1) He is busy doing housework.
他忙于做家务。
2) She busied herself about the house.
她忙于家务。
3) He was busily engaged in painting the furniture.
他忙于油漆家具。
4) He has been engaged in official duties
他一直忙于公务。
5) She was tied up with the housework all day.
她整天忙于家务。
6) She busies herself with running her house.
她忙于操持家务。
参考词条