1- la tuya
2- creativos
3-dijeron
4- van
Usted because its a polite way when speaking to some one
Remember: when there are 2 or more subjects, you use the -an/-en conjugation.
1. trabajan
2. estudian
I think the answer is C. to preserve the language and heritage of the community.
Por favor, que es la pregunta?
Te quiero ayudar, pero como puedo si no se la pregunta?