6. Henry _______ be at home because he phoned me from the farm just now .

5._______ you pass me a pen ? I’d like to write down the telephone number .

4..-Must we do our homework now?　 -No, you______ .

3.-Can you speak Japanese?　 -No, I ______．

2. “Can you mend a TV set?”　 “No, I_______.”

1. The traffic _____ 　stop when the lights are red.

9. It’s a fine day today. You_______take a raincoat with you.

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

二用适当的情态动词填空：

8. All the passengers ______ wear seat belts on the plane.

　　　 A. can　　　　　 B. may 　　　　 C. will　　　　　 D. must

7. -Must I finish the work in two days, Mrs White?　 -______.

A. Yes, you need　　　 B. No, you mustn’t

C. No, you needn’t　　 D. Certainly not

6. Must I go now?　 Yes, you ________.

　 A. can　　 B. may　　　 C. must　　　 D. need