大学英语四级阅读40篇(含答案)
大学英语四级阅读40篇之十二(含答案).doc
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大学英语四级阅读40篇之十二(含答案)social customs and ways of behaving change. things which were considered impolite many years ago are now acceptable. just a few years ago, it was considered impolite behaviour for a man to smoke on street. no man who thought of himself by smoking when a lady was in a room.customs also differ from country to country. does a man walk on the left or the right of a woman in your country? or doesn't it matter? should you use both hands when you are eating? should leave one in your lap,or on the table?the americans and the british not only speak the same language but also share a large number of social customs. for example, in both america and england people shake hands when they meet each other for the first time. also, most englishmen will open a door for a wonman or offer their seat to a woman , and so will most americans. promptness is important both in england and in america. that is , if a dinner invitation is for 7 o'clock , the dinner guest either arrives close to that time or calls up to explain his delay.the important thing to remember about social customs is not to do anything that might make other people feel uncomfortable-----especially if they are your guests. when the food was served , one of the guests stratedto eat his peas with a knife . the other guests were amused or shocked , but the host calmly picked up his knife and began eating in the same way. it would have been bad manners to make his guest feel foolish or uncomfortable.1.if one has accepted a dinner invitation ,what should he do if he is tobe late for the dinner?a.he should find an excuseb.he should adk for excuse.c.he should say sorryd.he should telephone to explain his being late.2."it would have been bad manners to make his guests feel foolish or uncomfortable." "bad manners " means ________.a.uglyb.dishonestc.impolited.shameful3.which of the following do you think is the best tiltle for this passage?a.social customs and customsb.social lifec.american and british customsd.promptness is important4.according to the text, the best host_______.a.tries his best to make his guests feel comfortableb.makes his guests feel excitedc.tries to avoid being naughty to his guestsd.tries to avoid being foolish5.the author of this article may agree with which of the following?a.the guest who ate his peas with a knifeb.the other guests who were amused or shockedc.the host who picked up his knife and began eating in the same wayd.none of the above答案:dcaacsocial customs and ways of behaving change. things which wereconsidered impolite many years ago are now acceptable. just a few years ago, it was considered impolite behaviour for a man to smoke on street. no man who thought of himself by smoking when a lady was in a room.customs also differ from country to country. does a man walk on the left or the right of a woman in your country? or doesn't it matter? should you use both hands when you are eating? should leave one in your lap,or on the table?the americans and the british not only speak the same language but also share a large number of social customs. for example, in both america and england people shake hands when they meet each other for the first time. also, most englishmen will open a door for a wonman or offer their seat to a woman , and so will most americans. promptness is important both in england and in america. that is , if a dinner invitation is for 7 o'clock , the dinner guest either arrives close to that time or calls up to explain his delay.the important thing to remember about social customs is not to do anything that might make other people feel uncomfortable-----especially if they are your guests. when the food was served , one of the guests strated to eat his peas with a knife . the other guests were amused or shocked , but the host calmly picked up his knife and began eating in the same way. it would have been bad manners to makehis guest feel foolish or uncomfortable.1.if one has accepted a dinner invitation ,what should he do if he is tobe late for the dinner?a.he should find an excuseb.he should adk for excuse.c.he should say sorryd.he should telephone to explain his being late.2."it would have been bad manners to make his guests feel foolish or uncomfortable." "bad manners " means ________.a.uglyb.dishonestc.impolited.shameful3.which of the following do you think is the best tiltle for this passage?a.social customs and customsb.social lifec.american and british customsd.promptness is important4.according to the text, the best host_______.a.tries his best to make his guests feel comfortableb.makes his guests feel excitedc.tries to avoid being naughty to his guestsd.tries to avoid being foolish5.the author of this article may agree with which of the following?a.the guest who ate his peas with a knifeb.the other guests who were amused or shockedc.the host who picked up his knife and began eating in the same wayd.none of the above答案:dcaacsocial customs and ways of behaving change. things which were considered impolite many years ago are now acceptable. just a few years ago, it was considered impolite behaviour for a man to smoke on street. no man who thought of himself by smokingwhen a lady was in a room.customs also differ from country to country. does a man walk on the left or the right of a woman in your country? or doesn't it matter? should you use both hands when you are eating? should leave one in your lap,or on the table?the americans and the british not only speak the same language but also share a large number of social customs. for example, in both america and england people shake hands when they meet each other for the first time. also, most englishmen will open a door for a wonman or offer their seat to a woman , and so will most americans. promptness is important both in england and in america. that is , if a dinner invitation is for 7 o'clock , the dinner guest either arrives close to that time or calls up to explain his delay.the important thing to remember about social customs is not to do anything that might make other people feel uncomfortable-----especially if they are your guests. when the food was served , one of the guests strated to eat his peas with a knife . the other guests were amused or shocked , but the host calmly picked up his knife and began eating in the same way. it would have been bad manners to make his guest feel foolish or uncomfortable.1.if one has accepted a dinner invitation ,what should he do if he is tobe late for the dinner?a.he should find an excuseb.he should adk forexcuse.c.he should say sorryd.he should telephone to explain his being late.2."it would have been bad manners to make his guests feel foolish or uncomfortable." "bad manners " means ________.a.uglyb.dishonestc.impolited.shameful3.which of the following do you think is the best tiltle for this passage?a.social customs and customsb.social lifec.american and british customsd.promptness is important4.according to the text, the best host_______.a.tries his best to make his guests feel comfortableb.makes his guests feel excitedc.tries to avoid being naughty to his guestsd.tries to avoid being foolish5.the author of this article may agree with which of the following?a.the guest who ate his peas with a knifeb.the other guests who were amused or shockedc.the host who picked up his knife and began eating in the same wayd.none of the above答案:dcaacsocial customs and ways of behaving change. things which were considered impolite many years ago are now acceptable. just a few years ago, it was considered impolite behaviour for a man to smoke on street. no man who thought of himself by smoking when a lady was in a room.customs also differ from country to country. does a man walk on the left or the right of a woman in your country? or doesn't it matter? should you use both handswhen you are eating? should leave one in your lap,or on the table?the americans and the british not only speak the same language but also share a large number of social customs. for example, in both america and england people shake hands when they meet each other for the first time. also, most englishmen will open a door for a wonman or offer their seat to a woman , and so will most americans. promptness is important both in england and in america. that is , if a dinner invitation is for 7 o'clock , the dinner guest either arrives close to that time or calls up to explain his delay.the important thing to remember about social customs is not to do anything that might make other people feel uncomfortable-----especially if they are your guests. when the food was served , one of the guests strated to eat his peas with a knife . the other guests were amused or shocked , but the host calmly picked up his knife and began eating in the same way. it would have been bad manners to make his guest feel foolish or uncomfortable.1.if one has accepted a dinner invitation ,what should he do if he is tobe late for the dinner?a.he should find an excuseb.he should adk for excuse.c.he should say sorryd.he should telephone to explain his being late.2."it would have been bad manners to make his guests feel foolish or uncomfortable." "bad manners " means________.a.uglyb.dishonestc.impolited.shameful3.which of the following do you think is the best tiltle for this passage?a.social customs and customsb.social lifec.american and british customsd.promptness is important4.according to the text, the best host_______.a.tries his best to make his guests feel comfortableb.makes his guests feel excitedc.tries to avoid being naughty to his guestsd.tries to avoid being foolish5.the author of this article may agree with which of the following?a.the guest who ate his peas with a knifeb.the other guests who were amused or shockedc.the host who picked up his knife and began eating in the same wayd.none of the above答案:dcaacsocial customs and ways of behaving change. things which were considered impolite many years ago are now acceptable. just a few years ago, it was considered impolite behaviour for a man to smoke on street. no man who thought of himself by smoking when a lady was in a room.customs also differ from country to country. does a man walk on the left or the right of a woman in your country? or doesn't it matter? should you use both hands when you are eating? should leave one in your lap,or on the table?the americans and the british not only speak the same language but also share a large number of social customs. forexample, in both america and england people shake hands when they meet each other for the first time. also, most englishmen will open a door for a wonman or offer their seat to a woman , and so will most americans. promptness is important both in england and in america. that is , if a dinner invitation is for 7 o'clock , the dinner guest either arrives close to that time or calls up to explain his delay.the important thing to remember about social customs is not to do anything that might make other people feel uncomfortable-----especially if they are your guests. when the food was served , one of the guests strated to eat his peas with a knife . the other guests were amused or shocked , but the host calmly picked up his knife and began eating in the same way. it would have been bad manners to make his guest feel foolish or uncomfortable.1.if one has accepted a dinner invitation ,what should he do if he is tobe late for the dinner?a.he should find an excuseb.he should adk for excuse.c.he should say sorryd.he should telephone to explain his being late.2."it would have been bad manners to make his guests feel foolish or uncomfortable." "bad manners " means ________.a.uglyb.dishonestc.impolited.shameful3.which of the following do you think is the best tiltle for this passage?a.social customs and customsb.social lifec.americanand british customsd.promptness is important4.according to the text, the best host_______.a.tries his best to make his guests feel comfortableb.makes his guests feel excitedc.tries to avoid being naughty to his guestsd.tries to avoid being foolish5.the author of this article may agree with which of the following?a.the guest who ate his peas with a knifeb.the other guests who were amused or shockedc.the host who picked up his knife and began eating in the same wayd.none of the above答案:dcaacsocial customs and ways of behaving change. things which were considered impolite many years ago are now acceptable. just a few years ago, it was considered impolite behaviour for a man to smoke on street. no man who thought of himself by smoking when a lady was in a room.customs also differ from country to country. does a man walk on the left or the right of a woman in your country? or doesn't it matter? should you use both hands when you are eating? should leave one in your lap,or on the table?the americans and the british not only speak the same language but also share a large number of social customs. for example, in both america and england people shake hands when they meet each other for the first time. also, most englishmen will open a door for a wonman or offer their seat to a woman ,and so will most americans. promptness is important both in england and in america. that is , if a dinner invitation is for 7 o'clock , the dinner guest either arrives close to that time or calls up to explain his delay.the important thing to remember about social customs is not to do anything that might make other people feel uncomfortable-----especially if they are your guests. when the food was served , one of the guests strated to eat his peas with a knife . the other guests were amused or shocked , but the host calmly picked up his knife and began eating in the same way. it would have been bad manners to make his guest feel foolish or uncomfortable.1.if one has accepted a dinner invitation ,what should he do if he is tobe late for the dinner?a.he should find an excuseb.he should adk for excuse.c.he should say sorryd.he should telephone to explain his being late.2."it would have been bad manners to make his guests feel foolish or uncomfortable." "bad manners " means ________.a.uglyb.dishonestc.impolited.shameful3.which of the following do you think is the best tiltle for this passage?a.social customs and customsb.social lifec.american and british customsd.promptness is important4.according to the text, the best host_______.a.tries his best to make his guests feel comfortableb.makes his guests feel excitedc.tries toavoid being naughty to his guestsd.tries to avoid being foolish5.the author of this article may agree with which of the following?a.the guest who ate his peas with a knifeb.the other guests who were amused or shockedc.the host who picked up his knife and began eating in the same wayd.none of the above答案:dcaacsocial customs and ways of behaving change. things which were considered impolite many years ago are now acceptable. just a few years ago, it was considered impolite behaviour for a man to smoke on street. no man who thought of himself by smoking when a lady was in a room.customs also differ from country to country. does a man walk on the left or the right of a woman in your country? or doesn't it matter? should you use both hands when you are eating? should leave one in your lap,or on the table?the americans and the british not only speak the same language but also share a large number of social customs. for example, in both america and england people shake hands when they meet each other for the first time. also, most englishmen will open a door for a wonman or offer their seat to a woman , and so will most americans. promptness is important both in england and in america. that is , if a dinner invitation is for 7 o'clock , the dinner guest either arrives close to that timeor calls up to explain his delay.the important thing to remember about social customs is not to do anything that might make other people feel uncomfortable-----especially if they are your guests. when the food was served , one of the guests strated to eat his peas with a knife . the other guests were amused or shocked , but the host calmly picked up his knife and began eating in the same way. it would have been bad manners to make his guest feel foolish or uncomfortable.1.if one has accepted a dinner invitation ,what should he do if he is tobe late for the dinner?a.he should find an excuseb.he should adk for excuse.c.he should say sorryd.he should telephone to explain his being late.2."it would have been bad manners to make his guests feel foolish or uncomfortable." "bad manners " means ________.a.uglyb.dishonestc.impolited.shameful3.which of the following do you think is the best tiltle for this passage?a.social customs and customsb.social lifec.american and british customsd.promptness is important4.according to the text, the best host_______.a.tries his best to make his guests feel comfortableb.makes his guests feel excitedc.tries to avoid being naughty to his guestsd.tries to avoid being foolish5.the author of this article may agree with which of the following?a.the guest who ate his peas with a knifeb.the otherguests who were amused or shockedc.the host who picked up his knife and began eating in the same wayd.none of the above答案:dcaacsocial customs and ways of behaving change. things which were considered impolite many years ago are now acceptable. just a few years ago, it was considered impolite behaviour for a man to smoke on street. no man who thought of himself by smoking when a lady was in a room.customs also differ from country to country. does a man walk on the left or the right of a woman in your country? or doesn't it matter? should you use both hands when you are eating? should leave one in your lap,or on the table?the americans and the british not only speak the same language but also share a large number of social customs. for example, in both america and england people shake hands when they meet each other for the first time. also, most englishmen will open a door for a wonman or offer their seat to a woman , and so will most americans. promptness is important both in england and in america. that is , if a dinner invitation is for 7 o'clock , the dinner guest either arrives close to that time or calls up to explain his delay.the important thing to remember about social customs is not to do anything that might make other people feel uncomfortable-----especially if they are yourguests. when the food was served , one of the guests strated to eat his peas with a knife . the other guests were amused or shocked , but the host calmly picked up his knife and began eating in the same way. it would have been bad manners to make his guest feel foolish or uncomfortable.1.if one has accepted a dinner invitation ,what should he do if he is tobe late for the dinner?a.he should find an excuseb.he should adk for excuse.c.he should say sorryd.he should telephone to explain his being late.2."it would have been bad manners to make his guests feel foolish or uncomfortable." "bad manners " means ________.a.uglyb.dishonestc.impolited.shameful3.which of the following do you think is the best tiltle for this passage?a.social customs and customsb.social lifec.american and british customsd.promptness is important4.according to the text, the best host_______.a.tries his best to make his guests feel comfortableb.makes his guests feel excitedc.tries to avoid being naughty to his guestsd.tries to avoid being foolish5.the author of this article may agree with which of the following?a.the guest who ate his peas with a knifeb.the other guests who were amused or shockedc.the host who picked up his knife and began eating in the same wayd.none of the above答案:dcaacsocial customs and ways of behaving change. things which were considered impolite many years ago are now acceptable. just a few years ago, it was considered impolite behaviour for a man to smoke on street. no man who thought of himself by smoking when a lady was in a room.customs also differ from country to country. does a man walk on the left or the right of a woman in your country? or doesn't it matter? should you use both hands when you are eating? should leave one in your lap,or on the table?the americans and the british not only speak the same language but also share a large number of social customs. for example, in both america and england people shake hands when they meet each other for the first time. also, most englishmen will open a door for a wonman or offer their seat to a woman , and so will most americans. promptness is important both in england and in america. that is , if a dinner invitation is for 7 o'clock , the dinner guest either arrives close to that time or calls up to explain his delay.the important thing to remember about social customs is not to do anything that might make other people feel uncomfortable-----especially if they are your guests. when the food was served , one of the guests strated to eat his peas with a knife . the other guests were amused or shocked , but the host calmly picked up his knife and beganeating in the same way. it would have been bad manners to make his guest feel foolish or uncomfortable.1.if one has accepted a dinner invitation ,what should he do if he is tobe late for the dinner?a.he should find an excuseb.he should adk for excuse.c.he should say sorryd.he should telephone to explain his being late.2."it would have been bad manners to make his guests feel foolish or uncomfortable." "bad manners " means ________.a.uglyb.dishonestc.impolited.shameful3.which of the following do you think is the best tiltle for this passage?a.social customs and customsb.social lifec.american and british customsd.promptness is important4.according to the text, the best host_______.a.tries his best to make his guests feel comfortableb.makes his guests feel excitedc.tries to avoid being naughty to his guestsd.tries to avoid being foolish5.the author of this article may agree with which of the following?a.the guest who ate his peas with a knifeb.the other guests who were amused or shockedc.the host who picked up his knife and began eating in the same wayd.none of the above答案:dcaacsocial customs and ways of behaving change. things which were considered impolite many years ago are now acceptable. just a few years ago, it was considered impolite behaviour for a manto smoke on street. no man who thought of himself by smoking when a lady was in a room.customs also differ from country to country. does a man walk on the left or the right of a woman in your country? or doesn't it matter? should you use both hands when you are eating? should leave one in your lap,or on the table?the americans and the british not only speak the same language but also share a large number of social customs. for example, in both america and england people shake hands when they meet each other for the first time. also, most englishmen will open a door for a wonman or offer their seat to a woman , and so will most americans. promptness is important both in england and in america. that is , if a dinner invitation is for 7 o'clock , the dinner guest either arrives close to that time or calls up to explain his delay.the important thing to remember about social customs is not to do anything that might make other people feel uncomfortable-----especially if they are your guests. when the food was served , one of the guests strated to eat his peas with a knife . the other guests were amused or shocked , but the host calmly picked up his knife and began eating in the same way. it would have been bad manners to make his guest feel foolish or uncomfortable.1.if one has accepted a dinner invitation ,what should he do if he is tobe late forthe dinner?a.he should find an excuseb.he should adk for excuse.c.he should say sorryd.he should telephone to explain his being late.2."it would have been bad manners to make his guests feel foolish or uncomfortable." "bad manners " means ________.a.uglyb.dishonestc.impolited.shameful3.which of the following do you think is the best tiltle for this passage?a.social customs and customsb.social lifec.american and british customsd.promptness is important4.according to the text, the best host_______.a.tries his best to make his guests feel comfortableb.makes his guests feel excitedc.tries to avoid being naughty to his guestsd.tries to avoid being foolish5.the author of this article may agree with which of the following?a.the guest who ate his peas with a knifeb.the other guests who were amused or shockedc.the host who picked up his knife and began eating in the same wayd.none of the above答案:dcaac。
英语四级阅读模拟训练附答案和精讲 第40篇-梦
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英语四级阅读模拟训练附答案和精讲第40篇:梦Of all the components of a good night's sleep, dreams seem to be least within our control. In dreams, a window opens into a world where logic is suspended and dead people speak. A century ago, Freud formulated his revolutionary theory that dreams were the disguised shadows of our unconscious desires and fears; by thelate 1970s, neurologists had switched to thinking of them as just "mental noise"-the random byproducts of the neural repair work that goes on during sleep. Now researchers suspect that dreams are part of the mind's emotional thermostat, regulating moods while the brain is "off line." And one leading authority says that these intensely powerful mental events can be not only harnessed but actually brought under conscious control, to help us sleep and feel better. "It's your dream," says Rosalind Cartwright, chair of psychologyat Chicago's Medical Center, "if you don't like it, change it."he link between dreams and emotions shows up among the patients in Cartwright's clinic. Most people seem to have more bad dreams early in the night, progressing toward happier onesbefore awakening, suggesting that they are working through negative feelings generated during the day. Because our conscious mind is occupied with daily life we don't always think about the emotional significance of the day's events-until, it appears, we begin to dream.And this process need not be left to the unconscious. Cartwright believes one can exercise conscious control over recurring bad dreams. As soon as you awaken, identify what is upsetting about the dream. Visualizehow you would like it to end instead; the next time it occurs, try to wake up just enough to control its course. With much practice people can learn to, literally, do it in their sleep.At the end of the day, there's probably little reason to pay attention to our dreams at all unless they keep us from sleeping or "we wake up in panic," Cartwright says. Terrorism, economic uncertainties and general feelings of insecurity have increased people's anxiety. Those suffering from persistent nightmares should seek help from a therapist. For the rest of us, the brain has its ways of working through bad feelings.Sleep-or rather dream-on it and you'll feel better in the morning.练习题:Choose correct answers to the question:1.By saying that “dreams are part of the mind's emotional thermostat," (Lines 4-5, Para. 1) the researchers mean that _______.A.we can think logically in the dreams tooB.dreams can be brought under conscious controlC.dreams represent our unconscious desires and fearsD.dreams can help us keep our mood comparatively stable2.What did Cartwright find in her clinic?A.Most bad dreams were followed by happier ones.B.Divorced couples usually have more bad dreams.C.One’s dreaming process is related to his emotion.D.People having negative feelings dream more often.3.Cartwright believed with much practice,we can learn to _____.A.control what dreams to dreamB.sleep well without any dreamsC.wake up in time to stop the bad dreamsD.identify what is upsetting about the dreams4.The author points out that a person who has constant bad dreams should ______A.learn to control his dreamsB.consult a doctorC.sleep and dream on itD.get rid of anxiety first5.The author most probably thinks that controlling dreams is ______.A.a good practiceB.a new discoveryC.helpful for everyoneD.not essential for everyone1.[D] 词义理解题。
大学英语四级阅读训练试题附答案解析40篇(2)
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大学英语四级阅读训练试题附答案解析40篇(2)There are two factors which determine an individuals intelligence. The first is the sort of brain he is born with. Human brains differ considerably, some being more capable than others. But no matter how good a brain he has to begin with, an individual will have a low order of intelligence unless he has opportunities to learn. So the second factor is what happens to the individualthe sort of environment in which he is reared. If an individual is handicapped envionmentally ,it is likely that his brain will fail to develop and he will never attain the level of intelligence of which he is capable.The importance of environment in determining an individuals intellingence can be demonstrated by the case history of the identical twins, Peter and Mark X. Being identical, the twins had identical brains at birth, and their growth processes were the same. When the twins were three months old , their parents died, and they were placed in separate foster homes. Peter was reated by parents of low intelligence in an isolatedcommunity with poor educational pooprtunities.Mark was reared inthe home of well-to-do parents who had been tocollege. He was read to as a child , sent to good schools, and given every opportunity to be stimulated intellectually.This enviromental difference continued until the twins were in their late teens, when they were giben tesets to measure their intelligence. Marks I.Q. was 125, twenty-five points higher than the average and fully forty points higher than his identical brother. Given equal opportunities , the twins , having identical brains,would have tested at roughly the same level.1.This selection can best be titled_________.a.Measuring Your Intelligenceb.Intelligence and Environmentc.The Case of Peter and Markd.How the brain Influences Intelligence2.The beststatement of the main idea of this passage is that _____.a.human brains differ considerablyb.the brain a person is born with is improtant in determining his intelligencec.environment is crucial in determining a persons intelligenced. persons having identical brains will have roughly thesame intelligence3.According to the passage , the average I.Q.is _____.a.85b.100c.110d.1254.The case history of the twins appears to support the conclusion that _______.a.individual with identical brains seldom test at same levelb.an individuals intelligence is determined only by his enviromentck of opportunity blocks the growth of intelligenced.changes of enviroment produce changes in the structure of the brain5.This passage suggests that an individual s I.Q.______.a.can be predicted at birthThere are two factors which determine an individuals intelligence. The first is the sort of brain he is born with. Human brains differ considerably, some being more capable than others. But no matter how good a brain he has to begin with, an individual will have a low order of intelligence unless he hasopportunities to learn. So the second factor is what happens to the individualthe sort of environment in which he is reared. If an individual is handicapped envionmentally ,it is likely that his brain will fail to develop and he will never attain the level of intelligence of which he is capable.The importance of environment in determining an individuals intellingence can be demonstrated by the case history of the identical twins, Peter and Mark X. Being identical, the twins had identical brains at birth, and their growth processes were the same. When the twins were three months old , their parents died, and they were placed in separate foster homes. Peter was reated by parents of low intelligence in an isolatedcommunity with poor educational pooprtunities.Mark was reared inthe home of well-to-do parents who had been to college. He was read to as a child , sent to good schools, and given every opportunity to be stimulated intellectually.This enviromental difference continued until the twins were in their late teens, when they were giben tesets to measure their intelligence. Marks I.Q. was 125, twenty-five points higher than the average and fully forty points higher than his identical brother. Given equal opportunities , the twins , having identical brains,would have tested at roughly the same level.b.stays the same throuthout his lifec.can be increased by educationd.is determined by his childhood 答案:bcbcc。
大学英语四级阅读40篇之十(含答案)
