a,
2. quiz master
3. contestants
4. studio audience
b,
1. The quiz master in Britain is Chris Tarrant.
2. There are 15 questions
3. You can win 500.000 dolars
4. You have 3 ways
5. In more than 100 countries
II.
1. are
2. news
3. comedy
4. cartoon
5. teach
6. on
7. favourite
8. comedian
9. funny