问题描述： 改为反义疑问句怎么改? 1个回答 分类：英语 2014-09-19 问题解答： 我来补答 基本原则：前肯后否,前否后肯.例：He is a teacher,isn't he?He isn't a teacher,is he?They can swim,can't they?He doesn't like it ,does he? 展开全文阅读
