What happenend?I saw him rush into the classroom.如果rush变为rushing对吗?为什么?

分类: 作业答案 • 2022-01-09 18:01:45

问题描述：

答

也对
I saw him rush into the classroom 我见他冲进了教室【强调动作的全过程】
I saw him rushing into the classroom 我见他冲进教室【强调当时的情景】