【推荐3】— Hello. ______ I speak to John?
— I’m sorry, you ______ have the wrong number. There’s no one here by that name.

A．Will; can

B．Shall; need

C．May; must

D．Could; would

【推荐1】—It’s amazing that Beijing and Zhangjiakou have won the bid for the 2022 Winter Olympics!
—Sure it is! The government ________ have made great efforts!

A．could	B．should
C．might	D．must

【推荐2】Living and working with others ______ sometimes be complicated, and humour makes this easier.

A．must

B．can

C．should

D．need

【推荐3】“The interest        be divided into five parts, according to the agreement made by both sides,” declared the judge.

A．may

B．can

C．must

D．shall

【推荐1】With so much water being used in the bathroom,it is no _____ that more environmentally friendly technologies have come out to make better use of water resources.

A．surprise

B．need

C．question

D．doubt

【推荐2】—Shall I tell Jimmy the fact that he didn’t pass the math exam?
—No, you ________. I have told him already.

A．mustn’t

B．needn’t

C．shouldn’t

D．wouldn’t

【推荐1】—Shall I inform him of the change of the schedule right now?
—I am afraid you _______,in case he comes late for the meeting.

A．will

B．must

C．may

D．can

【推荐2】—Daddy, how much do you earn an hour?
—If you ______ know, $20 an hour.

A．may

B．must

C．can

D．should