their business, after all, in the capital city of the province. Not only did they cater to the governor and his circle, but citizens from all over the colony came to the capital for legislative sessions of the assembly and council and the meetings of the courts of justice. | 2110.txt | 1 |
[
"requesting",
"experiencing",
"repeating",
"including"
]
| The word "undergoing" in line 21 is closest in meaning to | As Philadelphia grew from a small town into a city in the first half of the eighteenth century, it became an increasingly important marketing center for a vast and growing agricultural hinterland. Market days saw the crowded city even more crowded, as farmers from within a radius of 24 or more kilometers brought their sheep, cows, pigs, vegetables, cider, and other products for direct sale to the townspeople. The High Street Market was continuously enlarged throughout the period until 1736, when it reached from Front Street to Third. By 1745 New Market was opened on Second Street between Pine and Cedar. The next year the Callowhill Market began operation.
Along with market days, the institution of twice-yearly fairs persisted in Philadelphia even after similar trading days had been discontinued in other colonial cities. The fairs provided a means of bringing handmade goods from outlying places to would-be buyers in the city. Linens and stockings from Germantown, for example, were popular items.
Auctions were another popular form of occasional trade. Because of the competition, retail merchants opposed these as well as the fairs. Although governmental attempts to eradicate fairs and auctions were less than successful, the ordinary course of economic development was on the merchants' side, as increasing business specialization became the order of the day. Export merchants became differentiated from their importing counterparts, and specialty shops began to appear in addition to general stores selling a variety of goods.
One of the reasons Philadelphia's merchants generally prospered was because the surrounding area was undergoing tremendous economic and demographic growth. They did their business, after all, in the capital city of the province. Not only did they cater to the governor and his circle, but citizens from all over the colony came to the capital for legislative sessions of the assembly and council and the meetings of the courts of justice. | 2110.txt | 1 |
[
"cleverness as a diplomat",
"foolishness",
"sense of humor",
"absent mindedness"
]
| The passage mainly shows Morrow's _ . | Dwight W. Morrow was an American ambassador to Mexico during the 1920s. He is remembered as a smart diplomat. He is also remembered by his family and friends for his absentmindedness.
Once while on a train, a conductor came to Morrow, asking for his ticket. He began to search his pockets. No ticket appeared. Morrow began searching his suitcase. " Never mind, sir." said the conductor, seeing how anxious Morrow was becoming and trying to comfort him. " When you find your ticket just post it to the station. I'm sure you have it somewhere."
" I'm sure, too." said the diplomat as he went on with his search. " But I must find it. I need to know where I'm going!"
Another time Morrow got off a train in New York and hurried to a telegraph office, where, feeling not unlike a small boy who had got lost,he sent the following to his secretary: " I am in New York but don't know why." Within minutes came the short reply: " You are not supposed to be in New York. You should be in Princeton giving a lecture." | 646.txt | 3 |
[
"he had forgotten where he was going",
"he would be punished if he couldn't show his ticket",
"the conductor looked impatient",
"the conductor might think he was lying"
]
| Morrow was very upset when he couldn't find the ticket because _ . | Dwight W. Morrow was an American ambassador to Mexico during the 1920s. He is remembered as a smart diplomat. He is also remembered by his family and friends for his absentmindedness.
Once while on a train, a conductor came to Morrow, asking for his ticket. He began to search his pockets. No ticket appeared. Morrow began searching his suitcase. " Never mind, sir." said the conductor, seeing how anxious Morrow was becoming and trying to comfort him. " When you find your ticket just post it to the station. I'm sure you have it somewhere."
" I'm sure, too." said the diplomat as he went on with his search. " But I must find it. I need to know where I'm going!"
Another time Morrow got off a train in New York and hurried to a telegraph office, where, feeling not unlike a small boy who had got lost,he sent the following to his secretary: " I am in New York but don't know why." Within minutes came the short reply: " You are not supposed to be in New York. You should be in Princeton giving a lecture." | 646.txt | 0 |
[
"he forgot the address",
"he forget his suitcase",
"he did not know that he was in a wrong city",
"his secretary wasn't there to meet him"
]
| When Morrow got off the train in New York, _ . | Dwight W. Morrow was an American ambassador to Mexico during the 1920s. He is remembered as a smart diplomat. He is also remembered by his family and friends for his absentmindedness.
Once while on a train, a conductor came to Morrow, asking for his ticket. He began to search his pockets. No ticket appeared. Morrow began searching his suitcase. " Never mind, sir." said the conductor, seeing how anxious Morrow was becoming and trying to comfort him. " When you find your ticket just post it to the station. I'm sure you have it somewhere."
" I'm sure, too." said the diplomat as he went on with his search. " But I must find it. I need to know where I'm going!"
Another time Morrow got off a train in New York and hurried to a telegraph office, where, feeling not unlike a small boy who had got lost,he sent the following to his secretary: " I am in New York but don't know why." Within minutes came the short reply: " You are not supposed to be in New York. You should be in Princeton giving a lecture." | 646.txt | 2 |
[
"a new way of highway speed control",
"a new pattern for painting highways",
"a new approach to training drivers",
"a new type of optical illusion"
]
| The passage mainly discusses _ . | Believe it or not, optical illusion can cut highway crashes.
is a case in point. It has reduced automobile crashes on some roads by nearly 75 percent using a simple optical illusion. Bent stripes, called chevrons , painted on the roads make drivers think that they are driving faster than they really are, and thus drivers slow down.
Now the American Automobile Association Foundation for Traffic Safety in is planning to repeat 's success. Starting next year, the foundation will paint chevrons and other patterns of stripes on selected roads around the country to test how well the patterns reduce highway crashes.
Excessive speed plays a major role in as much as one fifth of all fatal traffic accidents, according to the foundation. To help reduce those accidents, the foundation will conduct its tests in areas where speed-related hazards are the greatest-curves, exit slopes, traffic circles, and bridges.
Some studies suggest that straight, horizontal bars painted across roads can initially cut the average speed of drivers in half. However, traffic often returns to full speed within months as drivers become used to seeing the painted bars.
Chevrons, scientists say, not only give drivers the impression that they are driving faster than they really are but also make a lane appear to be narrower. The result is a longer lasting reduction in highway sped and the number of traffic accidents. | 812.txt | 0 |
[
"they should avoid speed-related hazards",
"they are driving in the wrong lane",
"they should slow down their speed",
"they are approaching the speed limit"
]
| On roads painted with chevrons, drivers tend to feel that _ . | Believe it or not, optical illusion can cut highway crashes.
is a case in point. It has reduced automobile crashes on some roads by nearly 75 percent using a simple optical illusion. Bent stripes, called chevrons , painted on the roads make drivers think that they are driving faster than they really are, and thus drivers slow down.
Now the American Automobile Association Foundation for Traffic Safety in is planning to repeat 's success. Starting next year, the foundation will paint chevrons and other patterns of stripes on selected roads around the country to test how well the patterns reduce highway crashes.
Excessive speed plays a major role in as much as one fifth of all fatal traffic accidents, according to the foundation. To help reduce those accidents, the foundation will conduct its tests in areas where speed-related hazards are the greatest-curves, exit slopes, traffic circles, and bridges.
Some studies suggest that straight, horizontal bars painted across roads can initially cut the average speed of drivers in half. However, traffic often returns to full speed within months as drivers become used to seeing the painted bars.
Chevrons, scientists say, not only give drivers the impression that they are driving faster than they really are but also make a lane appear to be narrower. The result is a longer lasting reduction in highway sped and the number of traffic accidents. | 812.txt | 2 |
[
"can keep drivers awake",
"can cut road accidents in half",
"will have a longer effect on drivers",
"will look more attractive"
]
| The advantage of chevrons over straight, horizontal bars is that the former _ . | Believe it or not, optical illusion can cut highway crashes.
is a case in point. It has reduced automobile crashes on some roads by nearly 75 percent using a simple optical illusion. Bent stripes, called chevrons , painted on the roads make drivers think that they are driving faster than they really are, and thus drivers slow down.
Now the American Automobile Association Foundation for Traffic Safety in is planning to repeat 's success. Starting next year, the foundation will paint chevrons and other patterns of stripes on selected roads around the country to test how well the patterns reduce highway crashes.
Excessive speed plays a major role in as much as one fifth of all fatal traffic accidents, according to the foundation. To help reduce those accidents, the foundation will conduct its tests in areas where speed-related hazards are the greatest-curves, exit slopes, traffic circles, and bridges.
Some studies suggest that straight, horizontal bars painted across roads can initially cut the average speed of drivers in half. However, traffic often returns to full speed within months as drivers become used to seeing the painted bars.
