情景对话：Asking for Change 换零钱
It is sometimes difficult toget change without buying something, so it’s a good idea to carry change with you at all times. If you need change, you can buy something inexpensive like candy or a newspaper and ask for the coins you need.
1.A: Excuse me, but could you give me some change?
B: Let me see. Are dimes and quarters OK?
A: I want to make a long distance phone call.
B: Then you’ll need small change.
2.A: Sorry to bother you, but do you have change for a one?
B: I’ll have to look. What do you want it for?
A: I need it for the parking meter.
B: I can give you quarters, if that’ll help.
3.A: Pardon me, but I was wondering if you could break a one.
B: Let me look. What do you need?
A: I need the change for the stamp machine.
B: I think dimes and quarters will do.
4.A: Excuse me, could you give me change for a dollar?
B: I’ll see what I have. What do you need it for?
A: I want to get cigarettes.
B: You can use quarters, dimes and nickels.
