" After you" is good manners.
“您先请”是礼貌。
We'll bring you the soup first if you like.
如果您先上汤，也可以。
Thank you, Mr Blanchard.
谢谢您，Blanchard先生，
Thank you, Mr. Green.
谢谢您，格林先生。
Have you any small change, sir?
先生，您有零钱吗？
Thank you, Mr. Cooper.
谢谢您，古柏先生。
Are you being waited on, sir?
先生，您点菜了吗？
Are you injured, sir?
先生，您受伤了吗？
Hi, Mr.Chen. How are you today?
啊，陈先生。您好吗?
Hi, Mr.Wang. This is Mr.Chen.
您好，王先生。我是陈先生。
You can go and have a cup of coffee first.
您可以先去喝杯咖啡。
B: Do you want tea or coffee, sir?
乙：您要茶还是咖啡?先生。
How may I help you, sir?
先生，我能帮您的忙吗？
How would you like to make the payment,sir?
先生，您用什么方式付款？
I will have to wet your hair first.
我要先把您的头发弄湿。
Thank'ee, Sir,@ replied Sam.
“谢您了，先生。”山姆答道。
Let me show you the way,sir.
先生，让我给您带路。
Are you abstaining, Mr. Goose ?
您弃权吗，古斯先生？