Chevrons, scientists say, not only give drivers the impression that they are driving faster than they really are but also make a lane appear to be narrower. The result is a longer lasting reduction in highway sped and the number of traffic accidents. | 812.txt | 2 |
[
"try out the Japanese method in certain areas",
"change the road signs across the country",
"replace straight, horizontal bars with chevrons",
"repeat the Japanese road patterns"
]
| The American Automobile Association Foundation for Traffic Safety plans to _ . | Believe it or not, optical illusion can cut highway crashes.
is a case in point. It has reduced automobile crashes on some roads by nearly 75 percent using a simple optical illusion. Bent stripes, called chevrons , painted on the roads make drivers think that they are driving faster than they really are, and thus drivers slow down.
Now the American Automobile Association Foundation for Traffic Safety in is planning to repeat 's success. Starting next year, the foundation will paint chevrons and other patterns of stripes on selected roads around the country to test how well the patterns reduce highway crashes.
Excessive speed plays a major role in as much as one fifth of all fatal traffic accidents, according to the foundation. To help reduce those accidents, the foundation will conduct its tests in areas where speed-related hazards are the greatest-curves, exit slopes, traffic circles, and bridges.
Some studies suggest that straight, horizontal bars painted across roads can initially cut the average speed of drivers in half. However, traffic often returns to full speed within months as drivers become used to seeing the painted bars.
Chevrons, scientists say, not only give drivers the impression that they are driving faster than they really are but also make a lane appear to be narrower. The result is a longer lasting reduction in highway sped and the number of traffic accidents. | 812.txt | 0 |
[
"They are falling out of use in the .",
"They tend to be ignored by drivers in a short period of time.",
"They are applicable only on broad roads.",
"They cannot be applied successfully to traffic circles."
]
| What does the author say about straight, horizontal bars painted across roads? | Believe it or not, optical illusion can cut highway crashes.
is a case in point. It has reduced automobile crashes on some roads by nearly 75 percent using a simple optical illusion. Bent stripes, called chevrons , painted on the roads make drivers think that they are driving faster than they really are, and thus drivers slow down.
Now the American Automobile Association Foundation for Traffic Safety in is planning to repeat 's success. Starting next year, the foundation will paint chevrons and other patterns of stripes on selected roads around the country to test how well the patterns reduce highway crashes.
Excessive speed plays a major role in as much as one fifth of all fatal traffic accidents, according to the foundation. To help reduce those accidents, the foundation will conduct its tests in areas where speed-related hazards are the greatest-curves, exit slopes, traffic circles, and bridges.
Some studies suggest that straight, horizontal bars painted across roads can initially cut the average speed of drivers in half. However, traffic often returns to full speed within months as drivers become used to seeing the painted bars.
Chevrons, scientists say, not only give drivers the impression that they are driving faster than they really are but also make a lane appear to be narrower. The result is a longer lasting reduction in highway sped and the number of traffic accidents. | 812.txt | 1 |
[
"who are under the age of 16 years old",
"who are not accountable for the crimes they commit",
"who can not tell major crimes from minor crimes",
"who are more likely to become victims of the society"
]
| It can be inferred that juvenile criminals are those _ . | Every time Americans tune into local news broadcasts or read daily papers, they are likely to be shocked at the increasing number of serious crimes committed by youths who are only sixteen years old or even younger.It is sometimes difficult to imagine these youngsters behaving like hardened criminals, but statistics continually prove that their crimes are often just as brutal as those committed by their adult counterparts.Inevitably, people begin questioning how successful the juvenile justice system is in reforming these youths and debating whether violent juveniles should be tried as adults in our legal system.I feel there is no question that juveniles convicted of serious crimes should face the same consequences as adults.
While the teenage population in the United States has declined over the past decade, violent crimes committed by juveniles have sharply increased.It is common knowledge that the youth murder-arrest rate has climbed dramatically.Examples of teen crime are vivid and terrifying.Newspapers and television frequently report that youths with no apparent motives have shot and killed other people.The effect on both families and society is large.
Despite the increase in serious crimes committed by young offenders, the punishment which juveniles receive has traditionally almost never fit the severity of the crimes.Since the system has historically viewed children as not being fully developed, physically or mentally, it has prevented them from being held accountable for their wrongdoing.Although many of these" children" commit horrible crimes, they have been routinely treated as victims of society.Until very recently, 1ighter sentences and court proceedings have been the norm.The message they sent to serious juvenile criminals is that crime " pays" because there are no serious consequences for their actions.When the system lacks an element of fear, there is nothing to prevent youthful offenders from committing future crimes.The current trend of assigning adult sentences to youths who commit serious crimes is absolutely just if the punishment is to fit the crime.
Most pro-rehabilitation advocates argue that juvenile criminals are completely different from adult ones and should, therefore, be treated differently in the justice system.However, the cost to society is the same regardless of the age of the criminal.What comfort does it give to the family of a killed or injured victim that the person who killed or hurt their loved one was a minor? Families suffer no less because their relatives are shot by young offenders.Instead of treating the loser who murders innocent people like a victim of society, this person should be treated like any other person who victimizes society and causes pain to individuals and communities.
Tougher measures must be taken to combat this growing problem of juvenile crime.In today‘s society, too many juveniles count on light sentences given by the juvenile justice system.Lawyers can help a vicious criminal receive a short sentence, and return to the streets to commit more crimes.When there are no harsh consequences of being caught, committing crimes can be perceived as having positive benefits.As a result, juveniles are continuing to become more violent and 1ess concerned with the value of human life.
Rehabilitation, recommended by many as the solution to juvenile crime, should be directed only towards youths who have committed minor offenses.However, the juveniles who commit serious crimes should be tried as adults.A message has to be sent that we will no longer tolerate brutal crimes simply because of the age of the criminal.These youths must be held completely accountable for their crimes, suffering harsh consequences and ultimately realizing that they are no longer protected by the law. | 597.txt | 0 |
[
"penalty for juvenile criminals is becoming more and more serious",
"the society can no longer tolerate juvenile crimes",
"youth murder-arrest rate has dramatically increased",
"the young population has increased in the last ten years"
]
| That violent juvenile crimes are on the rise is manifested by the fact that _ . | Every time Americans tune into local news broadcasts or read daily papers, they are likely to be shocked at the increasing number of serious crimes committed by youths who are only sixteen years old or even younger.It is sometimes difficult to imagine these youngsters behaving like hardened criminals, but statistics continually prove that their crimes are often just as brutal as those committed by their adult counterparts.Inevitably, people begin questioning how successful the juvenile justice system is in reforming these youths and debating whether violent juveniles should be tried as adults in our legal system.I feel there is no question that juveniles convicted of serious crimes should face the same consequences as adults.
While the teenage population in the United States has declined over the past decade, violent crimes committed by juveniles have sharply increased.It is common knowledge that the youth murder-arrest rate has climbed dramatically.Examples of teen crime are vivid and terrifying.Newspapers and television frequently report that youths with no apparent motives have shot and killed other people.The effect on both families and society is large.
Despite the increase in serious crimes committed by young offenders, the punishment which juveniles receive has traditionally almost never fit the severity of the crimes.Since the system has historically viewed children as not being fully developed, physically or mentally, it has prevented them from being held accountable for their wrongdoing.Although many of these" children" commit horrible crimes, they have been routinely treated as victims of society.Until very recently, 1ighter sentences and court proceedings have been the norm.The message they sent to serious juvenile criminals is that crime " pays" because there are no serious consequences for their actions.When the system lacks an element of fear, there is nothing to prevent youthful offenders from committing future crimes.The current trend of assigning adult sentences to youths who commit serious crimes is absolutely just if the punishment is to fit the crime.
Most pro-rehabilitation advocates argue that juvenile criminals are completely different from adult ones and should, therefore, be treated differently in the justice system.However, the cost to society is the same regardless of the age of the criminal.What comfort does it give to the family of a killed or injured victim that the person who killed or hurt their loved one was a minor? Families suffer no less because their relatives are shot by young offenders.Instead of treating the loser who murders innocent people like a victim of society, this person should be treated like any other person who victimizes society and causes pain to individuals and communities.
Tougher measures must be taken to combat this growing problem of juvenile crime.In today‘s society, too many juveniles count on light sentences given by the juvenile justice system.Lawyers can help a vicious criminal receive a short sentence, and return to the streets to commit more crimes.When there are no harsh consequences of being caught, committing crimes can be perceived as having positive benefits.As a result, juveniles are continuing to become more violent and 1ess concerned with the value of human life.
