你们上午几点开始上课?When() your lessons () in the morning?
问题描述:
你们上午几点开始上课?When() your lessons () in the morning?
答
did started
答
如果问的是通常情况:do begin
如果问的是过去的时间:did begin
答
明显是一般现在时:
when do your lessons start in the morning?
答
When(do) your lessons (begin) in the morning?