日常口语第六十七课 结账买单2

6. We accept credit cards and cash.
我们收信用卡和现金。
7. I don’t have enough cash on me.
我带的现金不够。
8. May I have a receipt?
可以给我开张发票吗？
9. I think there is a mistake in the bill.
我觉得账单有点问题。