I noticed he entered the room.

问题描述:

I noticed he entered the room.
I noticed them go into the teacher's office just now.
这两句话句式不都一样,但为什么一个是entered一个是go into ,时态完全不同.
到底谁对谁错?

I noticed them go into the teacher's office just now
notice sb do sth
I noticed he entered the room.
宾语从句
两句都对