Before Li Ming could stop her ,she ran out of the room.Question:c_英语解答

Before Li Ming could stop her ,she ran out of the room.Question:could 可以省略吗?有什么作用?

人气：233 ℃　时间：2020-03-21 13:18:58

解答

不能.省略的话...就不能用动词原形STOP.
could也表虚拟语气...