at

Caesar was at Rome

at six o’clock

He threw the ball at me.

3 apples at 2¢ (each)

men at work

She is at sixes and sevens with him.

Sell at 90.

to laugh at a joke

… to be sold at auction for sixty gold francs.

It is growing at the rate of 3% a year.

The twins were both bad at chemistry.

I think 'Jesus, my back is at me'. Then I get the ball. Off you go for 10 yards and you don't feel a thing. Then you stop and think: `Jesus, it's at me again'[.]

balance as at 20th March 1999