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How much does Sagan ,think America should spend on Space Exploration?A.More than she does

How much does Sagan ,think America should spend on Space Exploration?

A.More than she does at present.

B.Less than she does at present.

C.As much as England did in the sixteenth century.

D.All of her gross national income.

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更多“How much does Sagan ,think Ame…”相关的问题
第1题
John James Audubon was born in 1785 and died in 1851, but his name is still spoken every d
ay. Andubon was a scientist who loved nature. He wanted to show people the importance of nature in their lives. He was especially interested in birds, and painted many pictures of them.

In 1905, the National Audubon Society was formed by people who were also interested in birds and wanted to continue Audubon's nature studies. Even now, when people think of the Audubon Society, they usually think of birds. But the society does other things besides watching birds.

The members of the Society try to improve the environment as much as they can. They have helped pass many laws that protect birds and animals, and people, too. They taught young people how to protect their environment. They try to make their own communities cleaner, better places to live in.

John James Audubon knew that nature was important, He did not know how important his work would become.

Audubon ______.

A.was not famous 130 years ago

B.is still famous now

C.was famous 200 years ago

D.is not famous now

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第2题
根据以下内容回答题:Traditionally.universities have carried out two main activities:researc

根据以下内容回答题:

Traditionally.universities have carried out two main activities:research and teaching.Many expels would argue that both these activities play a critical role in serving the communi-ty.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 govemments and the public to ensure that they do not remain…ivory towers”(象牙之塔)of study separated from the realities of everyday life.University teachers have been encouraged,and in some cases compelled,to provide more courses which produce graduates with the techni-cal skills required for the commercial use.If Aristotle wanted to work in university in the uk today,he would have a good chance of teaching computer science but would not be so rea.Dily 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 litera-ture.music and the arts.In these cost-conscious times,it has even been pointed out in justifi-cation for the funding of the arts that they can be useful money earners.A successful musical play,for instance,can contribute as much to the Gross National Product through tourist dollars as any other things.

We can know from the first paragraph that the author__________ . 查看材料

A.believes traditional’universities have done a good job serving the community

B.believes it remains to be discussed how universities should meet the needs of society

C.thinks some experts require too much of universities

D.thinks universities should do more than just research and teaching

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第3题
How often does one hear children wishing they were grown up, and old people wishing they w
ere young again? Each age has its pleasures and its pains, and the happiest person is the one who enjoys what each age gives him without wasting his time in useless regrets.

Childhood is a time when there are few responsibilities to make life difficult. If a child has good parents, he is fed, looked after and loved, whatever he may do. It is impossible that he will ever again in his life be given so much without having to do anything in return. In addition, life is always presenting new things to the child—things that have lost their interest for older people because they are too well-known. But a child has his pains; he is not so free to do what he wishes to do; he is continually being told not to do things, or being punished for what he has done wrong.

When the young man starts to earn his own living, he can no longer expect others to pay for his food, his clothes, and his room, but has to work if he wants to live comfortably. If he spends most of his time playing about in the way that he used to as a child, he will go hungry. And if he breaks the laws of society as he used to break the laws of his parents, he may go to prison. If however, he works hard, keeps out of trouble and has good health, he can have the great happiness of building up for himself his own position in society.

According to Paragraph 2, the writer thinks that

A.life for a child is comparatively easy

B.a child is always loved whatever he does

C.if much is given to a child, he must do something in return

D.only children are interested in life

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第4题
Shopping for clothes is not the same experience for a man as it is for a woman. A man goes
shopping because he needs something.

His purpose is settled and decided. He knows what he wants and he just finds it and buys it, but cares little about the price. All men simply walk into a shop and ask the assistant for what they want. If the shop has it, the salesman quickly takes it out, and the business of trying it on follows at once. If all is well, the deal(买卖) can be and is often completed in less than five minutes, with hard any chat and to everyone's satisfaction.

