done与 be done的区别 时间：2026-10-27 17:45:00 浏览：950次 done 为非谓语，不能作谓语。be done 是谓语，被动语态It was written that the empire would fall.有人预言帝国将要覆灭a book wriiten by Luxun一本由鲁迅写的书 标签：done,区别
