Answer:
1. I haven’t got much change. I’ve only got a ten dollar bill.
2. Are there many campsites near you?
3. I went shopping and spent a lot of money.
4. There is much concern about drug addiction in the US.
5. Unfortunately, not many of the photographers were there.
6. There weren’t a lot of choices.
7. It doesn’t need much effort.
8. There aren’t many women priests.
9. That’s a lot of money.
10. How many eggs are in this cake?