How dirty the floor is! You should have someone it at least twice a day.A. mopB. to mopC.

发布时间：2020-08-17 01:19:59

How dirty the floor is! You should have someone      it at least twice a day.
A. mop
B. to mop
C. mopping
D. mopped

网友回答

(答案→)A. mop
B. to mop
C. mopping
D. mopped
解析：考查have的用法，have sb do sth意思“让某人做某事”，所以选A，句子意思“地板好脏啊，你本应该让某人一天至少拖地两次”
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