问题描述： Jack had to do a lot of housework.(改为反意疑问句) 1个回答 分类：英语 2014-10-17 问题解答： 我来补答 Jack had to do a lot of housework,didn't he?这里的反意疑问句的时态要注意一下哦,had是过去式,所以疑问的时候也要用过去式didn‘t 哦! 展开全文阅读
