There are many ways for us to reduce waste. For 36 , we can reuse paper and plastic bags. We can als——青夏教育精英家教网—

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There are many ways for us to reduce (减少) waste. For　 36 , we can reuse paper and plastic bags. We can also recycle newspapers, glass, and cans (易拉罐) to make new things. Here are some useful ways to 　37　　waste.

Write on 　38　　sides of paper

Many people write on only one side of their paper. Why not stop wasting the other side? Some students only use half the pages of their 　39 　before getting new ones. Try to use up all the paper. People often give cards on birthdays or festivals. How about trying to 　40　　e-cards instead?

Don’t throw away your old batteries.

Maybe you do not know that old batteries make the earth 　41 　. This is because they have poisonous parts in them. So, don’t throw away batteries. 　42　　them together. Try to use rechargeable (充电的) batteries for your games and CD players.

Give off all your unwanted clothes

There are many poor families in China. You may ask your mother to 　43　　your unwanted clothes. Then you can pass them on to those poor children. You will feel　 44　 that you are helping someone else. Also, you can understand 　45 your friends or relatives (亲戚) want them before throwing them away.

36. A. reason	B. example	C. use	D. people
37. A. produce	B. protect	C. reduce	D. pollute
38. A. every	B. both	C. all	D. one
39. A. exercises	B. schoolbags	C. notebooks	D. papers
40.　A. send	B. buy	C. receive	D. waste
41. A. dry	B. rich	C. clean	D. dirty
42. A. Throw	B. Keep	C. Try	D. Lose
43. A. like	B. sell	C. throw	D. collect
44 A. angry	B. tired	C. moved	D. happy
45. A. that	B. if	C. though	D. what