1 . The ground is wet. It ________ have rained last night.

A．will

B．must

C．should

D．may

3 . The young man ____________ be slow, but at least he doesn't make any mistakes.

A．may

B．can

C．must

D．should

4 . It’s nearly 7 o'clock. Jack ____________ be here at any moment.

A．shall	B．had to
C．ought to	D．have to

5 . —What ________ I say to the teacher if I’m late for class?
—“I’m sorry.”

A．can’t

B．would

C．should

D．shouldn’t

6 . The soccer team has been doing well this season，so they       win the championship．

A．should

B．might

C．would

D．could

7 . —Where is my dictionary?I remember I put it here yesterday.
—You___it in the wrong place.

A．must put	B．should have put
C．might put	D．might have put

8 . You ________ be tired—you’ve only been working for an hour.

A．must not

B．won’t

C．can’t

D．may not

9 . It’s said that there are plenty of hotels in that town. There ______ be any difficulty for you to find somewhere to stay.

A．wouldn’t

B．mustn’t

C．shouldn’t

D．needn’t

10 . A driver should           __ the road when            .

A．concentrate on; drive	B．concentrate in; driving
C．concentrate to; drove	D．concentrate on; driving