题目内容
The door _____ open, no matter how hard she pushes.
| A．doesn’t | B．can’t | C．won’t | D．shouldn’t |
C
解析试题分析：考查情态动词。此处描述主语the door的特点“老是打不开”，其固有的特性，用情态动词would(will)描述。句意：不管她怎么用力推门，都无法打开这扇门。故C正确。
考点：考查情态动词
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| A．needn’t do | B．needn’t have done |
| C．mustn’t do | D．shouldn’t have done |
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| A．wouldn’t | B．mustn’t | C．shouldn’t | D．needn’t |
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| A． couldn’t have attended | B． needn’t have attended |
| C． mustn’t have attended | D． shouldn’t have attended |
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| A．shall | B．need | C．can | D．must |
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| A．must have been | B．should have been | C．could have been | D．may have been |
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| A．don't have to | B．oughtn't to |
| C．mustn't | D．can't |
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| A．should | B．shall | C．may | D．must |
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| A．shall | B．can |
| C．must | D．should |