--Morn, must I clean my room now? --No, you . You can do it tomorrow.A.can'tB.needn'tC.mus

题目简介

--Morn, must I clean my room now? --No, you . You can do it tomorrow.A.can'tB.needn'tC.mus

题目详情

--Morn, must I clean my room now?
--No, you          . You can do it tomorrow.
A.can'tB.needn'tC.mustn'tD.shouldn't
题型:单选题难度:中档来源:不详

答案

B
考查情态动词的用法。根据后面的补充,可以在明天做,那此处是没必要的意思,用needn’t。用must提问,不用mustn’t “不许”回答。

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