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大学英语四级阅读40篇之十(含答案)if the population of the earth goes on increasing at its present rate, there will eventually not be enough resources left to sustain life on the planet.by the middle of the 21st century,if present trends continue, we will have used up all the oil that drives our cars,for example.even if scientists develop new ways of feeding the human race,the crowded conditions on earth will make it necessary for lus to look for open space somewhere else. but none of the other planets in our solar system are capable of supporting life at present. one possible solution to the problem, however,has recently been suggested by american scientist, professor carl sagan.sagan believes that before the earth's resources are compleetely exhausted it will be possible to change the atmophere of venus and so create a new world almost as large as earth itself. the difficult is that venus is much hotter than the earth and there is only a tiny amount of water there.sagan proposes that algae organisms that can live in extremely hot or cold atmospheres and at the same time produce oxygen,should be bred in condition similar to those on venus.as soon as this has been done, the algae will be placed in small rockets. spaceship will then fly to venus and fire the rockets into the atmosphere .in a fairly short time, the alge will break down the carbon dioxide into oxygen and carbon.when the algae have done theri work, the atmosphere will become cooler,but befor man can set foot on venus it will be neccessary for the oxygen to produce rain. the surface of the planet will still be too hot for man to land on it but the rain will eventually fall and in a few years something like earth will be reproduced on venus.1.inte long run, the most insoluble problem caused by population growth on earth will probably be the lack of ______.a.food b.oilc.spaced.resources2.carl sagan believes that venus might be colonized from earth because _____a.it might be possible to change its atmosphereb.its atmosphere is the same as the earth'sc.there is a good supply of water on venusd.the days on venus are long enough3.on venus thereis a lot of ________.a.water b.carbon dioxidec.carbonmonoxided.oxygen4.algae are plants that can____.a.live in very hot temperaturesb.live in very cold temperaturesc.manufacture oxygend.all of the above5. man can land on venus only when_______.a.the algae have done their workb.the atmosphere becomes coolerc.thereis oxygend.it rains there答案:cabddif the population of the earth goes on increasing at its present rate, there will eventually not be enough resources left to sustain life on the planet.by the middle of the 21st century,if present trends continue, we will have used up all the oil that drives our cars,for example.even if scientists develop new ways of feeding the human race,the crowded conditions on earth will make it necessary for lus to look for open space somewhere else. but none of the other planets in our solar system are capable of supporting life at present. one possible solution to the problem, however,has recently been suggested by american scientist, professor carl sagan.sagan believes that before the earth's resources are compleetely exhausted it will be possible to change the atmophere of venus and so create a new world almost as large as earth itself. the difficult is that venus is much hotter than the earth and there is only a tiny amount of water there.sagan proposes that algae organisms that can live in extremely hot or cold atmospheres and at the same time produce oxygen,should be bred in condition similar to those on venus.as soon as this has been done, the algae will be placed in small rockets. spaceship will then fly to venus and fire the rockets into the atmosphere .in a fairly short time, the alge will break down the carbon dioxide into oxygen and carbon.when the algae have done theri work, the atmosphere will become cooler,but befor man can set foot on venus it will be neccessary for the oxygen to produce rain. the surface of the planet will still be too hot for man to land on it but the rain will eventually fall and in a few years something like earth will be reproduced on venus.1.inte long run, the most insoluble problem caused by population growth on earth will probably be the lack of ______.a.food b.oilc.spaced.resources2.carl sagan believes that venusmight be colonized from earth because _____a.it might be possible to change its atmosphereb.its atmosphere is the same as the earth'sc.there is a good supply of water on venusd.the days on venus are long enough3.on venus there is a lot of ________.a.water b.carbon dioxidec.carbonmonoxided.oxygen4.algae are plants that can____.a.live in very hot temperaturesb.live in very cold temperaturesc.manufacture oxygend.all of the above5. man can land on venus only when_______.a.the algae have done their workb.the atmosphere becomes coolerc.thereis oxygend.it rains there答案:cabddif the population of the earth goes on increasing at its present rate, there will eventually not be enough resources left to sustain life on the planet.by the middle of the 21st century,if present trends continue, we will have used up all the oil that drives our cars,for example.even if scientists develop new ways of feeding the human race,the crowded conditions on earth will make it necessary for lus to look for open space somewhere else. but none of the other planets in our solar system are capable of supporting life at present. one possible solution to the problem, however,has recently been suggested by american scientist, professor carl sagan.sagan believes that before the earth's resources are compleetely exhausted it will be possible to change the atmophere of venus and so create a new world almost as large as earth itself. the difficult is that venus is much hotter than the earth and there is only a tiny amount of water there.sagan proposes that algae organisms that can live in extremely hot or cold atmospheres and at the same time produce oxygen,should be bred in condition similar to those on venus.as soon as this has been done, the algae will be placed in small rockets. spaceship will then fly to venus and fire the rockets into the atmosphere .in a fairly short time, the alge will break down the carbon dioxide into oxygen and carbon.when the algae have done theri work, the atmosphere will become cooler,but befor man can set foot on venus it will be neccessary for the oxygen to produce rain. the surface of the planet will still be too hot for man to land on it but the rain will eventually fall and in a few yearssomething like earth will be reproduced on venus.1.inte long run, the most insoluble problem caused by population growth on earth will probably be the lack of ______.a.food b.oilc.spaced.resources2.carl sagan believes that venus might be colonized from earth because _____a.it might be possible to change its atmosphereb.its atmosphere is the same as the earth'sc.there is a good supply of water on venusd.the days on venus are long enough3.on venus there is a lot of ________.a.water b.carbon dioxidec.carbonmonoxided.oxygen4.algae are plants that can____.a.live in very hot temperaturesb.live in very cold temperaturesc.manufacture oxygend.all of the above5. man can land on venus only when_______.a.the algae have done their workb.the atmosphere becomes coolerc.thereis oxygend.it rains there答案:cabddif the population of the earth goes on increasing at its present rate, there will eventually not be enough resources left to sustain life on the planet.by the middle of the 21st century,if present trends continue, we will have used up all the oil that drives our cars,for example.even if scientists develop new ways of feeding the human race,the crowded conditions on earth will make it necessary for lus to look for open space somewhere else. but none of the other planets in our solar system are capable of supporting life at present. one possible solution to the problem, however,has recently been suggested by american scientist, professor carl sagan.sagan believes that before the earth's resources are compleetely exhausted it will be possible to change the atmophere of venus and so create a new world almost as large as earth itself. the difficult is that venus is much hotter than the earth and there is only a tiny amount of water there.sagan proposes that algae organisms that can live in extremely hot or cold atmospheres and at the same time produce oxygen,should be bred in condition similar to those on venus.as soon as this has been done, the algae will be placed in small rockets. spaceship will then fly to venus and fire the rockets into the atmosphere .in a fairly short time, the alge will break down the carbon dioxide into oxygen and carbon.when the algae have done theri work,the atmosphere will become cooler,but befor man can set foot on venus it will be neccessary for the oxygen to produce rain. the surface of the planet will still be too hot for man to land on it but the rain will eventually fall and in a few years something like earth will be reproduced on venus.1.inte long run, the most insoluble problem caused by population growth on earth will probably be the lack of ______.a.food b.oilc.spaced.resources2.carl sagan believes that venus might be colonized from earth because _____a.it might be possible to change its atmosphereb.its atmosphere is the same as the earth'sc.there is a good supply of water on venusd.the days on venus are long enough3.on venus there is a lot of ________.a.water b.carbon dioxidec.carbonmonoxided.oxygen4.algae are plants that can____.a.live in very hot temperaturesb.live in very cold temperaturesc.manufacture oxygend.all of the above5. man can land on venus only when_______.a.the algae have done their workb.the atmosphere becomes coolerc.thereis oxygend.it rains there答案:cabddif the population of the earth goes on increasing at its present rate, there will eventually not be enough resources left to sustain life on the planet.by the middle of the 21st century,if present trends continue, we will have used up all the oil that drives our cars,for example.even if scientists develop new ways of feeding the human race,the crowded conditions on earth will make it necessary for lus to look for open space somewhere else. but none of the other planets in our solar system are capable of supporting life at present. one possible solution to the problem, however,has recently been suggested by american scientist, professor carl sagan.sagan believes that before the earth's resources are compleetely exhausted it will be possible to change the atmophere of venus and so create a new world almost as large as earth itself. the difficult is that venus is much hotter than the earth and there is only a tiny amount of water there.sagan proposes that algae organisms that can live in extremely hot or cold atmospheres and at the same time produce oxygen,should be bred in condition similar to those on venus.as soon as this has been done, the algaewill be placed in small rockets. spaceship will then fly to venus and fire the rockets into the atmosphere .in a fairly short time, the alge will break down the carbon dioxide into oxygen and carbon.when the algae have done theri work, the atmosphere will become cooler,but befor man can set foot on venus it will be neccessary for the oxygen to produce rain. the surface of the planet will still be too hot for man to land on it but the rain will eventually fall and in a few years something like earth will be reproduced on venus.1.inte long run, the most insoluble problem caused by population growth on earth will probably be the lack of ______.a.food b.oilc.spaced.resources2.carl sagan believes that venus might be colonized from earth because _____a.it might be possible to change its atmosphereb.its atmosphere is the same as the earth'sc.there is a good supply of water on venusd.the days on venus are long enough3.on venus there is a lot of ________.a.water b.carbon dioxidec.carbonmonoxided.oxygen4.algae are plants that can____.a.live in very hot temperaturesb.live in very cold temperaturesc.manufacture oxygend.all of the above5. man can land on venus only when_______.a.the algae have done their workb.the atmosphere becomes coolerc.thereis oxygend.it rains there答案:cabddif the population of the earth goes on increasing at its present rate, there will eventually not be enough resources left to sustain life on the planet.by the middle of the 21st century,if present trends continue, we will have used up all the oil that drives our cars,for example.even if scientists develop new ways of feeding the human race,the crowded conditions on earth will make it necessary for lus to look for open space somewhere else. but none of the other planets in our solar system are capable of supporting life at present. one possible solution to the problem, however,has recently been suggested by american scientist, professor carl sagan.sagan believes that before the earth's resources are compleetely exhausted it will be possible to change the atmophere of venus and so create a new world almost as large as earth itself. the difficult is that venus is much hotter than the earth and there is only a tiny amount of waterthere.sagan proposes that algae organisms that can live in extremely hot or cold atmospheres and at the same time produce oxygen,should be bred in condition similar to those on venus.as soon as this has been done, the algae will be placed in small rockets. spaceship will then fly to venus and fire the rockets into the atmosphere .in a fairly short time, the alge will break down the carbon dioxide into oxygen and carbon.when the algae have done theri work, the atmosphere will become cooler,but befor man can set foot on venus it will be neccessary for the oxygen to produce rain. the surface of the planet will still be too hot for man to land on it but the rain will eventually fall and in a few years something like earth will be reproduced on venus.1.inte long run, the most insoluble problem caused by population growth on earth will probably be the lack of ______.a.food b.oilc.spaced.resources2.carl sagan believes that venus might be colonized from earth because _____a.it might be possible to change its atmosphereb.its atmosphere is the same as the earth'sc.there is a good supply of water on venusd.the days on venus are long enough3.on venus there is a lot of ________.a.water b.carbon dioxidec.carbonmonoxided.oxygen4.algae are plants that can____.a.live in very hot temperaturesb.live in very cold temperaturesc.manufacture oxygend.all of the above5. man can land on venus only when_______.a.the algae have done their workb.the atmosphere becomes coolerc.thereis oxygend.it rains there答案:cabddif the population of the earth goes on increasing at its present rate, there will eventually not be enough resources left to sustain life on the planet.by the middle of the 21st century,if present trends continue, we will have used up all the oil that drives our cars,for example.even if scientists develop new ways of feeding the human race,the crowded conditions on earth will make it necessary for lus to look for open space somewhere else. but none of the other planets in our solar system are capable of supporting life at present. one possible solution to the problem, however,has recently been suggested by american scientist, professor carl sagan.sagan believes that before the earth's resources arecompleetely exhausted it will be possible to change the atmophere of venus and so create a new world almost as large as earth itself. the difficult is that venus is much hotter than the earth and there is only a tiny amount of water there.sagan proposes that algae organisms that can live in extremely hot or cold atmospheres and at the same time produce oxygen,should be bred in condition similar to those on venus.as soon as this has been done, the algae will be placed in small rockets. spaceship will then fly to venus and fire the rockets into the atmosphere .in a fairly short time, the alge will break down the carbon dioxide into oxygen and carbon.when the algae have done theri work, the atmosphere will become cooler,but befor man can set foot on venus it will be neccessary for the oxygen to produce rain. the surface of the planet will still be too hot for man to land on it but the rain will eventually fall and in a few years something like earth will be reproduced on venus.1.inte long run, the most insoluble problem caused by population growth on earth will probably be the lack of ______.a.food b.oilc.spaced.resources2.carl sagan believes that venus might be colonized from earth because _____a.it might be possible to change its atmosphereb.its atmosphere is the same as the earth'sc.there is a good supply of water on venusd.the days on venus are long enough3.on venus there is a lot of ________.a.water b.carbon dioxidec.carbonmonoxided.oxygen4.algae are plants that can____.a.live in very hot temperaturesb.live in very cold temperaturesc.manufacture oxygend.all of the above5. man can land on venus only when_______.a.the algae have done their workb.the atmosphere becomes coolerc.thereis oxygend.it rains there答案:cabddif the population of the earth goes on increasing at its present rate, there will eventually not be enough resources left to sustain life on the planet.by the middle of the 21st century,if present trends continue, we will have used up all the oil that drives our cars,for example.even if scientists develop new ways of feeding the human race,the crowded conditions on earth will make it necessary for lus to look for open space somewhere else. but none of the other planets inour solar system are capable of supporting life at present. one possible solution to the problem, however,has recently been suggested by american scientist, professor carl sagan.sagan believes that before the earth's resources are compleetely exhausted it will be possible to change the atmophere of venus and so create a new world almost as large as earth itself. the difficult is that venus is much hotter than the earth and there is only a tiny amount of water there.sagan proposes that algae organisms that can live in extremely hot or cold atmospheres and at the same time produce oxygen,should be bred in condition similar to those on venus.as soon as this has been done, the algae will be placed in small rockets. spaceship will then fly to venus and fire the rockets into the atmosphere .in a fairly short time, the alge will break down the carbon dioxide into oxygen and carbon.when the algae have done theri work, the atmosphere will become cooler,but befor man can set foot on venus it will be neccessary for the oxygen to produce rain. the surface of the planet will still be too hot for man to land on it but the rain will eventually fall and in a few years something like earth will be reproduced on venus.1.inte long run, the most insoluble problem caused by population growth on earth will probably be the lack of ______.a.food b.oilc.spaced.resources2.carl sagan believes that venus might be colonized from earth because _____a.it might be possible to change its atmosphereb.its atmosphere is the same as the earth'sc.there is a good supply of water on venusd.the days on venus are long enough3.on venus there is a lot of ________.a.water b.carbon dioxidec.carbonmonoxided.oxygen4.algae are plants that can____.a.live in very hot temperaturesb.live in very cold temperaturesc.manufacture oxygend.all of the above5. man can land on venus only when_______.a.the algae have done their workb.the atmosphere becomes coolerc.thereis oxygend.it rains there答案:cabddif the population of the earth goes on increasing at its present rate, there will eventually not be enough resources left to sustain life on the planet.by the middle of the 21st century,if present trends continue, we will have used up allthe oil that drives our cars,for example.even if scientists develop new ways of feeding the human race,the crowded conditions on earth will make it necessary for lus to look for open space somewhere else. but none of the other planets in our solar system are capable of supporting life at present. one possible solution to the problem, however,has recently been suggested by american scientist, professor carl sagan.sagan believes that before the earth's resources are compleetely exhausted it will be possible to change the atmophere of venus and so create a new world almost as large as earth itself. the difficult is that venus is much hotter than the earth and there is only a tiny amount of water there.sagan proposes that algae organisms that can live in extremely hot or cold atmospheres and at the same time produce oxygen,should be bred in condition similar to those on venus.as soon as this has been done, the algae will be placed in small rockets. spaceship will then fly to venus and fire the rockets into the atmosphere .in a fairly short time, the alge will break down the carbon dioxide into oxygen and carbon.when the algae have done theri work, the atmosphere will become cooler,but befor man can set foot on venus it will be neccessary for the oxygen to produce rain. the surface of the planet will still be too hot for man to land on it but the rain will eventually fall and in a few years something like earth will be reproduced on venus.1.inte long run, the most insoluble problem caused by population growth on earth will probably be the lack of ______.a.food b.oilc.spaced.resources2.carl sagan believes that venus might be colonized from earth because _____a.it might be possible to change its atmosphereb.its atmosphere is the same as the earth'sc.there is a good supply of water on venusd.the days on venus are long enough3.on venus there is a lot of ________.a.water b.carbon dioxidec.carbonmonoxided.oxygen4.algae are plants that can____.a.live in very hot temperaturesb.live in very cold temperaturesc.manufacture oxygend.all of the above5. man can land on venus only when_______.a.the algae have done their workb.the atmosphere becomes coolerc.thereis oxygend.it rains there答案:cabddif the population of the earth goes on increasing at its present rate, there will eventually not be enough resources left to sustain life on the planet.by the middle of the 21st century,if present trends continue, we will have used up all the oil that drives our cars,for example.even if scientists develop new ways of feeding the human race,the crowded conditions on earth will make it necessary for lus to look for open space somewhere else. but none of the other planets in our solar system are capable of supporting life at present. one possible solution to the problem, however,has recently been suggested by american scientist, professor carl sagan.sagan believes that before the earth's resources are compleetely exhausted it will be possible to change the atmophere of venus and so create a new world almost as large as earth itself. the difficult is that venus is much hotter than the earth and there is only a tiny amount of water there.sagan proposes that algae organisms that can live in extremely hot or cold atmospheres and at the same time produce oxygen,should be bred in condition similar to those on venus.as soon as this has been done, the algae will be placed in small rockets. spaceship will then fly to venus and fire the rockets into the atmosphere .in a fairly short time, the alge will break down the carbon dioxide into oxygen and carbon.when the algae have done theri work, the atmosphere will become cooler,but befor man can set foot on venus it will be neccessary for the oxygen to produce rain. the surface of the planet will still be too hot for man to land on it but the rain will eventually fall and in a few years something like earth will be reproduced on venus.1.inte long run, the most insoluble problem caused by population growth on earth will probably be the lack of ______.a.food b.oilc.spaced.resources2.carl sagan believes that venus might be colonized from earth because _____a.it might be possible to change its atmosphereb.its atmosphere is the same as the earth'sc.there is a good supply of water on venusd.the days on venus are long enough3.on venus there is a lot of ________.a.water b.carbon dioxidec.carbonmonoxided.oxygen4.algae are plants that can____.a.live in very hottemperaturesb.live in very cold temperaturesc.manufacture oxygend.all of the above5. man can land on venus only when_______.a.the algae have done their workb.the atmosphere becomes coolerc.thereis oxygend.it rains there答案:cabdd。
大学英语四级阅读40篇(2)
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6/40As the pace of life continues to increase ,we are fast losing the art of relaxation. Once you are in the habit of rushing throughlift,being on the go from morning till night, it is hard to slow down. But relaxation is essential for a healthy mind and body.Stress is an natural part of everyday lift and there is no way to avoid it. In fact ,it is not the bad thing it is often supposed tobe .A certain amount of stress is vital to provide motivation adngive purpose to life. It is only when the stress gets out of control that it can lead to poor performance and ill health.The amount of stress a person can withstand depends very much on the individual. Some people are not afraid of stress,and such characters are obviously prime material for managerial responsibilities. Others lose heart at the first signs of unusual difficulties. When exposedto stress,in whatever form,we react both chemically and physically.In fact we make choice between "fight" or "flight" and in more primitive days the choice made the difference between life or death. The crises we meet today are unlikely to be so extreme,but howeverlittle the stress,it involves the same response. It is when such a reaction lasts long,through continued exposure to stress,that health becomes serious conditions as high blood pressure and heart disease have established links with we cannot remove stress from our lives(it would be unwise to do so even if we could),we need to find ways to deal with it. are finding less and less time for relaxing themselves because_____.do not know how to enjoy themselvesdo not believe that relaxation is important for healthare travelling fast all the timeare becoming busier with their workto the writer ,the most important character for a good manager is his ________.fearing stressthe art of relaxationsense of responsibilitycontrol over performanceof the follwing statements is ture?can find some ways to avoid stressis always harmful to peopleis easy to change the hagit of keeping oneself busy with work.people can withstand different amounts of stressParagraph 3, "such a reaction" refers back to_______.a."making a choice between 'flight' or 'fight'"b."reaction to stress both chemically and physically"c."responding to crises quickly"d."losing heart at the signs difficulties"the last sentence of the passage,"do so " refers to ______.a."expose ourselves to stress"b."find ways to deal with stress"c."remove stress from our lives"d."established links between diseases and stress"6/40答案:dadbcIn the 1960s, many young Americans were dissatisfied with American society. They wanted to end the Vietnam War and to make all of the people in the epual. Some of them decided to "drop out" of American society and form their own societies . They formed utopian communities , which they called "communes," where they could follow their philosophy of "do your own thing." A group of artists founded a commune in southern Colorado called "Drop City." Following the ideas of philosopher and architect Buckminster Fuller they built domeshaped houses from pieces of old cars. Other groups, such as author Ken Kesey's Merry Pranksters, the followers fo San Francisco poet Steve Gakin, and a group that called itself the Hog Farm, lived in old school huses and traveled around the United States. The Hog Farm become famous when they helped organize the Woodstock Rock Festivalin 1969. Steve Gaskin's followers tried to settle down on a farm in Tennessee, but they had to leave when some members of the gruop were arrested for growing marijuana.Not all communes believed in the philosophy of "do you own thing," however . Twin Oaks , a commune founded in Virgiania in the late 1960s, was based on the ideas of psychologist The people who lived at Twin Oaks were carefully controlled by Skinner's "conditioning" techniques to do things that were good for the community. In 1972, Italian architect Paolo Soleri began to build Arcosanti, a utopian city Arizsona where 2500 people will live closely together in one large building called an "archology" Soleri believes that people must live closely together so that they will all become one.did some young Americans decide to "drop out" of scoiety during the 1960s?were not satisfied with American society.wanted to grow marijuana.wanted to go to the Vietnam War.did not want all people to be equal.did the members of the Hog Farm commune live?dome-shaped houseold school husesa farm inTennesseean archology in Arizonagave the people of Drop City the idea to bulid dome-shaped house? SoleriGaskinFullerwas the Twin Oaks commune base on ?philosophy of "do your own thing"in the late 1960sideas of psychologistbelief that people must live closely togerher.is an "archology"?person who studies archaeologylarge building where people live closely togethercity in A rizonatechnique to contorl people7/40答案:abdcb8/40There are two factors which determine an individual's intelligence. The first is the sort of brain he is born with. Human brains differ considerably, some being more capable than others. But no matter how good a brain he has to begin with, an individual will have a loworder of intelligence unless he has opportunities to learn. So the second factor is what happens to the individual—the sort of environment in which he is reared. If an individual is handicapped envionmentally ,it is likely that his brain will fail to develop and he will never attain the level of intelligence of which he is capable. The importance of environment in determining an individual's intellingence can be demonstrated by the case history of theidentical twins, Peter and Mark X. Being identical, the twins had identical brains at birth, and their growth processes were the same. When the twins were three months old , their parents died, and they were placed in separate foster homes. Peter was reated by parents of low intelligence in an isolatedcommunity with poor educational was reared inthe home of well-to-do parents who had been to college. He was read to as a child , sent to good schools, and given every opportunity to be stimulated enviromental difference continued untilthe twins were in their late teens, when they were giben tesets to measure their intelligence. Mark's was 125, twenty-five points higher than the average and fully forty points higher than his identical brother. Given equal opportunities , the twins , having identical brains,would have tested at roughly the same level.selection can best be titled_________.Your Intelligenceand EnvironmentCase of Peter and Markthe brain Influences Intelligencebeststatement of the main idea of this passage is that _____.brains differ considerablybrain a person is born with is improtant in determining his intelligenceis crucial in determining a person's intelligenced. persons having identical brains will have roughly the same intelligenceto the passage , the average _____.case history of the twins appears to support the conclusion that_______.with identical brains seldom test at same levelindividual's intelligence is determined only by his enviromentof opportunity blocks the growth of intelligenceof enviroment produce changes in the structure of the brainpassage suggests that an individual 's ______.be predicted at birththe same throuthout his lifebe increased by educationdetermined by his childhood8/40答案:bcbcc9/40As she walked round the huge department store,Edith reflected how difficult it was to choose a suitable Christmas present for her wish that he was as easy to please as her mother, who was always delighted with perfumeBesides,shoppong at this time of the year was a most disgreeable experience :people trod on your toes,poked you with their elbows and almost knocked you overin their haste to get to a bargain ahead of you.Partly to have a rest, Edith paused in front of a counter where some attracive ties were on display. "They are real silk," the assistant assured her, trying to tempt her. "Worth double the price." But edit knew from past experience that her choice of ties hardly ever pleased her father.She moved on reluctantly and then quite by chance, stopped where a small crowd of man had gathered round a counter. She found some good quality pipes on sale-----and the prices were very reasonable. Edith did not hesitate for long : although her father only smoked a pipe occasionally, she knew that this was a present which was bund to please him.When she got home,with her small well-chosen present concealed in her handbag, her parents were already at the supper table. Her mother was in an especially cheerful mood, "Your father has at last to decided to stop smoking." She informed her daughter.'s father _______.not like presentgot presenttiesdifficult to choose a present forassistant spoke to Edith because she seemed_______.in tiesneed of comfortstopped at the next counter_________.'s father smoked a pipe_______.he was obligedsocial occasionstime to timehe was delightedwas very disagreeable at that time of the year because_______.trod on each other's toespoked each other with their elbowsknocked each otherwere doing their shopping in a great hurry9/40答案:dbdcd10/40If the population of the earth goes on increasing at its present rate, there will eventually not be enough resources left to sustain life on the the middle of the 21st century,if present trends continue, wewill have used up all the oil that drives our cars,for if scientists develop new ways of feeding the human race,the crowded conditions on earth will make it necessary for lus to look for open space somewhere else. But none of the other planets in our solar system are capableof supporting life at present. One possible solution to the problem, however,has recently been suggested by American scientist, Professor Carl Sagan.Sagan believes that before the earth's resources are compleetely exhausted it will be possible to change the atmophere of Venus and so create a new world almost as large as earth itself. The difficult is that Venus is much hotter than the earth and there is only a tiny amount of water there.Sagan proposes that algae organisms that can live in extremely hot or cold atmospheres and at the same time produce oxygen,should be bredin condition similar to those on soon as this has been done, thealgae will be placed in small rockets. Spaceship will then fly to Venus and fire the rockets into the atmosphere .In a fairly short time, the alge will break down the carbon dioxide into oxygen and carbon.When the algae have done theri work, the atmosphere will become cooler,but befor man can set foot on Venus it will be neccessary for the oxygen to produce rain. The surface of the planet will still be too hot for man to land on it but the rain will eventually fall andin a few years something like earth will be reproduced on Venus.long run, the most insoluble problem caused by population growth on earth will probably be the lack of ______.Sagan believes that Venus might be colonized from earth because _____ might be possible to change its atmosphereatmosphere is the same as the earth'sis a good supply of water on Venusdays on Venus are long enoughVenus there is a lot of ________.dioxidemonoxideare plants that can____.in very hot temperaturesin very cold temperaturesoxygenof the above5. Man can land on Venus only when_______. algae have done their workatmosphere becomes cooleroxygenrains there10/40答案:cabdd。
大学英语四级阅读40篇之十二(含答案)
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大学英语四级阅读40篇之十二(含答案)大学英语四级阅读40篇之十二(含答案)大学英语四级阅读40篇之十二(含答案)social customs and ways of behaving change. things which were considered impolite many years ago are now acceptable. just a few years ago, it was considered impolite behaviour for a man to smoke on street. no man who thought of himself by smoking when a lady was in a room.customs also differ from country to country. does a man walk on the left or the right of a woman in your country? or doesn't it matter? should you use both hands when you are eating? should leave one in your lap,or on the table?the americans and the british not only speak the same language but also share a large number of social customs. for example, in both america and england people shake hands when they meet each other for the first time. also, most englishmen will open a door for a wonman or offer their seat to a woman , and so will most americans. promptness is important both in england and in america. that is , if a dinner invitation is for 7 o'clock , the dinner guest either arrives close to that time or calls up to explain his delay.the important thing to remember about social customs is not to do anything that might make other people feel uncomfortable-----especially if they are your guests. when the food was served , one of the guests strated to eat his peas with a knife . the other guests were amused or shocked , but the host calmly picked up his knife and began eating in the same way. it would have been bad manners to make his guest feel foolish or uncomfortable.1.if one has accepted a dinner invitation ,what should he do if he is tobe late for the dinner?a.he should find an excuseb.he should adk for excuse.c.he should say sorryd.he should telephone to explain his being late.2."it would have been bad manners to make his guests feel foolish or uncomfortable." "bad manners " means ________.a.uglyb.dishonestc.impolited.shameful3.which of the following do you think is the best tiltle for this passage?a.social customs and customsb.social lifec.american and british customsd.promptness is important4.according to the text, the best host_______.a.tries his best to make his guests feel comfortableb.makes his guests feel excitedc.tries to avoid being naughty to his guestsd.tries to avoid being foolish5.the author of this article may agree with which of the following?a.the guest who ate his peas with a knifeb.the other guests who were amused or shockedc.the host who picked up his knife and began eating in the same wayd.none of the above答案:dcaac大学英语四级阅读40篇之十二(含答案)相关内容:。
【VIP专享】大学英语四级阅读40篇(含答案)
