It’s a quinceañera. It’s when you celebrate turning 15 years old. Usually a Hispanic tradition. Sweet 16 is not that big for the Hispanic culture.
1. conozco
2. sabe
3. sabes
4. sabe
5. saber
6. sabe
7. conocemos
8. conocen
9. saben
10. sabemos
11. conoces
12. conoce
13. se
14. conozco
15. se
I think that the answer is C not to sure