英语时态知识 when did you start class today?为什么是过去式?
英语时态知识 when did you start class today?为什么是过去式?
when did you start class today是什么时态
When did it start?为什么did用过去式?
when did you start to______?
When did you start skating?
When did you start out?
英语Whay did you do today?回答时态
英语过去式什么意思比如 do you 和 did you 都是同一个意思,为什么是过去式?什么时候用过去式
when did you start your homework
when did you start to learn english?
when did you start ()(hiccup)
1.--- When did you start colleting stamps?