We must do something to keep the roof ________ in.


  1. A.
    falling
  2. B.
    to fall
  3. C.
    fall
  4. D.
    from falling
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科目:高中英語 來源: 題型:

We must do the experiment carefully__________Miss Liu told us.?

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科目:高中英語 來源: 題型:閱讀理解

1970 was World Conservation Year. The United Nations wanted everyone to know that the world is in danger. They hoped that governments would act quickly in order to conserve nature. 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 and his technology. 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 believe in the world of tomorrow are the young of today. A lot of them know that conversation is necessary. Many are helping to save our world. They plant trees, build bridges across rivers in forests, and so on. In a small town in the United States a large group of girls cleaned the banks of 11kilometers 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 help to conserve wild animals.

There are fewer plants, trees and flowers in Holland now because________

A. There has been a lot of conservation in Holland

B. Holland does not need so many plants, trees and flowers

C. many plants, trees and flowers do not grow there any more

D. some plants, trees and flowers are dangerous

We shall destroy ourselves if we don’t change_______

A. The United Nations

B. modern technology

C. our rivers and forests

D. the government of Holland

“No one’s going to change our world” was________

A. an important book published in 1970

B. an idea that nobody would accept

C. a record calling all people to conserve nature

D. a rule worked out by the United Nations

What is the most important thing for us to do to save our world?

A. we should plant more trees and flowers

B. we should clean the banks of our rivers

C. we should know what will happen in the future

D. we should know what we must do and begin to do now

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科目:高中英語 來源:2012-2013學年陜西省寧強縣天津高級中學高二第一次月考英語試卷(帶解析) 題型:填空題

根據(jù)下列句子及所給漢語注釋,在句子右邊的橫線上寫出空缺處各單詞的正確形式。(每空只寫一詞)
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【小題2】All countries, big or small, should be ___________.(平等)
【小題3】The ___________(狹窄的) high way should be broadened.
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科目:高中英語 來源:2011年江蘇省高二上學期開學檢測英語題 題型:閱讀理解

“People should have one meat-free day a week if they want to make a personal and effective sacrifice that would help deal with climate change,” the world’s leading authority on global warming has told The Observer.

Dr Rajendra Pachauri, chair of the United Nations Intergovernmental Panel on Climate Change, said that people should then go on to reduce their meat consumption even further.

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B.More animals, more greenhouse gas

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 Saving money is ________ we must do.

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