—You just think of yourself! You kept me wailing for at least three hours． —I" m

题型：不详难度：来源：

—You just think of yourself! You kept me wailing for at least three hours．
—I" m sorry that you _____________ think so．

A．would

B．should

C．could

D．might

答案

解析

略

举一反三

– Is your brother going to Jack’s birthday party tonight?
– I am not sure. He _____ go to the concert with his girlfriend instead.

A．ought to

B．has to

C．might

D．must

题型：不详难度：| 查看答案

Living in such a high mountain _________be cold．

A．should

B．can

C．may

D．must

题型：不详难度：| 查看答案

— Must I take a taxi?
—No, you______. It is only a

six minutes’ walk.
A. don’t have to B. must C can’t D ought to

题型：不详难度：| 查看答案

--It’s said that no one ______ light a cigarette at a gas station.
--- Yes. Safety always comes the first.

A．can

B．may

C．shall

D．must

题型：不详难度：| 查看答案

He has no money nor friends here. That’s why he ______ sleep in the street.

A．must

B．has to

C．should

D．may

题型：不详难度：| 查看答案