You______be tired after playing sports for a long time without a rest.
A.must                   B.need                 C.can’t

-May we leave the classroom now?
-No, you ______. You ______ to leave until the bell rings.

A．mustn’t, are allowed	B．don’t have to, are supposed
C．needn’t, aren’t allowed	D．can’t, aren’t supposed

That dictionary ______ belong to Gina．Tom’s name is on it．
A．must          B．can’t            C．could

Multiple choice. （5分）
1. He mustn’t ________ a car _________.
A drives, dangerously     B drive, dangerous
C drive, dangerously      D drives, dangerous
2. Look! The boy is standing against the wall ______the corner of the room.
A in     B at     C on    D around
3. That teacher usually ________ her English class _________ dictation.
A begin, for      B begins, of     C begins, with      D beginning, with
4. She started so early that she _____ the train in time .

A．can catch

B．catches

C．could catch

D．will catch

5. Go straight along this road _____ turn right at the traffic lights.
A until      B but     C and     D or

You       play computer games for a long time. It’s bad for your eyes.

A．should

B．shouldn’t

C．could

D．don’t have to

-- Must I come here at eight o’clock?                                           
-No, you ____. You may come a little later.                                      

A．mustn’t

B．needn’t

C．may not

D．can’t

—Is Mr. Green in the office?
—No, he ________ be in the office. Look, the light in the office is off.

A．mustn’t

B．can’t

C．needn’t

D．may not

--____ you come to my birthday party tomorrow, Robert?
--I’m afraid not. I have to study for my exam.

A．Must

B．Should

C．Can

D．Need

I’m feeling much better now so you ______ call the doctor.

A．couldn’t

B．wouldn’t

C．can’t

D．needn’t

–________ you turn down your radio, please? –Yes, I can.

A．May

B．Need

C．Must

D．Can