---- __________ you say goodbye so soon? ---- I’m sorry. My mother is expecting

题型：不详难度：来源：

---- __________ you say goodbye so soon?
---- I’m sorry. My mother is expecting me at home.

A．Must

B．Can

C．Would

D．Might

答案

解析

这题考查情态动词的用法：must在这里表示“偏要”，句意是：--你偏要这么快就告别吗？--对不起，妈妈在家等我呢。选A。

举一反三

—Did you tell Rose about the test?
—Oh, no, I forgot. I call her now.

A．will

B．can

C．should

D．might

题型：不详难度：| 查看答案

—Hi, Johnson, any idea where Susan is?
—It’s class time, so she in the classroom now.

A．can be

B．must have been

C．might have been

D．should be

题型：不详难度：| 查看答案

You _______ an A on your term paper, but you quoted a little bit more from others" papers.

A．should receive	B．could have received
C．would receive	D．must have received

题型：不详难度：| 查看答案

I can’t believe that anyone else in the school can swim as fast as you, ________?

A．can I

B．can"t they

C．can"t you

D．can they

题型：不详难度：| 查看答案

--- Is there a bus to the downtown?
-----There ____ be, for it is too late now. You’d better take a taxi.

A．won’t

B．mustn’t

C．can’t

D．needn’t

题型：不详难度：| 查看答案