Before Li Ming could stop her ,she ran out of the room.Question:could 可以省略吗?有什么作用?
问题描述:
Before Li Ming could stop her ,she ran out of the room.Question:could 可以省略吗?有什么作用?
答
不能.省略的话...就不能用动词原形STOP.
could也表虚拟语气...