X: Next, please. Where to, sir?

　　x:下一位。先生，请问您到哪儿去?

　　Y: A one-way ticket to Chicago, please.

　　Y:请给我一张到芝加哥的单程票。

　　X: How many did you say, sir?

　　X:先生，您刚刚是说几张票呢?

　　Y: One adult, please.

　　Y:一张成人票。

　　X: That will be six dollars. Out of ten-seven, eight, nine, ten Thank you.

　　X:那要6美元。收你10美元，找4美元给你—1美元、2美元、3美元、4美元。谢谢你。