For a man, small problems may begin when the shop does not have what he wants, or does not have exactly what he wants. In that case the salesman tries to sell the customer something else—he offers the nearest he can to the thing asked for. He would say, "I know this jacket is not the style. you want, Sir, but would you like to try it on for size? It happens to be the color you mentioned." Few men have patience (耐心 ) with this treatment, and the usual answer is, "This is the right color and may be the right size, but I should be wasting my time and yours by trying it on."

Now how docs a woman go about buying clothes? In almost every respect (方面) she does so quite differently. Her shopping is not often based on need. She has never fully made up her mind about what she wants, and she is only "having a look around". She is always open to what the salesman tells her, even to what her friends tell her. She will try on any number of things. What is most important in her mind is the thought of finding something that everyone thinks suits her. Besides, most women have an excellent sense of value when they boy clothes. The), are always ready for the unexpected bargain (便宜货). Faced with a roomful of dresses, a woman may easily spend an hour going from one counter to another before selecting the dresses she wants to try on. It takes time, but surely it is enjoyable to women shoppers. Most dress shops provide chairs for the waiting husbands.

When a man is buying clothes, ______.

A.he buys cheap things and does not care about the quality

B.he chooses things that others recommend

C.he does not mind how much he has to pay for the right things

D.he buys good quality things, so long as they are not too expensive

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第5题
What do we mean by a perfect English pronunciation? In one (11) there are as many differen

What do we mean by a perfect English pronunciation? In one (11) there are as many different kinds of English as there are speakers of it. No two speakers speak in exactly the same (12) We can always hear different forms between them, and the pronunciation of English (13) a great deal in different geographical areas. How do we decide What sort of English to use as a model? This is not a question that can be (14) in the same way for all foreign learners of English. (15) you live in a part of the world like India or West Africa, where there is a long tradition of speaking English for general communication purposes, you should (16) to acquire a good variety of the pronunciation of this area. It would be a fashion in these circumstances to use as a model BBC English or anything of the sort. On the other hand, if you live in a country (17) there is no traditional use of English. You must take as your model some form. of (18) English pronunciation. It does not (19) very much which form. you choose. The most (20) way is to take as your model the sort of English you Can hear most often.

A. meaning

B. sense

C. case

D. situation

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第6题
How often one hears children wishing they were grown up, and old people wishing they were
young again. Each age has its pleasures and its pains, and the happiest person is the one who enjoys what each age gives him without wasting his time in useless regrets.

Childhood is a time when there are few responsibilities to make life difficult. If a child has good parents, he is fed, looked after and loved, whatever he may do. It is impossible that he will ever again in his life be given so much without having to do anything in return. In addition, life is always presenting new things to the child—things that have lost their interest for older people because they are too well-known. But a child has his pains: he is not so free to do what he wishes to do; he is continually being told not to do things, or being punished for what he has done wrong.

When the young man starts to earn his own living, he can no longer expect others to pay for his food, his clothes, and his room, but has to work if he wants to live comfortably. If he spends most of his time playing about in the way that he used to as a child, he will go hungry. And if he breaks the laws of society as he used to break the laws of his parents, he may go to prison. If however, he works hard, keeps out of trouble and has good health, he can have the great happiness of building up for himself his own position in society.

According to Paragraph 2, the writer thinks that______.

A.life for a child is comparatively easy

B.a child is always loved whatever he does

C.if much is given to a child, he must do something in return

D.only children are interested in life

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第7题
One of the questions that is coming into focus as we face growing scarcity of resources of
many kinds in the world is how to divide limited resources among countries. In the international development community, the conventional wisdom has been that the 2 billion people living in poor countries could never expect to reach the standard of living that most of us in North America enjoy, simply because the world does not contain enough iron ore, protein, petroleum, and so on. At the same time, we in the United States have continued to pursue super affluence as though there were no limits on how much we could consume. We make up 6 percent of the world's people; yet we consume one-third of the world's resources.

As long as the resources we consumed each year came primarily from within our own boundaries, this was largely an internal matter. But as our resources come more and more from the outside world, "outsiders" are going to have some stay over the rate at which and terms under which we consume. We will no longer be able to think in terms of "our" resources and "their" resources, but only of common resources.

