介绍:
......Part A......
A: How much does that pen cost?
甲：那枝笔要多少钱？
B: It costs ten dollars.
乙：十块钱。
A: That's very expensive. Do you have anything cheaper?
甲：那很贵。你们有没有比较便宜的？
B: Sure. This pen is only two dollars.
乙：当然。这枝笔只要两块钱。
A: Good. I'll take it.
甲：好。我就买这枝。
大家还在听
