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题目列表(包括答案和解析)

The word “conservation” has a thrifty meaning. To conserve is to save and protect, to leave what we ourselves enjoy in such a good condition that others may also share the enjoyment. Our forefathers had no idea that human population would increase faster than the supplies of raw materials: most of them, even until very recently, had the foolish idea that the treasures were “limitless” and could “last forever”. Most of the citizens of earlier generations knew little or nothing about the complicated and delicate system that runs all through nature, and which means that, as in a living body, an unhealthy condition of one part will sooner or later be harmful to all the others.

  Fifty years ago, nature study was not part of the school work; scientific forestry was a new idea; wood was still cheap because it could be brought in any quantity from distant woodlands; soil destruction and river floods were not national problems; nobody had yet studied long-term climatic cycles in relation to proper land use; even the word “conservation” had nothing of the meaning that it has for us today.

  For the sake of ourselves and those who will come after us, we must now set about correcting the mistakes of our forefathers. Conservation should be made part of everybody’s daily life. To know about the water table in ground is just as important to us as a knowledge of the basic math formulas. We need to know why all watersheds (上游集水区) need the protection of plant life and why the running current of streams and rivers must be made to give their full benefit to the soil before they finally escape to the sea. We need to be taught the duty of planting trees as well as of cutting them. We need to know the importance of big, grown trees, because living space for most of man’s fellow creatures on this planet is figured not only in square measure of surface but also in cubic (立方体的) volume above the earth. In a word, it should be our goal to restore as much of the original beauty of nature as we can.

The author’s attitude towards the use of natural resources is _________.

    A. positive         B. uninterested     C. optimistic           D. critical

According to the author, the greatest mistake of our forefathers was that _________.

  A. they had no idea about scientific forestry

  B. they had little or no sense of environmental protection

  C. they were not aware of the importance of nature study

  D. they had no idea of how to make good use of raw materials

To avoid repeating the mistakes of our forefathers, the author suggests that _________.

  A. we plant more trees

  B. natural sciences be taught to everybody

  C. environmental education be directed toward everyone

  D. we return to nature

How can you understand the underlined sentence in the last paragraph?

A. Our living space on the earth is getting smaller and smaller.

B. Our living space should be measured in cubic volume.

C. We need to take some measures to protect space.

D. We must preserve good living conditions for both birds and animals.

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阅读理解

  Read these two advertisements, and then answer the questions.

  When you stretch out in the sun you can do one of three things.

  You can use no sun tan oil. You can use an ordinary sun tan oil. Or you can use Bergasol.

  If you don't use any sun tan oil at all when you're in sun that is stronger than you're used to, you will burn surprisingly quickly.

  If you use an ordinary sun tan oil you will protect your skin to a lesser or greater degree. How much depends on the“protection factor(系数)number”on the bottle.

  Some of these oils block out so many of the sun's rays you can stay in the sun all day without burning--but you won't go very brown, either.

  Bergasol will protect your skin like an ordinary sun tan oil. But Bergasol oil also has a tan accelerator(加速剂) which comes from the oil of the Bergamot fruit.

  It speeds up the rate at which the sun activates(激活) the skin cells that produce melanin.

  And it is melanin which gives the skin its brown colour.

  So when you use Bergasol sun tan oil you go brown faster, and as the days pass the difference will become more and more obvious.

  Unfortunately this special formulation isn't cheap to prepare. So Bergasol is rather more expensive than ordinary sun tan oil.

  However the price looks more attractive as you do.

  Protection

  Many people imagine that“cover-up”means you don't get a tan. Nothing to show for your holiday. What a shame.

  Not so. With“cover up”, you can get brown if you want to. The point of cover-up is to protect your skin from the harmful rays of the sun--the ones which, according to the experts, make your skin look older.

  That's what Solex Cover-up is all about--protection for your skin. It has a Sun Protection Factor of 8, which makes it suitable for anyone.

  Find 0ut how it works for you by consulting(咨询)the Solex Sun Chart. On sale wherever Solex is.

  With Solex Cover-up, you can tan as slowly as you like. As gently as you like. And with much less chance of peeling.

  Your tan will look better. Your skin will stay young longer. Solex Cover-up.

  Gentle tan…full protection.

1.The underlined word“tan”is closest in meaning to _____.

