more trees being cut, huge quantities of good soil are being washed away into the Yellow River. A．Because of B．Owing to C．With D．Through 题目和参考答案——青夏教育精英家教网—

题目内容

_______ more trees being cut, huge quantities of good soil are being washed away into the Yellow River.

A．Because of B．Owing to C．With D．Through

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相关题目

阅读下面短文，根据上下文填入适当的词语，或使用括号中的词语的适当形式填空，并将答案填写在答题卡上标号为31-40的相应位置。

With the _____________ (develop) of industry, air pollution is getting more _________ more serious. In Beijing, many people suffer different kinds of illnesses because

________ air pollution.

Air pollution is caused by the following ________[ reason]: about half ________ the problem is caused by vehicles. There are more and more cars, buses on the roads, and they give off poisonous gases. 25% of air pollution is caused by factories. Another factor is the smokers.

_________[Smoke] not only does harm to their health but also to others. Besides these, about 10%of air pollution is caused by other reasons.

We should take some measures to fight __________ pollution. New fuel[燃料] can

________[use] to replace[代替] gas. We can plant more trees. ________ everybody realizes the importance of environment and does something to stop pollution, ________ problem will be solved.

C
1970 was World Conservation（自然保护）Year. The United Nations wanted everyone to know that the world is in danger. They hoped that people would act quickly in order to conserve nature（大自然）. Here is one example of the problem. At one time there were 1,300 different plants, trees and flowers in Holland, but now only 866 remain. The others have been destroyed by modern man. It is said that there are tens of thousands of kinds of animals in the world, but now many have died out（绝种）. We are changing the earth, the air and water, and everything that grows and lives . We can't live without these things. If we continue like this, we shall destroy ourselves.
What will happen in the future？Perhaps it is more important to ask“What must we do now？”The people who will be living in the world of tomorrow are the young of today. A lot of them know that conservation is necessary. Many are helping to save our world. They plant trees, build bridges across rivers and so on. In a small town in the United States a large group of girls cleaned the banks of 11 kilometres of their river. Young people may hear about conservation through a record called“No one's going to change our world.”It was made by the Beatles, Cliff Richard and other singers. The money from it will help to conserve wild animals.
65、“No one's going to change our world”was 　　　.
A、an important book published in 1970
B、an idea that nobody would accept（接受）
C、a record calling on people to conserve nature
D、a newspaper report in 1970
66、What's the most important thing for us to do to save our world？
A、We should know what will happen in the future.
B、We should plant more trees and flowers.
C、We should clean the banks of our rivers.
D、We must do what we must do to save our world.
67、What's the main idea of the passage？
A、1970 was World Conservation Year.
B、The United Nations wanted everyone to know that the world is in danger.
C、Conservation is necessary.
D、Young people are helping to save our world.

第Ⅱ卷
第四部分写作（共两节，满分35分）
第一节短文改错（共10小题；每小题1分，满分10分）
此题要求改正所给短文中的错误。对标有题号的每一行作出判断：如无错误，在该行右边横线上画一个勾（√），如有错误（每行只有一个错误），则按下列情况改正：
此行多一个词：把多余的词用斜线（＼）划掉，在该行右边横线上写出该词，并也用斜线划掉。
此行缺一个词：在缺词处加一个漏词符号（∧），在该行右边横线上写出该加的词。
此行错一个词：在错的词下面划一横线，在该行右边横线上写出改正后的词。
注意：原行没有错的不要改。
My hometown used to being a beautiful place. Thick trees         76. ________
and grasses could be seen everywhere. To build house                77. ________
and grow many crops, people cut down more and more trees.           78. ________
As time go on, the whole forest was almost destroyed.                79. ________
Now, the green hills have changed into wasteland.                    80. ________
Sandstorms strike us now and then and we suffer from a lot.            81. ________
I do hope all the people should realize terrible result of                82. ________
not care about the environment. Besides, we should take               83. ________
goodcare of the forest but plant more trees instead of cutting            84. ________
it down in order to improve our living conditions.                    85. ________

In 1990 a report was published about what the earth might be like 20 years from then on. The report was a result of a three-year 36 .?

According to the report, the picture of the earth in the year 2010 is not a 37 one. The world will be more 38 because the population will continue to grow . The population could be 39 6 300 million, almost 2 115 million more than in 1985 .More people would move into cities, especially cities in 40 countries . Cities like Cairo and Jakarta probably would 41 have 15 million by then .

Food production will 42 , but not enough to feed all the people . Farmers will grow 90% more food than they did in 1985, 43 most of the increase would be in countries that

44 produce enough food for their people . Little increase is 45 in South Asia, Africa and the Middle East . Poor farming ways are 46 large areas of crop land, changing farms into deserts . More farmland is 47 as cities become larger and more houses are built . 48 will get worse as industrial countries burn more coal and oil .?Many of the world’s 49 could disappear as more and more trees are cut down . Energy will continue to be a serious problem . The experts say their picture of the earth for the year 2010 50 . They only carried out the situation that 51 today . By changing the situation, by 52 the problems, the picture can be changed . There is 53 time for the nations of the world to work 54 a plan of action . But they warned that 55 too long to make decisions would greatly reduce the chances of success .?

1. A．learning B．project C．notice D．study

2. A．pleased B．pleasant C．safe D．blue

3. A．dangerous B．beautiful C．crowded D．terrible

4. A．no more than B．as many as C．as much as D．as large as

5. A．developing B．developed C．big D．mountainous

6. A．none B．each C．all D．neither

7. A．insist B．reduce C．increase D．continue

8. A．so B．but C．or D．however

9. A．already B．hardly C．partly D．never

10. A．wanted B．lacked C．founded D．expected

11. A．destroying B．protecting C．disturbing D．interrupting

12. A．saved B．lost C．discovered D．used

13. A．Air pollution B．Water pollution C．Some diseases D．All farmland

14. A．Animals B．plants C．forests D．people

15. A．must be true B．will come true C．can’t be true D．may be wrong

16.A. happens B develops C .exists D. appears

17. A．settling B．working at C．answering D．dealing

18. A．no B．still C．less D．plenty of

19. A．about B．in C．out D．for

20. A．working B．suggesting C．spending D．waiting

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 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 (水位) 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 given to everybody

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 condition for both birds and animals.

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