7.Our son doesn't know what to()at the university; he can't make up his mind about his
future.
A. take in
B. take up
C. take over
D. take after
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1. Passage Thirty-SixTraditionally, universities have carried out two main activities: research and teaching.Many experts would argue that both these activities play a critical role in serving the community.The fundamental question, however, is how does the community want or need to be served? In recent years universities have been coming under increasing pressure from both the governments and the public to ensure that they do not remain “ivory towers (象牙塔)” of study separated from the realities of everyday life.University teachers have been encouraged, and in some cases constrained (强迫), to provide more courses which produce graduates with the technical skills required for the commercial use.If Aristotle wanted to work in a university in the UK today, he would have a good chance of teaching computer science but would not be so readily employable as a philosopher.A post-industrial society requires large numbers of computer programmers, engineers, managers and technicians to maintain and develop its economic growth but “man”, as the Bible says, “does not live by bread alone.” Apart from requiring medical and social services, which do not directly contribute to economic growth, the society should also value and enjoy literature, music and the arts.Because they can also promote economic growth.A successful musical play, for instance, can contribute as much to the Gross National Product through tourist dollars as any other things.The main idea of the first paragraph is that ().
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11.She ought to stop work; she has a headache because she ()too long.
A. has been reading
B. had read
C. is reading
D. read
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1. Passage Twenty-NineHow can we get rid of garbage (垃圾)? Do we have enough energy sources to meet our future energy needs? These are two important questions that many people are asking today.Some people think that man might be able to solve both problems at the same time.They suggest using garbage as an energy source, and at the same time it can save the land to hold garbage.For a long time, people buried garbage or dumped (倾倒)it on empty land.Now, empty land is scarce.But more and more garbage is produced each year.However, garbage can be a good fuel to use.The things in garbage do not look like coal, petroleum, or natural gas; but they are chemically similar to these fossil fuels.As we use up our fossil-fuel supplies, we might be able to use garbage as an energy source.Burning garbage is not a new idea.Some cities in Europe and the United States have been burning garbage for years.The heat that is produced by burning garbage is used to boil water.The steam that is produced is used to make electricity or to heat nearby buildings.In Paris, France, some power plants burn almost 2 million metric tons of the city’s garbage each year.The amount of energy produced is about the same as would be produced by burning almost a half million barrels of oil.Our fossil fuel supplies are limited.Burning garbage might be one kind of energy source that we can use to help meet our energy needs.This method could also reduce the amount of garbage piling up on the earth.What two problems can man solve by burning garbage?
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1. Passage Thirty-FourMuch unfriendly feeling towards computers has been based on the fear of widespread unemployment resulting from their introduction.Computers are often used as part of automated (自动化的)production systems requiring a least possible number of operators, causing the loss of many jobs.This has happened, for example, in many steelworks.On the other hand, computers do create jobs.They are more skilled and better paid, though fewer in number than those they replace.Many activities could not continue in their present form without computers, no matter how many people are employed.Examples are the check clearing (交换)system of major banks and the weather forecasting system.When a firm introduces computers, a few people are usually employed in key posts (such as jobs of operations managers)while other staff are re-trained as operators, programmers, and data preparation staff.After the new system has settled down, people in non-computer jobs are not always replaced when they leave, resulting in a decrease in the number of employees.This decrease is sometimes balanced by a substantial increase in the activity of the firm, resulting from the introduction of computers.The attitudes of workers towards computers vary.There is fear of widespread unemployment and of the takeover of many jobs by computer-trained workers, making promotion for older workers not skilled in computers more difficult.On the other hand, many workers regard the trend toward wider use of computers inevitable.They realize that computers bring about greater efficiency and productivity, which will improve the condition of the whole economy, and lead to the creation of more jobs.This view was supported by the former British Prime Minister, James Callaghan in 1954, when he made the point that new technologies hold the key to increased productivity, which will benefit the economy in the long run.The unfriendly feeling towards computers is developed from ().
