◎ 题干
----May we leave the classroom now?
----No, you         . You           to leave until the bell rings.
A.mustn’t; are allowedB.can’t; aren’t allowed
C.don’t have to; are allowedD.needn’t; aren’t allowed
◎ 答案
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“----May we leave the classroom now?----No, you . You to leave until the bell rings.A.mustn’t; are allowedB.can’t; aren’t allowedC.don’t have to; are al…”主要考查了你对  【情态动词】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。