happen是瞬间动词吧?为何还会有What was happening 这种用法呢?
happen是瞬间动词吧?为何还会有What was happening 这种用法呢?
happen 有没有进行时态?为什么教科书上有what was happening?瞬间动词有进行时态么?
was happened,was happening,happen,happened,happening的用法及区别
what was happening?happening词性
happen 是不是瞬间动词
happen有过去进行时吗?不是说它非延续动词吗?老师说可以,我觉得不可以啊. what was happening t
1、what ( )in that shop?A、did happen B、is happening C、was hap
I didn t know what was happening outside这句话中为什么happen加ing?
He didn't know what was happening outside,为什么happening是进行时?
.happen这个瞬间动词有完成时吗?It seems that no one knew what had happen
Never Gonna Happen [what's happening mix] 歌词
His attention obviously _______ what was happening