问题描述： I have a teacher.对teacher进行各种时态的划线提问 1个回答 分类：英语 2014-12-10 问题解答： 我来补答 Do you have a teacher?(一般现在时）Did you have a teacher?(一般过去时）Will you have a teacher?(一般将来时）Are you having a teacher?(现在进行时） 展开全文阅读
