问题
选择题
— ________
—Er…I want to buy my wife a gift for Christmas, but I don’t know what she would like.
A．What are you looking for, sir?
B．Welcome to our store, sir.
C．May I help you, sir?
D．What on earth do you want, sir?
答案
C。
这是服务行业的服务员询问顾客要求的话。
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