Rehabilitation, recommended by many as the solution to juvenile crime, should be directed only towards youths who have committed minor offenses.However, the juveniles who commit serious crimes should be tried as adults.A message has to be sent that we will no longer tolerate brutal crimes simply because of the age of the criminal.These youths must be held completely accountable for their crimes, suffering harsh consequences and ultimately realizing that they are no longer protected by the law. | 597.txt | 2 |
[
"the older they become, the stronger they are",
"they receive lighter punishment than they should",
"they do not know the value of human life",
"there is now too much violence in newspaper and on television"
]
| The reason why young people are becoming increasingly violent is that _ . | Every time Americans tune into local news broadcasts or read daily papers, they are likely to be shocked at the increasing number of serious crimes committed by youths who are only sixteen years old or even younger.It is sometimes difficult to imagine these youngsters behaving like hardened criminals, but statistics continually prove that their crimes are often just as brutal as those committed by their adult counterparts.Inevitably, people begin questioning how successful the juvenile justice system is in reforming these youths and debating whether violent juveniles should be tried as adults in our legal system.I feel there is no question that juveniles convicted of serious crimes should face the same consequences as adults.
While the teenage population in the United States has declined over the past decade, violent crimes committed by juveniles have sharply increased.It is common knowledge that the youth murder-arrest rate has climbed dramatically.Examples of teen crime are vivid and terrifying.Newspapers and television frequently report that youths with no apparent motives have shot and killed other people.The effect on both families and society is large.
Despite the increase in serious crimes committed by young offenders, the punishment which juveniles receive has traditionally almost never fit the severity of the crimes.Since the system has historically viewed children as not being fully developed, physically or mentally, it has prevented them from being held accountable for their wrongdoing.Although many of these" children" commit horrible crimes, they have been routinely treated as victims of society.Until very recently, 1ighter sentences and court proceedings have been the norm.The message they sent to serious juvenile criminals is that crime " pays" because there are no serious consequences for their actions.When the system lacks an element of fear, there is nothing to prevent youthful offenders from committing future crimes.The current trend of assigning adult sentences to youths who commit serious crimes is absolutely just if the punishment is to fit the crime.
Most pro-rehabilitation advocates argue that juvenile criminals are completely different from adult ones and should, therefore, be treated differently in the justice system.However, the cost to society is the same regardless of the age of the criminal.What comfort does it give to the family of a killed or injured victim that the person who killed or hurt their loved one was a minor? Families suffer no less because their relatives are shot by young offenders.Instead of treating the loser who murders innocent people like a victim of society, this person should be treated like any other person who victimizes society and causes pain to individuals and communities.
Tougher measures must be taken to combat this growing problem of juvenile crime.In today‘s society, too many juveniles count on light sentences given by the juvenile justice system.Lawyers can help a vicious criminal receive a short sentence, and return to the streets to commit more crimes.When there are no harsh consequences of being caught, committing crimes can be perceived as having positive benefits.As a result, juveniles are continuing to become more violent and 1ess concerned with the value of human life.
Rehabilitation, recommended by many as the solution to juvenile crime, should be directed only towards youths who have committed minor offenses.However, the juveniles who commit serious crimes should be tried as adults.A message has to be sent that we will no longer tolerate brutal crimes simply because of the age of the criminal.These youths must be held completely accountable for their crimes, suffering harsh consequences and ultimately realizing that they are no longer protected by the law. | 597.txt | 1 |
[
"there are as many juvenile crimes as adult crimes",
"they have done equivalent injuries to the victim or the society",
"they are clearly aware of what they are doing at the time of offence",
"no other penalty can prevent them from committing future crimes"
]
| According to the author, one reason why violent juvenile criminals should suffer the same fate as their adult counterparts is that _ . | Every time Americans tune into local news broadcasts or read daily papers, they are likely to be shocked at the increasing number of serious crimes committed by youths who are only sixteen years old or even younger.It is sometimes difficult to imagine these youngsters behaving like hardened criminals, but statistics continually prove that their crimes are often just as brutal as those committed by their adult counterparts.Inevitably, people begin questioning how successful the juvenile justice system is in reforming these youths and debating whether violent juveniles should be tried as adults in our legal system.I feel there is no question that juveniles convicted of serious crimes should face the same consequences as adults.
While the teenage population in the United States has declined over the past decade, violent crimes committed by juveniles have sharply increased.It is common knowledge that the youth murder-arrest rate has climbed dramatically.Examples of teen crime are vivid and terrifying.Newspapers and television frequently report that youths with no apparent motives have shot and killed other people.The effect on both families and society is large.
Despite the increase in serious crimes committed by young offenders, the punishment which juveniles receive has traditionally almost never fit the severity of the crimes.Since the system has historically viewed children as not being fully developed, physically or mentally, it has prevented them from being held accountable for their wrongdoing.Although many of these" children" commit horrible crimes, they have been routinely treated as victims of society.Until very recently, 1ighter sentences and court proceedings have been the norm.The message they sent to serious juvenile criminals is that crime " pays" because there are no serious consequences for their actions.When the system lacks an element of fear, there is nothing to prevent youthful offenders from committing future crimes.The current trend of assigning adult sentences to youths who commit serious crimes is absolutely just if the punishment is to fit the crime.
Most pro-rehabilitation advocates argue that juvenile criminals are completely different from adult ones and should, therefore, be treated differently in the justice system.However, the cost to society is the same regardless of the age of the criminal.What comfort does it give to the family of a killed or injured victim that the person who killed or hurt their loved one was a minor? Families suffer no less because their relatives are shot by young offenders.Instead of treating the loser who murders innocent people like a victim of society, this person should be treated like any other person who victimizes society and causes pain to individuals and communities.
Tougher measures must be taken to combat this growing problem of juvenile crime.In today‘s society, too many juveniles count on light sentences given by the juvenile justice system.Lawyers can help a vicious criminal receive a short sentence, and return to the streets to commit more crimes.When there are no harsh consequences of being caught, committing crimes can be perceived as having positive benefits.As a result, juveniles are continuing to become more violent and 1ess concerned with the value of human life.
Rehabilitation, recommended by many as the solution to juvenile crime, should be directed only towards youths who have committed minor offenses.However, the juveniles who commit serious crimes should be tried as adults.A message has to be sent that we will no longer tolerate brutal crimes simply because of the age of the criminal.These youths must be held completely accountable for their crimes, suffering harsh consequences and ultimately realizing that they are no longer protected by the law. | 597.txt | 1 |
[
"rehabilitation be directed only towards youths who commit minor crimes",
"stricter sentences be given only to youths who commit brutal crimes",
"a different justice system be applied to minors since they are not fully developed",
"minors be held completely responsible for any kind of crimes they commit"
]
| Pro-rehabilitation advocates insist that _ . | Every time Americans tune into local news broadcasts or read daily papers, they are likely to be shocked at the increasing number of serious crimes committed by youths who are only sixteen years old or even younger.It is sometimes difficult to imagine these youngsters behaving like hardened criminals, but statistics continually prove that their crimes are often just as brutal as those committed by their adult counterparts.Inevitably, people begin questioning how successful the juvenile justice system is in reforming these youths and debating whether violent juveniles should be tried as adults in our legal system.I feel there is no question that juveniles convicted of serious crimes should face the same consequences as adults.
While the teenage population in the United States has declined over the past decade, violent crimes committed by juveniles have sharply increased.It is common knowledge that the youth murder-arrest rate has climbed dramatically.Examples of teen crime are vivid and terrifying.Newspapers and television frequently report that youths with no apparent motives have shot and killed other people.The effect on both families and society is large.
Despite the increase in serious crimes committed by young offenders, the punishment which juveniles receive has traditionally almost never fit the severity of the crimes.Since the system has historically viewed children as not being fully developed, physically or mentally, it has prevented them from being held accountable for their wrongdoing.Although many of these" children" commit horrible crimes, they have been routinely treated as victims of society.Until very recently, 1ighter sentences and court proceedings have been the norm.The message they sent to serious juvenile criminals is that crime " pays" because there are no serious consequences for their actions.When the system lacks an element of fear, there is nothing to prevent youthful offenders from committing future crimes.The current trend of assigning adult sentences to youths who commit serious crimes is absolutely just if the punishment is to fit the crime.
Most pro-rehabilitation advocates argue that juvenile criminals are completely different from adult ones and should, therefore, be treated differently in the justice system.However, the cost to society is the same regardless of the age of the criminal.What comfort does it give to the family of a killed or injured victim that the person who killed or hurt their loved one was a minor? Families suffer no less because their relatives are shot by young offenders.Instead of treating the loser who murders innocent people like a victim of society, this person should be treated like any other person who victimizes society and causes pain to individuals and communities.
Tougher measures must be taken to combat this growing problem of juvenile crime.In today‘s society, too many juveniles count on light sentences given by the juvenile justice system.Lawyers can help a vicious criminal receive a short sentence, and return to the streets to commit more crimes.When there are no harsh consequences of being caught, committing crimes can be perceived as having positive benefits.As a result, juveniles are continuing to become more violent and 1ess concerned with the value of human life.
