________ himself in looking after the children,he had little time to finishA.Occupied B.Occupying C.Having been occupied D.Being occupied

分类: 作业答案 • 2021-12-20 03:21:35

问题描述：

________ himself in looking after the children,he had little time to finish
A.Occupied B.Occupying
C.Having been occupied D.Being occupied

答

B
Occupy oneself in .....
专心于。。。。
他专心于照顾孩子，几乎没有时间去完成……

答

选B
Occupy oneself in .....
专心于。。。。
非谓语动词形式

答

B
Occupy oneself in sth.
专心于…… ,动作由主语he发出,因此用主动形式.
他专心于照顾孩子们,没时间完成……