问题描述： I asked him to buy a new book for me yesterday 改为一般疑问句 1个回答 分类：英语 2014-09-21 问题解答： 我来补答 Did you ask him to buy a new book for me yesterday?如还有疑问,欢迎可以进入乐知各级别英语外教课免费旁听.希望能帮到您 展开全文阅读
