I _____ you somewhere before , but your name has escaped me _____ moment . A．mus - 高中英语试题 - 超级试练试题库

题目

题型：不详难度：来源：

I _____ you somewhere before , but your name has escaped me _____ moment .

A．must see ; for a moment	B．must have seen ; for a moment
C．must see ; for the moment	D．must have seen ; for the moment

答案

解析

must与不定式的完成体连用表示对过去发生的事持肯定态度的推断，在疑问句中用can，在持否定态度的推断时用can not 。例如：He must have rid himself of his preumonia last week , for you see , he doesn"t cough at all now . (他在上星期肯定治愈了他的肺炎，你看，他现在一点都不咳嗽了。) for a moment表示一个动作延续了一会儿，而for the moment 则表示"目前；暂时"。

核心考点

试题【I _____ you somewhere before , but your name has escaped me _____ moment . A．mus】；主要考察你对虚拟语气等知识点的理解。[详细]

举一反三

--- What book are you reading? Wow, Harry Porter! May I have a look at it?
--- Yes, of course. You have it as soon as I get through with it.

A．must

B．should

C．will

D．shall

题型：不详难度：| 查看答案

It"s nearly seven o"clock . Jack _____ be here at any moment .

A．must

B．need

C．should

D．can

题型：不详难度：| 查看答案

She"s too thin. She ____ gain some weight but she _____ too little.

A．would, ate

B．will, eats 

C．would, eats

D．will, ate

题型：不详难度：| 查看答案

I _____ my son ____ a doctor,but he wasn’t good enough at science.

A．hoped; would become	B．had hoped ; would become
C．had hoped ;will become	D．hope; will become

题型：不详难度：| 查看答案

-----He ought to have been warned of the danger.
----- ______ ,but he just wouldn’t listen to me.

A．So ought he

B．So he was

C．So he was

D．So he had

题型：不详难度：| 查看答案

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