Answer:
C. Timido
Explanation:
Timido quiere decir que no habla y no es social, tiene vergüenza
Sorry, I don't understand the question you're asking. Do you need help translating your answers? I can help with that but I would need your answers in English.
For the little top blanks: Tienen
1. Nosotros tenemos una casa.
2. Nosotros no tenemos una mascota.
3. Nosotros tenemos una familia grande.