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There are many ways for us to reduce (减少) waste. For example, we can reuse paper and plastic bags. We can also recycle newspapers, glass, and cans (易拉罐)      1    new things. Here are some useful      2     to reduce waste.
Write on both sides of paper
Many people write on only one side of their paper. Why not try using both sides? Some students only use half the pages of their      3    before getting new ones. Try to use up all the paper. People often give cards on birthdays or festivals. How about trying to     4      e-cards (电子贺卡) instead?
Don’t throw away your old batteries (电池)
Maybe you do not know that old batteries make the soil      5     . This is because they have poisonous (有毒的) parts in      6     . So, don’t throw away batteries.     7    them together. Try to use rechargeable (充电的) batteries for your games and CD players.
Give     8    all your unwanted clothes
There are many poor families in China. You may ask your mother to keep your unwanted clothes. Then you can pass them on to those poor children. You will feel happy that you are      9    someone else. Also, you can see       10    your friends or relatives (亲戚) want them before throwing them away.
小题1:
A.makeB.to makeC.makingD.be made
小题2:
A.plansB.helpsC.waysD.things
小题3:
A.exercisesB.schoolbagsC.notebooksD.papers
小题4:
A.sendB.buyC.receiveD.waste
小题5:
A.dryB.richC.cleanD.dirty
小题6:
A.thoseB.itC.themD.much
小题7:
A.ThrowB.KeepC.TryD.Lose
小题8:
A.away B.inC.offD.up
小题9:
A.helpingB.givingC.enjoyingD.interesting
小题10:
A.unlessB.ifC.thoughD.but

小题1:B
小题2:C
小题3:C
小题4:A
小题5:D
小题6:C
小题7:B
小题8:A
小题9:A
小题10:B

小题1:回收废品的目的是为了制作出新的东西,故用不定式作目的状语,选B。
小题2:下面介绍几种有用的回收废品的方法,故选C。
小题3:此处指学生应该写完作业本的所有纸张,故选C。
小题4:发邮件、贺卡用send.
小题5:废旧电池会污染土壤,故选D。
小题6:旧电池里有有害物质,batteries是复数,故用them.
小题7:应把废旧电池收集在一起,故用keep,即keep them together.
小题8:自己不再穿的衣服可以送给那些需要的人穿,故选A。give away:赠送
小题9:送衣物给他人是做好人好事,是助人为乐,故选A。
小题10:当然在送衣服之前得看你要送的人是否需要这些衣服,故用if引导宾语从句,表“是否”之意。
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