-＿＿＿＿＿＿ you leave so soon?-Yes. I have to catch my plane.A．CanB．WouldC．ShouldD．

题型：不详难度：来源：

-＿＿＿＿＿＿ you leave so soon?
-Yes. I have to catch my plane.

A．Can

B．Would

C．Should

D．Must

答案

解析

试题分析：句意：你必须这么快就离开吗？是的。我得去赶飞机。Can 能，会；Would 将要，愿意； Should 应该； Must必须。根据答语I have to catch my plane.可知该选D。

举一反三

﹣Can I finish my homework tomorrow?
﹣__________. You must finish it today?
A. Yes, you can B. No, you can’t C. No, you needn’t

题型：不详难度：| 查看答案

--Jack, is this your jacket?
--No, it _______ be my jacket. My jacket is black but this one is blue.

A．mustn’t

B．needn’t

C．can’t

D．may not

题型：不详难度：| 查看答案

–Excuse me, I get back my umbrella, madam?
–I’m really sorry. I thought it was mine.

A．must

B．should

C．may

D．need

题型：不详难度：| 查看答案

--- _________ David be the new chairperson of the Students’ Union?
--- He ________ be, but I’m not sure.

A．Can; can’t

B．Can; may

C．May; must

D．May; mustn’t

题型：不详难度：| 查看答案

— Who’s that man over there standing in the garden? Is it Mr. White?
—It __________ be him. He has gone to Shanghai on business.

A．shouldn’t

B．may

C．can’t

D．must

题型：不详难度：| 查看答案