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5. Passage ElevenDoctors say anger can be an extremely damaging emotion, unless you learn how to deal with it.They warn that anger can lead to heart disease, stomach problems, headaches, emotional problems and breast cancer.Anger is a normal emotion that we all feel from time to time.Some people express anger openly in a calm and reasonable way.Others burst with anger, screaming and yelling.But still others keep their anger inside.They cannot or will not express it.This is called (repressing)anger.For years some doctors claim that both repressing and expressing anger can be dangerous.They say that in both situations the brain of an angry person releases the same hormones (荷尔蒙).They spend the heart rate, raise blood pressure or sugar level in the blood.As a result, the angry person feels excited and is ready to react.The violent reaction may lead to high blood pressure.However, some other doctors argue that repressing anger is more dangerous to a person’s health than expressing it.They believe that those who keep their anger inside may face a greater danger of heart disease.Most doctors agree that it is important to learn how to deal with anger.They say the first step is to admit that you are angry and recognize the real cause of the anger, then decide if the cause is serious enough to get angry about.If so, you should not express your anger immediately and try to wait until your anger has cooled down, so that you are able to express yourself calmly and reasonably.They also believe that a good way to deal with anger is to find humor in the situation that has made you angry.After all, it is much healthier to laugh than to get angry.We can conclude from the passage that the cost and the quality of a university are ().
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38.In order not to be disturbed, I spent three hours ()in my study.
A. locking
B. locked
C. to lock
D. being locked
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34.()all that she has a good sense of balance, she can’t dance well.
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2. Passage ThirteenTrees are useful to man in three important ways: they provide him with wood and other products; they give him shade; and they help to prevent droughts and floods.Unfortunately, in many parts of the world, man has not realized that the third of these services is the most important.In his eagerness to make money from trees, he has cut them down in large numbers, only to find that without them he has lost the best friends he had.And besides, he is usually too careless to plant and look after new trees.So the forests slowly disappear.This does not only mean that man will have fewer trees.The results are even more serious: for where there are trees, their roots break up soil——allowing the rain to sink in——and also bind the soil, thus preventing it from being washed away easily; but where there are no trees, the rain falls on hard ground and flows away, causing floods and carrying away the rich topsoil.When all the topsoil is gone, nothing remains but worthless desert.Two thousand years ago a rich and powerful country cut down its trees to build warships, with which to gain itself an empire.It set up the empire but, without its trees, its soil became poor and it grew weak.When the empire fell into pieces, there is nothing left except floods and starvation.Why do forests in many parts of the world slowly disappear?
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2. Passage ElevenDoctors say anger can be an extremely damaging emotion, unless you learn how to deal with it.They warn that anger can lead to heart disease, stomach problems, headaches, emotional problems and breast cancer.Anger is a normal emotion that we all feel from time to time.Some people express anger openly in a calm and reasonable way.Others burst with anger, screaming and yelling.But still others keep their anger inside.They cannot or will not express it.This is called (repressing)anger.For years some doctors claim that both repressing and expressing anger can be dangerous.They say that in both situations the brain of an angry person releases the same hormones (荷尔蒙).They spend the heart rate, raise blood pressure or sugar level in the blood.As a result, the angry person feels excited and is ready to react.The violent reaction may lead to high blood pressure.However, some other doctors argue that repressing anger is more dangerous to a person’s health than expressing it.They believe that those who keep their anger inside may face a greater danger of heart disease.Most doctors agree that it is important to learn how to deal with anger.They say the first step is to admit that you are angry and recognize the real cause of the anger, then decide if the cause is serious enough to get angry about.If so, you should not express your anger immediately and try to wait until your anger has cooled down, so that you are able to express yourself calmly and reasonably.They also believe that a good way to deal with anger is to find humor in the situation that has made you angry.After all, it is much healthier to laugh than to get angry.According to some doctors, ().
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