第三节（5分）
根据你在录音里听到的情景，选出合适的答语。每段对话只读一遍。
16. A. Of course , you can　　B. I don’t like it             　　  C. Yes, you are right
17. A. Good , thanks　　　　B. Fine, thanks                　　　C. Yes, thanks
18. A. You are happy, too .        B. I’m glad to hear that          C. The same to you
19. A. All right                　　　 B. Not at all                 　　　 C. I’m glad you like it
20. A. No, you mustn’t           B. No, you needn’t          　　 C. No, you can’t

第四节（5分）
听短文，根据录音里的内容选出正确答案，本题读两遍。
21. According to (根据) the writer , what is the earth ?
　　A. Clean land               B. Clean air                C. Our home
22. What does the writer think of “ People washed their clothes in the river ” ?
　　A. It didn’t matter      B. It made the water dirty      C. It would kill the fish in the river
23. Many years ago , when the land or the river was dirty in one place , what did people do ?
　　A.  They made the land or the river clean
　　B.  They went to live in another place
　　C.  They didn’t care about it .
24. According to the writer , which of the following is true ?
　　A.  More people , More dirty things
　　B.   More land and rivers, more dirty things
　　C.   More clean water , more clean air
25. Which of the following is the writer’s idea ?
　　A. We can’t stop pollution
　　B.  We may not stop pollution
　　C. We must stop pollution
二、单项选择题。（20分）
(     ) 1 .---We’ll do what we can ____English well this term.
　       ---It’s high time for you to work hard.
　       A.study　      B.to study　    C.be studied　　     D.be studying
(     ) 2..----I don’t think your team can beat theirs.
　       ----____.But we could if Lin Tao were on the team.
　　　A. No,we can’t     B.Yes ,we can’t    C. Yes,we can　   D.No, we can
(     ) 3.---Have you finished your work yet?
　       ---No,not yet. I think it’ll take _____ ten minutes