Answer:
Pasado
Explanation:
The past tense is used to present actions as finished or completed. We present them as "historical". They present themselves as having no connection to the present.
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.
Veníamos para la casa y llovía.
Incorrect, it’s “Ayuda, por favor”