What's with you? You haven't said a word all morning.
你怎麼啦？整個上午你一句話都沒說。
There was a lot of post this morning.
今天上午郵件很多。
Traffic reaches its peak between 8 and 9 in the morning.
上午8、9點鐘之間是交通高峰期。
He's been in a meeting all morning.
他一上午都在開會。
We discussed it all morning but got nowhere.
我們就此事討論了一上午，可是毫無進展。