Situation A and B are friends and meet by chance.
A: Hi B. How are you?
B: Hi A. I’m fine thanks. And you?
A: I’m fine thanks.
A: B, I’m looking for the airport. Can you tell me how to get there?
B: Wow! I want to get there, also. I think we can take the subway to the airport. Do you know where the subway is?
A: Sure, It’s over there.
B: Where? I don’t see it.
A: Across the street.
B: Oh, I see it now. Thanks
A: No problem. Let’s go.
B: Wait here. I'm going to buy the ticket.
A: OK.
C: Good morning, can I help you?
B: Yes please, which train goes to the airport?
C: The train’s 301.
B: How long does it take to get to the airport?
C: 15 minutes.
B: How much is the fare to the airport.
C: 40$
B: OK! I want 2 tickets please.
C: This your tickets.
B: Thank you.