用what can i do for you编对话

What can I do for you?
I want a table,please.
What can I do for you?
I'd like to have a hair-cut,please.

--Good morning, sir. What can I do for you?
--Good morning. I'd like to see that blue shirt, please.
--Sure. Please wait a minute.
Here you are.
--Hmm, that looks nice. And It suits me well.
I'll take this one. How much is it?
--35 yuan.
--OK. Here you are.