—What a great cook your sister is! —Yeah! We ______ never have enough of her coo

题型：不详难度：来源：

—What a great cook your sister is!
—Yeah! We ______ never have enough of her cookies．

A．may

B．must

C．should

D．can

答案

解析

考查情态动词。这里用can not/never…enough表示“再……也不为过”，“我们总是吃不够”。

举一反三

Cars play an important role in modern life, but they_______also cause many problems like air pollution．

A．should

B．can

C．must

D．Will

题型：不详难度：| 查看答案

--You just think of yourself! You kept me waiting for at least three hours．
–I am sorry that you________think so.

A．would

B．should

C．could

D．might

题型：不详难度：| 查看答案

——Hi, Mike．Any idea where Mary is?
——She ____ in the classroom．I saw her there just now．

A．shall be

B．should have been

C．must be

D．might have been

题型：不详难度：| 查看答案

——I can’t find my purse anywhere.
——You have lost it while shopping.

A．may

B．can

C． should

D．would

题型：不详难度：| 查看答案

—___John come here tonight?
—I’m not sure, but he ______ stay at home.

A．May, might

B．Can, must

C．Must, might

D．Can, might

题型：不详难度：| 查看答案