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《大学英语四级阅读200篇》前40篇1/200.There are three kinds of goals: short-term, medium-range and long-term goals. Short-range goals are those that usually deal with current activities, which we can apply on a daily basis. Such goals can be achieved in a week or less, or two weeks, or possible months. It should be remembered that just as a buildin g is no stronger than its foundation, out long-term goals cannot amount to ver y munch without the achievement of solid short-term goals. Upon completing o ur short-term goals, we should date the occasion and then add new short-term goals that will build on those that have been completed.The intermediate goals bukld on the foundation of the short-range goals. They might deal with just one term of school or the entire school year, or they cou ld even extend for several years. Any time you move a step at a time, you sh ould never allow yourself to become discouraged or overwhelmed. As you com plete each step, you will enforce the belief in your ability to grow adn succee d. And as your list of completion dates grow, your motivation and desire will increase.Long-range goals may be related to our dreams of the future. They might cov er five years or more. Life is not a static thing. We should never allow a lon g-term goal to limit us or our course of action.1.Our long-term goals mean a lot ________.a. if we complete our short-range goalsb. if we cannot reach solid short-term goalsc. if we write down the datesd. if we put forward some plans2.New short-term goals are bulid upon ________.a. two yearsb. long-term goalsc. current activitiesd. the goals that have been completed3.When we complete each step of our goals, ________.a. we will win final successb. we are overwhelmedc. we should build up confidence of successd. we should strong desire for setting new goals4.Once our goals are drawn up, ________.a. we should stick to them until we complete themb. we may change our goals as we have new ideas and opportunitiesc. we had better wait for the exciting news of successd. we have made great decision5.It is implied but not stated in the passage that ________.a. those who habe long-term goals will succeedb. writing down the dates may discourage youc. the goal is only a guide for us to reach our desinationd. every should have a goal1/200答案:adcbc2/200The economy of the United states after 1952 was the econnomy of a well-fed, almost fully employed people. Despit occasional alarms, the country escaped an y postwar depression and lived in a state of boom. A n economic survey of t he year 1955, a typical year of the 1950's, may be typical as illustrating the r apid economic growth of the decade. The national output was value at 10 percent above that of 1954 (1955 output was estimated at 392 billion dollars). The production of manufacturers was about 40 percent more than it had averaged i n the years immediately following World War 2. The country's business spent about 30 billion dollars for new factories and machinery. National income avail able for spending was almost a third greater than it had been it had been in 1 950. Consumers spent about 256 billion dollars; that is about 700 million dolla rs a day, or about twenty-five million dollars every hour, all round the clock. Sixty-five million people held jobs and only a little more than two million wa nted jobs but could not find them. Only agriculture complained that it was not sharing in the room. To some observers this was an ominous echo of the mid-1920's. As farmer's shre of their products declined, marketing costs rose. But t here were, among the observers of the national economy, a few who were not as confident as the majority. Those few seemed to fear that the boom could n ot last and would eventually lead to the oppsite-depression.1.What is the best title of the passage?a. The Agriculatural Trends of 1950'sb. The Unemployment Rate of 1950'sc. U. S. Economy in the 50'sd. The Federal Budget of 19522.In Line 4, the word “boom” could best be replaced by ________.a. nearby explosionb. thunderous noisec. general public supportd. rapid economic growth3.It can be inferred the national from the passage that most people in the U nited States in 1955 viewed the national economy with an air of ________. a. confidenceb. confusionc. disappointmentd. suspicion4.Which of the following were LEAST satisfied with the national economy i n the 1950's?a. Economistsb. Frmaersc. Politiciansd. Steelworkers5.The passage states that incom available for spending in the U. S. was grea ter in 1955 than in 1950. How much was it?a. 60%b. 50%c. 33%d. 90%2/200答案:cdabc3/200Women are also underrepresented in the administration and this is because ther e are so few women full professors. In 1985, Regent Beryl Milburn produced a report blasting the University of Texas System adminitration for not encourag ing women. The University was rated among the lowest for the system. In a 1 987 update, Milburn commended the progress that was made and called for ev en more improvement.One of the positive results from her study was a System-wide program to info rm women of available administrative jobs.College of Communication Associate Dean Patrica Witherspoon, said it is impo rtant that woman be flexible when it comesto relocating if they want to rise in the ranks.Although a woman may face a chilly climate on campus, many times in order for her to succeed, she must rise above the problems around her and concentra te on her work.Until women make up a greater percentage of the senior positions in the Univ ersity and all academia, inequities will exist."Women need to spend their energies and time doing scholarly activities that a re important here at the University."Spirduso said."If they do that will be succ essful in this system. If they spend their time in little groups mourning the se xual discrimination that they think exists here, they are wasting valuable study time."1.According to Spirduso, women need to ________.a. produce a report on sexual discriminationb. call for further improvement in their working conditionsc. spend their energies and time fighting against sexual discriminationd. spend more time and energy doing scholarly activities2.From this passage, we know that ________.a. there are many women full professors in the University of Texasb. women play an important part in adminitrating the Universityc. the weather on the campus is chillyd. women make up a small percentage of the senior positions in the Universi ty3.Which of the following statements is true?a. the number of women professors in the University in 1987 was greater tha n that of 1985b. the number of women professors in the University in 1987 was smaller th an that of 1985c. the number of women professors was the same as that of 1985d. more and more women professors thought that sexual discrimination did ex it in the University4.One of the positive results from Milburn's study was that ________.a. women were told to con centrate on teir workb. women were given information about available administrative jobsc. women were encouraged to take on all the administrative jobs in the Unve rsityd. women were encouraged to do more scholarly activities5.The title for this passage should be ________.a. The University of Texasb. Milburn's Reportc. Women Professorsd. Sexual Discrimination in Academia3/200答案:ddabd4/200Today, as in every other day of the year, more than 3000 U. S. adlescents wil l smoke their first cigarette on their way to becoming regular smokers as adult s. During their lifetime, it can be expected that of these 3000 about 23 will b e murdered,30 will die in traffic accidents, and nearly 750 will be killed by a smoking-related disease. The number of deaths attributed to cigarette smokingoutweithts all other factors, whether voluntary or involuntary, as a cause of de ath.Since the late 1970 s, when daily smoking among high school seniors reached 30 precent, smoking rates among youth have declined. While the decline is im pressive, several important issues must be raised.First, in the past several years, smoking rates among youth have declined very little. Second, in the late 1970 s, smoking among male high school seniors exc eeded that among female by nearly 10 percent. The statistic is reversing. Third, several recent studies have indicate high school dropouts have excessively high smoking rates, as much as 75 percent.Finally, thouth significant declines in adolescent smoking have occurred in the past decade, no definite reasons for the decline exist. Within this context, the Naional Cancer Instiute (NCI) began its current effort to determine the most ef fecive measures to reduce smoking levesl among youth.1.According to the author, the deaths among youth are mainly caused by __ ______.a. traffic accidentsb. smoking-related deseasec. murderd. all of these2.Every day there are over ________ high school strdents who will become regular smoker.a.75b.23c.30d.30003.By "dropout" the author means ________.a. students who failed the examinationb. students who left schoolc. students who lost their wayd. students who were driven out of school4.The reason for declining adolescent smoking is that ________.a. NCI has taken effective measuresb. smoking is prevented among high school seniorsc. there are many smokers who have died of cancerd. none of these5.What is implied but not stated by the author is that ________.a. smoking rates among youth have declined very littleb. there are now more female than male smokers among high school seniorsc. high smoking rates are due to the incease in wealthd. smoking at high school are from low socio-economic backgrounds4/200答案:bdbdb5/200The food we eat seems to have profound effects on our health. Although scien ce has made enormous steps in making food more fit to eat, it has, at the sa me time, made many foods unfit to eat. Some research has shown that perhaps eighty percent of all human illnesses are related to diet and forty percent of c ancer is related to the diet as well, especially cancer of the colon. Different cu ltures are more likely to cause certain different illnesses because of the food t hat is characteristic in these cultures. That food is related to illness is nto a n ew discovery. In 1945, about 35 years ago, government researchers realized tha t nitrates, commonly used to preserve color in meats, and other food additivies, caused cancer. Yet, these carcinogenic additives remain in our food, and it bec omes more difficult all the time to know which things on the packaging labels of processed food are helpful or harmful. The additives which we eat are not all so direct. Farmers often give penicillin to beef and living animals, and bec ause of this, penicillin has been found in the milk of treated cow. Sometimes similar drugs are given to animals not for medical purposes, but for financial reasons. The farmers are simply trying to fatten the animals in order to obtain a higher price on the market. Although the Food and Drug Administration (FDA. has tried repeatedly to control these procedures, the practices continue.1.What is the best possible title of the passage?a. Drug and Foodb. Cancer and Healthc. Food and Healthd. Health and Drug2.Which of the following statements is NOT ture?a. Drugs are always given to animals for medical reasonsb. Some of the additives in our food are added to the food itself and some a re given to the living animalsc. Researchers have known about the potential dangers of food additives for over thirty-five years.d. Food may cause forty percent of cancer in world.3.How has science done something harmful to mankind?a. Because of science, diseases caused by polluted food haven been virtually eliminated.b. It has caused a lack of information concerning the value of food.c. Because of the application of science, some potentially harmful substances have been added to food.d. The scientists have preserved the color of meats, but not of vegetables.4.What are nitrates used for?a. They preserve flavor in packaged foods.b. They preserve the color of meats.c. They are the objects of research.d. They cause the animals to become fatter.5.The word 'carcinogenic' most nearly means ' ________'.a. trouble-makingb. color-retainingc. money-makingd. cancer-causing5/200答案:cacbd6/200As the pace of life continues to increase, we are fast losing the art of relaxati on. Once you are in the habit of rushing through lift, being on the go from m orning till night, it is hard to slow down. But relaxation is essential for a heal thy mind and body.Stress is an natural part of everyday lift and there is no way to avoid it. In f act, it is not the bad thing it is often supposed to be. A certain amount of str ess is vital to provide motivation adn give purpose to life. It is only when the stress gets out of control that it can lead to poor performance and ill health. The amount of stress a person can withstand depends very much on the indivi dual. Some people are not afraid of stress, and such characters are obviously p rime material for managerial responsibilities. Others lose heart at the first signs of unusual difficulties. When exposed to stress, in whatever form, we react bot h chemically and physically. In fact we make choice between "fight"or"flight" and in more primitive days the choice made the difference between life or dea th. The crises we meet today are unlikely to be so extreme, but however little the stress, it involves the same response. It is when such a reaction lasts long, through continued exposure to stress, that health becomes endangered. Such ser ious conditions as high blood pressure and heart disease have established linkswith stress. Since we cannot remove stress from our lives (it would be unwise to do so even if we could), we need to find ways to deal with it.1.People are finding less and less time for relaxing themselves because ____ ____.a. they do not know how to enjoy themselvesb. they do not believe that relaxation is important for healthc. they are travelling fast all the timed. they are becoming busier with their work2.According to the writer, the most important character for a good manager is his ________.a. not fearing stressb. knowing the art of relaxationc. high sense of responsibilityd. having control over performance3.Which of the follwing statements is ture?a. We can find some ways to avoid stressb. Stress is always harmful to peoplec. It is easy to change the hagit of keeping oneself busy with work.d. Different people can withstand different amounts of stress4.In Paragraph 3, "such a reaction" refers back to ________.a."making a choice between 'flight' or 'fight'"b."reaction to stress both chemically and physically"c."responding to crises quickly"d."losing heart at the signs difficulties"5.In the last sentence of the passage,"do so" refers to ________.a."expose ourselves to stress"b."find ways to deal with stress"c."remove stress from our lives"d."established links between diseases and stress"6/200答案:dadbcIn the 1960 s, many young Americans were dissatisfied with American society. They wanted to end the Vietnam War and to make all of the people in the U. S. epual. Some of them decided to "drop out"of American society and form th eir own societies. They formed utopian communities, which they called"commu nes,"where they could follow their philosophy of"do your own thing."A group of artists founded a commune in southern Colorado called"Drop City." Followi ng the ideas of philosopher and architect Buckminster Fuller they built domesh aped houses from pieces of old cars. Other groups, such as author Ken Kesey' s Merry Pranksters, the followers fo San Francisco poet Steve Gakin, and a gr oup that called itself the Hog Farm, lived in old school huses and traveled aro und the United States. The Hog Farm become famous when they helped organ ize the Woodstock Rock Festival in 1969. Steve Gaskin's followers tried to set tle down on a farm in Tennessee, but they had to leave when some members of the gruop were arrested for growing marijuana.Not all communes believed in the philosophy of "do you own thing,"however. Twin Oaks, a commune founded in Virgiania in the late 1960 s, was based on the ideas of psychologist B. F. Skinner. The people who lived at Twin Oaks were carefully controlled by Skinner's"conditioning"techniques to do things that were good for the community. In 1972, Italian architect Paolo Soleri began to build Arcosanti, a utopian city Arizsona where 2500 people will live closely to gether in one large building called an"archology" Soleri believes that people m ust live closely together so that they will all become one.1.Why did some young Americans decide to "drop out" of scoiety during the 1960 s?a. They were not satisfied with American society.b. They wanted to grow marijuana.c. They wanted to go to the Vietnam War.d. They did not want all people to be equal.2.Where did the members of the Hog Farm commune live?a. In dome-shaped houseb. In old school husesc. On a farm inTennesseed. In an archology in Arizona3.Who gave the people of Drop City the idea to bulid dome-shaped house?a. Paolo Solerib. B. G. Skinnerc. Steve Gaskind. Buckminster Fuller4.What was the Twin Oaks commune base on?a. The philosophy of "do your own thing"b. Virginaia in the late 1960 sc. The ideas of psychologistd. The belief that people must live closely togerher.5.What is an "archology"?a. A person who studies archaeologyb. A large building where people live closely togetherc. A city in A rizonad. A technique to contorl people7/200答案:abdcb8/200There are two factors which determine an individual's intelligence. The first is the sort of brain he is born with. Human brains differ considerably, some bein g more capable than others. But no matter how good a brain he has to begin with, an individual will have a low order of intelligence unless he has opportu nities to learn. So the second factor is what happens to the individual - the so rt of environment in which he is reared. If an individual is handicapped envio nmentally, it is likely that his brain will fail to develop and he will never atta in the level of intelligence of which he is capable.The importance of environment in determining an individual's intellingence can be demonstrated by the case history of the identical twins, Peter and Mark X. Being identical, the twins had identical brains at birth, and their growth proces ses were the same. When the twins were three months old, their parents died, and they were placed in separate foster homes. Peter was reated by parents of low intelligence in an isolatedcommunity with poor educational pooprtunities. Mark was reared inthe home of well-to-do parents who had been to college. H e was read to as a child, sent to good schools, and given every opportunity to be stimulated intellectually. This enviromental difference continued until the twi ns were in their late teens, when they were giben tesets to measure their intell igence. Mark's I. Q. was 125, twenty-five points higher than the average and f ully forty points higher than his identical brother. Given equal opportunities, the twins, having identical brains, would have tested at roughly the same level.1.This selection can best be titled ________.a. Measuring Your Intelligenceb. Intelligence and Environmentc. The Case of Peter and Markd. How the brain Influences Intelligence2.The beststatement of the main idea of this passage is that ________.a. human brains differ considerablyb. the brain a person is born with is improtant in determining his intelligencec. environment is crucial in determining a person's intelligenced. persons having identical brains will have roughly the same intelligence3.According to the passage, the average I. Q. is ________.a.85b.100c.110d.1254.The case history of the twins appears to support the conclusion that _____ ___.a. individual with identical brains seldom test at same levelb. an individual's intelligence is determined only by his enviromentc. lack of opportunity blocks the growth of intelligenced. changes of enviroment produce changes in the structure of the brain5.This passage suggests that an individual 's I. Q. ________.a. can be predicted at birthb. stays the same throuthout his lifec. can be increased by educationd. is determined by his childhood8/200答案:bcbcc9/200As she walked round the huge department store, Edith reflected how difficult i t was to choose a suitable Christmas present for her father. She wishes that he was as easy to please as her mother, who was always delighted with perfume Besides, shoppong at this time of the year was a most disgreeable experience: people trod on your toes, poked you with their elbows and almost knocked yo u overin their haste to get to a bargain ahead of you.Partly to have a rest, Edith paused in front of a counter where some attracive ties were on display. "They are real silk,"the assistant assured her, trying to te mpt her."Worth double the price." But edit knew from past experience that her choice of ties hardly ever pleased her father.She moved on reluctantly and then quite by chance, stopped where a small cr owd of man had gathered round a counter. She found some good quality pipes on sale - and the prices were very reasonable. Edith did not hesitate for long: although her father only smoked a pipe occasionally, she knew that this was a present which was bund to please him.When she got home, with her small well-chosen present concealed in her hand bag, her parents were already at the supper table. Her mother was in an espec ially cheerful mood, "Your father has at last to decided to stop smoking." She informed her daughter.1.Edith's father ________.a. did not like presentb. never got presentc. preferred tiesd. was difficult to choose a present for2.The assistant spoke to Edith because she seemed ________.a. attractiveb. interested in tiesc. tiredd. in need of comfort3.Edith stopped at the next counter ________.a. puroselyb. suddenlyc. unwillinglyd. accidentally4.Edith's father smoked a pipe ________.a. when he was obligedb. on social occasionsc. from time to timed. when he was delighted5.Shopping was very disagreeable at that time of the year because ________.a. coustomers trod on each other's toesb. coustomers poked each other with their elbowsc. customers knocked each otherd. customers were doing their shopping in a great hurry9/200答案:dbdcd10/200If the population of the earth goes on increasing at its present rate, there will eventually not be enough resources left to sustain life on the planet. By the m iddle of the 21st century, if present trends continue, we will have used up all the oil that drives our cars, for example. Even if scientists develop new ways of feeding the human race, the crowded conditions on earth will make it neces sary for lus to look for open space somewhere else. But none of the other planets in our solar system are capable of supporting life at present. One possible solution to the problem, however, has recently been suggested by American sci entist, Professor Carl Sagan.Sagan believes that before the earth's resources are compleetely exhausted it wi ll be possible to change the atmophere of Venus and so create a new world al most as large as earth itself. The difficult is that Venus is much hotter than th e earth and there is only a tiny amount of water there.Sagan proposes that algae organisms that can live in extremely hot or cold at mospheres and at the same time produce oxygen, should be bred in condition similar to those on Venus. As soon as this has been done, the algae will be p laced in small rockets. Spaceship will then fly to Venus and fire the rockets i nto the atmosphere. In a fairly short time, the alge will break down the carbo n dioxide into oxygen and carbon.When the algae have done theri work, the atmosphere will become cooler, but befor man can set foot on Venus it will be neccessary for the oxygen to prod uce rain. The surface of the planet will still be too hot for man to land on it but the rain will eventually fall and in a few years something like earth will be reproduced on Venus.1.Inte long run, the most insoluble problem caused by population growth on earth will probably be the lack of ________.a. foodb. oilc. spaced. resources2.Carl Sagan believes that Venus might be colonized from earth because ___ _____a. it might be possible to change its atmosphereb. its atmosphere is the same as the earth'sc. there is a good supply of water on Venusd. the days on Venus are long enough3.On Venus there is a lot of ________.a. waterb. carbon dioxidec. carbon monoxided. oxygen4.Algae are plants that can ________.a. live in very hot temperaturesb. live in very cold temperaturesc. manufacture oxygend. all of the above5.Man can land on Venus only when ________.a. the algae have done their workb. the atmosphere becomes coolerc. thereis oxygend. it rains there10/200答案:cabdd11/200What is your favourite colour? Do you like yellow, orange, red? If you do, yo u must be an optimist, a leader, an active person who enjoys life, people and excitement. Do you prefer greys and blues? Then you are probably quiet, shy, and you would rather follow than lead. You tend to be a pessimist. At least, t his is what psychologists tell us, and they should know, because they have bee n seriously studying the meaning of colours preference, as well as the effect t hat colours have on human beings. They tells us, among other facts, that we do not choose our favourite clour as we grow up - we are born with our prefe rence. If you happen to love brown, you did so, as soon as you opened your eyes, or at least as soon as you could see clearly.Colours do influence our moods - there is no doubt about it. A yellow room makes most people feel more cheerful and more relaxed than a dark green one; and a red dress brings warmth and cheer to the saddest winter day. On the ot her hand, black is depressing. A black bridge over the Thames River, near Lo ndon, used to be the scene of more suicides than any other bridge in the area - until it was repainter green. The number of suicide attempts immediately fell sharply; perhaps it would have fallen even more if the bridge had been done i n pink or baby blue.Light and bright colours make people not only hppier but more active. It is an established fact that factory workers work better, harder, and have fewer accide nts when their machines are painted orange rather than black or grey.1."You would rather follow than red" means ________.a. you don't like to follow othersb. you would be a member rather than a leaderc. you would be afraid of following othersd. you would like to be a leader rather than a follower2.If one enjoys life, one is sure to prefer ________.a. red to yellowb. blue to orangec. red to greyd. blue to yellow3."They tell us, among other facts, that we don't choose our favourite colours as we grow up.""Among other facts" means ________.a. besides other facts。
大学英语四级阅读40篇之十(含答案).doc
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大学英语四级阅读40篇之十(含答案)if the population of the earth goes on increasing at its present rate, there will eventually not be enough resources left to sustain life on the planet.by the middle of the 21st century,if present trends continue, we will have used up all the oil that drives our cars,for example.even if scientists develop new ways of feeding the human race,the crowded conditions on earth will make it necessary for lus to look for open space somewhere else. but none of the other planets in our solar system are capable of supporting life at present. one possible solution to the problem, however,has recently been suggested by american scientist, professor carl sagan.sagan believes that before the earth's resources are compleetely exhausted it will be possible to change the atmophere of venus and so create a new world almost as large as earth itself. the difficult is that venus is much hotter than the earth and there is only a tiny amount of water there.sagan proposes that algae organisms that can live in extremely hot or cold atmospheres and at the same time produce oxygen,should be bred in condition similar to those on venus.as soon as this has been done, the algae will be placed in small rockets. spaceship will then fly to venus and fire the rocketsinto the atmosphere .in a fairly short time, the alge will break down the carbon dioxide into oxygen and carbon.when the algae have done theri work, the atmosphere will become cooler,but befor man can set foot on venus it will be neccessary for the oxygen to produce rain. the surface of the planet will still be too hot for man to land on it but the rain will eventually fall and in a few years something like earth will be reproduced on venus.1.inte long run, the most insoluble problem caused by population growth on earth will probably be the lack of______.a.food b.oilc.spaced.resources2.carl sagan believes that venus might be colonized from earth because _____a.it might be possible to change its atmosphereb.its atmosphere is the same as the earth'sc.there is a good supply of water on venusd.the days on venus are long enough3.on venus there is a lot of ________.a.water b.carbon dioxidec.carbon monoxided.oxygen4.algae are plants that can____.a.live in very hot temperaturesb.live in very cold temperaturesc.manufacture oxygend.all of the above5. man can land on venus onlywhen_______.a.the algae have done their workb.the atmosphere becomes coolerc.thereis oxygend.it rains there答案:cabddif the population of the earth goes on increasing at its present rate, there will eventually not be enough resources left tosustain life on the planet.by the middle of the 21st century,if present trends continue, we will have used up all the oil that drives our cars,for example.even if scientists develop new ways of feeding the human race,the crowded conditions on earth will make it necessary for lus to look for open space somewhere else. but none of the other planets in our solar system are capable of supporting life at present. one possible solution to the problem, however,has recently been suggested by american scientist, professor carl sagan.sagan believes that before the earth's resources are compleetely exhausted it will be possible to change the atmophere of venus and so create a new world almost as large as earth itself. the difficult is that venus is much hotter than the earth and there is only a tiny amount of water there.sagan proposes that algae organisms that can live in extremely hot or cold atmospheres and at the same time produce oxygen,should be bred in condition similar to those on venus.as soon as this has been done, the algae will be placed in small rockets. spaceship will then fly to venus and fire the rockets into the atmosphere .in a fairly short time, the alge will break down the carbon dioxide into oxygen and carbon.when the algae have done theri work, the atmosphere will become cooler,but befor man can set foot on venus it will be neccessary for theoxygen to produce rain. the surface of the planet will still be too hot for man to land on it but the rain will eventually fall and in a few years something like earth will be reproduced on venus.1.inte long run, the most insoluble problem caused by population growth on earth will probably be the lack of______.a.food b.oilc.spaced.resources2.carl sagan believes that venus might be colonized from earth because _____a.it might be possible to change its atmosphereb.its atmosphere is the same as the earth'sc.there is a good supply of water on venusd.the days on venus are long enough3.on venus there is a lot of ________.a.water b.carbon dioxidec.carbon monoxided.oxygen4.algae are plants that can____.a.live in very hot temperaturesb.live in very cold temperaturesc.manufacture oxygend.all of the above5. man can land on venus onlywhen_______.a.the algae have done their workb.the atmosphere becomes coolerc.thereis oxygend.it rains there答案:cabddif the population of the earth goes on increasing at its present rate, there will eventually not be enough resources left to sustain life on the planet.by the middle of the 21st century,if present trends continue, we will have used up all the oil that drives our cars,for example.even if scientists develop new ways of feeding the human race,the crowded conditions on earth willmake it necessary for lus to look for open space somewhere else. but none of the other planets in our solar system are capable of supporting life at present. one possible solution to the problem, however,has recently been suggested by american scientist, professor carl sagan.sagan believes that before the earth's resources are compleetely exhausted it will be possible to change the atmophere of venus and so create a new world almost as large as earth itself. the difficult is that venus is much hotter than the earth and there is only a tiny amount of water there.sagan proposes that algae organisms that can live in extremely hot or cold atmospheres and at the same time produce oxygen,should be bred in condition similar to those on venus.as soon as this has been done, the algae will be placed in small rockets. spaceship will then fly to venus and fire the rockets into the atmosphere .in a fairly short time, the alge will break down the carbon dioxide into oxygen and carbon.when the algae have done theri work, the atmosphere will become cooler,but befor man can set foot on venus it will be neccessary for the oxygen to produce rain. the surface of the planet will still be too hot for man to land on it but the rain will eventually fall and in a few years something like earth will be reproduced on venus.1.inte long run, the most insoluble problem caused bypopulation growth on earth will probably be the lack of______.a.food b.oilc.spaced.resources2.carl sagan believes that venus might be colonized from earth because _____a.it might be possible to change its atmosphereb.its atmosphere is the same as the earth'sc.there is a good supply of water on venusd.the days on venus are long enough3.on venus there is a lot of ________.a.water b.carbon dioxidec.carbon monoxided.oxygen4.algae are plants that can____.a.live in very hot temperaturesb.live in very cold temperaturesc.manufacture oxygend.all of the above5. man can land on venus onlywhen_______.a.the algae have done their workb.the atmosphere becomes coolerc.thereis oxygend.it rains there答案:cabddif the population of the earth goes on increasing at its present rate, there will eventually not be enough resources left to sustain life on the planet.by the middle of the 21st century,if present trends continue, we will have used up all the oil that drives our cars,for example.even if scientists develop new ways of feeding the human race,the crowded conditions on earth will make it necessary for lus to look for open space somewhere else. but none of the other planets in our solar system are capable of supporting life at present. one possible solution to the problem, however,has recently been suggested by americanscientist, professor carl sagan.sagan believes that before the earth's resources are compleetely exhausted it will be possible to change the atmophere of venus and so create a new world almost as large as earth itself. the difficult is that venus is much hotter than the earth and there is only a tiny amount of water there.sagan proposes that algae organisms that can live in extremely hot or cold atmospheres and at the same time produce oxygen,should be bred in condition similar to those on venus.as soon as this has been done, the algae will be placed in small rockets. spaceship will then fly to venus and fire the rockets into the atmosphere .in a fairly short time, the alge will break down the carbon dioxide into oxygen and carbon.when the algae have done theri work, the atmosphere will become cooler,but befor man can set foot on venus it will be neccessary for the oxygen to produce rain. the surface of the planet will still be too hot for man to land on it but the rain will eventually fall and in a few years something like earth will be reproduced on venus.1.inte long run, the most insoluble problem caused by population growth on earth will probably be the lack of______.a.food b.oilc.spaced.resources2.carl sagan believes that venus might be colonized from earth because _____a.it might be possible to change its atmosphereb.its atmosphere isthe same as the earth'sc.there is a good supply of water on venusd.the days on venus are long enough3.on venus there is a lot of ________.a.water b.carbon dioxidec.carbon monoxided.oxygen4.algae are plants that can____.a.live in very hot temperaturesb.live in very cold temperaturesc.manufacture oxygend.all of the above5. man can land on venus onlywhen_______.a.the algae have done their workb.the atmosphere becomes coolerc.thereis oxygend.it rains there答案:cabddif the population of the earth goes on increasing at its present rate, there will eventually not be enough resources left to sustain life on the planet.by the middle of the 21st century,if present trends continue, we will have used up all the oil that drives our cars,for example.even if scientists develop new ways of feeding the human race,the crowded conditions on earth will make it necessary for lus to look for open space somewhere else. but none of the other planets in our solar system are capable of supporting life at present. one possible solution to the problem, however,has recently been suggested by american scientist, professor carl sagan.sagan believes that before the earth's resources are compleetely exhausted it will be possible to change the atmophere of venus and so create a new world almost as large as earth itself. the difficult is that venus is muchhotter than the earth and there is only a tiny amount of water there.sagan proposes that algae organisms that can live in extremely hot or cold atmospheres and at the same time produce oxygen,should be bred in condition similar to those on venus.as soon as this has been done, the algae will be placed in small rockets. spaceship will then fly to venus and fire the rockets into the atmosphere .in a fairly short time, the alge will break down the carbon dioxide into oxygen and carbon.when the algae have done theri work, the atmosphere will become cooler,but befor man can set foot on venus it will be neccessary for the oxygen to produce rain. the surface of the planet will still be too hot for man to land on it but the rain will eventually fall and in a few years