21. Beware the Carts

A: What happened to your car?

B: I got a dent in the parking lot.

A: How did you get it?

B: I don't know. Maybe it was from a shopping cart.

A: Those shopping carts are dangerous.

B: Especially the metal ones.

A: I don't park at a store that uses metal shopping carts.

B: That's a good idea, but there was a good sale at this store.

A: Did you save any money on the sale?

B: Yes, I did. I saved about $50.

A: That's great.

B: Yes, except this dent will cost about $150.