Answer:
there is no context to this so this is a hard question
Explanation:
1. a; nosotros/as
2.b; Tú
3.b; incorrect
You would need an X-Ray to see if you have broken any bones or just streched a ligament. If you have broken a bone in your ankle, you would have to go though surgery and be put in a cast for months untill the ankle heals.
Eduardo está ahorrando dinero especialmente para viajar a Ecuador