something like earth will be reproduced on venus.1.inte long run, the most insoluble problem caused by population growth on earth will probably be the lack of______.a.food b.oilc.spaced.resources2.carl sagan believes that venus might be colonized from earth because _____a.it might be possible to change its atmosphereb.its atmosphere is the same as the earth'sc.there is a good supply of water on venusd.the days on venus are long enough3.on venus there is a lot of ________.a.water b.carbon dioxidec.carbon monoxided.oxygen4.algae are plants that can____.a.live in veryhot temperaturesb.live in very cold temperaturesc.manufacture oxygend.all of the above5. man can land on venus onlywhen_______.a.the algae have done their workb.the atmosphere becomes coolerc.thereis oxygend.it rains there答案:cabddif the population of the earth goes on increasing at its present rate, there will eventually not be enough resources left to sustain life on the planet.by the middle of the 21st century,if present trends continue, we will have used up all the oil that drives our cars,for example.even if scientists develop new ways of feeding the human race,the crowded conditions on earth will make it necessary for lus to look for open space somewhere else. but none of the other planets in our solar system are capable of supporting life at present. one possible solution to the problem, however,has recently been suggested by american scientist, professor carl sagan.sagan believes that before the earth's resources are compleetely exhausted it will be possible to change the atmophere of venus and so create a new world almost as large as earth itself. the difficult is that venus is much hotter than the earth and there is only a tiny amount of water there.sagan proposes that algae organisms that can live in extremely hot or cold atmospheres and at the same time produce oxygen,should be bred in condition similar to those on venus.assoon as this has been done, the algae will be placed in small rockets. spaceship will then fly to venus and fire the rockets into the atmosphere .in a fairly short time, the alge will break down the carbon dioxide into oxygen and carbon.when the algae have done theri work, the atmosphere will become cooler,but befor man can set foot on venus it will be neccessary for the oxygen to produce rain. the surface of the planet will still be too hot for man to land on it but the rain will eventually fall and in a few years something like earth will be reproduced on venus.1.inte long run, the most insoluble problem caused by population growth on earth will probably be the lack of______.a.food b.oilc.spaced.resources2.carl sagan believes that venus might be colonized from earth because _____a.it might be possible to change its atmosphereb.its atmosphere is the same as the earth'sc.there is a good supply of water on venusd.the days on venus are long enough3.on venus there is a lot of ________.a.water b.carbon dioxidec.carbon monoxided.oxygen4.algae are plants that can____.a.live in very hot temperaturesb.live in very cold temperaturesc.manufacture oxygend.all of the above5. man can land on venus onlywhen_______.a.the algae have done their workb.the atmosphere becomes coolerc.thereis oxygend.it rains there答案:cabddif the population of the earth goes on increasing at its present rate, there will eventually not be enough resources left to sustain life on the planet.by the middle of the 21st century,if present trends continue, we will have used up all the oil that drives our cars,for example.even if scientists develop new ways of feeding the human race,the crowded conditions on earth will make it necessary for lus to look for open space somewhere else. but none of the other planets in our solar system are capable of supporting life at present. one possible solution to the problem, however,has recently been suggested by american scientist, professor carl sagan.sagan believes that before the earth's resources are compleetely exhausted it will be possible to change the atmophere of venus and so create a new world almost as large as earth itself. the difficult is that venus is much hotter than the earth and there is only a tiny amount of water there.sagan proposes that algae organisms that can live in extremely hot or cold atmospheres and at the same time produce oxygen,should be bred in condition similar to those on venus.as soon as this has been done, the algae will be placed in small rockets. spaceship will then fly to venus and fire the rockets into the atmosphere .in a fairly short time, the alge will break down the carbon dioxide into oxygen and carbon.when the algaehave done theri work, the atmosphere will become cooler,but befor man can set foot on venus it will be neccessary for the oxygen to produce rain. the surface of the planet will still be too hot for man to land on it but the rain will eventually fall and in a few years something like earth will be reproduced on venus.1.inte long run, the most insoluble problem caused by population growth on earth will probably be the lack of______.a.food b.oilc.spaced.resources2.carl sagan believes that venus might be colonized from earth because _____a.it might be possible to change its atmosphereb.its atmosphere is the same as the earth'sc.there is a good supply of water on venusd.the days on venus are long enough3.on venus there is a lot of ________.a.water b.carbon dioxidec.carbon monoxided.oxygen4.algae are plants that can____.a.live in very hot temperaturesb.live in very cold temperaturesc.manufacture oxygend.all of the above5. man can land on venus onlywhen_______.a.the algae have done their workb.the atmosphere becomes coolerc.thereis oxygend.it rains there答案:cabddif the population of the earth goes on increasing at its present rate, there will eventually not be enough resources left to sustain life on the planet.by the middle of the 21st century,if present trends continue, we will have used up all the oil thatdrives our cars,for example.even if scientists develop new ways of feeding the human race,the crowded conditions on earth will make it necessary for lus to look for open space somewhere else. but none of the other planets in our solar system are capable of supporting life at present. one possible solution to the problem, however,has recently been suggested by american scientist, professor carl sagan.sagan believes that before the earth's resources are compleetely exhausted it will be possible to change the atmophere of venus and so create a new world almost as large as earth itself. the difficult is that venus is much hotter than the earth and there is only a tiny amount of water there.sagan proposes that algae organisms that can live in extremely hot or cold atmospheres and at the same time produce oxygen,should be bred in condition similar to those on venus.as soon as this has been done, the algae will be placed in small rockets. spaceship will then fly to venus and fire the rockets into the atmosphere .in a fairly short time, the alge will break down the carbon dioxide into oxygen and carbon.when the algae have done theri work, the atmosphere will become cooler,but befor man can set foot on venus it will be neccessary for the oxygen to produce rain. the surface of the planet will still be too hot for man to land on it but the rain will eventuallyfall and in a few years something like earth will be reproduced on venus.1.inte long run, the most insoluble problem caused by population growth on earth will probably be the lack of______.a.food b.oilc.spaced.resources2.carl sagan believes that venus might be colonized from earth because _____a.it might be possible to change its atmosphereb.its atmosphere is the same as the earth'sc.there is a good supply of water on venusd.the days on venus are long enough3.on venus there is a lot of ________.a.water b.carbon dioxidec.carbon monoxided.oxygen4.algae are plants that can____.a.live in very hot temperaturesb.live in very cold temperaturesc.manufacture oxygend.all of the above5. man can land on venus onlywhen_______.a.the algae have done their workb.the atmosphere becomes coolerc.thereis oxygend.it rains there答案:cabddif the population of the earth goes on increasing at its present rate, there will eventually not be enough resources left to sustain life on the planet.by the middle of the 21st century,if present trends continue, we will have used up all the oil that drives our cars,for example.even if scientists develop new ways of feeding the human race,the crowded conditions on earth will make it necessary for lus to look for open space somewhere else. but none of the other planets in our solar system are capableof supporting life at present. one possible solution to the problem, however,has recently been suggested by american scientist, professor carl sagan.sagan believes that before the earth's resources are compleetely exhausted it will be possible to change the atmophere of venus and so create a new world almost as large as earth itself. the difficult is that venus is much hotter than the earth and there is only a tiny amount of water there.sagan proposes that algae organisms that can live in extremely hot or cold atmospheres and at the same time produce oxygen,should be bred in condition similar to those on venus.as soon as this has been done, the algae will be placed in small rockets. spaceship will then fly to venus and fire the rockets into the atmosphere .in a fairly short time, the alge will break down the carbon dioxide into oxygen and carbon.when the algae have done theri work, the atmosphere will become cooler,but befor man can set foot on venus it will be neccessary for the oxygen to produce rain. the surface of the planet will still be too hot for man to land on it but the rain will eventually fall and in a few years something like earth will be reproduced on venus.1.inte long run, the most insoluble problem caused by population growth on earth will probably be the lack of______.a.food b.oilc.spaced.resources2.carl sagan believesthat venus might be colonized from earth because _____a.it might be possible to change its atmosphereb.its atmosphere is the same as the earth'sc.there is a good supply of water on venusd.the days on venus are long enough3.on venus there is a lot of ________.a.water b.carbon dioxidec.carbon monoxided.oxygen4.algae are plants that can____.a.live in very hot temperaturesb.live in very cold temperaturesc.manufacture oxygend.all of the above5. man can land on venus onlywhen_______.a.the algae have done their workb.the atmosphere becomes coolerc.thereis oxygend.it rains there答案:cabddif the population of the earth goes on increasing at its present rate, there will eventually not be enough resources left to sustain life on the planet.by the middle of the 21st century,if present trends continue, we will have used up all the oil that drives our cars,for example.even if scientists develop new ways of feeding the human race,the crowded conditions on earth will make it necessary for lus to look for open space somewhere else. but none of the other planets in our solar system are capable of supporting life at present. one possible solution to the problem, however,has recently been suggested by american scientist, professor carl sagan.sagan believes that before the earth's resources are compleetely exhausted it will be possibleto change the atmophere of venus and so create a new world almost as large as earth itself. the difficult is that venus is much hotter than the earth and there is only a tiny amount of water there.sagan proposes that algae organisms that can live in extremely hot or cold atmospheres and at the same time produce oxygen,should be bred in condition similar to those on venus.as soon as this has been done, the algae will be placed in small rockets. spaceship will then fly to venus and fire the rockets into the atmosphere .in a fairly short time, the alge will break down the carbon dioxide into oxygen and carbon.when the algae have done theri work, the atmosphere will become cooler,but befor man can set foot on venus it will be neccessary for the oxygen to produce rain. the surface of the planet will still be too hot for man to land on it but the rain will eventually fall and in a few years something like earth will be reproduced on venus.1.inte long run, the most insoluble problem caused by population growth on earth will probably be the lack of______.a.food b.oilc.spaced.resources2.carl sagan believes that venus might be colonized from earth because _____a.it might be possible to change its atmosphereb.its atmosphere is the same as the earth'sc.there is a good supply of water on venusd.the days on venus are long enough3.on venus there is alot of ________.a.water b.carbon dioxidec.carbon monoxided.oxygen4.algae are plants that can____.a.live in very hot temperaturesb.live in very cold temperaturesc.manufacture oxygend.all of the above5. man can land on venus onlywhen_______.a.the algae have done their workb.the atmosphere becomes coolerc.thereis oxygend.it rains there答案:cabdd。
大学英语四级阅读40篇(含答案)
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大学英语四级阅读40篇(含答案)书名:《大学英语四级阅读200篇》前40篇出版社:上海交通大学出版社1/200.There are three kinds of goals: short-term,medium-range and long-term goals.Short-range goals are those that usually deal with current activities,which we can apply on a daily basis.Such goals can be achieved in a week or less,or two weeks,or possible mo nths.It should be remembered that just as a building is no stronger than its foundation ,ou t long-term goals cannot amount to very munch without the achievement of solid short-ter m goals.Upon completing our short-term goals,we should date the occasion and then add n ew short-term goals that will build on those that have been completed.The intermediate goals bukld on the foundation of the short-range goals.They might deal with just one term of school or the entire school year,or they could even extend for sever al years.Any time you move a step at a time,you should never allow yourself to become discouraged or overwhelmed. As you complete each step,you will enforce the belief in yo ur ability to grow adn succeed.And as your list of completion dates grow,your motivation and desire will increase.Long-range goals may be related to our dreams of the future. They might cover five year s or more. Life is not a static thing.We should never allow a long-term goal to limit us or our course of action.1.Our long-term goals mean a lot__.a.if we complete our short-range goalsb.if we cannot reach solid short-term goalsc.if we write down the datesd.if we put forward some plans2.New short-term goals are bulid upon__.a.two yearsb.long-term goalsc.current activitiesd.the goals that have been completed3.When we complete each step of our goals ,__.a.we will win final successb.we are overwhelmedc.we should build up confidence of successd.we should strong desire for setting new goals4.Once our goals are drawn up,__.a.we should stick to them until we complete themb.we may change our goals as we have new ideas and opportunitiesc.we had better wait for the exciting news of successd.we have made great decision5.It is implied but not stated in the passage that ___.a.those who habe long-term goals will succeedb.writing down the dates may discourage youc.the goal is only a guide for us to reach our desinationd.every should have a goal1/200答案:adcbc2/200The economy of the United states after 1952 was the econnomy of a well-fed,almost fully employed people. Despit occasional alarms, the country escaped any postwar depression a nd lived in a state of boom. A n economic survey of the year 1955, a typical year of th e 1950’s, may be typical as illustrating the rapid economic growth of the decade. The nat ional output was value at 10 percent above that of 1954 (1955 output was estimated at 392 billion dollars). The production of manufacturers was about 40 percent more than it had averaged in the years immediately following World War 2. The country’s business spent about 30billion dollars for new factories and machinery. National income available for sp ending was almost a third greater than it had been it had been in 1950. Consumers spent about 256 billion dollars; that is about 700 million dollars a day ,or about twenty-five m illion dollars every hour , all round the clock. Sixty-five million people held jobs and onl y a little more than two million wanted jobs but could not find them . Only agriculture c omplained that it was not sharing in the room. To some observers this was an ominous e cho of the mid-1920’s . As farmer’s shre of their products declined , marketing costs rose. But there were , among the observers of the national economy, a few who were not as confident as the majority . Those few seemed to fear that the boom could not last and w ould eventually lead to the oppsite-depression.1. What is the best title of the passage?a. The Agriculat ural Trends of 1950’sb. The Unemployment Rate of 1950’sc. U.S. Economy in the 50’sd. The Federal Budget of 19522. In Line 4 , the word “boom” could best be replaced by______.a. nearby explosionb. thunderous noisec. general public supportd. rapid economic growth3. It can be inferred the national from the passage that most people in the United States in 1955 viewed the national economy with an air of _________.a. confidenceb. confusionc. disappointmentd. suspicion4. Which of the following w ere LEAST satisfied with the national economy in the 1950’s?a. Economistsb. Frmaersc. Politiciansd. Steelworkers5. The passage states that incom available for spending in the U.S. was greater in 1955 t han in 1950 . How much was it ?a. 60%b. 50%c. 33%d. 90%2/200答案:cdabc3/200Women are also underrepresented in the administration and this is because there are so fe w women full professors. In 1985,Regent Beryl Milburn produced a report blasting the Un iversity of Texas System adminitration for not encouraging women.The University was rate d among the lowest for the system.In a 1987 update ,Milburn commended the progress th at was made and called for even more improvement.One of the positive results from her study was a System-wide program to inform women of available administrative jobs.College of Communication Associate Dean Patrica Witherspoon,said it is important that wo man be flexible when it comesto relocating if they want to rise in the ranks.Although a woman may face a chilly climate on campus , many times in order for her to succeed , she must rise above the problems around her and concentrate on her work. Until women make up a greater percentage of the senior positions in the University and a ll academia,inequities will exist."Women need to spend their energies and time doing scholarly activities that are importan t here at the University." Spirduso said. "If they do that will be successful in this system. If they spend their time in little groups mourning the sexual discrimination that they think exists here, they are wasting valuable study time."1.According to Spirduso,women need to ____.a.produce a report on sexual discriminationb.call for further improvement in their working conditionsc.spend their energies and time fighting against sexual discriminationd.spend more time and energy doing scholarly activities2.From this passage ,we know that _____.a.there are many women full professors in the University of Texasb.women play an important part in adminitrating the Universityc.the weather on the campus is chillyd.women make up a small percentage of the senior positions in the University3.Which of the following statements is true?a.the number of women professors in the University in 1987 was greater than that of 198 5b.the number of women professors in the University in 1987 was smaller than that of 198 5c.the number of women professors was the same as that of 1985d.more and more women professors thought that sexual discrimination did exit in the Univ ersity4.One of the positive results from Milburn's study was that _____.a.women were told to con centrate on teir workb.women were given information about available administrative jobsc.women were encouraged to take on all the administrative jobs in the Unversityd.women were encouraged to do more scholarly activities5. The title for this passage should be _______.a.The University of Texasburn's Reportc.Women Professorsd.Sexual Discrimination in Academia3/200答案:ddabd4/200Today ,as in every other day of the year ,more than 3000 U.S. adlescents will smoke thei r first cigarette on their way to becoming regular smokers as adults. During their lifetime,i t can be expected that of these 3000 about 23 will be murdered,30 will die in traffic acci dents, and nearly 750 will be killed by a smoking-related disease. The number of deaths attributed to cigarette smoking outweithts all other factors, whether voluntary or involuntar y, as a cause of death.Since the late 1970s, when daily smoking among high school seniors reached 30 precent , smoking rates among youth have declined . While the decline is impressive ,several impo rtant issues must be raised.First, in the past several years,smoking rates among youth have declined very little. Secon d,in the late 1970s ,smoking among male high school seniors exceeded that among female by nearly 10 percent . The statistic is reversing.Third ,several recent studies have indicate high school dropouts have excessively high smoking rates, as much as 75 percent . Finally, thouth significant declines in adolescent smoking have occurred in the past decade, no definite reasons for the decline exist. Within this context,the Naional Cancer Instiute (NCI) began its current effort to determine the most effecive measures to reduce smoking levesl among youth.1.According to the author, the deaths among youth are mainly caused by _____.a.traffic accidentsb.smoking-related deseasec.murderd.all of these2.Every day there are over_____high school strdents who will become regular smoker.a.75b.23c.30d.30003.By "dropout" the author means______.a.students who failed the examinationb.students who left schoolc.students who lost their wayd.students who were driven out of school4.The reason for declining adolescent smoking is that ________.a.NCI has taken effective measuresb.smoking is prevented among high school seniorsc.there are many smokers who have died of cancerd.none of these5.What is implied but not stated by the author is that ________.a.smoking rates among youth have declined very littleb.there are now more female than male smokers among high school seniorsc.high smoking rates are due to the incease in wealthd.smoking at high school are from low socio-economic backgrounds4/200答案:bdbdb5/200The food we eat seems to have profound effects on our health.Although science has made enormous steps in making food more fit to eat ,it has, at the same time,made many foo ds unfit to eat. Some research has shown that perhaps eighty percent of all human illness es are related to diet and forty percent of cancer is related to the diet as well,especially c ancer of the colon. Different cultures are more likely to cause certain different illnesses b ecause of the food that is characteristic in these cultures. That food is related to illness is nto a new discovery. In 1945, about 35 years ago, government researchers realized that nitrates, commonly used to preserve color in meats,and other food additivies,caused cancer. Yet, these carcinogenic additives remain in our food, and it becomes more difficult all th e time to know which things on the packaging labels of processed food are helpful or har mful. The additives which we eat are not all so direct. Farmers often give penicillin to be ef and living animals, and because of this ,penicillin has been found in the milk of treate d cow. Sometimes similar drugs are given to animals not for medical purposes,but for fin ancial reasons. The farmers are simply trying to fatten the animals in order to obtain a hi gher price on the market. Although the Food and Drug Administration(FDA) has tried rep eatedly to control these procedures, the practices continue.1.What is the best possible title of the passage?a.Drug and Foodb.Cancer and Healthc.Food and Healthd.Health and Drug2.Which of the following statements is NOT ture?a.Drugs are always given to animals for medical reasonsb.Some of the additives in our food are added to the food itself and some are given to t he living animalsc.Researchers have known about the potential dangers of food additives for over thirty-five years.d.Food may cause forty percent of cancer in world.3.How has science done something harmful to mankind?a.Because of science , diseases caused by polluted food haven been virtually eliminated.b.It has caused a lack of information concerning the value of food.c.Because of the application of science,some potentially harmful substances have been added to food.d.The scientists have preserved the color of meats,but not of vegetables.4.What are nitrates used for?a.They preserve flavor in packaged foods.b.They preserve the color of meats.c.They are the objects of research.d.They cause the animals to become fatter.5.The word 'carcinogenic' most nearly means '_____'.a.trouble-makingb.color-retainingc.money-makingd.cancer-causing5/200答案:cacbd6/200As the pace of life continues to increase ,we are fast losing the art of relaxation. Once y ou are in the habit of rushing through lift,being on the go from morning till night, it is h ard to slow down. But relaxation is essential for a healthy mind and body.Stress is an natural part of everyday lift and there is no way to avoid it. In fact ,it is no t the bad thing it is often supposed to be .A certain amount of stress is vital to provide motivation adn give purpose to life. It is only when the stress gets out of control that it can lead to poor performance and ill health.The amount of stress a person can withstand depends very much on the individual. Some people are not afraid of stress,and such characters are obviously prime material for mana gerial responsibilities. Others lose heart at the first signs of unusual difficulties. When exp osed to stress,in whatever form,we react both chemically and physically. In fact we make choice between "fight" or "flight" and in more primitive days the choice made the differe nce between life or death. The crises we meet today are unlikely to be so extreme,but ho wever little the stress,it involves the same response. It is when such a reaction lasts long,t hrough continued exposure to stress,that health becomes endangered.Such serious conditions as high blood pressure and heart disease have established links with stress.Since we cannot remove stress from our lives(it would be unwise to do so even if we could),we need t o find ways to deal with it.1.People are finding less and less time for relaxing themselves because_____.a.they do not know how to enjoy themselvesb.they do not believe that relaxation is important for healthc.they are travelling fast all the timed.they are becoming busier with their work2.According to the writer ,the most important character for a good manager is his ______ __.a.not fearing stressb.knowing the art of relaxationc.high sense of responsibilityd.having control over performance3.Which of the follwing statements is ture?a.We can find some ways to avoid stressb.Stress is always harmful to peoplec.It is easy to change the hagit of keeping oneself busy with work.d.Different people can withstand different amounts of stress4.In Paragraph 3, "such a reaction" refers back to_______.a."making a choice between 'flight' or 'fight'"b."reaction to stress both chemically and physically"c."responding to crises quickly"d."losing heart at the signs difficulties"5.In the last sentence of the passage,"do so " refers to ______.a."expose ourselves to stress"b."find ways to deal with stress"c."remove stress from our lives"d."established links between diseases and stress"6/200答案:dadbcIn the 1960s, many young Americans were dissatisfied with American society. They wante d to end the Vietnam War and to make all of the people in the U.S. epual. Some of the m decided to "drop out" of American society and form their own societies . They formed utopian communities , which they called "communes," where they could follow their phil osophy of "do your own thing." A group of artists founded a commune in southern Color ado called "Drop City." Following the ideas of philosopher and architect Buckminster Full er they built domeshaped houses from pieces of old cars. Other groups, such as author Ken Kesey's Merry Pranksters, the followers fo San Francisco poet Steve Gakin, and a grou p that called itself the Hog Farm, lived in old school huses and traveled around the Unite d States. The Hog Farm become famous when they helped organize the Woodstock Rock Festival in 1969. Steve Gaskin's followers tried to settle down on a farm in Tennessee, b ut they had to leave when some members of the gruop were arrested for growing marijua na.Not all communes believed in the philosophy of "do you own thing," however . Twin Oa ks , a commune founded in Virgiania in the late 1960s, was based on the ideas of psych ologist B.F.Skinner. The people who lived at Twin Oaks were carefully controlled by Skin ner's "conditioning" techniques to do things that were good for the community. In 1972, It alian architect Paolo Soleri began to build Arcosanti, a utopian city Arizsona where 2500 people will live closely together in one large building called an "archology" Soleri believe s that people must live closely together so that they will all become one.1.Why did some young Americans decide to "drop out" of scoiety during the 1960s?a.They were not satisfied with American society.b.They wanted to grow marijuana.c.They wanted to go to the Vietnam War.d.They did not want all people to be equal.2.Where did the members of the Hog Farm commune live?a.In dome-shaped houseb.In old school husesc.On a farm inTennesseed.In an archology in Arizona3.Who gave the people of Drop City the idea to bulid dome-shaped house?a.Paolo Solerib.B.G.Skinnerc.Steve Gaskind.Buckminster Fuller4.What was the Twin Oaks commune base on ?a.The philosophy of "do your own thing"b.Virginaia in the late 1960sc.The ideas of psychologistd.The belief that people must live closely togerher.5.What is an "archology"?a.A person who studies archaeologyb.A large building where people live closely togetherc.A city in A rizonad.A technique to contorl people7/200答案:abdcb8/200There are two factors which determine an individual's intelligence. The first is the sort of brain he is born with. Human brains differ considerably, some being more capable than others. But no matter how good a brain he has to begin with, an individual will have a l ow order of intelligence unless he has opportunities to learn. So the second factor is what happens to the individual—the sort of environment in which he is reared. If an individua l is handicapped envionmentally ,it is likely that his brain will fail to develop and he will never attain the level of intelligence of which he is capable.The importance of environment in determining an individual's intellingence can be demonst rated by the case history of the identical twins, Peter and Mark X. Being identical, the t wins had identical brains at birth, and their growth processes were the same. When the t wins were three months old , their parents died, and they were placed in separate foster h omes. Peter was reated by parents of low intelligence in an isolatedcommunity with poor educational pooprtunities.Mark was reared inthe home of well-to-do parents who had been to college. He was read to as a child , sent to good schools, and given every opportunity to be stimulated intellectually.This enviromental difference continued until the twins were in their late teens, when they were giben tesets to measure their intelligence. Mark's I.Q. was 125, twenty-five points higher than the average and fully forty points higher than hi s identical brother. Given equal opportunities , the twins , having identical brains,would ha ve tested at roughly the same level.1.This selection can best be titled_________.a.Measuring Your Intelligenceb.Intelligence and Environmentc.The Case of Peter and Markd.How the brain Influences Intelligence2.The beststatement of the main idea of this passage is that _____.a.human brains differ considerablyb.the brain a person is born with is improtant in determining his intelligencec.environment is crucial in determining a person's intelligenced. persons having identical brains will have roughly the same intelligence3.According to the passage , the average I.Q.is _____.a.85b.100c.110d.1254.The case history of the twins appears to support the conclusion that _______.a.individual with identical brains seldom test at same levelb.an individual's intelligence is determined only by his enviromentck of opportunity blocks the growth of intelligenced.changes of enviroment produce changes in the structure of the brain5.This passage suggests that an individual 's I.Q.______.a.can be predicted at birthb.stays the same throuthout his lifec.can be increased by educationd.is determined by his childhood8/200答案:bcbcc9/200As she walked round the huge department store,Edith reflected how difficult it was to cho ose a suitable Christmas present for her father.She wish that he was as easy to please as her mother, who was always delighted with perfumeBesides,shoppong at this time of the year was a most disgreeable experience :people trod on your toes,poked you with their elbows and almost knocked you overin their haste to g et to a bargain ahead of you.Partly to have a rest, Edith paused in front of a counter where some attracive ties were o n display. "They are real silk," the assistant assured her, trying to tempt her. "Worth doub le the price." But edit knew from past experience that her choice of ties hardly ever pleas ed her father.She moved on reluctantly and then quite by chance, stopped where a small crowd of man had gathered round a counter. She found some good quality pipes on sale-----and the pri ces were very reasonable. Edith did not hesitate for long : although her father only smoke d a pipe occasionally, she knew that this was a present which was bund to please him.When she got home,with her small well-chosen present concealed in her handbag, her par ents were already at the supper table. Her mother was in an especially cheerful mood, "Y our father has at last to decided to stop smoking." She informed her daughter.1.Edith's father _______.a.did not like presentb.never got presentc.preferred tiesd.was difficult to choose a present for2.The assistant spoke to Edith because she seemed_______.a.attractiveb.interested in tiesc.tiredd.in need of comfort3.Edith stopped at the next counter_________.a.puroselyb.suddenlyc.unwillinglyd.accidentally4.Edith's father smoked a pipe_______.a.when he was obligedb.on social occasionsc.from time to timed.when he was delighted5.Shopping was very disagreeable at that time of the year because_______.a.coustomers trod on each other's toesb.coustomers poked each other with their elbowsc.customers knocked each otherd.customers were doing their shopping in a great hurry9/200答案:dbdcd10/200If the population of the earth goes on increasing at its present rate, there will eventually not be enough resources left to sustain life on the planet.By the middle of the 21st centur y,if present trends continue, we will have used up all the oil that drives our cars,for exa mple.Even if scientists develop new ways of feeding the human race,the crowded conditio ns on earth will make it necessary for lus to look for open space somewhere else. But n one of the other planets in our solar system are capable of supporting life at present. One possible solution to the problem, however,has recently been suggested by American scient ist, Professor Carl Sagan.Sagan believes that before the earth's resources are compleetely exhausted it will be possi ble to change the atmophere of Venus and so create a new world almost as large as eart h itself. The difficult is that Venus is much hotter than the earth and there is only a tiny amount of water there.Sagan proposes that algae organisms that can live in extremely hot or cold atmospheres a nd at the same time produce oxygen,should be bred in condition similar to those on Venu s.As soon as this has been done, the algae will be placed in small rockets. Spaceship will then fly to Venus and fire the rockets into the atmosphere .In a fairly short time, the al ge will break down the carbon dioxide into oxygen and carbon.When the algae have done theri work, the atmosphere will become cooler,but befor man c an set foot on Venus it will be neccessary for the oxygen to produce rain. The surface of the planet will still be too hot for man to land on it but the rain will eventually fall and in a few years something like earth will be reproduced on Venus.1.Inte long run, the most insoluble problem caused by population growth on earth will pro bably be the lack of ______.a.foodb.oilc.spaced.resources2.Carl Sagan believes that Venus might be colonized from earth because _____a.it might be possible to change its atmosphereb.its atmosphere is the same as the earth'sc.there is a good supply of water on Venusd.the days on Venus are long enough3.On Venus there is a lot of ________.a.waterb.carbon dioxidec.carbon monoxided.oxygen4.Algae are plants that can____.a.live in very hot temperaturesb.live in very cold temperaturesc.manufacture oxygend.all of the above5. Man can land on Venus only when_______.a.the algae have done their workb.the atmosphere becomes coolerc.thereis oxygend.it rains there10/200答案:cabdd11/200What is your favourite colour? Do you like yellow , orange ,red? If you do ,you must be an optimist, a leader, an active person who enjoys life, people and excitement. Do you p refer greys and blues? Then you are probably quiet,shy, and you would rather follow than lead. You tend to be a pessimist. At least, this is what psychologists tell us, and they sh ould know,because they have been seriously studying the meaning of colours preference, a s well as the effect that colours have on human beings. They tells us, among other facts,t hat we do not choose our favourite clour as we grow up----we are born with our preferen ce.If you happen to love brown, you did so, as soon as you opened your eyes, or at leas t as soon as you could see clearly.Colours do influence our moods----there is no doubt about it .A yellow room makes most people feel more cheerful and more relaxed than a dark green one; and a red dress brin gs warmth and cheer to the saddest winter day. On the other hand ,black is depressing. A black bridge over the Thames River, near London, used to be the scene of more suicides than any other bridge in the area ----until it was repainter green.The number of suicide a ttempts immediately fell sharply ;perhaps it would have fallen even more if the bridge ha d been done in pink or baby blue.Light and bright colours make people not only hppier but more active. It is an established fact that factory workers work better,harder ,and have fewer accidents when their machin es are painted orange rather than black or grey.1."You would rather follow than red" means_______.a.you don't like to follow othersb.you would be a member rather than a leaderc.you would be afraid of following othersd.you would like to be a leader rather than a follower2.If one enjoys life, one is sure to prefer________.a.red to yellowb.blue to orangec.red to greyd.blue to yellow3."They tell us, among other facts,that we don't choose our favourite colours as we grow up." "Among other facts" means______.a.besides other factsb.in regard to other factsc.not considering other factsd.according to other facts4.Which of the following is facts?a.People's preference of one colour to another is instinctb.People's preference of one colour to another is acquired as they grow up.c.More people happen to love brown because they saw something brown when they were bornd.Colours have little influence on our moods5.Those who committed suicide preferred the bridge over the Thames River near london t o others because of _______.a.its shapeb.its structurec.its colourd.its building materials11/200答案:bcaac12/200Social customs and ways of behaving change. Things which were considered impolite man y years ago are now acceptable. Just a few years ago, it was considered impolite behavio ur for a man to smoke on street. No man who thought of himself by smoking when a la dy was in a room.Customs also differ from country to country. Does a man walk on the left or the right of a woman in your country? Or doesn't it matter? Should you use both hands when you a re eating? Should leave one in your lap,or on the table?The Americans and the British not only speak the same language but also share a large n umber of social customs. For example, in both America and England people shake hands when they meet each other for the first time. Also, most Englishmen will open a door for a wonman or offer their seat to a woman , and so will most Americans. Promptness is i mportant both in England and in America. That is , if a dinner invitation is for 7 o'clock , the dinner guest either arrives close to that time or calls up to explain his delay.The important thing to remember about social customs is not to do anything that might m ake other people feel uncomfortable-----especially if they are your guests. When the food。
