—David,is that man your Chinese teacher?—It___________ be him.He’s having a meet
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—David,is that man your Chinese teacher? —It___________ be him.He’s having a meeting. A.mustn’t | B.can’t | C.needn’t | D.won’t |
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答案
B |
解析
试题分析:本题的含义是大卫,那个男的是你的中文老师吗?他正在开会,所以根据实际意思可知那个男的不可能是我的中文老师。can’t表示不可能的意思,而mustn’t表示不准,needn’t表示不需要的意思,故本题选B。 点评:在英文中,表示可能性的单词有must,may和can,其中must表示一定的意思,表示可能性最大,而can’t表示不可能的意思,表示的可能性最小,must表示必须的意思,其否定意思形式为不准mustn’t,must构成一般疑问句,其否定回答通常用needn’t,注意它们的使用和区别。 |
举一反三
You’d better ____ football in the street.A.play | B.not play | C.not to play | D.not playing |
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