问题描述： He always does his homework in the evening改成一般疑问句 1个回答 分类：英语 2014-12-13 问题解答： 我来补答 先借助助动词Does, 原来句中的谓语动词要用动词原形哦,即, Does he always do his homework in the evening ? 展开全文阅读
