they talked about something just now .[用when the teacher came in代替just now
题目
they talked about something just now .[用when the teacher came in代替just now
they___ ___about something when the teacher came in
答案
they were talking about something when the teacher came in
用过去进行时,因为是长动作,用进行时
举一反三
我想写一篇关于奥巴马的演讲的文章,写哪一篇好呢?为什么好
最新试题
热门考点