题目内容
【题目】-- Let's go dancing tonight.
-- Sorry, I _____. I have to go to a meeting.
A.mustn't
B.may not
C.needn't
D.can't
【答案】D
【解析】句意:我们今天晚上去跳舞吧。 抱歉,我不能去,我得去开会。mustn't必须不;may not也许不;needn't不必;can't不能。故选D。
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题目内容
【题目】-- Let's go dancing tonight.
-- Sorry, I _____. I have to go to a meeting.
A.mustn't
B.may not
C.needn't
D.can't
【答案】D
【解析】句意:我们今天晚上去跳舞吧。 抱歉,我不能去,我得去开会。mustn't必须不;may not也许不;needn't不必;can't不能。故选D。