摘要：Turn your radio please, it is too noisy.2. Let's everybody to turn over the cruel emperor. （号召）3. Your cupboard needs(sort).4. Th

1. Turn your radio please, it is too noisy.

2. Let's everybody to turn over the cruel emperor. （号召）

3. Your cupboard needs(sort).

4. Thought it was his fault, he (拒绝) apologize.

5. There is always such signs in public areas as "No (乱扔垃圾)"

6. Your English has (improve) a lot.

7. You can do some work by yourself to (减少) the cost.

8. We should pay much attention to the _________ development (可持续发展) of the environment.

9. People can't live for many days without (electric).

10. The offender(罪犯) （involve）many crimes.

11. Their products are of good (质量).

12. I (deal) a lot of files(文件) this morning.

13. The statistics didn't increase but .

14. (回收再利用) of resources is a way to protect environment.

15. The burnt house has been into(转换) a brand new one.

16. No pains, no . 不劳而无获。

17. The whole class are in the wood (gather) fallen leaves.

18. In order to get school (准时) , I have to get up before 6:00.

19. _________(剩饭菜) is harmful to our health.

20. The polluting fuels are (代替) with green ones.

参考答案：

1. down 2. call on 3. sorting 4. refuse to 5. No littering.

6. improved 7. cut down 8. sustainable 9. electricity 10. is involved in

11. quality 12. dealt 13. reduced 14. Recycling 15. transferred

16. gains 17. gathering 18. on time 19. Leftover 20. replaced

来源：致远教育