用fine,thankyou提问

----How are you?你好吗？
----Fine,thank you.And you?我很好，谢谢你，你呢?
----Me too. 我也好。

Are you fine?(你好吗）Yes,I am fine.(我很好）What about you .（你呢）Me too(我也是）
What can I do for you ?(我能为你做什么）How much they are ?(它们要卖多少钱）There are only 50 yuan 。Here you are.(给你）Thank you。 (谢谢你） You are welcome.(不用谢）

can you spell "fine,thank you"?