The correct answer is ayer or el mes pasado because they are both past tense.
Answer:
11. comprendo
12. vivimos
13. aprenden
14. describe
15. comes
16. corren
17. recibí
18. asistimos
19. abre
20. lee
Explanation:
because its the correct form of verb
the correct answer is dumptued
You say no but in a spanish way i guess