Rehabilitation, recommended by many as the solution to juvenile crime, should be directed only towards youths who have committed minor offenses.However, the juveniles who commit serious crimes should be tried as adults.A message has to be sent that we will no longer tolerate brutal crimes simply because of the age of the criminal.These youths must be held completely accountable for their crimes, suffering harsh consequences and ultimately realizing that they are no longer protected by the law. | 597.txt | 2 |
[
"New Entertainment Robots Produced in Japan.",
"QRIO the Robot Dancers.",
"Robots Man's Best Friend.",
"An Extraordinary Performance in Sony's Lab."
]
| Which of the following is the most suitable title of this passage? | The dancers stand motionless at their position and the room grows silent. But as the music starts, they began to move, bending, turning and waving their fans gracefully as they perform. a traditional Japanese dance. Yoshihiro Kuroki watches in silence, occasionally making notes. But as the dance ends, he beams with happiness. The performance has been flawless.
There have been many performances of traditional Japanese dances over the centuries, but this one is unique,because it is performed not by human dancers but by robots. And the performance takes place not in a dance studio but in a laboratory of Sony Corp.'s Entertainment Robot Co. in Shinagawa, Japan, where Kuroki isgeneral manager. He is the mastermind behind a series of even more capable humanoid entertainment robots,starting with the Sony Dream Robot, or SDR, in 1997, up to the current QRIO in 2003.
These delightful machines are only 58 cm tall, about the size of a newborn infant, weigh about 7 kg, and move with 38 degrees of freedom, each with its own servomotor.
QRIO's predecessor, the SDR4X, announced in 2002, can walk, dance, sing, speak, recognize faces, and understand continuous speech. Each robot has two charge-coupled-device cameras to detect color and position andcan locate a colored ball, move toward it, and kick it into a goal. It also has contact sensors in severaljoints to avoid pinching real human fingers. Seeing the robot perform, it is difficult to remember that there is no sentience behind those glass eyes. | 806.txt | 0 |
[
"is excited when the robots are performing a traditional Japanese dance",
"keeps silent because he is a little unsatisfied with the new product",
"witnesses the creation of a series of entertainment robots",
"is an executive manager of Sony Corp."
]
| Yoshihiro Kuroki _ . | The dancers stand motionless at their position and the room grows silent. But as the music starts, they began to move, bending, turning and waving their fans gracefully as they perform. a traditional Japanese dance. Yoshihiro Kuroki watches in silence, occasionally making notes. But as the dance ends, he beams with happiness. The performance has been flawless.
There have been many performances of traditional Japanese dances over the centuries, but this one is unique,because it is performed not by human dancers but by robots. And the performance takes place not in a dance studio but in a laboratory of Sony Corp.'s Entertainment Robot Co. in Shinagawa, Japan, where Kuroki isgeneral manager. He is the mastermind behind a series of even more capable humanoid entertainment robots,starting with the Sony Dream Robot, or SDR, in 1997, up to the current QRIO in 2003.
These delightful machines are only 58 cm tall, about the size of a newborn infant, weigh about 7 kg, and move with 38 degrees of freedom, each with its own servomotor.
QRIO's predecessor, the SDR4X, announced in 2002, can walk, dance, sing, speak, recognize faces, and understand continuous speech. Each robot has two charge-coupled-device cameras to detect color and position andcan locate a colored ball, move toward it, and kick it into a goal. It also has contact sensors in severaljoints to avoid pinching real human fingers. Seeing the robot perform, it is difficult to remember that there is no sentience behind those glass eyes. | 806.txt | 2 |
[
"The vividness of their motion.",
"Their pleasant appearance.",
"Their smart designing principles.",
"Their communicative ability."
]
| Which aspect of the robots is NOT mentioned in the passage? | The dancers stand motionless at their position and the room grows silent. But as the music starts, they began to move, bending, turning and waving their fans gracefully as they perform. a traditional Japanese dance. Yoshihiro Kuroki watches in silence, occasionally making notes. But as the dance ends, he beams with happiness. The performance has been flawless.
There have been many performances of traditional Japanese dances over the centuries, but this one is unique,because it is performed not by human dancers but by robots. And the performance takes place not in a dance studio but in a laboratory of Sony Corp.'s Entertainment Robot Co. in Shinagawa, Japan, where Kuroki isgeneral manager. He is the mastermind behind a series of even more capable humanoid entertainment robots,starting with the Sony Dream Robot, or SDR, in 1997, up to the current QRIO in 2003.
These delightful machines are only 58 cm tall, about the size of a newborn infant, weigh about 7 kg, and move with 38 degrees of freedom, each with its own servomotor.
QRIO's predecessor, the SDR4X, announced in 2002, can walk, dance, sing, speak, recognize faces, and understand continuous speech. Each robot has two charge-coupled-device cameras to detect color and position andcan locate a colored ball, move toward it, and kick it into a goal. It also has contact sensors in severaljoints to avoid pinching real human fingers. Seeing the robot perform, it is difficult to remember that there is no sentience behind those glass eyes. | 806.txt | 3 |
[
"the first human-like entertainment robot developed by the Sony Corp",
"as capable as the QRIO of speaking,dancing,singing and walking",
"largest among all the entertainment robot developed by the Sony Corp",
"the first entertainment robot sold at the market by the Sony Corp"
]
| The Sony Dream Robot was _ | The dancers stand motionless at their position and the room grows silent. But as the music starts, they began to move, bending, turning and waving their fans gracefully as they perform. a traditional Japanese dance. Yoshihiro Kuroki watches in silence, occasionally making notes. But as the dance ends, he beams with happiness. The performance has been flawless.
There have been many performances of traditional Japanese dances over the centuries, but this one is unique,because it is performed not by human dancers but by robots. And the performance takes place not in a dance studio but in a laboratory of Sony Corp.'s Entertainment Robot Co. in Shinagawa, Japan, where Kuroki isgeneral manager. He is the mastermind behind a series of even more capable humanoid entertainment robots,starting with the Sony Dream Robot, or SDR, in 1997, up to the current QRIO in 2003.
These delightful machines are only 58 cm tall, about the size of a newborn infant, weigh about 7 kg, and move with 38 degrees of freedom, each with its own servomotor.
QRIO's predecessor, the SDR4X, announced in 2002, can walk, dance, sing, speak, recognize faces, and understand continuous speech. Each robot has two charge-coupled-device cameras to detect color and position andcan locate a colored ball, move toward it, and kick it into a goal. It also has contact sensors in severaljoints to avoid pinching real human fingers. Seeing the robot perform, it is difficult to remember that there is no sentience behind those glass eyes. | 806.txt | 0 |
[
"a charge-coupled device",
"two cameras",
"two contacts sensors",
"a digital detector"
]
| The robot can locate colored balls by mens of _ | The dancers stand motionless at their position and the room grows silent. But as the music starts, they began to move, bending, turning and waving their fans gracefully as they perform. a traditional Japanese dance. Yoshihiro Kuroki watches in silence, occasionally making notes. But as the dance ends, he beams with happiness. The performance has been flawless.
There have been many performances of traditional Japanese dances over the centuries, but this one is unique,because it is performed not by human dancers but by robots. And the performance takes place not in a dance studio but in a laboratory of Sony Corp.'s Entertainment Robot Co. in Shinagawa, Japan, where Kuroki isgeneral manager. He is the mastermind behind a series of even more capable humanoid entertainment robots,starting with the Sony Dream Robot, or SDR, in 1997, up to the current QRIO in 2003.
These delightful machines are only 58 cm tall, about the size of a newborn infant, weigh about 7 kg, and move with 38 degrees of freedom, each with its own servomotor.
QRIO's predecessor, the SDR4X, announced in 2002, can walk, dance, sing, speak, recognize faces, and understand continuous speech. Each robot has two charge-coupled-device cameras to detect color and position andcan locate a colored ball, move toward it, and kick it into a goal. It also has contact sensors in severaljoints to avoid pinching real human fingers. Seeing the robot perform, it is difficult to remember that there is no sentience behind those glass eyes. | 806.txt | 1 |
[
"They choose their nest together.",
"The male chooses their nest.",
"The house-hunter chooses their nest.",
"The female chooses their nest."
]
| How do the blue tits choose their nest? | The blue tits have been inspecting the nest-box again this year. The male is the house-hunter but the female will make the final choice. He lands at the hole and turns his head to expose his white cheeks as a signal to attract the female from where she has been feeding.
Among many birds that nest in holes, the male has a light-coloured patch on its plumage which acts as signal for drawing the female's attention to a suitable nesting-place. Unlike the blue tit, the redstart may be only the male that strikingly coloured and the female is not beautiful.
A few years ago I was lucky enough to spot a pair of redstarts in action in a Walsh wood. The male was leading an interested female to holes that he had previously checked out. He sat at the entrance of each hole and put his head on to show off his white forehead, or his head in to reveal his tail.
