Day 4, buying ticket.

                                                     Buying tickets.

A: A ticket to London, please.
B: Single or return?
A: Return, please.
B: Leaving today?
A: Yes.
B: When do you want to come back?
A: Tomorrow afternoon.
B: OK. That's twenty-nine euros.
A: What time's the next bus?
B: There's one at half past two.
A: What time does it arrive in London?
B: At quarter past four. Here's your ticket.
A: Thanks a lot.
B: The bus leaves from gate twenty-four.