He never cleans his room ---- morning (64页)A.in the B.in C.on D.on the选什么?理由?never对介词有影响吗?

问题描述:

He never cleans his room ---- morning (64页)
A.in the B.in
C.on D.on the
选什么?理由?never对介词有影响吗?

A ( in the morning 固定搭配‘在早上’,NEVER 对介词没有影响)