大学英语四级阅读40篇之十二(含答案)
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大学英语四级阅读40篇之十二(含答案)social customs and ways of behaving change. things which were considered impolite many years ago are now acceptable. just a few years ago, it was considered impolite behaviour for a man to smoke on street. no man who thought of himself by smoking when a lady was in a room.customs also differ from country to country. does a man walk on the left or the right of a woman in your country? or doesn't it matter? should you use both hands when you are eating? should leave one in your lap,or on the table?the americans and the british not only speak the same language but also share a large number of social customs. for example, in both america and england people shake hands when they meet each other for the first time. also, most englishmen will open a door for a wonman or offer their seat to a woman , and so will most americans. promptness is important both in england and in america. that is , if a dinner invitation is for 7 o'clock , the dinner guest either arrives close to that time or calls up to explain his delay.the important thing to remember about social customs is not to do anything that might make other people feel uncomfortable-----especially if they are your guests. when the food was served , one of the guests strated to eat his peas with a knife . the other guests were amused or shocked , but the host calmly picked up his knife and began eating in the same way. it would have been bad manners to make his guest feel foolish or uncomfortable.1.if one has accepted a dinner invitation ,what should he do if he is tobe late for the dinner?a.he should find an excuseb.he should adk for excuse.c.he should say sorryd.he should telephone to explain his being late.2."it would have been bad manners to make his guests feel foolish or uncomfortable." "bad manners " means________.a.uglyb.dishonestc.impolited.shameful3.which of the following do you think is the best tiltle for this passage?a.social customs andcustomsb.social lifec.american and british customsd.promptness isimportant4.according to the text, the best host_______.a.tries his best to make his guests feel comfortableb.makes his guests feel excitedc.tries to avoid being naughty to his guestsd.tries to avoid being foolish5.the author of this article may agree with which of the following?a.the guest who ate his peas with a knifeb.the other guests who were amused or shockedc.the host who picked up his knife and began eating in the same wayd.none of the above答案:dcaacsocial customs and ways of behaving change. things which were considered impolite many years ago are now acceptable. just a few years ago, it was considered impolite behaviour for a man to smoke on street. no man who thought of himself by smoking when a lady was in a room.customs also differ from country to country. does a man walk on the left or the right of a woman in your country? or doesn't it matter? should you use both hands when you are eating? should leave one in your lap,or on the table?the americans and the british not only speak the same language but also share a large number of social customs. for example, in both america and england people shake hands when they meet each other for the first time. also, most englishmen will open a door for a wonman or offer their seat to a woman , and so will most americans. promptness is important both in england and in america. that is , if a dinner invitation is for 7 o'clock , the dinner guest either arrives close to that time or calls up to explain his delay.the important thing to remember about social customs is not to do anything that might make other people feel uncomfortable-----especially if they are your guests. when the food was served , one of the guests strated to eat his peas with a knife . the other guests were amused or shocked , but the host calmly picked up his knife and began eating in the same way. it would have been bad manners to make his guest feel foolish or uncomfortable.1.if one has accepted a dinner invitation ,what should he do if he is tobe late for the dinner?a.he should find an excuseb.he should adk for excuse.c.he should say sorryd.he should telephone to explain his being late.2."it would have been bad manners to make his guests feel foolish or uncomfortable." "bad manners " means________.a.uglyb.dishonestc.impolited.shameful3.which of the following do you think is the best tiltle for this passage?a.social customs andcustomsb.social lifec.american and british customsd.promptness isimportant4.according to the text, the best host_______.a.tries his best to make his guests feel comfortableb.makes his guests feel excitedc.tries to avoid being naughty to his guestsd.tries to avoid being foolish5.the author of this article may agree with which of the following?a.the guest who ate his peas with a knifeb.the other guests who were amused or shockedc.the host who picked up his knife and began eating in the same wayd.none of the above答案:dcaacsocial customs and ways of behaving change. things which were considered impolite many years ago are now acceptable. just a few years ago, it was considered impolite behaviour for a man to smoke on street. no man who thought of himself by smoking when a lady was in a room.customs also differ from country to country. does a man walk on the left or the right of a woman in your country? or doesn't it matter? should you use both hands when you are eating? should leave one in your lap,or on the table?the americans and the british not only speak the same language but also share a large number of social customs. for example, in both america and england people shake hands when they meet each other for the first time. also, most englishmen will open a door for a wonman or offer their seat to a woman , and so will most americans. promptness is important both in england and in america. that is , if a dinner invitation is for 7 o'clock , the dinner guest either arrives close to that time or calls up to explain his delay.the important thing to remember about social customs is not to do anything that might make other people feel uncomfortable-----especially if they are your guests. when the food was served , one of the guests strated to eat his peas with a knife . the other guests were amused or shocked , but the host calmly picked up his knife and began eating in the same way. it would have been bad manners to make his guest feel foolish or uncomfortable.1.if one has accepted a dinner invitation ,what should he do if he is tobe late for the dinner?a.he should find an excuseb.he should adk forexcuse.c.he should say sorryd.he should telephone to explain his being late.2."it would have been bad manners to make his guests feel foolish or uncomfortable." "bad manners " means________.a.uglyb.dishonestc.impolited.shameful3.which of the following do you think is the best tiltle for this passage?a.social customs andcustomsb.social lifec.american and british customsd.promptness isimportant4.according to the text, the best host_______.a.tries his best to make his guests feel comfortableb.makes his guests feel excitedc.tries to avoid being naughty to his guestsd.tries to avoid being foolish5.the author of this article may agree with which of the following?a.the guest who ate his peas with a knifeb.the other guests who were amused or shockedc.the host who picked up his knife and began eating in the same wayd.none of the above答案:dcaacsocial customs and ways of behaving change. things which were considered impolite many years ago are now acceptable. just a few years ago, it was considered impolite behaviour for a man to smoke on street. no man who thought of himself by smoking when a lady was in a room.customs also differ from country to country. does a man walk on the left or the right of a woman in your country? or doesn't it matter? should you use both hands when you are eating? should leave one in your lap,or on the table?the americans and the british not only speak the same language but also share a large number of social customs. for example, in both america and england people shake hands when they meet each other for the first time. also, most englishmen will open a door for a wonman or offer their seat to a woman , and so will most americans. promptness is important both in england and in america. that is , if a dinner invitation is for 7 o'clock , the dinner guest either arrives close to that time or calls up to explain his delay.the important thing to remember about social customs is not to do anything that might make other people feel uncomfortable-----especially if they are your guests. when the food was served , one of the guests strated to eat his peas with a knife . the other guests were amused or shocked , but the host calmly picked up his knife and began eatingin the same way. it would have been bad manners to make his guest feel foolish or uncomfortable.1.if one has accepted a dinner invitation ,what should he do if he is tobe late for the dinner?a.he should find an excuseb.he should adk for excuse.c.he should say sorryd.he should telephone to explain his being late.2."it would have been bad manners to make his guests feel foolish or uncomfortable." "bad manners " means________.a.uglyb.dishonestc.impolited.shameful3.which of the following do you think is the best tiltle for this passage?a.social customs andcustomsb.social lifec.american and british customsd.promptness isimportant4.according to the text, the best host_______.a.tries his best to make his guests feel comfortableb.makes his guests feel excitedc.tries to avoid being naughty to his guestsd.tries to avoid being foolish5.the author of this article may agree with which of the following?a.the guest who ate his peas with a knifeb.the other guests who were amused or shockedc.the host who picked up his knife and began eating in the same wayd.none of the above答案:dcaacsocial customs and ways of behaving change. things which were considered impolite many years ago are now acceptable. just a few years ago, it was considered impolite behaviour for a man to smoke on street. no man who thought of himself by smoking when a lady was in a room.customs also differ from country to country. does a man walk on the left or the right of a woman in your country? or doesn't it matter? should you use both hands when you are eating? should leave one in your lap,or on the table?the americans and the british not only speak the same language but also share a large number of social customs. for example, in both america and england people shake hands when they meet each other for the first time. also, most englishmen will open a door for a wonman or offer their seat to a woman , and so will most americans. promptness is important both in england and in america. that is , if a dinner invitation is for 7 o'clock , the dinner guest either arrives close to that time or calls up to explain his delay.the important thing to remember about social customs is not to do anything that might make other people feeluncomfortable-----especially if they are your guests. when the food was served , one of the guests strated to eat his peas with a knife . the other guests were amused or shocked , but the host calmly picked up his knife and began eating in the same way. it would have been bad manners to make his guest feel foolish or uncomfortable.1.if one has accepted a dinner invitation ,what should he do if he is tobe late for the dinner?a.he should find an excuseb.he should adk for excuse.c.he should say sorryd.he should telephone to explain his being late.2."it would have been bad manners to make his guests feel foolish or uncomfortable." "bad manners " means________.a.uglyb.dishonestc.impolited.shameful3.which of the following do you think is the best tiltle for this passage?a.social customs andcustomsb.social lifec.american and british customsd.promptness isimportant4.according to the text, the best host_______.a.tries his best to make his guests feel comfortableb.makes his guests feel excitedc.tries to avoid being naughty to his guestsd.tries to avoid being foolish5.the author of this article may agree with which of the following?a.the guest who ate his peas with a knifeb.the other guests who were amused or shockedc.the host who picked up his knife and began eating in the same wayd.none of the above答案:dcaacsocial customs and ways of behaving change. things which were considered impolite many years ago are now acceptable. just a few years ago, it was considered impolite behaviour for a man to smoke on street. no man who thought of himself by smoking when a lady was in a room.customs also differ from country to country. does a man walk on the left or the right of a woman in your country? or doesn't it matter? should you use both hands when you are eating? should leave one in your lap,or on the table?the americans and the british not only speak the same language but also share a large number of social customs. for example, in both america and england people shake hands when they meet each other for the first time. also, most englishmen will open a door for a wonman or offer their seat to a woman , and so will most americans. promptness is important both in england and in america. that is , if a dinnerinvitation is for 7 o'clock , the dinner guest either arrives close to that time or calls up to explain his delay.the important thing to remember about social customs is not to do anything that might make other people feel uncomfortable-----especially if they are your guests. when the food was served , one of the guests strated to eat his peas with a knife . the other guests were amused or shocked , but the host calmly picked up his knife and began eating in the same way. it would have been bad manners to make his guest feel foolish or uncomfortable.1.if one has accepted a dinner invitation ,what should he do if he is tobe late for the dinner?a.he should find an excuseb.he should adk for excuse.c.he should say sorryd.he should telephone to explain his being late.2."it would have been bad manners to make his guests feel foolish or uncomfortable." "bad manners " means________.a.uglyb.dishonestc.impolited.shameful3.which of the following do you think is the best tiltle for this passage?a.social customs andcustomsb.social lifec.american and british customsd.promptness isimportant4.according to the text, the best host_______.a.tries his best to make his guests feel comfortableb.makes his guests feel excitedc.tries to avoid being naughty to his guestsd.tries to avoid being foolish5.the author of this article may agree with which of the following?a.the guest who ate his peas with a knifeb.the other guests who were amused or shockedc.the host who picked up his knife and began eating in the same wayd.none of the above答案:dcaacsocial customs and ways of behaving change. things which were considered impolite many years ago are now acceptable. just a few years ago, it was considered impolite behaviour for a man to smoke on street. no man who thought of himself by smoking when a lady was in a room.customs also differ from country to country. does a man walk on the left or the right of a woman in your country? or doesn't it matter? should you use both hands when you are eating? should leave one in your lap,or on the table?the americans and the british not only speak the same language but also share a large number of social customs. for example, in both america and england people shake handswhen they meet each other for the first time. also, most englishmen will open a door for a wonman or offer their seat to a woman , and so will most americans. promptness is important both in england and in america. that is , if a dinner invitation is for 7 o'clock , the dinner guest either arrives close to that time or calls up to explain his delay.the important thing to remember about social customs is not to do anything that might make other people feel uncomfortable-----especially if they are your guests. when the food was served , one of the guests strated to eat his peas with a knife . the other guests were amused or shocked , but the host calmly picked up his knife and began eating in the same way. it would have been bad manners to make his guest feel foolish or uncomfortable.1.if one has accepted a dinner invitation ,what should he do if he is tobe late for the dinner?a.he should find an excuseb.he should adk for excuse.c.he should say sorryd.he should telephone to explain his being late.2."it would have been bad manners to make his guests feel foolish or uncomfortable." "bad manners " means________.a.uglyb.dishonestc.impolited.shameful3.which of the following do you think is the best tiltle for this passage?a.social customs andcustomsb.social lifec.american and british customsd.promptness isimportant4.according to the text, the best host_______.a.tries his best to make his guests feel comfortableb.makes his guests feel excitedc.tries to avoid being naughty to his guestsd.tries to avoid being foolish5.the author of this article may agree with which of the following?a.the guest who ate his peas with a knifeb.the other guests who were amused or shockedc.the host who picked up his knife and began eating in the same wayd.none of the above答案:dcaacsocial customs and ways of behaving change. things which were considered impolite many years ago are now acceptable. just a few years ago, it was considered impolite behaviour for a man to smoke on street. no man who thought of himself by smoking when a lady was in a room.customs also differ from country to country. does a man walk on the left or the right of a woman in your country? or doesn't it matter? should you use both hands when you areeating? should leave one in your lap,or on the table?the americans and the british not only speak the same language but also share a large number of social customs. for example, in both america and england people shake hands when they meet each other for the first time. also, most englishmen will open a door for a wonman or offer their seat to a woman , and so will most americans. promptness is important both in england and in america. that is , if a dinner invitation is for 7 o'clock , the dinner guest either arrives close to that time or calls up to explain his delay.the important thing to remember about social customs is not to do anything that might make other people feel uncomfortable-----especially if they are your guests. when the food was served , one of the guests strated to eat his peas with a knife . the other guests were amused or shocked , but the host calmly picked up his knife and began eating in the same way. it would have been bad manners to make his guest feel foolish or uncomfortable.1.if one has accepted a dinner invitation ,what should he do if he is tobe late for the dinner?a.he should find an excuseb.he should adk for excuse.c.he should say sorryd.he should telephone to explain his being late.2."it would have been bad manners to make his guests feel foolish or uncomfortable." "bad manners " means________.a.uglyb.dishonestc.impolited.shameful3.which of the following do you think is the best tiltle for this passage?a.social customs andcustomsb.social lifec.american and british customsd.promptness isimportant4.according to the text, the best host_______.a.tries his best to make his guests feel comfortableb.makes his guests feel excitedc.tries to avoid being naughty to his guestsd.tries to avoid being foolish5.the author of this article may agree with which of the following?a.the guest who ate his peas with a knifeb.the other guests who were amused or shockedc.the host who picked up his knife and began eating in the same wayd.none of the above答案:dcaacsocial customs and ways of behaving change. things which were considered impolite many years ago are now acceptable. just a few years ago, it was considered impolite behaviour for a man to smoke on street. no man whothought of himself by smoking when a lady was in a room.customs also differ from country to country. does a man walk on the left or the right of a woman in your country? or doesn't it matter? should you use both hands when you are eating? should leave one in your lap,or on the table?the americans and the british not only speak the same language but also share a large number of social customs. for example, in both america and england people shake hands when they meet each other for the first time. also, most englishmen will open a door for a wonman or offer their seat to a woman , and so will most americans. promptness is important both in england and in america. that is , if a dinner invitation is for 7 o'clock , the dinner guest either arrives close to that time or calls up to explain his delay.the important thing to remember about social customs is not to do anything that might make other people feel uncomfortable-----especially if they are your guests. when the food was served , one of the guests strated to eat his peas with a knife . the other guests were amused or shocked , but the host calmly picked up his knife and began eating in the same way. it would have been bad manners to make his guest feel foolish or uncomfortable.1.if one has accepted a dinner invitation ,what should he do if he is tobe late for the dinner?a.he should find an excuseb.he should adk for excuse.c.he should say sorryd.he should telephone to explain his being late.2."it would have been bad manners to make his guests feel foolish or uncomfortable." "bad manners " means________.a.uglyb.dishonestc.impolited.shameful3.which of the following do you think is the best tiltle for this passage?a.social customs andcustomsb.social lifec.american and british customsd.promptness isimportant4.according to the text, the best host_______.a.tries his best to make his guests feel comfortableb.makes his guests feel excitedc.tries to avoid being naughty to his guestsd.tries to avoid being foolish5.the author of this article may agree with which of the following?a.the guest who ate his peas with a knifeb.the other guests who were amused or shockedc.the host who picked up his knifeand began eating in the same wayd.none of the above答案:dcaacsocial customs and ways of behaving change. things which were considered impolite many years ago are now acceptable. just a few years ago, it was considered impolite behaviour for a man to smoke on street. no man who thought of himself by smoking when a lady was in a room.customs also differ from country to country. does a man walk on the left or the right of a woman in your country? or doesn't it matter? should you use both hands when you are eating? should leave one in your lap,or on the table?the americans and the british not only speak the same language but also share a large number of social customs. for example, in both america and england people shake hands when they meet each other for the first time. also, most englishmen will open a door for a wonman or offer their seat to a woman , and so will most americans. promptness is important both in england and in america. that is , if a dinner invitation is for 7 o'clock , the dinner guest either arrives close to that time or calls up to explain his delay.the important thing to remember about social customs is not to do anything that might make other people feel uncomfortable-----especially if they are your guests. when the food was served , one of the guests strated to eat his peas with a knife . the other guests were amused or shocked , but the host calmly picked up his knife and began eating in the same way. it would have been bad manners to make his guest feel foolish or uncomfortable.1.if one has accepted a dinner invitation ,what should he do if he is tobe late for the dinner?a.he should find an excuseb.he should adk for excuse.c.he should say sorryd.he should telephone to explain his being late.2."it would have been bad manners to make his guests feel foolish or uncomfortable." "bad manners " means________.a.uglyb.dishonestc.impolited.shameful3.which of the following do you think is the best tiltle for this passage?a.social customs andcustomsb.social lifec.american and british customsd.promptness isimportant4.according to the text, the best host_______.a.tries his best to make his guests feel comfortableb.makes his guests feel excitedc.tries to avoid beingnaughty to his guestsd.tries to avoid being foolish5.the author of this article may agree with which of the following?a.the guest who ate his peas with a knifeb.the other guests who were amused or shockedc.the host who picked up his knife and began eating in the same wayd.none of the above答案:dcaac。
大学英语四级阅读40篇(含答案)
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书名:《大学英语四级阅读200篇》前40篇出版社:上海交通大学出版社1/200.There are three kinds of goals: short-term, medium-range and long-term goals. Short-range goals are those that usually deal with current activities, which we can apply on a daily basis. Such goals can be achieved in a week or less, or two weeks, or possible months. It should be remembered that just as a buildin g is no stronger than its foundation, out long-term goals cannot amount to ver y munch without the achievement of solid short-term goals. Upon completing o ur short-term goals, we should date the occasion and then add new short-term goals that will build on those that have been completed.The intermediate goals bukld on the foundation of the short-range goals. They might deal with just one term of school or the entire school year, or they cou ld even extend for several years. Any time you move a step at a time, you sh ould never allow yourself to become discouraged or overwhelmed. As you com plete each step, you will enforce the belief in your ability to grow adn succee d. And as your list of completion dates grow, your motivation and desire will increase.Long-range goals may be related to our dreams of the future. They might cov er five years or more. Life is not a static thing. We should never allow a lon g-term goal to limit us or our course of action.1. Our long-term goals mean a lot ________.a. if we complete our short-range goalsb. if we cannot reach solid short-term goalsc. if we write down the datesd. if we put forward some plans2. New short-term goals are bulid upon ________.a. two yearsb. long-term goalsc. current activitiesd. the goals that have been completed3. When we complete each step of our goals, ________.a. we will win final successb. we are overwhelmedc. we should build up confidence of successd. we should strong desire for setting new goals4. Once our goals are drawn up, ________.a. we should stick to them until we complete themb. we may change our goals as we have new ideas and opportunitiesc. we had better wait for the exciting news of successd. we have made great decision5. It is implied but not stated in the passage that ________.a. those who habe long-term goals will succeedb. writing down the dates may discourage youc. the goal is only a guide for us to reach our desinationd. every should have a goal1/200答案:adcbc2/200The economy of the United states after 1952 was the econnomy of a well-fed, almost fully employed people. Despit occasional alarms, the country escaped a ny postwar depression and lived in a state of boom. A n economic survey of the year 1955, a typical year of the 1950's, may be typical as illustrating the r apid economic growth of the decade. The national output was value at 10 perc ent above that of 1954 (1955 output was estimated at 392 billion dollars). The production of manufacturers was about 40 percent more than it had averaged in the years immediately following World War 2. The country's business spent about 30 billion dollars for new factories and machinery. National income ava ilable for spending was almost a third greater than it had been it had been in 1950. Consumers spent about 256 billion dollars; that is about 700 million doll ars a day, or about twenty-five million dollars every hour, all round the clock. Sixty-five million people held jobs and only a little more than two million w anted jobs but could not find them. Only agriculture complained that it was no t sharing in the room. To some observers this was an ominous echo of the mi d-1920's. As farmer's shre of their products declined, marketing costs rose. But there were, among the observers of the national economy, a few who were n ot as confident as the majority. Those few seemed to fear that the boom could not last and would eventually lead to the oppsite-depression.1. What is the best title of the passage?a. The Agriculatural Trends of 1950'sb. The Unemployment Rate of 1950'sc. U. S. Economy in the 50'sd. The Federal Budget of 19522. In Line 4, the word “boom” could best be replaced by ________.a. nearby explosionb. thunderous noisec. general public supportd. rapid economic growth3. It can be inferred the national from the passage that most people in the U nited States in 1955 viewed the national economy with an air of ________.a. confidenceb. confusionc. disappointmentd. suspicion4. Which of the following were LEAST satisfied with the national economy i n the 1950's?a. Economistsb. Frmaersc. Politiciansd. Steelworkers5. The passage states that incom available for spending in the U. S. was grea ter in 1955 than in 1950. How much was it?a. 60%b. 50%c. 33%d. 90%2/200答案:cdabc3/200Women are also underrepresented in the administration and this is because ther e are so few women full professors. In 1985, Regent Beryl Milburn produced a report blasting the University of Texas System adminitration for not encourag ing women. The University was rated among the lowest for the system. In a 1 987 update, Milburn commended the progress that was made and called for ev en more improvement.One of the positive results from her study was a System-wide program to info rm women of available administrative jobs.College of Communication Associate Dean Patrica Witherspoon, said it is impo rtant that woman be flexible when it comesto relocating if they want to rise in the ranks.Although a woman may face a chilly climate on campus, many times in order for her to succeed, she must rise above the problems around her and concent rate on her work.Until women make up a greater percentage of the senior positions in the Univ ersity and all academia, inequities will exist."Women need to spend their energies and time doing scholarly activities that a re important here at the University."Spirduso said."If they do that will be succ essful in this system. If they spend their time in little groups mourning the se xual discrimination that they think exists here, they are wasting valuable study time."1. According to Spirduso, women need to ________.a. produce a report on sexual discriminationb. call for further improvement in their working conditionsc. spend their energies and time fighting against sexual discriminationd. spend more time and energy doing scholarly activities2. From this passage, we know that ________.a. there are many women full professors in the University of Texasb. women play an important part in adminitrating the Universityc. the weather on the campus is chillyd. women make up a small percentage of the senior positions in the Universi ty3. Which of the following statements is true?a. the number of women professors in the University in 1987 was greater tha n that of 1985b. the number of women professors in the University in 1987 was smaller th an that of 1985c. the number of women professors was the same as that of 1985d. more and more women professors thought that sexual discrimination did ex it in the University4. One of the positive results from Milburn's study was that ________.a. women