Here are the answers to your questions:
11. Which of the following sentences is the correct way to answer the following question?
--- ¿Te gusta jugar videojuegos?
Answer: Me gusta mucho jugar videojuegos.
12. As taught in our unit 2 lessons, which of the following is considered to be the center of town life in Spanish-speaking countries?
Answer: la plaza
13. Which of the following phrases means "to go to school" in Spanish?
Answer: ir a la escuela
14. Which Spanish city is known for the fact that people of 3 different religions peacefully live there together?
Answer: Toledo
15. What is the Spanish word for the activity depicted in the following image?
Note: Without the image, I can't provide the correct answer. However, if the activity is clear, you would choose the corresponding phrase related to that activity.
16. As taught in unit 2, which of the following is a popular Sunday activity in Mexico City?
Answer: spending time in Chapultepec Park
17. Which would be the correct response to this sentence?
-¿Qué te gusta más?
Answer: Me gusta más dibujar.
18. As taught in our unit 2 curriculum, which of the following musical styles is characterized by flutes and maracas?
Answer: cumbia
19. How do you say "or" in Spanish?
Answer: o
20. Which of the following phrases means "to watch TV" in Spanish?
Answer: ver la tele
If you have more questions or need further clarification, feel free to ask!