The lady in this photo _______ be over fifty! She looks so young!A．mustn’tB．can’
题型：不详难度：来源：
The lady in this photo _______ be over fifty! She looks so young!| A．mustn’t | B．can’t | C．must | D．can |
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答案
| B |
解析
试题分析：句意：这个相片中的女士肯定不超过50岁，她看起来那么年轻。must,can(could),may(maight) 可以表示猜测，must 表示肯定猜测，用于肯定句，肯定……，一定……；can’t,表示否定猜测，肯定不……，另外can(could),may(maight)，表示可能性猜测，可能……。根据句意，可知是否定猜测，故选B。 |
举一反三
Five-star hotels provide better services than some small hotels. You _______ even use free WIFI there.| A．must | B．can | C．ought to | D．used to |
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—No, we_____________. It’s not far from here.
A. shouldn’t B. mustn’t C. needn’t |
From March 13th, 2013, anyone under the age of 14 ______ go into Disney’s US parks alone.| A．couldn’t | B．mustn’t | | C．needn’t | D．mightn’t |
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--- Is John coming by train?
--- He should, but he _______ not. He likes driving his car. |
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