If the female failed to react to his visual signals, the male sometimes sang for extra effect, while gliding towards her on spread wings and tail. Once the female accepts by following the male through the hole the displays stop, you must be at the right place at the right time to watch them. | 2933.txt | 3 |
[
"how the male made his tricks",
"how an interested female played with the male happily",
"what the male displayed and won the female",
"that the male tried his best but failed to attract the female"
]
| The writer was lucky to see _ . | The blue tits have been inspecting the nest-box again this year. The male is the house-hunter but the female will make the final choice. He lands at the hole and turns his head to expose his white cheeks as a signal to attract the female from where she has been feeding.
Among many birds that nest in holes, the male has a light-coloured patch on its plumage which acts as signal for drawing the female's attention to a suitable nesting-place. Unlike the blue tit, the redstart may be only the male that strikingly coloured and the female is not beautiful.
A few years ago I was lucky enough to spot a pair of redstarts in action in a Walsh wood. The male was leading an interested female to holes that he had previously checked out. He sat at the entrance of each hole and put his head on to show off his white forehead, or his head in to reveal his tail.
If the female failed to react to his visual signals, the male sometimes sang for extra effect, while gliding towards her on spread wings and tail. Once the female accepts by following the male through the hole the displays stop, you must be at the right place at the right time to watch them. | 2933.txt | 2 |
[
"at any time",
"regularly",
"in April",
"occasionally"
]
| You can spot a pair of redstarts in a Walsh wood _ . | The blue tits have been inspecting the nest-box again this year. The male is the house-hunter but the female will make the final choice. He lands at the hole and turns his head to expose his white cheeks as a signal to attract the female from where she has been feeding.
Among many birds that nest in holes, the male has a light-coloured patch on its plumage which acts as signal for drawing the female's attention to a suitable nesting-place. Unlike the blue tit, the redstart may be only the male that strikingly coloured and the female is not beautiful.
A few years ago I was lucky enough to spot a pair of redstarts in action in a Walsh wood. The male was leading an interested female to holes that he had previously checked out. He sat at the entrance of each hole and put his head on to show off his white forehead, or his head in to reveal his tail.
If the female failed to react to his visual signals, the male sometimes sang for extra effect, while gliding towards her on spread wings and tail. Once the female accepts by following the male through the hole the displays stop, you must be at the right place at the right time to watch them. | 2933.txt | 3 |
[
"a bird expert",
"a bird-hunter",
"a bird raiser",
"a scientist"
]
| The writer is probably _ . | The blue tits have been inspecting the nest-box again this year. The male is the house-hunter but the female will make the final choice. He lands at the hole and turns his head to expose his white cheeks as a signal to attract the female from where she has been feeding.
Among many birds that nest in holes, the male has a light-coloured patch on its plumage which acts as signal for drawing the female's attention to a suitable nesting-place. Unlike the blue tit, the redstart may be only the male that strikingly coloured and the female is not beautiful.
A few years ago I was lucky enough to spot a pair of redstarts in action in a Walsh wood. The male was leading an interested female to holes that he had previously checked out. He sat at the entrance of each hole and put his head on to show off his white forehead, or his head in to reveal his tail.
If the female failed to react to his visual signals, the male sometimes sang for extra effect, while gliding towards her on spread wings and tail. Once the female accepts by following the male through the hole the displays stop, you must be at the right place at the right time to watch them. | 2933.txt | 0 |
[
"too much competition in the job market",
"their lack of technical expertise",
"some companies' discrimination against liberal-arts students",
"the recording-breaking unemployment rate"
]
| The main problem many liberal-arts students face in job seeking is _ . | As colleges and universities send another wave of graduates out into the world this spring, thousands of other job seekers with liberal-arts degrees like Martin's find themselves in a similar bind. True enough, this is an era of record-breaking lows in unemployment. But technology companies, which are contributing the lion's share of new jobs, are simultaneously declaring a shortage of qualified workers. The emphasis is on the word qualified.
It's no surprise that high-tech companies rarely hire liberal-arts graduates. " Our p.r. people, our marketers, even our attorneys have technical talent," says Tracy Koon, director of corporate affairs at Intel. The need for technical expertise is so pervasive that even retailers are demanding such skills. " Company-wide, we're looking for students with specific information-systems skills," says David McDearmon, director of field human resources at Dollar Tree Stores. " Typically we shy away from independent-college students who don't have them."
Fortunately for Martin, some invaluable help was at hand when he needed it. The Virginia Foundation for Independent Colleges, a network of 15 liberal-arts colleges in the state, has teamed up with local companies to bridge the learning gap faced by its members' graduates. VFIC invited 30 companies, including First Union and Electronic
Data Systems, to link the needs of businesses with the skills being taught in college classrooms. With grants from corporate sponsors like AT&T, VFIC asked 20 information-technology managers to help its members create an exam, based on the work students will be expected to do in the real world, to test and certify their technological proficiency.
The result, Tek.Xam, is an eight-part test that requires students to design a website, build and analyze spreadsheets, research problems on the Internet and demonstrate understanding of legal and ethical issues. Says Linda Dalch, president of VFIC:" If an art-history major wants a job at a bank, he needs to prove he has the skills. That's where this credential can help." This year 245 students at VFIC's member colleges have gone through the program. The long-term hope is that Tek.Xam will win the same kind of acceptance as the LSAT or CPA for law or accounting students. " To know a student has taken the initiative and passed could mean that less training is needed," explains John Rudin, chief information officer at Reynolds Metals, one of the corporations that helped create the test.
All this begs an important question: Has the traditional liberal-arts curriculum become obsolete? College presidents naturally argue that the skills their schools provide are invaluable. A B.A. degree, says Mary Brown Bullock of Atlanta's Agnes Scott College, " gives graduates the ability to reinvent themselves time and time again...and the knowledge and thinking skills that transcend a particular discipline or time frame."
Martin is finding that to be the truth. " It would be nice to have computer classes on my transcript," he says, but Tek.Xam has armed him with the power to learn those skills on his own-and a credential to show he has done so. He's now waiting to hear when his job as a network-support assistant for a large Boston firm will start. | 459.txt | 1 |
[
"in the modern era, technical talent means everything in securing a job",
"independent colleges are not giving their students proper education",
"retailers are following the fashion only to promote sales",
"there is a big demand for students with technical skills"
]
| It can be inferred from the text that _ . | As colleges and universities send another wave of graduates out into the world this spring, thousands of other job seekers with liberal-arts degrees like Martin's find themselves in a similar bind. True enough, this is an era of record-breaking lows in unemployment. But technology companies, which are contributing the lion's share of new jobs, are simultaneously declaring a shortage of qualified workers. The emphasis is on the word qualified.
It's no surprise that high-tech companies rarely hire liberal-arts graduates. " Our p.r. people, our marketers, even our attorneys have technical talent," says Tracy Koon, director of corporate affairs at Intel. The need for technical expertise is so pervasive that even retailers are demanding such skills. " Company-wide, we're looking for students with specific information-systems skills," says David McDearmon, director of field human resources at Dollar Tree Stores. " Typically we shy away from independent-college students who don't have them."
Fortunately for Martin, some invaluable help was at hand when he needed it. The Virginia Foundation for Independent Colleges, a network of 15 liberal-arts colleges in the state, has teamed up with local companies to bridge the learning gap faced by its members' graduates. VFIC invited 30 companies, including First Union and Electronic
Data Systems, to link the needs of businesses with the skills being taught in college classrooms. With grants from corporate sponsors like AT&T, VFIC asked 20 information-technology managers to help its members create an exam, based on the work students will be expected to do in the real world, to test and certify their technological proficiency.
The result, Tek.Xam, is an eight-part test that requires students to design a website, build and analyze spreadsheets, research problems on the Internet and demonstrate understanding of legal and ethical issues. Says Linda Dalch, president of VFIC:" If an art-history major wants a job at a bank, he needs to prove he has the skills. That's where this credential can help." This year 245 students at VFIC's member colleges have gone through the program. The long-term hope is that Tek.Xam will win the same kind of acceptance as the LSAT or CPA for law or accounting students. " To know a student has taken the initiative and passed could mean that less training is needed," explains John Rudin, chief information officer at Reynolds Metals, one of the corporations that helped create the test.
All this begs an important question: Has the traditional liberal-arts curriculum become obsolete? College presidents naturally argue that the skills their schools provide are invaluable. A B.A. degree, says Mary Brown Bullock of Atlanta's Agnes Scott College, " gives graduates the ability to reinvent themselves time and time again...and the knowledge and thinking skills that transcend a particular discipline or time frame."
Martin is finding that to be the truth. " It would be nice to have computer classes on my transcript," he says, but Tek.Xam has armed him with the power to learn those skills on his own-and a credential to show he has done so. He's now waiting to hear when his job as a network-support assistant for a large Boston firm will start. | 459.txt | 3 |
[
"offer VFIC members' graduates more job opportunities",
"compete with LSAT and CPA",
"help students cope with real world problems",
"test students' technical skills"
]
| Tek.Xam is designed to _ . | As colleges and universities send another wave of graduates out into the world this spring, thousands of other job seekers with liberal-arts degrees like Martin's find themselves in a similar bind. True enough, this is an era of record-breaking lows in unemployment. But technology companies, which are contributing the lion's share of new jobs, are simultaneously declaring a shortage of qualified workers. The emphasis is on the word qualified.
