Preterite vs. Imperfect (Pretérito Indefinido vs. Imperfecto)
Use the pretérito indefinido for completed actions at a specific point in the past:
- Ayer comí una pizza. (Yesterday I ate a pizza.)
Use the pretérito imperfecto for habits, descriptions, or ongoing states in the past:
- De niño, comía pizza todos los viernes. (As a child, I used to eat pizza every Friday.)
| Situation | Tense |
|---|---|
| Completed action | Indefinido |
| Past habit | Imperfecto |
| Background description | Imperfecto |