The house could fall down soon if no one ______ some quick repair work. A. does B. has done C. is do...
2022-11-28 21:46:33 39次 2013-2014学年浙江省六校（省一级重点校）高三3月联考英语试卷（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
The house could fall down soon if no one ______ some quick repair work.
A. does B. has done C. is doing D. had done
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