问题描述: 一、根据要求改写句子:1 .He is a student.(改为一般疑问句并做肯定、否定回) _______ 2 .Tom is a 1个回答 分类:英语 2014-10-06 问题解答: 我来补答 is he a student?yes he is/no,he isn't 展开全文阅读