1
When you go on holiday you buy one.
2
It's the cheapest way of travalling.
3
People who don't have got a ticket but they hope to get one.
4
Very rich people usually buy this kind of ticket.
5
According to our..................., we'll arrive next week.
6
Our flight to New York was a direct one, it din't have any.
7
The flight was ........................... because of the fog.
8
Whe a plane doesn't arrive on time it is......
9
You have to pay an extra charge to take it with you.