Price ali prize?

Vprašanje 1
Complete with price or prize.
1. The clothes shop has started its sales, most are down 25%.
2. John won the provincial marathon, his was a year’s supply of sportswear.
3. Excuse me! Could you tell me the of these shoes, please?
4. The first in the competition was a week’s holiday in New York.
5. What are the chances of winning the main in the lottery? - Not very good, I'm afraid.
6. I helped him to negotiate a good on his new car.
7. Barack Obama won the Nobel Peace in 2009.
8. Let's buy it. In my opinion, this is a very good for it.