该怎么写正确答案1.孩子们正忙于为晚会做准备.The children are —————— —————— ready for the party.
2019-05-27
该怎么写正确答案
1.孩子们正忙于为晚会做准备.
The children are —————— —————— ready for the party.
优质解答
填 busy getting
be busy doing 忙于做某事
get ready for 为.做准备
填 busy getting
be busy doing 忙于做某事
get ready for 为.做准备