问题 选择题

The floor is quite wet, and my teacher told us _________ quickly.

A.to mop up it

B.mopped it up

C.to mop it up

D.mop it up

答案

答案:C

tell sb to do sth,同时mop ···up为动词+adv构成,如果其宾语为人称代词宾格形式,应该位于二者之间。

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