Dialogue:

M: How do you pay at the shops, Mary?

W: Why? By cash or card, of course.

M: Ever thought of your mobile phone?

W: Is it possible?

M: This time next year, perhaps. It's efficient. Everything is done in 0.2 second, to be exact.

Question: What do we learn about the man? 

- He is asking the woman to pay at the cashier

- He wants to buy a mobile phone from the woman

- He is giving the woman some information


He is giving the woman some information