How he _______ get out of the prison ______ a mystery.A．could; isB．can; isC．was - 高中英语试题 - 超级试练试题库

题目

题型：不详难度：来源：

How he _______ get out of the prison ______ a mystery.

A．could; is

B．can; is

C．was able to; remains

D．able to; remain

答案

解析

考查情态动词。句中be able to其过去式表示成功的做某事，从句作主语，谓语动词用单数形式，故选C。句意：他怎么成功的出监狱还是个迷。

核心考点

试题【How he _______ get out of the prison ______ a mystery.A．could; isB．can; isC．was 】；主要考察你对虚拟语气等知识点的理解。[详细]

举一反三

Just imagine performing such an opera as Turandot in the Forbidden City there _____ be a better setting!

A．mustn’t

B．shouldn’t

C．couldn’t

D．needn’t

题型：不详难度：| 查看答案

The plan is dead. I it more water.

A．will give

B．would have given

C．must give

D．should have given

题型：不详难度：| 查看答案

______ it would be silly to argue any longer ．

A．Was that true	B．If that was true
C．Should that be true	D．Could that be true

题型：不详难度：| 查看答案

I wish I____ my uncle yesterday.

A．met

B．have met

C．would met

D．had met

题型：不详难度：| 查看答案

Tom have come in person．He came such a long way just to tell us me result．

A．mustn’t

B．needn’t

C．wouldn’t

D．couldn’t

题型：不详难度：| 查看答案

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