The farmers had the machine all day and night.A. workB. workingC. workedD. to work

发布时间：2020-08-17 09:18:30

The farmers had the machine      all day and night.
A. work
B. working
C. worked
D. to work

网友回答

A. work
(答案→)B. working
C. worked
D. to work
解析：句意：农民们让这台机器整日整夜工作着。固定结构have sth/sb doing sth表示“让(使)……一直做某事”。
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