taught和teach什么关系?
taught和teach什么关系?
who taught和who did teach
teach和taught的区别跟用法?
taught和teach,怎么区分?什么时候用taught什么时候用teach
who taught和who did teach有何区别
who taught和who did teach的区别
bought 【buy过去式】 taught【teach过去式]thought【think过去式造句
Did you always teach history? Have you always taught history
taught separately什么意思
请问taught什么意思?
taught什么意思
以“I teach/taught/am going to teach my grandparent(s)/parents