A:May I help you?
我可以帮你吗？
B:I'd like to cash this check,please.
我想兑换这张支票。
A:Do you have an account with us?
你在我们这里有账户吗？
B:Yeah.Here's my identification card.
是的。这是我的身份证。
A:Do you want large or small bills?
你想要大钞还是小钞？
B:Actually,I want to buy some traveler's checks.
事实上，我想要买一些旅游支票。
A:What denomination?
什么面值？
B:Twenties would be fine.
20元就行了。
A:Do you want the whole amount in traveler's check?
你想全部兑换成旅游支票吗？
B:Yes,please.
是的。