were told to con centrate on teir workb. women were given information about available administrative jobsc. women were encouraged to take on all the administrative jobs in the Unve rsityd. women were encouraged to do more scholarly activities5. The title for this passage should be ________.a. The University of Texasb. Milburn's Reportc. Women Professorsd. Sexual Discrimination in Academia3/200答案:ddabd4/200Today, as in every other day of the year, more than 3000 U. S. adlescents wil l smoke their first cigarette on their way to becoming regular smokers as adult s. During their lifetime, it can be expected that of these 3000 about 23 will b e murdered,30 will die in traffic accidents, and nearly 750 will be killed by a smoking-related disease. The number of deaths attributed to cigarette smoking outweithts all other factors, whether voluntary or involuntary, as a cause of d eath.Since the late 1970 s, when daily smoking among high school seniors reached 30 precent, smoking rates among youth have declined. While the decline is i mpressive, several important issues must be raised.First, in the past several years, smoking rates among youth have declined very little. Second, in the late 1970 s, smoking among male high school seniors e xceeded that among female by nearly 10 percent. The statistic is reversing. Thi rd, several recent studies have indicate high school dropouts have excessively h igh smoking rates, as much as 75 percent.Finally, thouth significant declines in adolescent smoking have occurred in the past decade, no definite reasons for the decline exist. Within this context, the Naional Cancer Instiute (NCI) began its current effort to determine the most ef fecive measures to reduce smoking levesl among youth.1. According to the author, the deaths among youth are mainly caused by __ ______.a. traffic accidentsb. smoking-related deseasec. murderd. all of these2. Every day there are over ________ high school strdents who will become regular smoker.a.75b.23c.30d.30003. By "dropout" the author means ________.a. students who failed the examinationb. students who left schoolc. students who lost their wayd. students who were driven out of school4. The reason for declining adolescent smoking is that ________.a. NCI has taken effective measuresb. smoking is prevented among high school seniorsc. there are many smokers who have died of cancerd. none of these5. What is implied but not stated by the author is that ________.a. smoking rates among youth have declined very littleb. there are now more female than male smokers among high school seniorsc. high smoking rates are due to the incease in wealthd. smoking at high school are from low socio-economic backgrounds4/200答案:bdbdb5/200The food we eat seems to have profound effects on our health. Although scien ce has made enormous steps in making food more fit to eat, it has, at the sa me time, made many foods unfit to eat. Some research has shown that perhaps eighty percent of all human illnesses are related to diet and forty percent of cancer is related to the diet as well, especially cancer of the colon. Different c ultures are more likely to cause certain different illnesses because of the food that is characteristic in these cultures. That food is related to illness is nto a n ew discovery. In 1945, about 35 years ago, government researchers realized tha t nitrates, commonly used to preserve color in meats, and other food additivies, caused cancer. Yet, these carcinogenic additives remain in our food, and it be comes more difficult all the time to know which things on the packaging label s of processed food are helpful or harmful. The additives which we eat are no t all so direct. Farmers often give penicillin to beef and living animals, and be cause of this, penicillin has been found in the milk of treated cow. Sometimes similar drugs are given to animals not for medical purposes, but for financial reasons. The farmers are simply trying to fatten the animals in order to obtai n a higher price on the market. Although the Food and Drug Administration (FDA. has tried repeatedly to control these procedures, the practices continue.1. What is the best possible title of the passage?a. Drug and Foodb. Cancer and Healthc. Food and Healthd. Health and Drug2. Which of the following statements is NOT ture?a. Drugs are always given to animals for medical reasonsb. Some of the additives in our food are added to the food itself and some a re given to the living animalsc. Researchers have known about the potential dangers of food additives for over thirty-five years.d. Food may cause forty percent of cancer in world.3. How has science done something harmful to mankind?a. Because of science, diseases caused by polluted food haven been virtually eliminated.b. It has caused a lack of information concerning the value of food.c. Because of the application of science, some potentially harmful substances have been added to food.d. The scientists have preserved the color of meats, but not of vegetables.4. What are nitrates used for?a. They preserve flavor in packaged foods.b. They preserve the color of meats.c. They are the objects of research.d. They cause the animals to become fatter.5. The word 'carcinogenic' most nearly means ' ________'.a. trouble-makingb. color-retainingc. money-makingd. cancer-causing5/200答案:cacbd6/200As the pace of life continues to increase, we are fast losing the art of relaxati on. Once you are in the habit of rushing through lift, being on the go from m orning till night, it is hard to slow down. But relaxation is essential for a heal thy mind and body.Stress is an natural part of everyday lift and there is no way to avoid it. In f act, it is not the bad thing it is often supposed to be. A certain amount of str ess is vital to provide motivation adn give purpose to life. It is only when the stress gets out of control that it can lead to poor performance and ill health.The amount of stress a person can withstand depends very much on the indivi dual. Some people are not afraid of stress, and such characters are obviously p rime material for managerial responsibilities. Others lose heart at the first signs of unusual difficulties. When exposed to stress, in whatever form, we react b oth chemically and physically. In fact we make choice between "fight"or"flight" and in more primitive days the choice made the difference between life or de ath. The crises we meet today are unlikely to be so extreme, but however littl e the stress, it involves the same response. It is when such a reaction lasts lon g, through continued exposure to stress, that health becomes endangered. Such serious conditions as high blood pressure and heart disease have established lin ks with stress. Since we cannot remove stress from our lives (it would be un wise to do so even if we could), we need to find ways to deal with it.1. People are finding less and less time for relaxing themselves because ____ ____.a. they do not know how to enjoy themselvesb. they do not believe that relaxation is important for healthc. they are travelling fast all the timed. they are becoming busier with their work2. According to the writer, the most important character for a good manager is his ________.a. not fearing stressb. knowing the art of relaxationc. high sense of responsibilityd. having control over performance3. Which of the follwing statements is ture?a. We can find some ways to avoid stressb. Stress is always harmful to peoplec. It is easy to change the hagit of keeping oneself busy with work.d. Different people can withstand different amounts of stress4. In Paragraph 3, "such a reaction" refers back to ________.a."making a choice between 'flight' or 'fight'"b."reaction to stress both chemically and physically"c."responding to crises quickly"d."losing heart at the signs difficulties"5. In the last sentence of the passage,"do so" refers to ________.a."expose ourselves to stress"b."find ways to deal with stress"c."remove stress from our lives"d."established links between diseases and stress"6/200答案:dadbcIn the 1960 s, many young Americans were dissatisfied with American society. They wanted to end the Vietnam War and to make all of the people in the U. S. epual. Some of them decided to "drop out"of American society and for m their own societies. They formed utopian communities, which they called"co mmunes,"where they could follow their philosophy of"do your own thing."A gr oup of artists founded a commune in southern Colorado called"Drop City." Fol lowing the ideas of philosopher and architect Buckminster Fuller they built do meshaped houses from pieces of old cars. Other groups, such as author Ken K esey's Merry Pranksters, the followers fo San Francisco poet Steve Gakin, and a group that called itself the Hog Farm, lived in old school huses and traveled around the United States. The Hog Farm become famous when they helped o rganize the Woodstock Rock Festival in 1969. Steve Gaskin's followers tried to settle down on a farm in Tennessee, but they had to leave when some memb ers of the gruop were arrested for growing marijuana.Not all communes believed in the philosophy of "do you own thing,"however. Twin Oaks, a commune founded in Virgiania in the late 1960 s, was based on the ideas of psychologist B. F. Skinner. The people who lived at Twin Oaks were carefully controlled by Skinner's"conditioning"techniques to do things that were good for the community. In 1972, Italian architect Paolo Soleri began to build Arcosanti, a utopian city Arizsona where 2500 people will live closely to gether in one large building called an"archology" Soleri believes that people m ust live closely together so that they will all become one.1. Why did some young Americans decide to "drop out" of scoiety during the 1960 s?a. They were not satisfied with American society.b. They wanted to grow marijuana.c. They wanted to go to the Vietnam War.d. They did not want all people to be equal.2. Where did the members of the Hog Farm commune live?a. In dome-shaped houseb. In old school husesc. On a farm inTennesseed. In an archology in Arizona3. Who gave the people of Drop City the idea to bulid dome-shaped house?a. Paolo Solerib. B. G. Skinnerc. Steve Gaskind. Buckminster Fuller4. What was the Twin Oaks commune base on?a. The philosophy of "do your own thing"b. Virginaia in the late 1960 sc. The ideas of psychologistd. The belief that people must live closely togerher.5. What is an "archology"?a. A person who studies archaeologyb. A large building where people live closely togetherc. A city in A rizonad. A technique to contorl people7/200答案:abdcb8/200There are two factors which determine an individual's intelligence. The first is the sort of brain he is born with. Human brains differ considerably, some bein g more capable than others. But no matter how good a brain he has to begin with, an individual will have a low order of intelligence unless he has opportu nities to learn. So the second factor is what happens to the individual - the so rt of environment in which he is reared. If an individual is handicapped envionmentally, it is likely that his brain will fail to develop and he will never atta in the level of intelligence of which he is capable.The importance of environment in determining an individual's intellingence can be demonstrated by the case history of the identical twins, Peter and Mark X. Being identical, the twins had identical brains at birth, and their growth proce sses were the same. When the twins were three months old, their parents died, and they were placed in separate foster homes. Peter was reated by parents o f low intelligence in an isolatedcommunity with poor educational pooprtunities. Mark was reared inthe home of well-to-do parents who had been to college. He was read to as a child, sent to good schools, and given every opportunity to be stimulated intellectually. This enviromental difference continued until the twins were in their late teens, when they were giben tesets to measure their in telligence. Mark's I. Q. was 125, twenty-five points higher than the average an d fully forty points higher than his identical brother. Given equal opportunities, the twins, having identical brains, would have tested at roughly the same leve l.1. This selection can best be titled ________.a. Measuring Your Intelligenceb. Intelligence and Environmentc. The Case of Peter and Markd. How the brain Influences Intelligence2. The beststatement of the main idea of this passage is that ________.a. human brains differ considerablyb. the brain a person is born with is improtant in determining his intelligencec. environment is crucial in determining a person's intelligenced. persons having identical brains will have roughly the same intelligence3. According to the passage, the average I. Q. is ________.a.85b.100c.110d.1254. The case history of the twins appears to support the conclusion that _____ ___.a. individual with identical brains seldom test at same levelb. an individual's intelligence is determined only by his enviromentc. lack of opportunity blocks the growth of intelligenced. changes of enviroment produce changes in the structure of the brain5. This passage suggests that an individual 's I. Q. ________.a. can be predicted at birthb. stays the same throuthout his lifec. can be increased by educationd. is determined by his childhood8/200答案:bcbcc9/200As she walked round the huge department store, Edith reflected how difficult i t was to choose a suitable Christmas present for her father. She wishes that he was as easy to please as her mother, who was always delighted with perfumeBesides, shoppong at this time of the year was a most disgreeable experience: people trod on your toes, poked you with their elbows and almost knocked yo u overin their haste to get to a bargain ahead of you.Partly to have a rest, Edith paused in front of a counter where some attracive ties were on display. "They are real silk,"the assistant assured her, trying to t empt her."Worth double the price." But edit knew from past experience that he r choice of ties hardly ever pleased her father.She moved on reluctantly and then quite by chance, stopped where a small cr owd of man had gathered round a counter. She found some good quality pipes on sale - and the prices were very reasonable. Edith did not hesitate for long: although her father only smoked a pipe occasionally, she knew that this was a present which was bund to please him.When she got home, with her small well-chosen present concealed in her hand bag, her parents were already at the supper table. Her mother was in an espec ially cheerful mood, "Your father has at last to decided to stop smoking." She informed her daughter.1. Edith's father ________.a. did not like presentb. never got presentc. preferred tiesd. was difficult to choose a present for2. The assistant spoke to Edith because she seemed ________.a. attractiveb. interested in tiesc. tiredd. in need of comfort3. Edith stopped at the next counter ________.a. puroselyb. suddenlyc. unwillinglyd. accidentally4. Edith's father smoked a pipe ________.a. when he was obligedb. on social occasionsc. from time to timed. when he was delighted5. Shopping was very disagreeable at that time of the year because ________.a. coustomers trod on each other's toesb. coustomers poked each other with their elbowsc. customers knocked each otherd. customers were doing their shopping in a great hurry9/200答案:dbdcd10/200If the population of the earth goes on increasing at its present rate, there will eventually not be enough resources left to sustain life on the planet. By the m iddle of the 21st century, if present trends continue, we will have used up all the oil that drives our cars, for example. Even if scientists develop new ways of feeding the human race, the crowded conditions on earth will make it neces sary for lus to look for open space somewhere else. But none of the other pla nets in our solar system are capable of supporting life at present. One possible solution to the problem, however, has recently been suggested by American s cientist, Professor Carl Sagan.Sagan believes that before the earth's resources are compleetely exhausted it wi ll be possible to change the atmophere of Venus and so create a new world al most as large as earth itself. The difficult is that Venus is much hotter than th e earth and there is only a tiny amount of water there.Sagan proposes that algae organisms that can live in extremely hot or cold at mospheres and at the same time produce oxygen, should be bred in condition similar to those on Venus. As soon as this has been done, the algae will be p laced in small rockets. Spaceship will then fly to Venus and fire the rockets i nto the atmosphere. In a fairly short time, the alge will break down the carbo n dioxide into oxygen and carbon.When the algae have done theri work, the atmosphere will become cooler, but befor man can set foot on Venus it will be neccessary for the oxygen to produce rain. The surface of the planet will still be too hot for man to land on i t but the rain will eventually fall and in a few years something like earth will be reproduced on Venus.1. Inte long run, the most insoluble problem caused by population growth on earth will probably be the lack of ________.a. foodb. oilc. spaced. resources2. Carl Sagan believes that Venus might be colonized from earth because ___ _____a. it might be possible to change its atmosphereb. its atmosphere is the same as the earth'sc. there is a good supply of water on Venusd. the days on Venus are long enough3. On Venus there is a lot of ________.a. waterb. carbon dioxidec. carbon monoxided. oxygen4. Algae are plants that can ________.a. live in very hot temperaturesb. live in very cold temperaturesc. manufacture oxygend. all of the above5. Man can land on Venus only when ________.a. the algae have done their workb. the atmosphere becomes coolerc. thereis oxygend. it rains there10/200答案:cabdd11/200What is your favourite colour? Do you like yellow, orange, red? If you do, yo u must be an optimist, a leader, an active person who enjoys life, people and excitement. Do you prefer greys and blues? Then you are probably quiet, shy, and you would rather follow than lead. You tend to be a pessimist. At least, this is what psychologists tell us, and they should know, because they have b een seriously studying the meaning of colours preference, as well as the effect that colours have on human beings. They tells us, among other facts, that we do not choose our favourite clour as we grow up - we are born with our pre ference. If you happen to love brown, you did so, as soon as you opened you r eyes, or at least as soon as you could see clearly.Colours do influence our moods - there is no doubt about it. A yellow room makes most people feel more cheerful and more relaxed than a dark green one; and a red dress brings warmth and cheer to the saddest winter day. On the o ther hand, black is depressing. A black bridge over the Thames River, near Lo ndon, used to be the scene of more suicides than any other bridge in the area - until it was repainter green. The number of suicide attempts immediately fel l sharply; perhaps it would have fallen even more if the bridge had been done in pink or baby blue.Light and bright colours make people not only hppier but more active. It is an established fact that factory workers work better, harder, and have fewer accid ents when their machines are painted orange rather than black or grey.1."You would rather follow than red" means ________.a. you don't like to follow othersb. you would be a member rather than a leaderc. you would be afraid of following othersd. you would like to be a leader rather than a follower2. If one enjoys life, one is sure to prefer ________.a. red to yellowb. blue to orangec. red to greyd. blue to yellow。
大学英语四级阅读理解试题
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大学英语四级阅读理解试题40篇之一(含答案)There are three kinds of goals: short-term,medium-range and long-term goals. Short-range goals are those that usually deal with current activities,which we can apply on a daily basis.Such goals can be achieved in a week or less,or two weeks,or possible months.It should be remembered that just as a building is no stronger than its foundation ,out long-term goals cannot amount to very munch without the achievement of solid short-term goals.Upon completing our short-term goals,we should date the occasion and then add new short-term goals that will build on those that have been completed.The intermediate goals bukld on the foundation of the short-range goals.They might deal with just one term of school or the entire school year,or they could even extend for several years.Any time you move a step at a time,you should never allow yourself to become discouraged or overwhelmed. As you complete each step,you will enforce the belief in your ability to grow adn succeed.And as your list of completion dates grow,your motivation and desire will increase.Long-range goals may be related to our dreams of the future. They might cover five years or more. Life is not a static thing.We should never allow a long-term goal to limit us or our course of action.1.Our long-term goals mean a lot______.A.if we complete our short-range goalsB.if we cannot reach solid short-term goalsC.if we write down the datesD.if we put forward some plans2.New short-term goals are bulid upon______.A.two yearsB.long-term goalsC.current activitiesD.the goals that have been completed3.When we complete each step of our goals ,______.A.we will win final successB.we are overwhelmedC.we should build up confidence of successD.we should strong desire for setting new goals4.Once our goals are drawn up,_______.A.we should stick to them until we complete themB.we may change our goals as we have new ideas and opportunitiesC.we had better wait for the exciting news of successD.we have made great decision5.It is implied but not stated in the passage that ______.A.those who habe long-term goals will succeedB.writing down the dates may discourage youC.the goal is only a guide for us to reach our desinationD.every should have a goal答案:adcbc大学英语四级阅读理解试题40篇之二(含答案)The economy of the United states after 1952 was the econnomy of a well-fed,almost fully employed people. Despit occasional alarms, the country escaped any postwar depression and lived in a state of boom. A n economic survey of the year 1955, a typical year of the 1950’s, may be typical as illustrating the rapid economic growth of the decade. The national output was value at 10 percent above that of 1954 (1955 output was estimated at 392 billion dollars). The production of manufacturers was about 40 percent more than it had averaged in the years immediately following World War 2. The country’s business spent about 30billion dollars for new factories and machinery. National income available for spending was almost a third greater than it had been it had been in 1950. Consumers spent about 256 billion dollars; that is about 700 million dollars a day ,or about twenty-five million dollars every hour , all round the clock. Sixty-five million people held jobs and only a little more than two million wanted jobs but could not find them . Only agriculture complained that it was not sharing in the room. To some observers this was an ominous echo of the mid-1920’s . As farmer’s shre of their products declined , marketing costs rose. Butthere were , among the observers of the national economy, a few who were not as confident as the majority . Those few seemed to fear that the boom could not last and would eventually lead to the oppsite-depression.1. What is the best title of the passage?a. The Agricula tural Trends of 1950’sb. The Unemployment Rate of 1950’sc. U.S. Economy in the 50’sd. The Federal Budget of 19522. In Line 3, the word “boom” could best be replaced by______.a. nearby explosionb. thunderous noisec. general public supportd. rapid economic growth3. It can be inferred the national from the passage that most people in the United States in 1955 viewed the national economy with an air of _________.a. confidenceb. confusionc. disappointmentd. suspicion4. Which o f the following were LEAST satisfied with the national economy in the 1950’s?a. Economistsb. Frmaersc. Politiciansd. Steelworkers5. The passage states that incom available for spending in the U.S. was greater in 1955 than in 1950 . How much was it ?a. 60%b. 50%c. 33%d. 90%答案:cdabc大学英语四级阅读理解试题40篇之三(含答案)Women are also underrepresented in the administration and this is because there are so few women full professors. In 1985,Regent Beryl Milburn produced a report blasting the University of Texas System adminitration for not encouraging women.The University was rated among the lowest for the system.In a 1987 update ,Milburn commended the progress that was made and called for even more improvement.One of the positive results from her study was a System-wide program to inform women of available administrative jobs. College of Communication Associate Dean Patrica Witherspoon,said it is important that woman be flexible when it comesto relocating if they want to rise in the ranks.Although a woman may face a chilly climate on campus , many times in order for her to succeed , she must rise above the problems around her and concentrate on her work.Until women make up a greater percentage of the senior positions in the University and all academia,inequities will exist. "Women need to spend their energies and time doing scholarly activities that are important here at the University." Spirduso said. "If they do that will be successful in this system.If they spend their time in little groups mourning the sexual discrimination that they think exists here, they are wasting valuable study time."1.According to Spirduso,women need to ____.a.produce a report on sexual discriminationb.call for further improvement in their working conditionsc.spend their energies and time fighting against sexual discriminationd.spend more time and energy doing scholarly activities2.From this passage ,we know that _____.a.there are many women full professors in the University of Texasb.women play an important part in adminitrating the Universityc.the weather on the campus is chillyd.women make up a small percentage of the senior positions in the University3.Which of the following statements is true?a.the number of women professors in the University in 1987 was greater than that of 1985b.the number of women professors in the University in 1987 was smaller than that of 19852c.the number of women professors was the same as that of 1985d.more and more women professors thought that sexual discrimination did exit in the University4.One of the positive results from Milburn's study was that _____.a.women were told to con centrate on teir workb.women were given information about available administrative jobsc.women were encouraged to take on all the administrative jobs in the Unversityd.women were encouraged to do more scholarly activities5. The title for this passage should be _______.a.The University of Texasburn's Reportc.Women Professorsd.Sexual Discrimination in Academia答案:ddabd大学英语四级阅读理解试题40篇之四(含答案)Today ,as in every other day of the year ,more than 3000 U.S. adlescents will smoke their first cigarette on their way to becoming regular smokers as adults. During their lifetime,it can be expected that of these 3000 about 23 will be murdered,30 will die in traffic accidents, and nearly 750 will be killed by a smoking-related disease. The number of deaths attributed to cigarette smoking outweithts all other factors, whether voluntary or involuntary, as a cause of death.Since the late 1970s, when daily smoking among high school seniors reached 30 precent , smoking rates among youth have declined . While the decline is impressive ,several important issues must be raised.First, in the past several years,smoking rates among youth have declined very little. Second,in the late 1970s ,smoking among male high school seniors exceeded that among female by nearly 10 percent . The statistic is reversing.Third ,several recent studies have indicate high school dropouts have excessively high smoking rates, as much as 75 percent .Finally, thouth significant declines in adolescent smoking have occurred in the past decade,no definite reasons for the decline exist. Within this context,the Naional Cancer Instiute (NCI) began its current effort to determine the most effecive measures to reduce smoking levesl among youth.1.According to the author, the deaths among youth are mainly caused by _____.a.traffic accidentsb.smoking-related deseasec.murderd.all of these2.Every day there are over_____high school strdents who will become regular smoker.a.75b.23c.30d.30003.By "dropout" the author means______.a.students who failed the examinationb.students who left schoolc.students who lost their wayd.students who were driven out of school4.The reason for declining adolescent smoking is that ________.a.NCI has taken effective measuresb.smoking is prevented among high school seniorsc.there are many smokers who have died of cancerd.none of these5.What is implied but not stated by the author is that ________.a.smoking rates among youth have declined very little3b.there are now more female than male smokers among high school seniorsc.high smoking rates are due to the incease in wealthd.smoking at high school are from low socio-economic backgrounds答案:bdbdb大学英语四级阅读理解试题40篇之五(含答案)The food we eat seems to have profound effects on our health.Although science has made enormous steps in making food more fit to eat ,it has, at the same time,made many foods unfit to eat. Some research has shown that perhaps eighty percent of all human illnesses are related to diet and forty percent of cancer is related to the diet as well,especially cancer of the colon. Different cultures are more likely to cause certain different illnesses because of the food that is characteristic in these cultures. That food is related to illness is nto a new discovery. In 1945, about 35 years ago, government researchers realized that nitrates, commonly used to preserve color in meats,and other food additivies,caused cancer. Yet, these carcinogenic additives remain in our food, and it becomes more difficult all the time to know which things on the packaging labels of processed food are helpful or harmful. The additives which we eat are not all so direct. Farmers often give penicillin to beef and living animals, and because of this ,penicillin has been found in the milk of treated cow. Sometimes similar drugs are given to animals not for medical purposes,but for financial reasons. The farmers are simply trying to fatten the animals in order to obtain a higher price on the market. Although the Food and Drug Administration(FDA) has tried repeatedly to control these procedures, the practices continue.1.What is the best possible title of the passage?a.Drug and Foodb.Cancer and Healthc.Food and Healthd.Health and Drug2.Which of the following statements is NOT ture?a.Drugs are always given to animals for medical reasonsb.Some of the additives in our food are added to the food itself and some are given to the living animalsc.Researchers have known about the potential dangers of food additives for over thirty-five years.d.Food may cause forty percent of cancer in world.3.How has science done something harmful to mankind?a.Because of science , diseases caused by polluted food haven been virtually eliminated.b.It has caused a lack of information concerning the value of food.c.Because of the application of science,some potentially harmful substances have been added to food.d.The scientists have preserved the color of meats,but not of vegetables.4.What are nitrates used for?a.They preserve flavor in packaged foods.b.They preserve the color of meats.c.They are the objects of research.d.They cause the animals to become fatter.5.The word 'carcinogenic' most nearly means '_____'.a.trouble-makingb.color-retainingc.money-makingd.cancer-causing答案:cacbd大学英语四级阅读理解试题40篇之六(含答案)As the pace of life continues to increase ,we are fast losing the art of relaxation. Once you are in the habit of rushing through lift,being on the go from morning till night, it is hard to slow down. But relaxation is essential for a healthy mind and body.4Stress is an natural part of everyday lift and there is no way to avoid it. In fact ,it is not the bad thing it is often supposed to be .A certain amount of stress is vital to provide motivation adn give purpose to life. It is only when the stress gets out of control that it can lead to poor performance and ill health.The amount of stress a person can withstand depends very much on the individual. Some people are not afraid of stress,and such characters are obviously prime material for managerial responsibilities. Others lose heart at the first signs of unusual difficulties. When exposed to stress,in whatever form,we react both chemically and physically. In fact we make choice between "fight" or "flight" and in more primitive days the choice made the difference between life or death. The crises we meet today are unlikely to be so extreme,but however little the stress,it involves the same response. It is when such a reaction lasts long,through continued exposure to stress,that health becomes endangered.Such serious conditions as high blood pressure and heart disease have established links with stress.Since we cannot remove stress from our lives(it would be unwise to do so even if we could),we need to find ways to deal with it.1.People are finding less and less time for relaxing themselves because_____.a.they do not know how to enjoy themselvesb.they do not believe that relaxation is important for healthc.they are travelling fast all the timed.they are becoming busier with their work2.According to the writer ,the most important character for a good manager is his ________.a.not fearing stressb.knowing the art of relaxationc.high sense of responsibilityd.having control over performance3.Which of the follwing statements is ture?a.We can find some ways to avoid stressb.Stress is always harmful to peoplec.It is easy to change the hagit of keeping oneself busy with work.d.Different people can withstand different amounts of stress4.In Paragraph 3, "such a reaction" refers back to_______.a."making a choice between 'flight' or 'fight'"b."reaction to stress both chemically and physically"c."responding to crises quickly"d."losing heart at the signs difficulties"5.In the last sentence of the passage,"do so " refers to ______.a."expose ourselves to stress"b."find ways to deal with stress"c."remove stress from our lives"d."established links between diseases and stress"答案:dadbc大学英语四级阅读理解试题40篇之七(含答案)In the 1960s, many young Americans were dissatisfied with American society. They wanted to end the Vietnam War and to make all of the people in the U.S. epual. Some of them decided to "drop out" of American society and form their own societies . They formed utopian communities , which they called "communes," where they could follow their philosophy of "do your own thing." A group of artists founded a commune in southern Colorado called "Drop City." Following the ideas of philosopher and5architect Buckminster Fuller they built domeshaped houses from pieces of old cars. Other groups, such as author Ken Kesey's Merry Pranksters, the followers fo San Francisco poet Steve Gakin, and a group that called itself the Hog Farm, lived in old school huses and traveled around the United States. The Hog Farm become famous when they helped organize the Woodstock Rock Festival in 1969. Steve Gaskin's followers tried to settle down on a farm in Tennessee, but they had to leave when some members of the gruop were arrested for growing marijuana.Not all communes believed in the philosophy of "do you own thing," however . Twin Oaks , a commune founded in Virgiania in the late 1960s, was based on the ideas of psychologist B.F.Skinner. The people who lived at Twin Oaks were carefully controlled by Skinner's "conditioning" techniques to do things that were good for the community. In 1972, Italian architect Paolo Soleri began to build Arcosanti, a utopian city Arizsona where 2500 people will live closely together in one large building called an "archology" Soleri believes that people must live closely together so that they will all become one.1.Why did some young Americans decide to "drop out" of scoiety during the 1960s?a.They were not satisfied with American society.b.They wanted to grow marijuana.c.They wanted to go to the Vietnam War.d.They did not want all people to be equal.2.Where did the members of the Hog Farm commune live?a.In dome-shaped houseb.In old school husesc.On a farm inTennesseed.In an archology in Arizona3.Who gave the people of Drop City the idea to bulid dome-shaped house?a.Paolo Solerib.B.G.Skinnerc.Steve Gaskind.Buckminster Fuller4.What was the Twin Oaks commune base on ?a.The philosophy of "do your own thing"b.Virginaia in the late 1960sc.The ideas of psychologistd.The belief that people must live closely togerher.5.What is an "archology"?a.A person who studies archaeologyb.A large building where people live closely togetherc.A city in A rizonad.A technique to contorl people答案:abdcb大学英语四级阅读理解试题40篇之八(含答案)There are two factors which determine an individual's intelligence. The first is the sort of brain he is born with. Human brains differ considerably, some being more capable than others. But no matter how good a brain he has to begin with, an individual will have a low order of intelligence unless he has opportunities to learn. So the second factor is what happens to the individual—the sort of environment in which he is reared. If an individual is handicapped envionmentally ,it is likely that his brain will fail to develop and he will never attain the level of intelligence of which he is capable.6The importance of environment in determining an individual's intellingence can be demonstrated by the case history of the identical twins, Peter and Mark X. Being identical, the twins had identical brains at birth, and their growth processes were the same. When the twins were three months old , their parents died, and they were placed in separate foster homes. Peter was reated by parents of low intelligence in an isolatedcommunity with poor educational pooprtunities.Mark was reared inthe home of well-to-do parents who had been to college. He was read to as a child , sent to good schools, and given every opportunity to be stimulated intellectually.This enviromental difference continued until the twins were in their late teens, when they were giben tesets to measure their intelligence. Mark's I.Q. was 125, twenty-five points higher than the average and fully forty points higher than his identical brother. Given equal opportunities , the twins , having identical brains,would have tested at roughly the same level.1.This selection can best be titled_________.a.Measuring Your Intelligenceb.Intelligence and Environmentc.The Case of Peter and Markd.How the brain Influences Intelligence2.The beststatement of the main idea of this passage is that _____.a.human brains differ considerablyb.the brain a person is born with is improtant in determining his intelligencec.environment is crucial in determining a person's intelligenced. persons having identical brains will have roughly the same intelligence3.According to the passage , the average I.Q.is _____.a.85b.100c.110d.1254.The case history of the twins appears to support the conclusion that _______.a.individual with identical brains seldom test at same levelb.an individual's intelligence is determined only by his enviromentck of opportunity blocks the growth of intelligenced.changes of enviroment produce changes in the structure of the brain5.This passage suggests that an individual 's I.Q.