问题描述: 句型转换 He is going to play football this af ternoon.1.变否定句:-------2.变疑问句 1个回答 分类:英语 2014-10-27 问题解答: 我来补答 1.He isn't going to play football this afternoon.2.Is he going to play football this afternoon? 展开全文阅读