Which of your two hands do you use most? Very few of us can use __1__  of our hands equally well. Most of us are right-handed. Only about five people ___2___ a hundred are left-handed. New-born babies can grasp(抓住)objects with__3____ of their hands, but in about two years they usually prefer to use their ___4___ hands. Scientists don’t know why this __5___.
Monkeys are our  ___6___  relatives(亲戚)in the animal world. Scientists have found that monkeys prefer to use one of their hands more than the ___7___  ---but it can be either hand. There are as many right-handed monkeys as left-handed___8___  . Next time you visit the zoo, ___9___  the monkeys carefully. You’ll see that some of most them will prefer to use their right hands when they swing(荡秋千), and others will use their left hands. But most human beings use their right hands better and this makes life ___10___ for those who prefer to use their left hands. In fact we live in a right-handed world.
(    )1. A. either     B. both         C. two       D. all 
(    )2. A. from      B. among       C. from among  D. out of
(    )3. A. either     B. neither       C. two       D. all
(    )4. A. two       B. both         C. right     D. left
(    )5. will happen   B. happens      C. take place  D. will take place
(    )6. A. farthest    B. furthest      C. best       D. closest
(    )7. A. other      B. right        C. left        D. two
(    )8. A. one        B. ones        C. monkey    D. people
(    )9. A. look       B. see         C. watch      D. read
(    )10.A. interesting   B. comfortable  C. easy    D. difficult

根据短文内容和首字母提示，在下文空格处填入适当的词使短文完整。 (每空一词)

We all need a healthy environment, but we p 1.waste every day and it does harm to our environment. Though we are young, we can still do something to help. In fact, even the s 2.everyday activities can make a real d 3.to the environment. Here are some ideas for you to live a green life.

Remember these three words: reduce, reuse and recycle.

Reduce means “don't waste things” .This s 4. money and reduces pollution and waste going into the environment. Before we buy something new, think if it is really n 5. or maybe the old one will be just as good! When we do buy things, choose local products if possible, and try not to buy too many things from a 6..

Reuse means “use again”. Use things for as long as possible. When we buy things, make sure that they last a long time. We should take care of them so that they will last, and we should r 7. them if we can instead of throwing them away and buying new ones. Don't use a paper cup or a paper bag. It’s better to use a china cup and a lunch box b 8.you can use them again.

Recycle means “change things into something else”. A 9. it takes energy to change something into something else, it’s better than throwing things away or b 10.them. Find out what can be recycled in your neighbourhood and take part in recycling programmes. We should also buy products made from recycled materials, such as recycled paper, to help save trees.

完形填空（二）（本题共15小题，满分30分）
阅读下面短文，根据文意，将方框内所给的词或短语的适当形式填入相应的空白处，使短文的意思完整。（每个词只能使用一次）（本题共十小题，每小题2分，满分20分）

We all need a healthy environment, but we produce waste every day and it__【小题1】__ our environment. Though we are young, we can still do something to help. In fact, even the simplest _【小题2】__activities can make a real difference to the environment. Here are some ideas for you.
Reduce means “use less”. Don’t waste things. This __【小题3】__money and reduces pollution and waste going into the environment. Before we buy something new, think ___【小题4】____it is really necessary—or maybe the old one will be just as good! When we do buy things, choose local products if __【小题5】_____ and try not to buy too many things from abroad.
Reuse means “use again”. Use things for as long as possible. When we buy things, make sure that they __【小题6】__ a long time. We should look after them__【小题7】_ they will last and we should repair them if we can instead of  throwing them away and buying new ones. Don’t use a paper cup or a paper bag. It’s better to use a china cup and a lunch box because you can use them __【小题8】__.
Recycle means “change things into something else”. Although it takes ___【小题9】_ to change something into something else, it’s better than throwing things away or burning them. Find out what can be recycled in your_【小题10】__ and take part in recycling programmes. We should also buy products made from recycled materials, such as recycled paper, to help save trees.