题目内容

16. hear of 

17. bring back 

18. set up 

19. take part in 

20. play a part in...

16. 听说 l7. 恢复;使想起;归还18. 建立

19. 参加 20. 在 中起作用

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II.完形填空

We are lucky to live in a rich country where we have many things. However,most of us usually 1 some things.

Electricity is one thing 2 we waste most. Lights,TVs,radios and other things are often kept on even when no one is using them. We should turn them off when we do not need them. It 3 less than a second to do it. Anyhow,not wasting electricity saves money,because we do not have to 4 the electricity we do not use.

The second thing that we often waste is water.

Fresh water is precious,so it shouldn’t be wasted. It is only a simple matter to turn off a tap. I am sure 5can do this easily if he wants to.

6 big waste is food. My mother 7 cook so much food that much of it was thrown away. I told her we had wasted so much food. She thought I was right and now she cooks 8 what we can eat.

It is not 9 to be wasteful. I find there is a simple way of not wasting things. That is to use only what we 10.Do not touch what we do not need. In this way,we can stop being wasteful.

() 1. A. use   B. wash

   C. waste   D. forget

() 2. A. what   B. that

   C. whose   D. who

() 3. A. brings   B. costs ?

   C. keeps   D. takes

() 4. A. afford   B. save

   C. pay for   D. care for

() 5. A. nobody   B. something

   C. everybody   D. nothing

() 6. A. Others   B. Other

   C. Another   D. The other

() 7. A. planned to   B. used to

   C. was able to   D. was afraid to

() 8. A. mainly   B. only

   C. mostly   D. specially

() 9. A. right   B. fine

   C. bad   D. necessary

() 10. A. buy   B. need

   C. bring   D. get

[连句成篇]

Now public bikes are provided for people in many cities in China. I think it's a good thing.

To live a low-carbon life,we should call on people to ride bikes   cars. First,bikes are much more convenient than cars and everyone can rent and return them. Second,as we all know,the traffic is heavy when we are  and from school or work. If more people ride bikes,there  on the road,and it won’t be too crowded. Most importantly,riding bikes won’t pollute the air. Let's ride bikes instead of driving cars to   !

I hope more and more people can ride bikes and live a low-carbon life.

2. We (learn) more than 1 ,000 words so far.

7. Have you ever heard Guo Jingming?

4. 离开前把灯关掉。

  the light before you leave.

11. 天气变得越来越热了。

It is getting .

3. Parents should encourage children (study) hard.

3. They are talking what they are going to do this afternoon.

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