It's no surprise that high-tech companies rarely hire liberal-arts graduates. " Our p.r. people, our marketers, even our attorneys have technical talent," says Tracy Koon, director of corporate affairs at Intel. The need for technical expertise is so pervasive that even retailers are demanding such skills. " Company-wide, we're looking for students with specific information-systems skills," says David McDearmon, director of field human resources at Dollar Tree Stores. " Typically we shy away from independent-college students who don't have them."
Fortunately for Martin, some invaluable help was at hand when he needed it. The Virginia Foundation for Independent Colleges, a network of 15 liberal-arts colleges in the state, has teamed up with local companies to bridge the learning gap faced by its members' graduates. VFIC invited 30 companies, including First Union and Electronic
Data Systems, to link the needs of businesses with the skills being taught in college classrooms. With grants from corporate sponsors like AT&T, VFIC asked 20 information-technology managers to help its members create an exam, based on the work students will be expected to do in the real world, to test and certify their technological proficiency.
The result, Tek.Xam, is an eight-part test that requires students to design a website, build and analyze spreadsheets, research problems on the Internet and demonstrate understanding of legal and ethical issues. Says Linda Dalch, president of VFIC:" If an art-history major wants a job at a bank, he needs to prove he has the skills. That's where this credential can help." This year 245 students at VFIC's member colleges have gone through the program. The long-term hope is that Tek.Xam will win the same kind of acceptance as the LSAT or CPA for law or accounting students. " To know a student has taken the initiative and passed could mean that less training is needed," explains John Rudin, chief information officer at Reynolds Metals, one of the corporations that helped create the test.
All this begs an important question: Has the traditional liberal-arts curriculum become obsolete? College presidents naturally argue that the skills their schools provide are invaluable. A B.A. degree, says Mary Brown Bullock of Atlanta's Agnes Scott College, " gives graduates the ability to reinvent themselves time and time again...and the knowledge and thinking skills that transcend a particular discipline or time frame."
Martin is finding that to be the truth. " It would be nice to have computer classes on my transcript," he says, but Tek.Xam has armed him with the power to learn those skills on his own-and a credential to show he has done so. He's now waiting to hear when his job as a network-support assistant for a large Boston firm will start. | 459.txt | 3 |
[
"liberal arts education still proves valuable to students",
"Tek.Xam is gaining wide acceptance among employers and students alike",
"technology companies are eager to promote Tek.Xam",
"computer classes will be excluded from the curriculum of liberal-arts students"
]
| We can draw a conclusion from the text that _ . | As colleges and universities send another wave of graduates out into the world this spring, thousands of other job seekers with liberal-arts degrees like Martin's find themselves in a similar bind. True enough, this is an era of record-breaking lows in unemployment. But technology companies, which are contributing the lion's share of new jobs, are simultaneously declaring a shortage of qualified workers. The emphasis is on the word qualified.
It's no surprise that high-tech companies rarely hire liberal-arts graduates. " Our p.r. people, our marketers, even our attorneys have technical talent," says Tracy Koon, director of corporate affairs at Intel. The need for technical expertise is so pervasive that even retailers are demanding such skills. " Company-wide, we're looking for students with specific information-systems skills," says David McDearmon, director of field human resources at Dollar Tree Stores. " Typically we shy away from independent-college students who don't have them."
Fortunately for Martin, some invaluable help was at hand when he needed it. The Virginia Foundation for Independent Colleges, a network of 15 liberal-arts colleges in the state, has teamed up with local companies to bridge the learning gap faced by its members' graduates. VFIC invited 30 companies, including First Union and Electronic
Data Systems, to link the needs of businesses with the skills being taught in college classrooms. With grants from corporate sponsors like AT&T, VFIC asked 20 information-technology managers to help its members create an exam, based on the work students will be expected to do in the real world, to test and certify their technological proficiency.
The result, Tek.Xam, is an eight-part test that requires students to design a website, build and analyze spreadsheets, research problems on the Internet and demonstrate understanding of legal and ethical issues. Says Linda Dalch, president of VFIC:" If an art-history major wants a job at a bank, he needs to prove he has the skills. That's where this credential can help." This year 245 students at VFIC's member colleges have gone through the program. The long-term hope is that Tek.Xam will win the same kind of acceptance as the LSAT or CPA for law or accounting students. " To know a student has taken the initiative and passed could mean that less training is needed," explains John Rudin, chief information officer at Reynolds Metals, one of the corporations that helped create the test.
All this begs an important question: Has the traditional liberal-arts curriculum become obsolete? College presidents naturally argue that the skills their schools provide are invaluable. A B.A. degree, says Mary Brown Bullock of Atlanta's Agnes Scott College, " gives graduates the ability to reinvent themselves time and time again...and the knowledge and thinking skills that transcend a particular discipline or time frame."
Martin is finding that to be the truth. " It would be nice to have computer classes on my transcript," he says, but Tek.Xam has armed him with the power to learn those skills on his own-and a credential to show he has done so. He's now waiting to hear when his job as a network-support assistant for a large Boston firm will start. | 459.txt | 0 |
[
"positive",
"suspicious",
"pessimistic",
"disapproving"
]
| From the text we can see that the writer's attitude to Tek.Xam seems _ . | As colleges and universities send another wave of graduates out into the world this spring, thousands of other job seekers with liberal-arts degrees like Martin's find themselves in a similar bind. True enough, this is an era of record-breaking lows in unemployment. But technology companies, which are contributing the lion's share of new jobs, are simultaneously declaring a shortage of qualified workers. The emphasis is on the word qualified.
It's no surprise that high-tech companies rarely hire liberal-arts graduates. " Our p.r. people, our marketers, even our attorneys have technical talent," says Tracy Koon, director of corporate affairs at Intel. The need for technical expertise is so pervasive that even retailers are demanding such skills. " Company-wide, we're looking for students with specific information-systems skills," says David McDearmon, director of field human resources at Dollar Tree Stores. " Typically we shy away from independent-college students who don't have them."
Fortunately for Martin, some invaluable help was at hand when he needed it. The Virginia Foundation for Independent Colleges, a network of 15 liberal-arts colleges in the state, has teamed up with local companies to bridge the learning gap faced by its members' graduates. VFIC invited 30 companies, including First Union and Electronic
Data Systems, to link the needs of businesses with the skills being taught in college classrooms. With grants from corporate sponsors like AT&T, VFIC asked 20 information-technology managers to help its members create an exam, based on the work students will be expected to do in the real world, to test and certify their technological proficiency.
The result, Tek.Xam, is an eight-part test that requires students to design a website, build and analyze spreadsheets, research problems on the Internet and demonstrate understanding of legal and ethical issues. Says Linda Dalch, president of VFIC:" If an art-history major wants a job at a bank, he needs to prove he has the skills. That's where this credential can help." This year 245 students at VFIC's member colleges have gone through the program. The long-term hope is that Tek.Xam will win the same kind of acceptance as the LSAT or CPA for law or accounting students. " To know a student has taken the initiative and passed could mean that less training is needed," explains John Rudin, chief information officer at Reynolds Metals, one of the corporations that helped create the test.
All this begs an important question: Has the traditional liberal-arts curriculum become obsolete? College presidents naturally argue that the skills their schools provide are invaluable. A B.A. degree, says Mary Brown Bullock of Atlanta's Agnes Scott College, " gives graduates the ability to reinvent themselves time and time again...and the knowledge and thinking skills that transcend a particular discipline or time frame."
Martin is finding that to be the truth. " It would be nice to have computer classes on my transcript," he says, but Tek.Xam has armed him with the power to learn those skills on his own-and a credential to show he has done so. He's now waiting to hear when his job as a network-support assistant for a large Boston firm will start. | 459.txt | 0 |
[
"avoiding any observation",
"Finding a safe shelter",
"giving a warning threat",
"starting a quick attack"
]
| When a snake meets a potential enemy, its primary device is _ . | Naturally, m a group of animals as diverse as the snakes, and with so many varied enemies. there are numerous defensive reactions and devices. There is. however, one general pattern of behavior. In the presence of suspected enemy the first reaction is to try to escape observation; if this fails, the next resort is the flight co some inaccessible retreat, but if this is not possible, or is circumvented. various kinds of intimidatory gestures and warning devices are brought
into play; in the last resort the snake attacks. This pattern vanes with the circumstances; some stages may be omitted or combined unpredictably whilst all some notoriously irascible species may dispense with all the preliminaries and attack almost at once. though seldom or never without some provocation.