A.brown    B.protection

C.light     D.health

2.Both Bergasol and Solex serve to _____.

[  ]

A.treat various kinds of skin disease

B.help people enjoy the sun

C.help people get sun tan without being burnt

D.paint the skin with a brown color

3.What's special about Bergasol?

[  ]

A.It is more expensive than ordinary sun tan oil.

B.It has a tan accelerator that makes the skin go brown faster.

C.It has a protection-factor of 8, which makes it suitable for anyone.

D.It protects the skin from the harmful rays of the sun.

4.Which of the following decides how well your skin may be protected?

[  ]

A.The price.   B.Melanin.

C.Cover-up.   D.SPF number.

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完形填空

阅读下面短文,从短文后所给各题的四个选项(ABCD)中选出能填入空白处的最佳选项。

Many children may be fond of animals, but few ever think of making the study of animals their career(职业).Even fewer will be   1    by the whole world,   2    the title of United Nations Messenger(使者) of Peace.

But one woman has    3    all that. She has lived with chimpanzees in the African forest for more than 20 years and made great    4   .This woman is Jane Goodall. She was born in London, England, in 1934.Goodall’s lifelong    5    in animals began at an early age. By the age of 10 or 11,Goodall    6    going to Africa to live with animals. This was quite a strange dream in those days, as young    7    didn’t think of having such “wild” actions. But she was   8    by her mother. She told her that if she really wanted something, she should work hard, take advantage of   9   and never give up looking for a way.

When a close friend invited Goodall to Kenya in 1957,she readily   10   .Within a few months of her arrival she met the famous anthropologist(人类学家) Dr. Louis Leakey, who soon decided that Goodall was the    11    person he was looking for to begin a    12    of wild chimpanzees on the shore of Lake Tanganyika in Tanzania.

In July 1960, Goodall arrived at Gombe National Park in Tanzania. At the beginning, studying the chimpanzees was not    13   for her. The animals fled from her   14   , so it took months for her to get close to them. With a strong   15   , she searched the forest every day, trying not to get too close to the chimpanzees too   16   . Gradually the chimpanzees became used to her presence.

She discovered many things of chimpanzees during her first years at Gombe National Park. In October 1960,she observed a chimpanzee making and using   17    to fish for termites (白蚁).This discovery threw    18    on the popular idea at the time that Man was the world’s only toolmaker. The longer Goodall’s research continues, the more it becomes obvious that chimpanzees are very   19    to humans.

Since the mid-1980s, Goodall has been lecturing around the world to raise people’s sense about environmental    20   . “Let’s live in the new age with hope, respect for all living things, understanding and love,” she said.

1.A. recognized            B. known           C. accepted       D. admitted

2.A.receiving             B. giving          C. enjoying        D. having

3.A.done               B. proved           C. achieved        D. realized

4.A.discoveries            B. decisions       C. choices       D. findings

5.A.study                   B. interest        C. sense            D. dream

6.A.was fond of          B. tired of        C. insisted on         D. dreamed of

7.A.boys               B. girls          C. men          D. women

8.A.encouraged            B. prevented      C. advised       D. forced

9.A.knowledge           B. youth          C. hope         D. chances

10.A.accepted            B. refused        C. hesitated        D. considered

11.A.only               B. last           C. special           D. first

12.A.project             B. study          C. center         D. career

13.A.hard                   B. interesting      C. easy          D. convenient

14.A.in surprise            B. in a hurry      C. as expected        D. in fear

15.A.will               B. body         C. desire          D. mind

16.A.far                B. near          C. soon         D. much

17.A.nets               B. tools         C. holes         D. spoon

18.A.doubt              B. light          C. questions       D. beliefs

19.A.close               B. similar         C. friendly       D. helpful

20.A.improvement          B. protection      C. pollution        D. destruction

 

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The word “conservation” has a thrifty meaning. To conserve is to save and protect, to leave what we ourselves enjoy in such a good condition that others may also share the enjoyment. Our forefathers had no idea that human population would increase faster than the supplies of raw materials: most of them, even until very recently, had the foolish idea that the treasures were “limitless” and could “last forever”. Most of the citizens of earlier generations knew little or nothing about the complicated and delicate system that runs all through nature, and which means that, as in a living body, an unhealthy condition of one part will sooner or later be harmful to all the others.

