A:I have this camera that I bought for my friend. 我给朋友买了一台照相机。 B:How much did you pay for it? 你多少钱买的？ A:I paid $320 at the duty-free shop. 我在免税商店花了美金320元买的。 B:I have to charge you $17 duty for that. Please pay it at the cashier,and show the receipt when you go out. 我必须收你美金17元的税，请到收银柜缴费，你出去时出示收据。 B:Do you have any tobacco products? 你有烟草制品吗？ A:Just one carton of cigarettes. That's for my personal use. 只有一条香烟，那是我个人要抽的。 B:Do you have any fruit or vegetables? 你有水果或蔬菜吗？ A:I have this box of fruit. It's a gift. 我有一盒水果，那是礼物。
