Read the definitions carefully and select the correct words.
1. to have a car, a computer etc that you can use
2. something that helps you to be more successful than others, or the state of having this
3. to have enough money to buy or pay for something
4. to get on a bus, plane, train etc in order to travel somewhere
5. travelling conditions on an aircraft that are more expensive than tourist class, but not as expensive as first class
6. something that causes problems, or that makes someone or something less likely to be successful or effective
7. the cheapest type of seats in a plane
8. things such as films, television, performances etc that are intended to amuse or interest people
9. knowledge or skill that you gain from doing a job or activity, or the process of doing this
10. possessing skills or knowledge because you have done something often or for a long time
11. the best and most expensive seats on a plane or train, or rooms in a hotel
12. very great comfort and pleasure, such as you get from expensive food, beautiful houses, cars etc
13. an experience or activity that makes you feel happy and satisfied
14. for use by one person or group, not for everyone
15. the level that is considered to be acceptable, or the level that someone or something has achieved