() 7. Please don't talk in class until you . A. were told to B. are told to C. were told D. are told 题目和参考答案——青夏教育精英家教网—

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() 7. Please don't talk in class until you .

A. were told to B. are told to C. were told D. are told

7. B

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3. Where will they build a new bus stop?

五、阅读理解

1970 was World Conservation (保护) Year. The United Nations wanted everyone to know that the world was in danger. They hoped something could be done.

Here is one example of the problem. At one time there were 1 ,300 kinds of plants,trees and flowers in Holland,but now only 866 are left. The others have been destroyed (破坏) by modern people and their science. We are polluting earth,air,water and everything around us. We can't live without these things. If things go on like this,we shall destroy ourselves.

What will happen in the future? Perhaps it's more important to ask “What must we do?”. More and more young people have known this. Many of them are helping to save our earth. For example,they plant trees. In a small town in the United States a large group of girls cleaned the banks of 11 kilometres of their rivers. Young people may hear about conservation through a song called “No one's going to change our world”. It was made by Cliff Gichard and other singers. The money from it will help to protect tigers,elephants and pandas on the earth.

() 1. The United Nations hoped something could be done .

A. to conserve the world B. to change the world

C. to develop the world D. to destroy the world

() 2. Why aren't there so many plants,tree^s and flowers in Holland now? Because .

A. people there don t need so many plants,trees or flowers

B. people there want to destroy themselves

C. little conservation ha^s been done there

D. people need more land to live on

() 3. How many kinds of plants,trees and flowers have been destroyed in Holland?

A. 1,300. B. 988. C. 3,166. D. 434.

() 4. We shall destroy ourselves if we go on .

A. planting trees and flowers

B. polluting earth,air and water around us

C. saving the world

D. helping to conserve tigers,elephants and pandas

() 5. What must we do now according to the passage?

A. Save the world. B. Clean the banks of rivers.

C. Sing songs. D. Get money.

8. — I believe the solar (太阳的) will be widely used in the near future.

—I agree. That will reduce much pollution.

() 2. —The village is building a new school.

—I hope it before August this year.

A. will complete B. completes C. is completed D. will be completed

() 12. It's true that light much faster than sound.

A. travels B. travelled C. was travelling D. is travelled

4. The little girl kept (ask) us many strange questions.

4. What's the oldest (活着的) thing you can think of?

6. Over 2,000 trees (plant) last month in the mountain.

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