Y: Can you exchange this for US dollars, please?

Y:请你把这些钱兑换成美金好吗?

X: Just fill out this form, will you?

X:那就请您把这份表格填一下，好吗?

Y:OK. Here.

Y:好啊。填好了。

X: How would you like it?

X:您的钱要怎么个换法呢?

Y: Five tens, five fives and the rest in ones, please.

Y: 5张10美元的，5张5美元的，其余都要1美元的。

X: Here you are. Thank you.

X:请你点收。谢谢你。