5. --- Must I finish my homework now?

　　 --- No, you _________. You may have a rest first.

　A. mustn’t　 B. can’t　 　　　C. may not　　 D. needn’t

4. __________ I finish the work today?　 No, you needn’t.

　A. Must　 　B. May　 　　　C. Can　　 　　D. Need

3. --- Excuse me. Where is the zoo?

　　 --- Sorry, I don’t know. Ask that policeman. He _____ know.

　A. shall　　 B. may　 　　　C. need　　 　　D. would

2. --- May I go swimming now?

　　 --- No, you ______. You must finish your homework first.

　A. mustn’t　 B. may not　　 C. couldn’t　 　　D. needn’t

1. --- Can you swim in the river?

　　--- No, I _____.

　A. mustn’t　　 B. may not　　 C. can’t　 　　D. needn’t

10.　 We were reading the new words when the teacher ____ the classroom.

A. entered into　 B. goes into　 C. entered

答案：BABCABCABC

9.　　　 You can find information about it ___ the internet.

A. in　 B. on　 C. at

8.　　　 I want to collect ____ information about computers.

A. much　 B. many　 C. a few

7.　　　 He is new here. So we ____ about him.

A. don’t know many　 B. know much　 C. don’t know much

6.　　　 Come on! I have _____ to tell you!

A. important something　　 B. something important　　 C. anything important