听力原文：W: Yes, sir. You rang？M: Yes, I wonder if you could bring me another martini.W: C

听力原文：W: Yes, sir. You rang？

M: Yes, I wonder if you could bring me another martini.

W: Certainly. Would you like anything else？

M: Well, I suppose this is kind of foolish, but my son-in-law is supposed to meet me in London at the airport. Do you think he'll be able to find me？

W: I'm sure he will. You don't have to worry about that. Are you going to be visiting him？

M: Yes, I've never seen my grandson. In fact I've never seen my son-in-law, either.

W: I think you'll have a wonderful time in London. It's beautiful. Is this your first time abroad？

M: No, I saw quite a bit of Europe before. Rome, Berlin, Paris, places like that, but never London.

W: Oh, then you have flown before, too.

M: No, that was during the Second World War and I went on a troopship.

W: Things are quite different in Europe nowadays.

M: Fm sure they are. I'm really anxious to get there.

W: Well, it's 4: 00 now and we'll be there at 6: 00.

M: I plan to stay five weeks. I was a teacher but I'm retired now. My wife is dead so I can go where I want when I want.

W: I think you're going to have a good time. And don't worry about being met. I'll bet your daughter will be there, too.

M: I hope so, but I don't know if she will.

W: I'll go to get your martini for you. Be back in a minute.

Where does this dialogue take place？

A．At the airport.

B．At a hotel.

C．On a plane.

D．At a restaurant.