1.度假

[2009,苏州]1. It is usually warm in my hometown in March, but it __ be rather cold sometimes.

　　　 A. must　 B. can　 C. should　 D. would

[2009,浙江绍兴]2. –Another cup of coffee?

　　　 -No, thanks. I __ be off. Mary is waiting for me.

　　　 A. can　 B. may　 C. must　 C. might

[2009,绵阳]3. –Let’s go to the West Hill Park by taxi.

　　　 -Oh, it is not far away from here. We __ take a taxi.

　　　 A. couldn’t　 B. mustn’t　 C. needn’t　 D. can’t

[2009,山东泰安]4. –Listen! Is Professor Johnson giving a report in the hall?

　　　 -No, it __ be him. He has gone to Japan.

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

[2009,江西]5. –Susan has bought a large house with a swimming pool.

　　　 -It __ be very expensive. I never even dream about it.

　　　 A. must　 B. might　 C. can’t　 D. shouldn’t

Lesson 3

10. –What do you think of this answer?

　　　 -I don’t think it __ be right. It’s wrong.

　　　 A. should　 B. can　 C. must

9. Don’t play with the knife. You __ hurt yourself.

　　　 A. may　 B. should　 C. have to

8. People __ breathe when they are in the water.

　　　 A. can’t　 B. mustn’t　 C. shouldn’t

7. There are some dangerous fishes in this river, and I’ve warned Tim __ here.

　　　 A. not to swim　 B. to not swim　 C. swim not to

6. I told Jeff __ the club, but he wouldn’t listen.

　　　 A. join　 B. to join　 C. joining

5. You __ be tired after working for eight hours without a rest.

　　　 A. can　 B. may　 C. must

4. Why __ he have a talk with her today? __ he do it tomorrow?

　　　 A. must; May　 B. may; May　 C. can; Need

3. Tom __ at home, but I am not so sure. You can call him at 32566348.

　　　 A. may be　 B. must be　 C. is able to stay