______.a.can be predicted at birthb.stays the same throuthout his lifec.can be increased by educationd.is determined by his childhood答案:bcbcc大学英语四级阅读理解试题40篇之九(含答案)As she walked round the huge department store,Edith reflected how difficult it was to choose a suitable Christmas present for her father.She wish that he was as easy to please as her mother, who was always delighted with perfumeBesides,shoppong at this time of the year was a most disgreeable experience :people trod on your toes,poked you with their elbows and almost knocked you overin their haste to get to a bargain ahead of you.7Partly to have a rest, Edith paused in front of a counter where some attracive ties were on display. "They are real silk," the assistant assured her, trying to tempt her. "Worth double the price." But edit knew from past experience that her choice of ties hardly ever pleased her father.She moved on reluctantly and then quite by chance, stopped where a small crowd of man had gathered round a counter. She found some good quality pipes on sale-----and the prices were very reasonable. Edith did not hesitate for long : although her father only smoked a pipe occasionally, she knew that this was a present which was bund to please him.When she got home,with her small well-chosen present concealed in her handbag, her parents were already at the supper table. Her mother was in an especially cheerful mood, "Your father has at last to decided to stop smoking." She informed her daughter.1.Edith's father _______.a.did not like presentb.never got presentc.preferred tiesd.was difficult to choose a present for2.The assistant spoke to Edith because she seemed_______.a.attractiveb.interested in tiesc.tiredd.in need of comfort3.Edith stopped at the next counter_________.a.puroselyb.suddenlyc.unwillinglyd.accidentally4.Edith's father smoked a pipe_______.a.when he was obligedb.on social occasionsc.from time to timed.when he was delighted5.Shopping was very disagreeable at that time of the year because_______.a.coustomers trod on each other's toesb.coustomers poked each other with their elbowsc.customers knocked each otherd.customers were doing their shopping in a great hurry答案:dbdcd大学英语四级阅读理解试题40篇之十(含答案)If the population of the earth goes on increasing at its present rate, there will eventually not be enough resources left to sustain life on the planet.By the middle of the 21st century,if present trends continue, we will have used up all the oil that drives our cars,for example.Even if scientists develop new ways of feeding the human race,the crowded conditions on earth will make it necessary for lus to look for open space somewhere else. But none of the other planets in our solar system are capable of8supporting life at present. One possible solution to the problem, however,has recently been suggested by American scientist, Professor Carl Sagan.Sagan believes that before the earth's resources are compleetely exhausted it will be possible to change the atmophere of Venus and so create a new world almost as large as earth itself. The difficult is that Venus is much hotter than the earth and there is only a tiny amount of water there.Sagan proposes that algae organisms that can live in extremely hot or cold atmospheres and at the same time produce oxygen,should be bred in condition similar to those on V enus.As soon as this has been done, the algae will be placed in small rockets. Spaceship will then fly to Venus and fire the rockets into the atmosphere .In a fairly short time, the alge will break down the carbon dioxide into oxygen and carbon.When the algae have done theri work, the atmosphere will become cooler,but befor man can set foot on Venus it will be neccessary for the oxygen to produce rain. The surface of the planet will still be too hot for man to land on it but the rain will eventually fall and in a few years something like earth will be reproduced on Venus.1.Inte long run, the most insoluble problem caused by population growth on earth will probably be the lack of ______.a.foodb.oilc.spaced.resources2.Carl Sagan believes that Venus might be colonized from earth because _____a.it might be possible to change its atmosphereb.its atmosphere is the same as the earth'sc.there is a good supply of water on Venusd.the days on Venus are long enough3.On Venus there is a lot of ________.a.waterb.carbon dioxidec.carbon monoxided.oxygen4.Algae are plants that can____.a.live in very hot temperaturesb.live in very cold temperaturesc.manufacture oxygend.all of the above5. Man can land on Venus only when_______.a.the algae have done their workb.the atmosphere becomes coolerc.thereis oxygend.it rains there答案:cabdd大学英语四级阅读理解试题40篇之十一(含答案)What is your favourite colour? Do you like yellow , orange ,red? If you do ,you must be an optimist, a leader, an active person who enjoys life, people and excitement. Do you prefer greys and blues? Then you are probably quiet,shy, and you would rather follow than lead. You tend to be a pessimist. At least, this is what psychologists tell us, and they should know,because they have been seriously studying the meaning of colours preference, as well as the effect that colours have on human beings. They tells us, among other facts,that we do not choose our favourite clour as we grow up----we are born with our preference.If you happen to love brown, you did so, as soon as you opened your eyes, or at least as soon as you could see clearly.Colours do influence our moods----there is no doubt about it .A yellow room makes most people feel more cheerful and more relaxed than a dark green one; and a red dress brings warmth and cheer to the saddest winter day. On the other hand ,black is9depressing. A black bridge over the Thames River, near London, used to be the scene of more suicides than any other bridge in the area ----until it was repainter green.The number of suicide attempts immediately fell sharply ;perhaps it would have fallen even more if the bridge had been done in pink or baby blue.Light and bright colours make people not only hppier but more active. It is an established fact that factory workers work better,harder ,and have fewer accidents when their machines are painted orange rather than black or grey.1."You would rather follow than red" means_______.a.you don't like to follow othersb.you would be a member rather than a leaderc.you would be afraid of following othersd.you would like to be a leader rather than a follower2.If one enjoys life, one is sure to prefer________.a.red to yellowb.blue to orangec.red to greyd.blue to yellow3."They tell us, among other facts,that we don't choose our favourite colours as we grow up." "Among other facts" means______.a.besides other factsb.in regard to other factsc.not considering other factsd.according to other facts4.Which of the following is facts?a.People's preference of one colour to another is instinctb.People's preference of one colour to another is acquired as they grow up.c.More people happen to love brown because they saw something brown when they were bornd.Colours have little influence on our moods5.Those who committed suicide preferred the bridge over the Thames River near london to others because of _______.a.its shapeb.its structurec.its colourd.its building materials答案:bcaac大学英语四级阅读理解试题40篇之十二(含答案)Social customs and ways of behaving change. Things which were considered impolite many years ago are now acceptable. Just a few years ago, it was considered impolite behaviour for a man to smoke on street. No man who thought of himself by smoking when a lady was in a room.Customs also differ from country to country. Does a man walk on the left or the right of a woman in your country? Or doesn't it matter? Should you use both hands when you are eating? Should leave one in your lap,or on the table?The Americans and the British not only speak the same language but also share a large number of social customs. For example, in both America and England people shake hands when they meet each other for the first time. Also, most Englishmen will open a door for a wonman or offer their seat to a woman , and so will most Americans. Promptness is important both in England and in America. That is , if a dinner invitation is for 7 o'clock , the dinner guest either arrives close to that time or calls up to explain his delay.The important thing to remember about social customs is not to do anything that might make other people feel uncomfortable-----especially if they are your guests. When the food was served , one of the guests strated to eat his peas with a knife . The other guests were amused or shocked , but the host calmly picked up his knife and began eating in the same way. It would have been bad manners to make his guest feel foolish or uncomfortable.10。
大学英语四级阅读40篇之九(含答案)
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大学英语四级阅读40篇之九(含答案)大学英语四级阅读40篇之九(含答案)大学英语四级阅读40篇之九(含答案)as she walked round the huge department store,edith reflected how difficult it was to choose a suitable christmas present for her father.she wish that he was as easy to please as her mother, who was always delighted with perfumebesides,shoppong at this time of the year was a most disgreeable experience :people trod on your toes,poked you with their elbows and almost knocked you overin their haste to get to a bargain ahead of you.partly to have a rest, edith paused in front of a counter where some attracive ties were on display. "they are real silk," the assistant assured her, trying to tempt her. "worth double the price." but edit knew from past experience that her choice of ties hardly ever pleased her father.she moved on reluctantly and then quite by chance, stopped where a small crowd of man had gathered round acounter. she found some good quality pipes on sale-----and the prices were very reasonable. edith did not hesitate for long : although her father only smoked a pipe occasionally, she knew that this was a present which was bund to please him.when she got home,with her small well-chosen present concealed in her handbag, her parents were already at the supper table. her mother was in an especially cheerful mood, "your father has at last to decided to stop smoking." she informed her daughter.1.edith's father _______.a.did not like presentb.never got presentc.preferred tiesd.was difficult to choose a present for2.the assistant spoke to edith because she seemed_______.a.attractiveb.interested in tiesc.tiredd.in need of comfort3.edith stopped at the next counter_________.a.puroselyb.suddenlyc.unwillinglyd.accidentally4.edith's father smoked a pipe_______.a.when he was obligedb.on social occasionsc.from time to timed.when he was delighted5.shopping was very disagreeable at that time of the year because_______.a.coustomers trod on each other's toesb.coustomers poked each other with their elbowsc.customers knocked each otherd.customers were doing their shopping in a great hurry答案:dbdcd大学英语四级阅读40篇之九(含答案)相关内容:。
【英语四级阅读训练附答案40篇(2)】
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【英语四级阅读训练附答案40篇(2)】There are two factors which determine an individual's intelligence. The first is the sort of brain he is born with. Human brains differ considerably, some being more capable than others. But no matter how good a brain he has to begin with, an individual will have a low order of intelligence unless he has opportunities to learn. So the second factor is what happens to the individual―the sort of environment in which he is reared. If an individual is handicapped envionmentally ,it is likely that his brain will fail to develop and he will never attain the level of intelligence of which he is capable.The importance of environment in determining an individual's intellingence can be demonstrated by the case history of the identical twins, Peter and Mark X. Being identical, the twins had identical brains at birth, and their growth processes were the same. When the twins were three months old , their parents died, and they were placed in separate foster homes. Peter was reated by parents of low intelligence in an isolatedcommunity with poor educational pooprtunities.Mark was reared inthe home of well-to-do parents who had been to college. He was read to as a child , sent to good schools, and given every opportunity to be stimulated intellectually.This enviromental difference continued until the twins were in their late teens, when they were giben tesets to measure their intelligence. Mark's I.Q. was 125, twenty-five points higher than the average and fully forty points higher than his identical brother. Given equal opportunities , the twins , having identical brains,would have tested at roughly the same level.1.This selection can best be titled_________.a.Measuring Your Intelligenceb.Intelligence and Environmentc.The Case of Peter and Markd.How the brain Influences Intelligence2.The beststatement of the main idea of this passage is that _____.a.human brains differ considerablyb.the brain a person is born with is improtant in determining his intelligencec.environment is crucial in determining a person's intelligenced. persons having identical brains will have roughly the same intelligence3.According to the passage , the average I.Q.is _____.a.85b.100c.110d.1254.The case history of the twins appears to support the conclusion that _______.a.individual with identical brains seldom test at same levelb.an individual's intelligence is determined only by his enviromentck of opportunity blocks the growth of intelligenced.changes of enviroment produce changes in the structure of the brain5.This passage suggests that an individual 's I.Q.______.a.can be predicted at birthb.stays the same throuthout his lifec.can be increased by educationd.is determined by his childhood答案:bcbcc。
大学英语四级阅读40篇之十二(含答案)_四六级考题突破
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大学英语四级阅读40篇之十二(含答案)_四六级考题突破social customs and ways of behaving change. things which were considered impolite many years ago are now acceptable. just a few years ago, it was considered impolite behaviour for a man to smoke on street. no man who thought of himself by smoking when a lady was in a room. customs also differ from country to country. does a man walk on the left or the right of a woman in your country? or doesn't it matter? should you useboth hands when you are eating? should leave one in your lap,or on the table? the americans and thebritish not only speak the same language but alsoshare a large number of social customs. for example,in both america and england people shake hands when they meet each other for the first time. also, most englishmen will open a door for a wonman or offertheir seat to a woman , and so will most americans. promptness is important both in england and in america. that is , if a dinner invitation is for 7 o'clock ,the dinner guest either arrives close to that time or calls up to explain his delay. the important thing to remember about social customs is not to do anything that might make other people feel uncomfortable-----especially if they are your guests. when the food was served , one of the guests strated to eat his peas with a knife . the other guests were amused or shocked , but the host calmly picked up his knife and began eating in the same way. it would have been bad manners to make his guest feel foolish or uncomfortable. 1.if one has accepted a dinnerinvitation ,what should he do if he is tobe late for the dinner? a.he should find an excuse b.he should adk for excuse. c.he should say sorry d.he should telephone to explain his being late. 2."it would have been bad manners to make his guests feel foolish or uncomfortable." "bad manners " means ________. a.ugly b.dishonest c.impolite d.shameful 3.which of the following do you think is the best tiltle for this passage? a.social customs and customs b.social life c.american and british customs d.promptness isimportant 4.according to the text, the besthost_______. a.tries his best to make his guests feel comfortable b.makes his guests feel excited c.tries to avoid being naughty to his guests d.tries to avoid being foolish 5.the author of this article may agree with which of the following? a.the guest who ate his peas with a knife b.the other guests who were amused or shocked c.the host who picked up his knife and began eating in the same way d.none of the above 答案:dcaac。
大学英语四级阅读理解试题40篇之一(含答案)
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大学英语四级阅读理解试题40篇之一(含答案)There are three kinds of goals: short-term,medium-range and long-term goals. Short-range goals are those that usually deal with current activities,which we can apply on a daily basis.Such goals can be achieved in a week or less,or two weeks,or possible months.It should be remembered that just as a building is no stronger than its foundation ,out long-term goals cannot amount to very munch without the achievement of solid short-term goals.Upon completing our short-term goals,we should date the occasion and then add new short-term goals that will build on those that have been completed.The intermediate goals bukld on the foundation of the short-range goals.They might deal with just one term of school or the entire school year,or they could even extend for several years.Any time you move a step at a time,you should never allow yourself to become discouraged or overwhelmed. As you complete each step,you will enforce the belief in your ability to grow adn succeed.And as your list of completion dates grow,your motivation and desire will increase.Long-range goals may be related to our dreams of the future. They might cover five years or more. Life is not a static thing.We should never allow a long-term goal to limit us or our course of action.1.Our long-term goals mean a lot______.A.if we complete our short-range goalsB.if we cannot reach solid short-term goalsC.if we write down the datesD.if we put forward some plans2.New short-term goals are bulid upon______.A.two yearsB.long-term goalsC.current activitiesD.the goals that have been completed3.When we complete each step of our goals ,______.A.we will win final successB.we are overwhelmedC.we should build up confidence of successD.we should strong desire for setting new goals4.Once our goals are drawn up,_______.A.we should stick to them until we complete themB.we may change our goals as we have new ideas and opportunitiesC.we had better wait for the exciting news of successD.we have made great decision5.It is implied but not stated in the passage that ______.A.those who habe long-term goals will succeedB.writing down the dates may discourage youC.the goal is only a guide for us to reach our desinationD.every should have a goal答案:adcbc大学英语四级阅读理解试题40篇之二(含答案)The economy of the United states after 1952 was the econnomy of a well-fed,almost fully employed people. Despit occasional alarms, the country escaped any postwar depression and lived in a state of boom. A n economic survey of the year 1955, a typical year of the 1950’s, may be typical as illustrating the rapid economic growth of the decade. The national output was value at 10 percent above that of 1954 (1955 output was estimated at 392 billion dollars). The production of manufacturers was about 40 percent more than it had averaged in the years immediately following World War 2. The country’s business spent about 30billion dollars for new factories and machinery.National income available for spending was almost a third greater than it had been it had been in 1950. Consumers spent about 256 billion dollars; that is about 700 million dollars a day ,or about twenty-five million dollars every hour , all round the clock. Sixty-five million people held jobs and only a little more than two million wanted jobs but could not find them . Only agriculture complained that it was not sharing in the room. To some observers this was an ominous echo of the mid-1920’s . As farmer’s shre of their products declined , marketing costs rose. But there were , amon g the observers of the national economy, a few who were not as confident as the majority . Those few seemed to fear that the boom could not last and would eventually lead to the oppsite-depression.1. What is the best title of the passage?a. The Agricul atural Trends of 1950’sb. The Unemployment Rate of 1950’sc. U.S. Economy in the 50’sd. The Federal Budget of 19522. In Line 3, the word “boom” could best be replaced by______.a. nearby explosionb. thunderous noisec. general public supportd. rapid economic growth3. It can be inferred the national from the passage that most people in the United States in 1955 viewed the national economy with an air of _________.a. confidenceb. confusionc. disappointmentd. suspicion4. Which of the following were LEAST satisfied with the national economy in the 1950’s?a. Economistsb. Frmaersc. Politiciansd. Steelworkers5. The passage states that incom available for spending in the U.S. was greater in 1955 than in 1950 . How much was it ?a. 60%b. 50%c. 33%d. 90%答案:cdabc大学英语四级阅读理解试题40篇之三(含答案)Women are also underrepresented in the administration and this is because there are so few women full professors. In 1985,Regent Beryl Milburn produced a report blasting the University of Texas System adminitration for not encouraging women.The University was rated among the lowest for the system.In a 1987 update ,Milburn commended the progress that was made and called for even more improvement.One of the positive results from her study was a System-wide program to inform women of available administrative jobs.College of Communication Associate Dean Patrica Witherspoon,said it is important that woman be flexible when it comesto relocating if they want to rise in the ranks.Although a woman may face a chilly climate on campus , many times in order for her to succeed , she must rise above the problems around her and concentrate on her work.Until women make up a greater percentage of the senior positions in the University and all academia,inequities will exist."Women need to spend their energies and time doing scholarly activities that are important here at the University." Spirduso said. "If they do that will be successful in this system.If they spend their time in little groups mourning the sexual discrimination that they think exists here, they are wasting valuable study time."1.According to Spirduso,women need to ____.a.produce a report on sexual discriminationb.call for further improvement in their working conditionsc.spend their energies and time fighting against sexual discriminationd.spend more time and energy doing scholarly activities2.From this passage ,we know that _____.a.there are many women full professors in the University of Texasb.women play an important part in adminitrating the Universityc.the weather on the campus is chillyd.women make up a small percentage of the senior positions in the University3.Which of the following statements is true?a.the number of women professors in the University in 1987 was greater than that of 1985b.the number of women professors in the University in 1987 was smaller than that of 1985c.the number of women professors was the same as that of 1985d.more and more women professors thought that sexual discrimination did exit in the University4.One of the positive results from Milburn's study was that _____.a.women were told to con centrate on teir workb.women were given information about available administrative jobsc.women were encouraged to take on all the administrative jobs in the Unversityd.women were encouraged to do more scholarly activities5. The title for this passage should be _______.a.The University of Texasburn's Reportc.Women Professorsd.Sexual Discrimination in Academia答案:ddabd大学英语四级阅读理解试题40篇之四(含答案)Today ,as in every other day of the year ,more than 3000 U.S. adlescents will smoke their first cigarette on their way to becoming regular smokers as adults. During their lifetime,it can be expected that of these 3000 about 23 will be murdered,30 will die in traffic accidents, and nearly 750 will be killed by a smoking-related disease. The number of deaths attributed to cigarette smoking outweithts all other factors, whether voluntary or involuntary, as a cause of death.Since the late 1970s, when daily smoking among high school seniors reached 30 precent , smoking rates among youth have declined . While the decline is impressive ,several important issues must be raised.First, in the past several years,smoking rates among youth have declined very little. Second,in the late 1970s ,smoking among male high school seniors exceeded that among female by nearly 10 percent . The statistic is reversing.Third ,several recent studies have indicate high school dropouts have excessively high smoking rates, as much as 75 percent .Finally, thouth significant declines in adolescent smoking have occurred in the past decade,no definite reasons for the decline exist. Within this context,the Naional Cancer Instiute (NCI) began its current effort to determine the most effecive measures to reduce smoking levesl among youth.1.According to the author, the deaths among youth are mainly caused by _____.a.traffic accidentsb.smoking-related deseasec.murderd.all of these2.Every day there are over_____high school strdents who will become regular smoker.a.75b.23c.30d.30003.By "dropout" the author means______.a.students who failed the examinationb.students who left schoolc.students who lost their wayd.students who were driven out of school4.The reason for declining adolescent smoking is that ________.a.NCI has taken effective measuresb.smoking is prevented among high school seniorsc.there are many smokers who have died of cancerd.none of these5.What is implied but not stated by the author is that ________.a.smoking rates among youth have declined very littleb.there are now more female than male smokers among high school seniorsc.high smoking rates are due to the incease in wealthd.smoking at high school are from low socio-economic backgrounds答案:bdbdb大学英语四级阅读理解试题40篇之五(含答案)The food we eat seems to have profound effects on our health.Although science has made enormous steps in making food more fit to eat ,it has, at the same time,made many foods unfit to eat. Some research has shown that perhaps eighty percent of all human illnesses are related to diet and forty percent of cancer is related to the diet as well,especially cancer of the colon. Different cultures are more likely to cause certain different illnesses because of the food that is characteristic in these cultures. That food is related to illness is nto a new discovery. In 1945, about 35 years ago, government researchers realized that nitrates, commonly used to preserve color in meats,and other food additivies,caused cancer. Yet, these carcinogenic additives remain in our food, and it becomes more difficult all the time to know which things on the packaging labels of processed food are helpful or harmful. The additives which we eat are not all so direct. Farmers often give penicillin to beef and living animals, and because of this ,penicillin has been found in the milk of treated cow. Sometimes similar drugs are given to animals not for medical purposes,but for financial reasons. The farmers are simply trying to fatten the animals in order to obtain a higher price on the market. Although the Food and Drug Administration(FDA) has tried repeatedly to control these procedures, the practices continue.1.What is the best possible title of the passage?a.Drug and Foodb.Cancer and Healthc.Food and Healthd.Health and Drug2.Which of the following statements is NOT ture?a.Drugs are always given to animals for medical reasonsb.Some of the additives in our food are added to the food itself and some are given to the living animalsc.Researchers have known about the potential dangers of food additives for over thirty-five years.d.Food may cause forty percent of cancer in world.3.How has science done something harmful to mankind?a.Because of science , diseases caused by polluted food haven been virtually eliminated.b.It has caused a lack of information concerning the value of food.c.Because of the application of science,some potentially harmful substances have been added to food.d.The scientists have preserved the color of meats,but not of vegetables.4.What are nitrates used for?a.They preserve flavor in packaged foods.b.They preserve the color of meats.c.They are the objects of research.d.They cause the animals to become fatter.5.The word 'carcinogenic' most nearly means '_____'.a.trouble-makingb.color-retainingc.money-makingd.cancer-causing答案:cacbd大学英语四级阅读理解试题40篇之六(含答案)As the pace of life continues to increase ,we are fast losing the art of relaxation. Once you are in the habit of rushing through lift,being on the go from morning till night, it is hard to slow down. But relaxation is essential for a healthy mind and body.Stress is an natural part of everyday lift and there is no way to avoid it. In fact ,it is not the bad thing it is often supposed to be .A certain amount of stress is vital to provide motivation adn give purpose to life. It is only when the stress gets out of control that it can lead to poor performance and ill health. The amount of stress a person can withstand depends very much on the individual. Some people are not afraid of stress,and such characters are obviously prime material for managerial responsibilities. Others lose heart at the first signs of unusual difficulties. When exposed to stress,in whatever form,we react both chemically and physically. In fact we make choice between "fight" or "flight" and in more primitive days the choice made the difference between life or death. The crises we meet today are unlikely to be so extreme,but however little the stress,it involves the same response. It is when such a reaction lasts long,through continued exposure to stress,that health becomes endangered.Such serious conditions as high blood pressure and heart disease have established links with stress.Since we cannot remove stress from our lives(it would be unwise to do so even if we could),we need to find ways to deal with it.1.People are finding less and less time for relaxing themselves because_____.a.they do not know how to enjoy themselvesb.they do not believe that relaxation is important for healthc.they are travelling fast all the timed.they are becoming busier with their work2.According to the writer ,the most important character for a good manager is his ________.a.not fearing stressb.knowing the art of relaxationc.high sense of responsibilityd.having control over performance3.Which of the follwing statements is ture?a.We can find some ways to avoid stressb.Stress is always harmful to peoplec.It is easy to change the hagit of keeping oneself busy with work.d.Different people can withstand different amounts of stress4.In Paragraph 3, "such a reaction" refers back to_______.a."making a choice between 'flight' or 'fight'"b."reaction to stress both chemically and physically"c."responding to crises quickly"d."losing heart at the signs difficulties"5.In the last sentence of the passage,"do so " refers to ______.a."expose ourselves to stress"b."find ways to deal with stress"c."remove stress from our lives"d."established links between diseases and stress"答案:dadbc大学英语四级阅读理解试题40篇之七(含答案)In the 1960s, many young Americans were dissatisfied with American society. They wanted to end the Vietnam War and to make all of the people in the U.S. epual. Some of them decided to "drop out" of American society and form their own societies . They formed utopian communities , which they called "communes," where they could follow their philosophy of "do your own thing." A group of artists founded a commune in southern Colorado called "Drop City." Following the ideas of philosopher and architect Buckminster Fuller they built domeshaped houses from pieces of old cars. Other groups, such as author Ken Kesey's Merry Pranksters, the followers fo San Francisco poet Steve Gakin, and a group that called itself the Hog Farm, lived in old school huses and traveled around the United States. The Hog Farm become famous when they helped organize the Woodstock Rock Festival in 1969. Steve Gaskin's followers tried to settle down on a farm in Tennessee, but they had to leave when some members of the gruop were arrested for growing marijuana.Not all communes believed in the philosophy of "do you own thing," however . Twin Oaks , a commune founded in Virgiania in the late 1960s, was based on the ideas of psychologist B.F.Skinner. The people who lived at Twin Oaks were carefully controlled by Skinner's "conditioning" techniques to do things that were good for the community. In 1972, Italian architect Paolo Soleri began to build Arcosanti, a utopian city Arizsona where 2500 people will live closely together in one large building called an "archology" Soleri believes that people must live closely together so that they will all become one.1.Why did some young Americans decide to "drop out" of scoiety during the 1960s?a.They were not satisfied with American society.b.They wanted to grow marijuana.c.They wanted to go to the Vietnam War.d.They did not want all people to be equal.2.Where did the members of the Hog Farm commune live?a.In dome-shaped houseb.In old school husesc.On a farm inTennesseed.In an archology in Arizona3.Who gave the people of Drop City the idea to bulid dome-shaped house?a.Paolo Solerib.B.G.Skinnerc.Steve Gaskind.Buckminster Fuller4.What was the Twin Oaks commune base on ?a.The philosophy of "do your own thing"b.Virginaia in the late 1960sc.The ideas of psychologistd.The belief that people must live closely togerher.5.What is an "archology"?a.A person who studies archaeologyb.A large building where people live closely togetherc.A city in A rizonad.A technique to contorl people答案:abdcb大学英语四级阅读理解试题40篇之八(含答案)There are two factors which determine an individual's intelligence. The first is the sort of brain he is born with. Human brains differ considerably, some being more capable than others. But no matter how good a brain he has to begin with, an individual will have a low order of intelligence unless he has opportunities to learn. So the second factor is what happens to the individual—the sort of environment in which he is reared. If an individual is handicapped envionmentally ,it is likely that his brain will fail to develop and he will never attain the level of intelligence of which he is capable.The importance of environment in determining an individual's intellingence can be demonstrated by the case history of the identical twins, Peter and Mark X. Being identical, the twins had identical brains at birth, and their growth processes were the same. When the twins were three months old , their parents died, and they were placed in separate foster homes. Peter was reated by parents of low intelligence in an isolatedcommunity with poor educational pooprtunities.Mark was reared inthe home of well-to-do parents who had been to college. He was read to as a child , sent to good schools, and given every opportunity to be stimulated intellectually.This enviromental difference continued until the twins were in their late teens, when they were giben tesets to measure their intelligence. Mark's I.Q. was 125, twenty-five points higher than the average and fully forty points higher than his identical brother. Given equal opportunities , the twins , having identical brains,would have tested at roughly the same level.1.This selection can best be titled_________.a.Measuring Your Intelligenceb.Intelligence and Environmentc.The Case of Peter and Markd.How the brain Influences Intelligence2.The beststatement of the main idea of this passage is that _____.a.human brains differ considerablyb.the brain a person is born with is improtant in determining his intelligencec.environment is crucial in determining a person's intelligenced. persons having identical brains will have roughly the same intelligence3.According to the passage , the average I.Q.is _____.a.85b.100c.110d.1254.The case history of the twins appears to support the conclusion that _______.a.individual with identical brains seldom test at same levelb.an individual's intelligence is determined only by his enviromentck of opportunity blocks the growth of intelligenced.changes of enviroment produce changes in the structure of the brain5.This passage suggests that an individual 's I.Q.