Answer: C. Pretérito simple, modo indicativo.
► Past simple, because "yesterday" indicates" that the expressed action ended in the past.
► The indicative mood of verb expresses reality.
Answer:
estas
estan
estoy
estamos
esta
Explanation:
yo(I)=estoy
tu(you)=estas
el,ella, usted (he, she, or you(formal))=esta
nosotros(we)=estamos
vosotros(y'all (spain only))= estais
ellos, ellas, ustedes (they, they(female only), y'all(formal))=estan
6. B
7. C
8. D
9. D
10. C
11. B
12. D