高级英语对话 第 416 课：复印文件-4

A: I need to make a copy of a document as soon as possible.
B: No problem, sir. There's a copy machine in our computer lab.
A: Very good. How much does each copy cost?
B: Each copy will cost you a dime, sir.
A: A dime? I remember when copies used to cost a nickel.
B: There aren't many things you can get for a nickel, sir.