A: How may I help you?

B:I need to check these books out.

A:Do you have your library card?

B:Here it is.

A: It appears that you have late fees.

B: Really?

A: Yes, really.

B: How much do I owe?

A: You owe $24.50 in late fees.

B:I don't have that much today.

A: I'm sorry, but until you pay it, you won't be able to check out any more 

books.

B: I'll pay it as soon as possible.