They must finish their work on Friday.(改为同义句) They ____finish their work on Friday.

问题描述:

They must finish their work on Friday.(改为同义句) They ____finish their work on Friday.
每空一词

同义句
They have to finish their work on Friday.两个词
They gotta finish their work on Friday 一个词七年级的···need/should都可以是不是就一个空?嗯客气