【Wedonnotknow____itnext.LetusgoandaskMr.Li.A.whattodoB.todowhatC.whethertodoD.todowhether】
2022-05-20 26次 反馈错误 加入收藏 正确率 : 100%
题目内容：
We don not know____it next.Let us go and ask Mr.Li.
A.what to do B.to do what C.whether to do D.to do whether
优质解答
C
要用what to do的话,要再加介词about.
what to do about it
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