  Fifty years ago, nature study was not part of the school work; scientific forestry was a new idea; wood was still cheap because it could be brought in any quantity from distant woodlands; soil destruction and river floods were not national problems; nobody had yet studied long-term climatic cycles in relation to proper land use; even the word “conservation” had nothing of the meaning that it has for us today.

  For the sake of ourselves and those who will come after us, we must now set about correcting the mistakes of our forefathers. Conservation should be made part of everybody’s daily life. To know about the water table in ground is just as important to us as a knowledge of the basic math formulas. We need to know why all watersheds (上游集水区) need the protection of plant life and why the running current of streams and rivers must be made to give their full benefit to the soil before they finally escape to the sea. We need to be taught the duty of planting trees as well as of cutting them. We need to know the importance of big, grown trees, because living space for most of mans fellow creatures on this planet is figured not only in square measure of surface but also in cubic (立方体的) volume above the earth. In a word, it should be our goal to restore as much of the original beauty of nature as we can.

1.The author’s attitude towards the use of natural resources is _________.

A. positive         B. uninterested     C. optimistic           D. critical

2.According to the author, the greatest mistake of our forefathers was that _________.

  A. they had no idea about scientific forestry

  B. they had little or no sense of environmental protection

  C. they were not aware of the importance of nature study

  D. they had no idea of how to make good use of raw materials

3.To avoid repeating the mistakes of our forefathers, the author suggests that ______

  A. we plant more trees

  B. natural sciences be taught to everybody

  C. environmental education be directed toward everyone

  D. we return to nature

4.How can you understand the underlined sentence in the last paragraph?

A. Our living space on the earth is getting smaller and smaller.

B. Our living space should be measured in cubic volume.[来源:Z。xx。k.Com]

C. We need to take some measures to protect space.

D. We must preserve good living conditions for both birds and animals.

 

查看答案和解析>>

The word “conservation” has a thrifty meaning. To conserve is to save and protect, to leave what we ourselves enjoy in such a good condition that others may also share the enjoyment. Our forefathers had no idea that human population would increase faster than the supplies of raw materials: most of them, even until very recently, had the foolish idea that the treasures were “limitless” and could “last forever”. Most of the citizens of earlier generations knew little or nothing about the complicated and delicate system that runs all through nature, and which means that, as in a living body, an unhealthy condition of one part will sooner or later be harmful to all the others.

  Fifty years ago, nature study was not part of the school work; scientific forestry was a new idea; wood was still cheap because it could be brought in any quantity from distant woodlands; soil destruction and river floods were not national problems; nobody had yet studied long-term climatic cycles in relation to proper land use; even the word “conservation” had nothing of the meaning that it has for us today.

  For the sake of ourselves and those who will come after us, we must now set about correcting the mistakes of our forefathers. Conservation should be made part of everybody’s daily life. To know about the water table in ground is just as important to us as a knowledge of the basic math formulas. We need to know why all watersheds (上游集水区) need the protection of plant life and why the running current of streams and rivers must be made to give their full benefit to the soil before they finally escape to the sea. We need to be taught the duty of planting trees as well as of cutting them. We need to know the importance of big, grown trees, because living space for most of man’s fellow creatures on this planet is figured not only in square measure of surface but also in cubic (立方体的) volume above the earth. In a word, it should be our goal to restore as much of the original beauty of nature as we can.

 

1.The author’s attitude towards the use of natural resources is _________.

    A. positive         B. uninterested     C. optimistic           D. critical

2.According to the author, the greatest mistake of our forefathers was that _________.

  A. they had no idea about scientific forestry

  B. they had little or no sense of environmental protection

  C. they were not aware of the importance of nature study

  D. they had no idea of how to make good use of raw materials

3.To avoid repeating the mistakes of our forefathers, the author suggests that _________.

  A. we plant more trees

  B. natural sciences be taught to everybody

  C. environmental education be directed toward everyone

  D. we return to nature

4.How can you understand the underlined sentence in the last paragraph?

A. Our living space on the earth is getting smaller and smaller.

B. Our living space should be measured in cubic volume.

C. We need to take some measures to protect space.

D. We must preserve good living conditions for both birds and animals.

 

 

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