I saw him reading/read just now为什么?

问题描述:

I saw him reading/read just now为什么?

我刚看见他正在看书/我刚看见他看书.see sb do sth 意思是看到某人做过某事,see sb doing sth 意思是看见某人正在作某事 I saw him clean the room yesterday.昨天我看见他打扫房间了.I saw him cleaning the room...