In a railway station
Read and listen to the conversation. Then click one of the 'Hide/Show' buttons. Complete the conversation and then listen and check.
A: Can I have a return ticket to Oxford, please?
B: Sure.
A: How much is that?
B: Twenty-two pounds fifty, please.
A: Can I pay by credit card?
B: No problem. Put your card in the machine. And enter your PIN number, please.