________ himself in looking after the children,he had little time_英语解答

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

人气：321 ℃　时间：2019-10-29 19:41:49

解答

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……