As Americans consuming such a disproportionate share of the world's resources, we have to question whether or not we can continue our pursuit of super affluence in a world of scarcity. We are now reaching the point where we must carefully examine the presumed link between our level of well-being and the level of material goods consumed. If you have only one crust of bread, then an additional crust of bread doesn't make that much different. In the eyes of most of the world today, Americans have their loaf of bread and are asking for still more. People elsewhere are beginning to ask why. This is the question we're going to have to answer, whether we're trying to persuade countries to step up their exports of oil to us or trying to convince them that we ought to be permitted to maintain our share of the world fish catch.

The prospect of a scarcity of, and competition for, the world's resources require that we reexamine the way in which we relate to the rest of the world. It means we find ways of cutting back on resource consumption that is dependent on the resources and cooperation of other countries. We cannot expect people in these countries to concern themselves with our worsening energy and food shortages unless we demonstrate some concern for the hunger, illiteracy and disease that are diminishing life for them.

The writer warns Americans that ______.

A.their excessive consumption has caused world resource exhaustion

B.they are confronted with the problem of how to obtain more material goods

C.their unfair share of the world's resources should give way to proper division among countries

D.they have to discard their cars for lack of fossil fuel in the world

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第8题
-- How do you like these chairs? -- Yes, they are actually nice but they are not much

-- How do you like these chairs?

-- Yes, they are actually nice but they are not much ______ demand now.

A. in

B. on

C. at

D. for

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第9题
Everyone said how much they had enjoyed ______ the speech.A.to listen toB.to listenC.liste

Everyone said how much they had enjoyed ______ the speech.

A.to listen to

B.to listen

C.listening

D.listening to

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第10题
Shopping for clothes is not the same experience for a man as it is for a woman. A man goes
shopping because he needs something. His purpose is settled and decided in advance. He knows what he wants, and his objective is to find it and buy it; the price is a secondary consideration. All men simply walk into a shop and ask the assistant for what they want. If the shop has it in stock, the salesman promptly produces it, and the business of trying it on proceeds at once. All being well, the deal can be and often is completed in less than five minutes, with hardly any chat and to everyone's satisfaction.

For a man, slight problems may begin when the shop does not have what he wants, or does not have exactly what he wants. In that case the salesman, as the name implies, tries to sell the customer something else, he offers the nearest he can to the article required. No good salesman brings out such a substitute bluntly; he does so with skill and polish; "I know this jacket is not the style. you want, sir, but would you like to try it for size. It happens to be the color you mentioned. " Few men have patience with this treatment, and the usual response is :" This is the right color and may be the right size, but I should be wasting my time and yours by trying it on.

Now how does a woman go about buying clothes? In almost every respect she does so in the opposite way. Her shopping is not often based on need. She has never fully made up her mind what she wants, and she is only" having a look round". She is always open to persuasion; indeed she sets great store by what the saleswoman tells her, even by what companions tell her. She will try on any number of things. Uppermost in her mind is the thought of finding something that everyone thinks suits her. Contrary to a lot of jokes, most women have an excellent sense of value when they buy clothes. They are always on the lookout for the unexpected bargain. Faced with a roomful of dresses a woman may easily spend an hour going from one rail to another, to and fro, often retracing her steps, before selecting the dresses she wants to try on. It is a laborious process, but apparently an enjoyable one. Most dress shops provide chairs for the waiting husbands.

According to the passage, when a man is buying clothes, ______.

A.he buys cheap things, regardless of quality

B.he chooses things that others recommend

C.he does not mind how much he has to pay for the right things

D.he buys good quality things, so long as they are not too dear

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第11题
How much may a tusk in good condition sell for?A.Exactly $2000B.Almost $2000C.Nearly $2000

How much may a tusk in good condition sell for?

A.Exactly $2000

B.Almost $2000

C.Nearly $2000

D.$2000 or more

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