Amongst the factors that increase aggressiveness are hunger, the mating season and surprise, with the last mentioned the commonest; when hunting for food or for mate. activity and the aggressive instinct are both at their peak. Owing to their poor sense of hearing snakes are very liable to be, quite literally, caught napping and a similar situation arises during their periods of temporary blindness just before sloughing begins. By far the greatest number of snake-bit accidents result from the unwitting disturbance of resting snakes. and this hazard is much increased with species that are well disguised and whose natural instinct is to trust to this concealment as their principal defense. As well as differences in aggressiveness between individuals of the same species according to the circumstances and conditions, there are also notable differences between species, even closely allied species; and the reports of those who have been attacked may understandably be lacking in objectivity. So it is impossible to forecast. even in outline, how any encounter will develop.
The Hamadryad, for example, is usually credited with being amongst the most aggressive of snakes. and there are many accounts of unprovoked attacks, yet on one occasion fourteen men and seven dogs passed and returned within two yards from a nest and no snake was seen although the female. which guards the nest, could not have been far away. | 194.txt | 0 |
[
"it meets a possible enemy",
"it is caught when it is sleeping or sloughing",
"it is disturbed unknowingly",
"it seeks a partner in che mating season"
]
| A snake is most aggressive when _ . | Naturally, m a group of animals as diverse as the snakes, and with so many varied enemies. there are numerous defensive reactions and devices. There is. however, one general pattern of behavior. In the presence of suspected enemy the first reaction is to try to escape observation; if this fails, the next resort is the flight co some inaccessible retreat, but if this is not possible, or is circumvented. various kinds of intimidatory gestures and warning devices are brought
into play; in the last resort the snake attacks. This pattern vanes with the circumstances; some stages may be omitted or combined unpredictably whilst all some notoriously irascible species may dispense with all the preliminaries and attack almost at once. though seldom or never without some provocation.
Amongst the factors that increase aggressiveness are hunger, the mating season and surprise, with the last mentioned the commonest; when hunting for food or for mate. activity and the aggressive instinct are both at their peak. Owing to their poor sense of hearing snakes are very liable to be, quite literally, caught napping and a similar situation arises during their periods of temporary blindness just before sloughing begins. By far the greatest number of snake-bit accidents result from the unwitting disturbance of resting snakes. and this hazard is much increased with species that are well disguised and whose natural instinct is to trust to this concealment as their principal defense. As well as differences in aggressiveness between individuals of the same species according to the circumstances and conditions, there are also notable differences between species, even closely allied species; and the reports of those who have been attacked may understandably be lacking in objectivity. So it is impossible to forecast. even in outline, how any encounter will develop.
The Hamadryad, for example, is usually credited with being amongst the most aggressive of snakes. and there are many accounts of unprovoked attacks, yet on one occasion fourteen men and seven dogs passed and returned within two yards from a nest and no snake was seen although the female. which guards the nest, could not have been far away. | 194.txt | 3 |
[
"no one bas ever clearly known how he himself was bit",
"man tends to be subjective when he describes his encounter with a snake",
"the aggressiveness of the snakes differs according to diverse situations",
"a snake does not begin co attack without provocation"
]
| It is difficult to predict what would happen when a snake meets a man because _ . | Naturally, m a group of animals as diverse as the snakes, and with so many varied enemies. there are numerous defensive reactions and devices. There is. however, one general pattern of behavior. In the presence of suspected enemy the first reaction is to try to escape observation; if this fails, the next resort is the flight co some inaccessible retreat, but if this is not possible, or is circumvented. various kinds of intimidatory gestures and warning devices are brought
into play; in the last resort the snake attacks. This pattern vanes with the circumstances; some stages may be omitted or combined unpredictably whilst all some notoriously irascible species may dispense with all the preliminaries and attack almost at once. though seldom or never without some provocation.
Amongst the factors that increase aggressiveness are hunger, the mating season and surprise, with the last mentioned the commonest; when hunting for food or for mate. activity and the aggressive instinct are both at their peak. Owing to their poor sense of hearing snakes are very liable to be, quite literally, caught napping and a similar situation arises during their periods of temporary blindness just before sloughing begins. By far the greatest number of snake-bit accidents result from the unwitting disturbance of resting snakes. and this hazard is much increased with species that are well disguised and whose natural instinct is to trust to this concealment as their principal defense. As well as differences in aggressiveness between individuals of the same species according to the circumstances and conditions, there are also notable differences between species, even closely allied species; and the reports of those who have been attacked may understandably be lacking in objectivity. So it is impossible to forecast. even in outline, how any encounter will develop.
The Hamadryad, for example, is usually credited with being amongst the most aggressive of snakes. and there are many accounts of unprovoked attacks, yet on one occasion fourteen men and seven dogs passed and returned within two yards from a nest and no snake was seen although the female. which guards the nest, could not have been far away. | 194.txt | 2 |
[
"snakes do not begin the aggressive act if it is not disturbed",
"some snakes are more aggressive and more ready to attack",
"it is hard to forecast whether and how snakes would attack",
"snakes often conceal themselves as their principal defense"
]
| The author uses the example in the last paragraph m support his idea that _ . | Naturally, m a group of animals as diverse as the snakes, and with so many varied enemies. there are numerous defensive reactions and devices. There is. however, one general pattern of behavior. In the presence of suspected enemy the first reaction is to try to escape observation; if this fails, the next resort is the flight co some inaccessible retreat, but if this is not possible, or is circumvented. various kinds of intimidatory gestures and warning devices are brought
into play; in the last resort the snake attacks. This pattern vanes with the circumstances; some stages may be omitted or combined unpredictably whilst all some notoriously irascible species may dispense with all the preliminaries and attack almost at once. though seldom or never without some provocation.
Amongst the factors that increase aggressiveness are hunger, the mating season and surprise, with the last mentioned the commonest; when hunting for food or for mate. activity and the aggressive instinct are both at their peak. Owing to their poor sense of hearing snakes are very liable to be, quite literally, caught napping and a similar situation arises during their periods of temporary blindness just before sloughing begins. By far the greatest number of snake-bit accidents result from the unwitting disturbance of resting snakes. and this hazard is much increased with species that are well disguised and whose natural instinct is to trust to this concealment as their principal defense. As well as differences in aggressiveness between individuals of the same species according to the circumstances and conditions, there are also notable differences between species, even closely allied species; and the reports of those who have been attacked may understandably be lacking in objectivity. So it is impossible to forecast. even in outline, how any encounter will develop.
The Hamadryad, for example, is usually credited with being amongst the most aggressive of snakes. and there are many accounts of unprovoked attacks, yet on one occasion fourteen men and seven dogs passed and returned within two yards from a nest and no snake was seen although the female. which guards the nest, could not have been far away. | 194.txt | 2 |
[
"because Tabor became its leading citizen",
"because great deposits of lead is expected to be found there",
"because it could bring good fortune to Tabor",
"because it was renamed"
]
| Leadville got its name for the following reasons EXCEPT _ . | Among the more colorful characters of Leadville's golden age were H.A.W.Tabor and his second wife, Elizabeth McCourt, better known as "Baby Doe". Their history is fast becoming one of the legends of the Old West. Horace Austin Warner Tabor was a school teacher in Vermont. With his first wife and two children he left Vermont by covered wagon in 1855 to homestead in Kansas. Perhaps he did not find farming to his liking, or perhaps he was lured by rumors of fortunes to be made in Colorado mines. At any rate, a few years later he moved west to the small Colorado mining camp known as California Gulch, which he later renamed Leadville when he became its leading citizen. "Great deposits of lead are sure to be found here." he said.
As it turned out, it was silver, not lead, that was to make Leadville's fortune and wealth. Tabor knew little about mining himself, so he opened a general store, which sold everything from boots to salt, flour, and tobacco.『It was his custom to "grubstake" prospective miners, in other words, to supply them with food and supplies, or"grub", while they looked for ore, in return for which he would get a share in the mine if one was discovered.』①He did this for a number of years, but no one that he aided ever found anything of value.
Finally one day in the year 1878, so the story goes, two miners came in and asked for "grub". Tabor had decided to quit supplying it because he had lost too much money that way. These were persistent, however, and Tabor was too busy to argue with them. "Oh help yourself. One more time won't make any difference," He said and went on selling shoes and hats to other customers. The two miners took $17 worth of supplies, in return for which they gave Tabor a one-third interest in their findings. They picked a barren place on the mountain side and began to dig. After nine days they struck a rich vein of silver. Tabor bought the shares of the other two men, and so the mine belonged to him alone. This mine, known as the "Pittsburgh Mine," made 1 300 000 for Tabor in return for his $17 investment.
