Mary: I will go to Liverpool __ business tomorrow morning and now I have ___ to buy in the supermarket.
Tom: You should hurry up. It is 20:10 now. The supermarket___(close) at 21:00. I’ll go with you.
Mary: OK. ____ can go there by bus.
Tom: No. It’s too slow.
Mary: Yes, you are right. We must be there____ 20:30. I think we ought to take a taxi.
Tom: Take a taxi? It’s too expensive. We can go there by underground.
Mary: It’s a good idea. We might get there more quickly.
Tom: And the underground is____( expensive). Taking a taxi is five times as expensive as___( take) a bus.
Mary: How much is the fare of the underground?
Tom: It is the same as the bus fare, isn’t it ? It is ten pence each; besides, the underground is faster than a taxi.
Mary: Yeah. Let’s hurry up. The entrance of the underground is five___( minute) walk from here.
Tom: Yes. I think the underground is the most___( convenience) way to travel in London.
Mary: I think ___, too.