B: Yes? Can I help you, sir?
A: I am here to see Mr. Zhao. I want to know if he is convenient.
B: Oh, Mr. Zhao is our Public Relation Director. What's your full name, sir?
A: Alan Smith. I've just came back from Australia. As you see, I still got my luggage with me.
B: Oh, you must be pretty tired after such a long flight. Do you have an appointment?
A: No, but Mr. Zhao knows that I will come to see him as soon as I arrive in Beijing. He invited me.
B: OK. Do you mean it is all about personal affairs?
A: Not really. Could you please tell him?
B: Well, OK. Please take a seat! Would you like some tea or coffee?
A: Thank you. Tea, please.
(Mr. Zhao comes out.)。
C: Oh! My honored guest! Welcome to our company.
A: Hey! My friend! Long time no see! I can't wait to see you when I got on the plane.
C: Come with me. I'll show you around our company!