You’re telling your friend about your vacation in Mexico. You want to say, "I ate the most amazing tacos." But as you go to conjugate the verb comer (to eat), you freeze. Should it be comí? Or comía?
Welcome to one of the most common hurdles for Spanish learners: the battle of the two past tenses, the preterite and the imperfect.

If you've ever asked, "Why can't Spanish just have one past tense?", you're not alone. But here's a secret: this two-tense system is actually a superpower. It allows for a level of nuance and storytelling that can make your Spanish sound incredibly natural.
Let's break it down. It’s not about which tense is "more past" than the other. It's about perspective.
The Core Idea: A Snapshot vs. A Movie Scene
Imagine you're looking at a photo album of your vacation.
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The Preterite (El Pretérito) is like a snapshot photo. It captures a single, completed moment. The action had a clear beginning and a clear end. You can put it in a frame and say, "This happened."
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The Imperfect (El Imperfecto) is like a movie scene. It sets the stage, describes the background, and talks about what was happening without a specific endpoint. It’s the atmosphere, the ongoing action, the context.

Let's meet our two protagonists.
The Preterite: The Action Hero
The preterite tense is all about completed actions. Think of it as the "what happened" tense. It moves the story forward by listing the main events one after another.
Use the preterite for:
- Single, completed events: Actions that happened once and are now over.
Ayer, compré un libro. (Yesterday, I bought a book.)
- Actions with a clear beginning or end:
La película empezó a las 9:00 PM. (The movie started at 9:00 PM.)
- A sequence of events (a chain reaction):
Me levanté, me duché y salí para el trabajo. (I got up, I showered, and I left for work.)
Preterite Signal Words
Look for words that pinpoint a specific time: ayer (yesterday), anoche (last night), el año pasado (last year), de repente (suddenly), una vez (one time).
The Imperfect: The Scene Setter
The imperfect tense is the supporting actor that makes the story rich and detailed. It's not concerned with the main action, but with the context surrounding it. It’s the "what was going on" or "what things were like" tense.
Use the imperfect for:
- Descriptions of people, places, and things in the past:
La casa era grande y tenía ventanas azules. (The house was big and had blue windows.)
- Habitual or repeated actions ("used to"):
Cuando era niño, siempre visitaba a mis abuelos. (When I was a kid, I always used to visit my grandparents.)
- Setting the scene (weather, time, age, feelings):
Llovía mucho esa noche y yo tenía miedo. (It was raining a lot that night and I was scared.)
- Ongoing actions that get interrupted:
Yo leía un libro cuando sonó el teléfono. (I was reading a book when the phone rang.)
See that last example? The phone ringing (preterite) interrupted the ongoing action of reading (imperfect). This is where the magic happens!
You're setting the scene for a story. Which verb form is best? 'It was a sunny day...'
Putting It All Together: Telling a Story
Neither tense exists in a vacuum. They work together to paint a complete picture. Let's look at a mini-story.
Era una noche oscura y llovía. Yo caminaba por la calle cuando, de repente, vi algo extraño. Un hombre llevaba un sombrero amarillo y cantaba una canción en francés. Me paré y lo miré por un minuto.
Let's break it down:
- Era una noche oscura y llovía. (It was a dark and rainy night.) - Imperfect. This is pure scene-setting. The background details.
- Yo caminaba por la calle... (I was walking down the street...) - Imperfect. An ongoing action with no clear end.
- ...cuando, de repente, vi algo extraño. (...when, suddenly, I saw something strange.) - Preterite. BOOM! A new action happens. It interrupts the walking. This is a "snapshot."
- Un hombre llevaba un sombrero amarillo y cantaba... (A man was wearing a yellow hat and was singing...) - Imperfect. We're back to description. What was he like? What was he doing?
- Me paré y lo miré... (I stopped and watched him...) - Preterite. A sequence of two completed actions that move the story forward.
Don't Panic, Practice!
Mastering the preterite and imperfect is a journey, not a race. At first, it feels tricky, but with practice, it will become second nature.
Here’s the best way to improve:
- Listen: Pay attention to how native speakers tell stories. Notice when they switch between tenses.
- Read: Pick up a simple book or news article in Spanish and highlight the past tense verbs. Ask yourself why the author chose one over the other.
- Practice: Don't be afraid to make mistakes! Try telling a short story about your day or a past memory using both tenses.
Ready to put it into practice? The interactive lessons and stories in the InkLingo app are the perfect playground for mastering the art of Spanish storytelling. Happy learning!
