【推荐1】It is usually very hot here in Wuxi in June, but it _______ be cool sometimes.

A．can

B．must

C．should

D．would

【推荐2】Instead of making choices for their children, liberal parents usually say, “Go where you ________   .”

A．will	B．should
C．can	D．must

【推荐3】―I’m afraid I may not be able to enter the lecture hall.
―Don’t worry.You______have the ticket for the lecture.

A．shall

B．can

C．should

D．may

【推荐1】I got up early this morning, but I ________ so because I was not on duty today.

A．mustn’t have done	B．needn’t have done
C．didn’t need to do	D．can’t have done

【推荐3】You      have scolded her for her failure. After all, she had tried her best.

A．must

B．should

C．mustn’t

D．shouldn’t

【推荐1】We ____________ have proved great adventurers, but we have done the greatest march ever made in the past ten years.

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

【推荐2】—Who’s singing in the next room? Is it Lucy?
—It ______ be her. She has gone to New York.

A．can’t

B．shouldn’t

C．mustn’t

D．won’t

【推荐3】About 40 percent of the citizens are unhappy with public services, which ______ alarm bells ringing in some local governments, so related departments ______ pay too much attention to this survey.

A．has set; can’t	B．will set; mustn’t
C．has set; shouldn’t	D．is setting; needn’t

【推荐1】There ______ be any difficulty about winning the speech contest now that you’re well prepared for it.

A．mustn’t	B．shan’t
C．shouldn’t	D．needn’t

【推荐3】You ________ give me a lift. I want to walk home for exercise.

A．needn’t

B．couldn’t

C．can’t

D．mustn’t