Buying Things

Part A
A: How much does that pen cost?
B: It costs ten dollars.
A: That's very expensive. Do you have anything cheaper?
B: Sure. This pen is only two dollars.
A: Good. I'll take it.

甲:那枝笔要多少钱?
乙:十块钱。
甲:那很贵。你们有没有比较便宜的?
乙:当然。这枝笔只要两块钱。
甲:好。我就买这枝。

Part B
A: How much is this book?
B: It's seven dollars.
A: Do you have change for a hundred?
B: No problem.
A: OK. Here's the money.
B: Thank you. Here's the book and your change.

甲:这本书要多少钱?
乙:七块钱。
甲:你有零钱找开100块吗?
乙:没问题。
甲:好。钱给你。
乙:谢谢。这儿是您的书和零钱。