Seven after nine? No. I'm sure he's in his office.
九点零七分 ,不会太早的。我肯定他到办公室了。
I eat dinner at about 7 o'clock.
我在大约7点钟吃晚饭。
In this part of the cave, they could hear an insistent booming sound which they found was caused by a small waterspout shooting down into a pool from the roof of the cave.