______.a.can be predicted at birthb.stays the same throuthout his lifec.can be increased by educationd.is determined by his childhood答案:bcbcc大学英语四级阅读理解试题40篇之九(含答案)As she walked round the huge department store,Edith reflected how difficult it was to choose a suitable Christmas present for her father.She wish that he was as easy to please as her mother, who was always delighted with perfumeBesides,shoppong at this time of the year was a most disgreeable experience :people trod on your toes,poked you with their elbows and almost knocked you overin their haste to get to a bargain ahead of you.Partly to have a rest, Edith paused in front of a counter where some attracive ties were on display. "They are real silk," the assistant assured her, trying to tempt her. "Worth double the price." But edit knew from past experience that her choice of ties hardly ever pleased her father.She moved on reluctantly and then quite by chance, stopped where a small crowd of man had gathered round a counter. She found some good quality pipes on sale-----and the prices were very reasonable. Edith did not hesitate for long : although her father only smoked a pipe occasionally, she knew that this was a present which was bund to please him.When she got home,with her small well-chosen present concealed in her handbag, her parents were already at the supper table. Her mother was in an especially cheerful mood, "Your father has at last to decided to stop smoking." She informed her daughter.1.Edith's father _______.a.did not like presentb.never got presentc.preferred tiesd.was difficult to choose a present for2.The assistant spoke to Edith because she seemed_______.a.attractiveb.interested in tiesc.tiredd.in need of comfort3.Edith stopped at the next counter_________.a.puroselyb.suddenlyc.unwillinglyd.accidentally4.Edith's father smoked a pipe_______.a.when he was obligedb.on social occasionsc.from time to timed.when he was delighted5.Shopping was very disagreeable at that time of the year because_______.a.coustomers trod on each other's toesb.coustomers poked each other with their elbowsc.customers knocked each otherd.customers were doing their shopping in a great hurry答案:dbdcd大学英语四级阅读理解试题40篇之十(含答案)If the population of the earth goes on increasing at its present rate, there will eventually not be enough resources left to sustain life on the planet.By the middle of the 21st century,if present trends continue, we will have used up all the oil that drives our cars,for example.Even if scientists develop new ways of feeding the human race,the crowded conditions on earth will make it necessary for lus to look for open space somewhere else. But none of the other planets in our solar system are capable of supporting life at present. One possible solution to the problem, however,has recently been suggested by American scientist, Professor Carl Sagan.Sagan believes that before the earth's resources are compleetely exhausted it will be possible to change the atmophere of Venus and so create a new world almost as large as earth itself. The difficult is that Venus is much hotter than the earth and there is only a tiny amount of water there.Sagan proposes that algae organisms that can live in extremely hot or cold atmospheres and at the same time produce oxygen,should be bred in condition similar to those on Venus.As soon as this has been done, the algae will be placed in small rockets. Spaceship will then fly to Venus and fire the rockets into the atmosphere .In a fairly short time, the alge will break down the carbon dioxide into oxygen and carbon.When the algae have done theri work, the atmosphere will become cooler,but befor man can set foot on Venus it will be neccessary for the oxygen to produce rain. The surface of the planet will still be too hot for man to land on it but the rain will eventually fall and in a few years something like earth will be reproduced on Venus.1.Inte long run, the most insoluble problem caused by population growth on earth will probably be the lack of ______.a.foodb.oilc.spaced.resources2.Carl Sagan believes that Venus might be colonized from earth because _____a.it might be possible to change its atmosphereb.its atmosphere is the same as the earth'sc.there is a good supply of water on Venusd.the days on Venus are long enough3.On Venus there is a lot of ________.a.waterb.carbon dioxidec.carbon monoxided.oxygen4.Algae are plants that can____.a.live in very hot temperaturesb.live in very cold temperaturesc.manufacture oxygend.all of the above5. Man can land on Venus only when_______.a.the algae have done their workb.the atmosphere becomes coolerc.thereis oxygend.it rains there答案:cabdd大学英语四级阅读理解试题40篇之十一(含答案)What is your favourite colour? Do you like yellow , orange ,red? If you do ,you must be an optimist, a leader, an active person who enjoys life, people and excitement. Do you prefer greys and blues? Then you are probably quiet,shy, and you would rather follow than lead. You tend to be a pessimist. At least, this is what psychologists tell us, and they should know,because they have been seriously studying the meaning of colours preference, as well as the effect that colours have on human beings. They tells us, among other facts,that we do not choose our favourite clour as we grow up----we are born with our preference.If you happen to love brown, you did so, as soon as you opened your eyes, or at least as soon as you could see clearly.Colours do influence our moods----there is no doubt about it .A yellow room makes most people feel more cheerful and more relaxed than a dark green one; and a red dress brings warmth and cheer to the saddest winter day. On the other hand ,black is depressing. A black bridge over the Thames River, near London, used to be the scene of more suicides than any other bridge in the area ----until it was repainter green.The number of suicide attempts immediately fell sharply ;perhaps it would have fallen even more if the bridge had been done in pink or baby blue.Light and bright colours make people not only hppier but more active. It is an established fact that factory workers work better,harder ,and have fewer accidents when their machines are painted orange rather than black or grey.1."You would rather follow than red" means_______.a.you don't like to follow othersb.you would be a member rather than a leaderc.you would be afraid of following othersd.you would like to be a leader rather than a follower2.If one enjoys life, one is sure to prefer________.a.red to yellowb.blue to orangec.red to greyd.blue to yellow3."They tell us, among other facts,that we don't choose our favourite colours as we grow up." "Among other facts" means______.。
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书名:《大学英语四级阅读200篇》前40篇出版社:上海交通大学出版社1/200.There are three kinds of goals: short-term, medium-range and long-term goals. Short-range goals are those that usually deal with current activities, which we can apply on a daily basis. Such goals can be achieved in a week or less, or two weeks, or possible months. It should be remembered that just as a buildin g is no stronger than its foundation, out long-term goals cannot amount to ver y munch without the achievement of solid short-term goals. Upon completing o ur short-term goals, we should date the occasion and then add new short-term goals that will build on those that have been completed.The intermediate goals bukld on the foundation of the short-range goals. They might deal with just one term of school or the entire school year, or they cou ld even extend for several years. Any time you move a step at a time, you sh ould never allow yourself to become discouraged or overwhelmed. As you com plete each step, you will enforce the belief in your ability to grow adn succee d. And as your list of completion dates grow, your motivation and desire will increase.Long-range goals may be related to our dreams of the future. They might cov er five years or more. Life is not a static thing. We should never allow a lon g-term goal to limit us or our course of action.1. Our long-term goals mean a lot ________.a. if we complete our short-range goalsb. if we cannot reach solid short-term goalsc. if we write down the datesd. if we put forward some plans2. New short-term goals are bulid upon ________.a. two yearsb. long-term goalsc. current activitiesd. the goals that have been completed3. When we complete each step of our goals, ________.a. we will win final successb. we are overwhelmedc. we should build up confidence of successd. we should strong desire for setting new goals4. Once our goals are drawn up, ________.a. we should stick to them until we complete themb. we may change our goals as we have new ideas and opportunitiesc. we had better wait for the exciting news of successd. we have made great decision5. It is implied but not stated in the passage that ________.a. those who habe long-term goals will succeedb. writing down the dates may discourage youc. the goal is only a guide for us to reach our desinationd. every should have a goal1/200答案:adcbc2/200The economy of the United states after 1952 was the econnomy of a well-fed, almost fully employed people. Despit occasional alarms, the country escaped a ny postwar depression and lived in a state of boom. A n economic survey of the year 1955, a typical year of the 1950's, may be typical as illustrating the r apid economic growth of the decade. The national output was value at 10 perc ent above that of 1954 (1955 output was estimated at 392 billion dollars). The production of manufacturers was about 40 percent more than it had averaged in the years immediately following World War 2. The country's business spent about 30 billion dollars for new factories and machinery. National income ava ilable for spending was almost a third greater than it had been it had been in 1950. Consumers spent about 256 billion dollars; that is about 700 million doll ars a day, or about twenty-five million dollars every hour, all round the clock. Sixty-five million people held jobs and only a little more than two million w anted jobs but could not find them. Only agriculture complained that it was no t sharing in the room. To some observers this was an ominous echo of the mi d-1920's. As farmer's shre of their products declined, marketing costs rose. But there were, among the observers of the national economy, a few who were n ot as confident as the majority. Those few seemed to fear that the boom could not last and would eventually lead to the oppsite-depression.1. What is the best title of the passage?a. The Agriculatural Trends of 1950'sb. The Unemployment Rate of 1950'sc. U. S. Economy in the 50'sd. The Federal Budget of 19522. In Line 4, the word “boom” could best be replaced by ________.a. nearby explosionb. thunderous noisec. general public supportd. rapid economic growth3. It can be inferred the national from the passage that most people in the U nited States in 1955 viewed the national economy with an air of ________.a. confidenceb. confusionc. disappointmentd. suspicion4. Which of the following were LEAST satisfied with the national economy i n the 1950's?a. Economistsb. Frmaersc. Politiciansd. Steelworkers5. The passage states that incom available for spending in the U. S. was grea ter in 1955 than in 1950. How much was it?a. 60%b. 50%c. 33%d. 90%2/200答案:cdabc3/200Women are also underrepresented in the administration and this is because ther e are so few women full professors. In 1985, Regent Beryl Milburn produced a report blasting the University of Texas System adminitration for not encourag ing women. The University was rated among the lowest for the system. In a 1 987 update, Milburn commended the progress that was made and called for ev en more improvement.One of the positive results from her study was a System-wide program to info rm women of available administrative jobs.College of Communication Associate Dean Patrica Witherspoon, said it is impo rtant that woman be flexible when it comesto relocating if they want to rise in the ranks.Although a woman may face a chilly climate on campus, many times in order for her to succeed, she must rise above the problems around her and concent rate on her work.Until women make up a greater percentage of the senior positions in the Univ ersity and all academia, inequities will exist."Women need to spend their energies and time doing scholarly activities that a re important here at the University."Spirduso said."If they do that will be succ essful in this system. If they spend their time in little groups mourning the se xual discrimination that they think exists here, they are wasting valuable study time."1. According to Spirduso, women need to ________.a. produce a report on sexual discriminationb. call for further improvement in their working conditionsc. spend their energies and time fighting against sexual discriminationd. spend more time and energy doing scholarly activities2. From this passage, we know that ________.a. there are many women full professors in the University of Texasb. women play an important part in adminitrating the Universityc. the weather on the campus is chillyd. women make up a small percentage of the senior positions in the Universi ty3. Which of the following statements is true?a. the number of women professors in the University in 1987 was greater tha n that of 1985b. the number of women professors in the University in 1987 was smaller th an that of 1985c. the number of women professors was the same as that of 1985d. more and more women professors thought that sexual discrimination did ex it in the University4. One of the positive results from Milburn's study was that ________.a. women were told to con centrate on teir workb. women were given information about available administrative jobsc. women were encouraged to take on all the administrative jobs in the Unve rsityd. women were encouraged to do more scholarly activities5. The title for this passage should be ________.a. The University of Texasb. Milburn's Reportc. Women Professorsd. Sexual Discrimination in Academia3/200答案:ddabd4/200Today, as in every other day of the year, more than 3000 U. S. adlescents wil l smoke their first cigarette on their way to becoming regular smokers as adult s. During their lifetime, it can be expected that of these 3000 about 23 will b e murdered,30 will die in traffic accidents, and nearly 750 will be killed by a smoking-related disease. The number of deaths attributed to cigarette smoking outweithts all other factors, whether voluntary or involuntary, as a cause of d eath.Since the late 1970 s, when daily smoking among high school seniors reached 30 precent, smoking rates among youth have declined. While the decline is i mpressive, several important issues must be raised.First, in the past several years, smoking rates among youth have declined very little. Second, in the late 1970 s, smoking among male high school seniors e xceeded that among female by nearly 10 percent. The statistic is reversing. Thi rd, several recent studies have indicate high school dropouts have excessively h igh smoking rates, as much as 75 percent.Finally, thouth significant declines in adolescent smoking have occurred in the past decade, no definite reasons for the decline exist. Within this context, the Naional Cancer Instiute (NCI) began its current effort to determine the most ef fecive measures to reduce smoking levesl among youth.1. According to the author, the deaths among youth are mainly caused by __ ______.a. traffic accidentsb. smoking-related deseasec. murderd. all of these2. Every day there are over ________ high school strdents who will become regular smoker.a.75b.23c.30d.30003. By "dropout" the author means ________.a. students who failed the examinationb. students who left schoolc. students who lost their wayd. students who were driven out of school4. The reason for declining adolescent smoking is that ________.a. NCI has taken effective measuresb. smoking is prevented among high school seniorsc. there are many smokers who have died of cancerd. none of these5. What is implied but not stated by the author is that ________.a. smoking rates among youth have declined very littleb. there are now more female than male smokers among high school seniorsc. high smoking rates are due to the incease in wealthd. smoking at high school are from low socio-economic backgrounds4/200答案:bdbdb5/200The food we eat seems to have profound effects on our health. Although scien ce has made enormous steps in making food more fit to eat, it has, at the sa me time, made many foods unfit to eat. Some research has shown that perhaps eighty percent of all human illnesses are related to diet and forty percent of cancer is related to the diet as well, especially cancer of the colon. Different c ultures are more likely to cause certain different illnesses because of the food that is characteristic in these cultures. That food is related to illness is nto a n ew discovery. In 1945, about 35 years ago, government researchers realized tha t nitrates, commonly used to preserve color in meats, and other food additivies, caused cancer. Yet, these carcinogenic additives remain in our food, and it be comes more difficult all the time to know which things on the packaging label s of processed food are helpful or harmful. The additives which we eat are no t all so direct. Farmers often give penicillin to beef and living animals, and be cause of this, penicillin has been found in the milk of treated cow. Sometimes similar drugs are given to animals not for medical purposes, but for financial reasons. The farmers are simply trying to fatten the animals in order to obtai n a higher price on the market. Although the Food and Drug Administration (FDA. has tried repeatedly to control these procedures, the practices continue.1. What is the best possible title of the passage?a. Drug and Foodb. Cancer and Healthc. Food and Healthd. Health and Drug2. Which of the following statements is NOT ture?a. Drugs are always given to animals for medical reasonsb. Some of the additives in our food are added to the food itself and some a re given to the living animalsc. Researchers have known about the potential dangers of food additives for over thirty-five years.d. Food may cause forty percent of cancer in world.3. How has science done something harmful to mankind?a. Because of science, diseases caused by polluted food haven been virtually eliminated.b. It has caused a lack of information concerning the value of food.c. Because of the application of science, some potentially harmful substances have been added to food.d. The scientists have preserved the color of meats, but not of vegetables.4. What are nitrates used for?a. They preserve flavor in packaged foods.b. They preserve the color of meats.c. They are the objects of research.d. They cause the animals to become fatter.5. The word 'carcinogenic' most nearly means ' ________'.a. trouble-makingb. color-retainingc. money-makingd. cancer-causing5/200答案:cacbd6/200As the pace of life continues to increase, we are fast losing the art of relaxati on. Once you are in the habit of rushing through lift, being on the go from m orning till night, it is hard to slow down. But relaxation is essential for a heal thy mind and body.Stress is an natural part of everyday lift and there is no way to avoid it. In f act, it is not the bad thing it is often supposed to be. A certain amount of str ess is vital to provide motivation adn give purpose to life. It is only when the stress gets out of control that it can lead to poor performance and ill health.The amount of stress a person can withstand depends very much on the indivi dual. Some people are not afraid of stress, and such characters are obviously p rime material for managerial responsibilities. Others lose heart at the first signs of unusual difficulties. When exposed to stress, in whatever form, we react b oth chemically and physically. In fact we make choice between "fight"or"flight" and in more primitive days the choice made the difference between life or de ath. The crises we meet today are unlikely to be so extreme, but however littl e the stress, it involves the same response. It is when such a reaction lasts lon g, through continued exposure to stress, that health becomes endangered. Such serious conditions as high blood pressure and heart disease have established lin ks with stress. Since we cannot remove stress from our lives (it would be un wise to do so even if we could), we need to find ways to deal with it.1. People are finding less and less time for relaxing themselves because ____ ____.a. they do not know how to enjoy themselvesb. they do not believe that relaxation is important for healthc. they are travelling fast all the timed. they are becoming busier with their work2. According to the writer, the most important character for a good manager is his ________.a. not fearing stressb. knowing the art of relaxationc. high sense of responsibilityd. having control over performance3. Which of the follwing statements is ture?a. We can find some ways to avoid stressb. Stress is always harmful to peoplec. It is easy to change the hagit of keeping oneself busy with work.d. Different people can withstand different amounts of stress4. In Paragraph 3, "such a reaction" refers back to ________.a."making a choice between 'flight' or 'fight'"b."reaction to stress both chemically and physically"c."responding to crises quickly"d."losing heart at the signs difficulties"5. In the last sentence of the passage,"do so" refers to ________.a."expose ourselves to stress"b."find ways to deal with stress"c."remove stress from our lives"d."established links between diseases and stress"6/200答案:dadbcIn the 1960 s, many young Americans were dissatisfied with American society. They wanted to end the Vietnam War and to make all of the people in the U. S. epual. Some of them decided to "drop out"of American society and for m their own societies. They formed utopian communities, which they called"co mmunes,"where they could follow their philosophy of"do your own thing."A gr oup of artists founded a commune in southern Colorado called"Drop City." Fol lowing the ideas of philosopher and architect Buckminster Fuller they built do meshaped houses from pieces of old cars. Other groups, such as author Ken K esey's Merry Pranksters, the followers fo San Francisco poet Steve Gakin, and a group that called itself the Hog Farm, lived in old school huses and traveled around the United States. The Hog Farm become famous when they helped o rganize the Woodstock Rock Festival in 1969. Steve Gaskin's followers tried to settle down on a farm in Tennessee, but they had to leave when some memb ers of the gruop were arrested for growing marijuana.Not all communes believed in the philosophy of "do you own thing,"however. Twin Oaks, a commune founded in Virgiania in the late 1960 s, was based on the ideas of psychologist B. F. Skinner. The people who lived at Twin Oaks were carefully controlled by Skinner's"conditioning"techniques to do things that were good for the community. In 1972, Italian architect Paolo Soleri began to build Arcosanti, a utopian city Arizsona where 2500 people will live closely to gether in one large building called an"archology" Soleri believes that people m ust live closely together so that they will all become one.1. Why did some young Americans decide to "drop out" of scoiety during the 1960 s?a. They were not satisfied with American society.b. They wanted to grow marijuana.c. They wanted to go to the Vietnam War.d. They did not want all people to be equal.2. Where did the members of the Hog Farm commune live?a. In dome-shaped houseb. In old school husesc. On a farm inTennesseed. In an archology in Arizona3. Who gave the people of Drop City the idea to bulid dome-shaped house?a. Paolo Solerib. B. G. Skinnerc. Steve Gaskind. Buckminster Fuller4. What was the Twin Oaks commune base on?a. The philosophy of "do your own thing"b. Virginaia in the late 1960 sc. The ideas of psychologistd. The belief that people must live closely togerher.5. What is an "archology"?a. A person who studies archaeologyb. A large building where people live closely togetherc. A city in A rizonad. A technique to contorl people7/200答案:abdcb8/200There are two factors which determine an individual's intelligence. The first is the sort of brain he is born with. Human brains differ considerably, some bein g more capable than others. But no matter how good a brain he has to begin with, an individual will have a low order of intelligence unless he has opportu nities to learn. So the second factor is what happens to the individual - the so rt of environment in which he is reared. If an individual is handicapped envionmentally, it is likely that his brain will fail to develop and he will never atta in the level of intelligence of which he is capable.The importance of environment in determining an individual's intellingence can be demonstrated by the case history of the identical twins, Peter and Mark X. Being identical, the twins had identical brains at birth, and their growth proce sses were the same. When the twins were three months old, their parents died, and they were placed in separate foster homes. Peter was reated by parents o f low intelligence in an isolatedcommunity with poor educational pooprtunities. Mark was reared inthe home of well-to-do parents who had been to college. He was read to as a child, sent to good schools, and given every opportunity to be stimulated intellectually. This enviromental difference continued until the twins were in their late teens, when they were giben tesets to measure their in telligence. Mark's I. Q. was 125, twenty-five points higher than the average an d fully forty points higher than his identical brother. Given equal opportunities, the twins, having identical brains, would have tested at roughly the same leve l.1. This selection can best be titled ________.a. Measuring Your Intelligenceb. Intelligence and Environmentc. The Case of Peter and Markd. How the brain Influences Intelligence2. The beststatement of the main idea of this passage is that ________.a. human brains differ considerablyb. the brain a person is born with is improtant in determining his intelligencec. environment is crucial in determining a person's intelligenced. persons having identical brains will have roughly the same intelligence3. According to the passage, the average I. Q. is ________.a.85b.100c.110d.1254. The case history of the twins appears to support the conclusion that _____ ___.a. individual with identical brains seldom test at same levelb. an individual's intelligence is determined only by his enviromentc. lack of opportunity blocks the growth of intelligenced. changes of enviroment produce changes in the structure of the brain5. This passage suggests that an individual 's I. Q. ________.a. can be predicted at birthb. stays the same throuthout his lifec. can be increased by educationd. is determined by his childhood8/200答案:bcbcc9/200As she walked round the huge department store, Edith reflected how difficult i t was to choose a suitable Christmas present for her father. She wishes that he was as easy to please as her mother, who was always delighted with perfumeBesides, shoppong at this time of the year was a most disgreeable experience: people trod on your toes, poked you with their elbows and almost knocked yo u overin their haste to get to a bargain ahead of you.Partly to have a rest, Edith paused in front of a counter where some attracive ties were on display. "They are real silk,"the assistant assured her, trying to t empt her."Worth double the price." But edit knew from past experience that he r choice of ties hardly ever pleased her father.She moved on reluctantly and then quite by chance, stopped where a small cr owd of man had gathered round a counter. She found some good quality pipes on sale - and the prices were very reasonable. Edith did not hesitate for long: although her father only smoked a pipe occasionally, she knew that this was a present which was bund to please him.When she got home, with her small well-chosen present concealed in her hand bag, her parents were already at the supper table. Her mother was in an espec ially cheerful mood, "Your father has at last to decided to stop smoking." She informed her daughter.1. Edith's father ________.a. did not like presentb. never got presentc. preferred tiesd. was difficult to choose a present for2. The assistant spoke to Edith because she seemed ________.a. attractiveb. interested in tiesc. tiredd. in need of comfort3. Edith stopped at the next counter ________.a. puroselyb. suddenlyc. unwillinglyd. accidentally4. Edith's father smoked a pipe ________.a. when he was obligedb. on social occasionsc. from time to timed. when he was delighted5. Shopping was very disagreeable at that time of the year because ________.a. coustomers trod on each other's toesb. coustomers poked each other with their elbowsc. customers knocked each otherd. customers were doing their shopping in a great hurry9/200答案:dbdcd10/200If the population of the earth goes on increasing at its present rate, there will eventually not be enough resources left to sustain life on the planet. By the m iddle of the 21st century, if present trends continue, we will have used up all the oil that drives our cars, for example. Even if scientists develop new ways of feeding the human race, the crowded conditions on earth will make it neces sary for lus to look for open space somewhere else. But none of the other pla nets in our solar system are capable of supporting life at present. One possible solution to the problem, however, has recently been suggested by American s cientist, Professor Carl Sagan.Sagan believes that before the earth's resources are compleetely exhausted it wi ll be possible to change the atmophere of Venus and so create a new world al most as large as earth itself. The difficult is that Venus is much hotter than th e earth and there is only a tiny amount of water there.Sagan proposes that algae organisms that can live in extremely hot or cold at mospheres and at the same time produce oxygen, should be bred in condition similar to those on Venus. As soon as this has been done, the algae will be p laced in small rockets. Spaceship will then fly to Venus and fire the rockets i nto the atmosphere. In a fairly short time, the alge will break down the carbo n dioxide into oxygen and carbon.When the algae have done theri work, the atmosphere will become cooler, but befor man can set foot on Venus it will be neccessary for the oxygen to produce rain. The surface of the planet will still be too hot for man to land on i t but the rain will eventually fall and in a few years something like earth will be reproduced on Venus.1. Inte long run, the most insoluble problem caused by population growth on earth will probably be the lack of ________.a. foodb. oilc. spaced. resources2. Carl Sagan believes that Venus might be colonized from earth because ___ _____a. it might be possible to change its atmosphereb. its atmosphere is the same as the earth'sc. there is a good supply of water on Venusd. the days on Venus are long enough3. On Venus there is a lot of ________.a. waterb. carbon dioxidec. carbon monoxided. oxygen4. Algae are plants that can ________.a. live in very hot temperaturesb. live in very cold temperaturesc. manufacture oxygend. all of the above5. Man can land on Venus only when ________.a. the algae have done their workb. the atmosphere becomes coolerc. thereis oxygend. it rains there10/200答案:cabdd11/200What is your favourite colour? Do you like yellow, orange, red? If you do, yo u must be an optimist, a leader, an active person who enjoys life, people and excitement. Do you prefer greys and blues? Then you are probably quiet, shy, and you would rather follow than lead. You tend to be a pessimist. At least, this is what psychologists tell us, and they should know, because they have b een seriously studying the meaning of colours preference, as well as the effect that colours have on human beings. They tells us, among other facts, that we do not choose our favourite clour as we grow up - we are born with our pre ference. If you happen to love brown, you did so, as soon as you opened you r eyes, or at least as soon as you could see clearly.Colours do influence our moods - there is no doubt about it. A yellow room makes most people feel more cheerful and more relaxed than a dark green one; and a red dress brings warmth and cheer to the saddest winter day. On the o ther hand, black is depressing. A black bridge over the Thames River, near Lo ndon, used to be the scene of more suicides than any other bridge in the area - until it was repainter green. The number of suicide attempts immediately fel l sharply; perhaps it would have fallen even more if the bridge had been done in pink or baby blue.Light and bright colours make people not only hppier but more active. It is an established fact that factory workers work better, harder, and have fewer accid ents when their machines are painted orange rather than black or grey.1."You would rather follow than red" means ________.a. you don't like to follow othersb. you would be a member rather than a leaderc. you would be afraid of following othersd. you would like to be a leader rather than a follower2. If one enjoys life, one is sure to prefer ________.a. red to yellowb. blue to orangec. red to greyd. blue to yellow。