Tom ____ be ill, for I saw him playing basketball an hour ago. A．mustn’t B．needn - 高中英语试题 - 超级试练试题库

题目

题型：不详难度：来源：

Tom ____ be ill, for I saw him playing basketball an hour ago.

A．mustn’t

B．needn’t

C．can’t

D．may not

答案

解析

试题分析：A. mustn’t禁止，B. needn’t不必，C. can’t不能，D. may not可能不，句意：汤姆不可能生病了，因为我看见他一小时前在打篮球。Can’t be是否定推测，表示“不可能”，选C。

核心考点

试题【Tom ____ be ill, for I saw him playing basketball an hour ago. A．mustn’t B．needn】；主要考察你对动词的分类等知识点的理解。[详细]

举一反三

We can hardly believe that an intelligent person like Daniel ________ be asking such a silly question.

A．should

B．might

C．must

D．could

题型：不详难度：| 查看答案

----Will you take up teaching as a career after graduation?
---- Hard to say. I ________ go abroad for higher education instead, but it depends.

A．must

B．should

C．might

D．shall

题型：不详难度：| 查看答案

This printer is of good quality. If it ________ break down within the first year, we would repair it at our expense.

A．would

B．should

C．could

D．might

题型：不详难度：| 查看答案

I ________ have watched that movie---it will give me horrible dreams.

A．shouldn’t

B．needn’t

C．couldn’t

D．mustn’t

题型：不详难度：| 查看答案

—Jack is not in the office at the moment
—Oh, he ______ those who are going to take the driving test in an hour.

A．can have instructed	B．must have instructed
C．must be instructing	D．will be instructing

题型：不详难度：| 查看答案

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