Past Tense Bonanza!!!

BangWo

March 27, 2013, 05:30 PM posted in General Discussion

Can someone tell me if these are all correct？

I waited 3 hours for him.

我等了他三个小时。

I have been waiting for him for 3 hours.

我等了他三个小时了。

I've been waiting almost 3 hours for him.

我等了他快三个小时了。