题目内容
— Can we leave the classroom now?
— No, you ______. You ______ to leave until the bell rings.
— No, you ______. You ______ to leave until the bell rings.
A.mustn’t, are allowed | B.don’t have to, are allowed |
C.needn’t, aren’t allowed | D.can’t, aren’t allowed |
D
试题分析:句意:——现在我们能离开这个房间吗?——不,你不能。直到铃响了你才允许离开。not …until直到……才……,can引导的一般疑问句,否定回答仍用can,故选择D。
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