Were are not free on the weekend. Paul can be in the chess club. 再问: 不对吧,第一个题目是这样的:We are busy on the weekend.同义句 we are ( )( )( )( ). 再答: not free this weekend ~~~~~~~~~~~~~~~~祝你进步,如对你有帮助,请及时采纳~~~~~~~~~~~~~~~~ 再问: We arent free this weekend.行吗 再答: 看是几个空,可以根据空格进行组合