The verb from voy is ir, so answer # 2
1. Estoy triste
2. Estoy tocando la guitarra
3. Ella es una autora
4. Estamos cansados
5. Todos son muy generosos
Oyeron
Leyeron
Leé or léyo
Answer:
use a formal address: Mr or Ms + the person's last name if you know it. If you can't find the last name, use a generic title such as Sir or Madam. The respondent may address you by your first name and sign off with their first name.
Explanation:
hope this was helpful. for number one.