—_________ we keep the room clean enough all the time? —No, you _________. A.Must; doesn't have B.Do...
2022-09-18 20:23:45 107次 湖北省黄冈市2019-2020学年八年级上学期第三次月考英语试卷 单选题 反馈错误 加入收藏 正确率 : 100%
题目内容：
—_________ we keep the room clean enough all the time? —No, you _________.
A.Must; doesn't have B.Do; don't have to
C.Must; don't have to D.Must; mustn't
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