Later Tabor bought the Matchless Mine on another barren hillside just outside the town for $117 000. This turned out to be even more fabulous than the Pittsburgh, yielding $35 000 worth of silver per day at one time. Leadville grew. Tabor became its first mayor, and later became lieutenant governor of the state. | 448.txt | 2 |
[
"to supply miners with food and supplies",
"to open a general store",
"to do one's contribution to the development of the mine",
"to supply miners with food and supplies and in return get a share in the mine, if one was discovered"
]
| The word "grubstake" in paragraph 2 means _ . | Among the more colorful characters of Leadville's golden age were H.A.W.Tabor and his second wife, Elizabeth McCourt, better known as "Baby Doe". Their history is fast becoming one of the legends of the Old West. Horace Austin Warner Tabor was a school teacher in Vermont. With his first wife and two children he left Vermont by covered wagon in 1855 to homestead in Kansas. Perhaps he did not find farming to his liking, or perhaps he was lured by rumors of fortunes to be made in Colorado mines. At any rate, a few years later he moved west to the small Colorado mining camp known as California Gulch, which he later renamed Leadville when he became its leading citizen. "Great deposits of lead are sure to be found here." he said.
As it turned out, it was silver, not lead, that was to make Leadville's fortune and wealth. Tabor knew little about mining himself, so he opened a general store, which sold everything from boots to salt, flour, and tobacco.『It was his custom to "grubstake" prospective miners, in other words, to supply them with food and supplies, or"grub", while they looked for ore, in return for which he would get a share in the mine if one was discovered.』①He did this for a number of years, but no one that he aided ever found anything of value.
Finally one day in the year 1878, so the story goes, two miners came in and asked for "grub". Tabor had decided to quit supplying it because he had lost too much money that way. These were persistent, however, and Tabor was too busy to argue with them. "Oh help yourself. One more time won't make any difference," He said and went on selling shoes and hats to other customers. The two miners took $17 worth of supplies, in return for which they gave Tabor a one-third interest in their findings. They picked a barren place on the mountain side and began to dig. After nine days they struck a rich vein of silver. Tabor bought the shares of the other two men, and so the mine belonged to him alone. This mine, known as the "Pittsburgh Mine," made 1 300 000 for Tabor in return for his $17 investment.
Later Tabor bought the Matchless Mine on another barren hillside just outside the town for $117 000. This turned out to be even more fabulous than the Pittsburgh, yielding $35 000 worth of silver per day at one time. Leadville grew. Tabor became its first mayor, and later became lieutenant governor of the state. | 448.txt | 3 |
[
"by supplying two prospective miners and getting in return a one-third interest in the findings",
"because he was persuaded by the two miners to quit supplying",
"by buying the shares of the other",
"as a land speculator"
]
| Tabor made his first fortune _ . | Among the more colorful characters of Leadville's golden age were H.A.W.Tabor and his second wife, Elizabeth McCourt, better known as "Baby Doe". Their history is fast becoming one of the legends of the Old West. Horace Austin Warner Tabor was a school teacher in Vermont. With his first wife and two children he left Vermont by covered wagon in 1855 to homestead in Kansas. Perhaps he did not find farming to his liking, or perhaps he was lured by rumors of fortunes to be made in Colorado mines. At any rate, a few years later he moved west to the small Colorado mining camp known as California Gulch, which he later renamed Leadville when he became its leading citizen. "Great deposits of lead are sure to be found here." he said.
As it turned out, it was silver, not lead, that was to make Leadville's fortune and wealth. Tabor knew little about mining himself, so he opened a general store, which sold everything from boots to salt, flour, and tobacco.『It was his custom to "grubstake" prospective miners, in other words, to supply them with food and supplies, or"grub", while they looked for ore, in return for which he would get a share in the mine if one was discovered.』①He did this for a number of years, but no one that he aided ever found anything of value.
Finally one day in the year 1878, so the story goes, two miners came in and asked for "grub". Tabor had decided to quit supplying it because he had lost too much money that way. These were persistent, however, and Tabor was too busy to argue with them. "Oh help yourself. One more time won't make any difference," He said and went on selling shoes and hats to other customers. The two miners took $17 worth of supplies, in return for which they gave Tabor a one-third interest in their findings. They picked a barren place on the mountain side and began to dig. After nine days they struck a rich vein of silver. Tabor bought the shares of the other two men, and so the mine belonged to him alone. This mine, known as the "Pittsburgh Mine," made 1 300 000 for Tabor in return for his $17 investment.
Later Tabor bought the Matchless Mine on another barren hillside just outside the town for $117 000. This turned out to be even more fabulous than the Pittsburgh, yielding $35 000 worth of silver per day at one time. Leadville grew. Tabor became its first mayor, and later became lieutenant governor of the state. | 448.txt | 0 |
[
"purely accidental",
"based on the analysis of miner's being very poor and their possibility of discovering profitable mining site",
"through the help from his second wife",
"he planned well and accomplished targets step by step"
]
| The underlying reason for Tabor's life career is _ . | Among the more colorful characters of Leadville's golden age were H.A.W.Tabor and his second wife, Elizabeth McCourt, better known as "Baby Doe". Their history is fast becoming one of the legends of the Old West. Horace Austin Warner Tabor was a school teacher in Vermont. With his first wife and two children he left Vermont by covered wagon in 1855 to homestead in Kansas. Perhaps he did not find farming to his liking, or perhaps he was lured by rumors of fortunes to be made in Colorado mines. At any rate, a few years later he moved west to the small Colorado mining camp known as California Gulch, which he later renamed Leadville when he became its leading citizen. "Great deposits of lead are sure to be found here." he said.
As it turned out, it was silver, not lead, that was to make Leadville's fortune and wealth. Tabor knew little about mining himself, so he opened a general store, which sold everything from boots to salt, flour, and tobacco.『It was his custom to "grubstake" prospective miners, in other words, to supply them with food and supplies, or"grub", while they looked for ore, in return for which he would get a share in the mine if one was discovered.』①He did this for a number of years, but no one that he aided ever found anything of value.
Finally one day in the year 1878, so the story goes, two miners came in and asked for "grub". Tabor had decided to quit supplying it because he had lost too much money that way. These were persistent, however, and Tabor was too busy to argue with them. "Oh help yourself. One more time won't make any difference," He said and went on selling shoes and hats to other customers. The two miners took $17 worth of supplies, in return for which they gave Tabor a one-third interest in their findings. They picked a barren place on the mountain side and began to dig. After nine days they struck a rich vein of silver. Tabor bought the shares of the other two men, and so the mine belonged to him alone. This mine, known as the "Pittsburgh Mine," made 1 300 000 for Tabor in return for his $17 investment.
Later Tabor bought the Matchless Mine on another barren hillside just outside the town for $117 000. This turned out to be even more fabulous than the Pittsburgh, yielding $35 000 worth of silver per day at one time. Leadville grew. Tabor became its first mayor, and later became lieutenant governor of the state. | 448.txt | 1 |
[
"Tabor's life.",
"Tabor's second wife, Elizabeth McCourt.",
"Other colorful characters.",
"Tabor's other careers."
]
| If this passage is the first part of an article ,who might be introduced in the following part? | Among the more colorful characters of Leadville's golden age were H.A.W.Tabor and his second wife, Elizabeth McCourt, better known as "Baby Doe". Their history is fast becoming one of the legends of the Old West. Horace Austin Warner Tabor was a school teacher in Vermont. With his first wife and two children he left Vermont by covered wagon in 1855 to homestead in Kansas. Perhaps he did not find farming to his liking, or perhaps he was lured by rumors of fortunes to be made in Colorado mines. At any rate, a few years later he moved west to the small Colorado mining camp known as California Gulch, which he later renamed Leadville when he became its leading citizen. "Great deposits of lead are sure to be found here." he said.
As it turned out, it was silver, not lead, that was to make Leadville's fortune and wealth. Tabor knew little about mining himself, so he opened a general store, which sold everything from boots to salt, flour, and tobacco.『It was his custom to "grubstake" prospective miners, in other words, to supply them with food and supplies, or"grub", while they looked for ore, in return for which he would get a share in the mine if one was discovered.』①He did this for a number of years, but no one that he aided ever found anything of value.
Finally one day in the year 1878, so the story goes, two miners came in and asked for "grub". Tabor had decided to quit supplying it because he had lost too much money that way. These were persistent, however, and Tabor was too busy to argue with them. "Oh help yourself. One more time won't make any difference," He said and went on selling shoes and hats to other customers. The two miners took $17 worth of supplies, in return for which they gave Tabor a one-third interest in their findings. They picked a barren place on the mountain side and began to dig. After nine days they struck a rich vein of silver. Tabor bought the shares of the other two men, and so the mine belonged to him alone. This mine, known as the "Pittsburgh Mine," made 1 300 000 for Tabor in return for his $17 investment.
Later Tabor bought the Matchless Mine on another barren hillside just outside the town for $117 000. This turned out to be even more fabulous than the Pittsburgh, yielding $35 000 worth of silver per day at one time. Leadville grew. Tabor became its first mayor, and later became lieutenant governor of the state. | 448.txt | 1 |
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