I'm no expert, but that looks really good, I think you're good to go!
Answer:
See below
Explanation:
Question 1 with 2 blanks
Las casas del futuro deben contar con todos los recursos <em>necesarios </em>para la vida <em>diaria</em>.
Question 2 with 2 blanks
Hay demasiadas <em>vias</em> para los coches y pocos espacios para que las personas puedan <em>caminar</em>.
Question 3 with 2 blanks
Las <em>zonas verdes </em>compartidas son recomendables para <em>ahorrar </em>espacio y para que los vecinos se conozcan.
9. Mientras Enrique _C. tocaba
_ la guitarra, Carmen cantaba.
11. San Sebastian sits on B. the Bay of Biscay.
12. Juan Tomas Avila Laurel went on a hunger strike to protest A. the presidents regime in Equatorial Guinea
19. Yo _D. compré_ in libro y despues fui a casa.
It is not C. compró because I just took a test that has that same exact question and I put down C. compró and I got it wrong. So I thinks it's D. compré.