B)
1. No one
2. Everyone
3. Everyone
4. Everyone
5. No one
6. No one
7. Someone
8. Someone
9. Someone
10. Everyone
11. Somewhere
12. Somewhere
13. Everything
14. Something
15. Anyone
16. Nowhere
17. No one
18. prima: Nothing a doua Anything
C)
1. They know no one in this town.
2. She didn't meet anyone at the bus-stop.
