Read the following passage and chooose the correct answer. Number 0 is an example.

If you travel to London by train you can (0)......buy........... your ticket at the local train station using a credit card. At certain times of the day, there is a discount on the fare so you can get a(n) (28)................ ticket. It's a good idea to have plenty of (29)..... ..... so that you can use it to (30).. .......... for your underground ticket from a machine. If you don't have the correct money, you will probably (31)..... coach. This is not as (32)............ queue at the ticket office. Of course you can also go to London by ........ as the train, but it takes longer.

At certain times of the day, there is a discount on the fare so you can get a(n) (28)................ ticket.