She is as busy as a bee in the morning.

早上她总团团转。

My father always goes round in circles when he tries to show me how to do my homework.

当父亲想教我怎样做家庭作业时, 他总团团转。

I seem to have been running round in circles all day and yet I've got no progress to show for it.

我似乎整天团团转, 但不出什么。