A.早安 B.請問幾位 C.請多關(guān)照 D.請坐
A.Who are you? B.Hello. C.What’s your name? D.Who’s calling,please?
A.I’m sorry,there is no one here. B.I’m sorry,there is no one by that name here. C.I’m sorry,I don’t know him. D.I don’t under stand what you said.