Imperfect Tense: Descriptions, Habits, and Background
Quick Answer: The imperfect tense describes: (1) habitual past actions, (2) physical/emotional descriptions in the past, (3) ongoing background actions, (4) age, time, and weather in the past.
Painting the past with ongoing and habitual actions
Category: Verb Tenses
The Rule
The imperfect tense describes: (1) habitual past actions, (2) physical/emotional descriptions in the past, (3) ongoing background actions, (4) age, time, and weather in the past. Only three verbs are irregular: ser, ir, ver.
Why This Matters
The imperfect is the 'easy' past tense to conjugate because it has almost no irregulars. It translates to 'used to,' 'was doing,' or 'would (habitually)' in English.
Examples
• Tenía diez años. — "I was ten years old." [Age in the past = imperfect] • Eran las ocho de la noche. — "It was eight o'clock at night." [Time in the past = imperfect] • La casa era grande y tenía un jardín. — "The house was big and had a garden." [Descriptions in the past] • Íbamos a la playa cada verano. — "We used to go to the beach every summer." [Habitual action (ir is irregular: iba, ibas, iba...)]
Common Mistakes
❌ Tuve diez años cuando me mudé. ✅ Tenía diez años cuando me mudé. → Age is a state/description in the past and requires the imperfect. ❌ Fue alto y fuerte. ✅ Era alto y fuerte. → Physical descriptions of people in the past use the imperfect (ongoing state), not the preterite.
Quick Tip
The imperfect has only 3 irregular verbs: ser (era), ir (iba), ver (veía). Everything else is regular! Key triggers: siempre, todos los días, de niño, generalmente.
The imperfect has only 3 irregular verbs: ser (era), ir (iba), ver (veía). Everything else is regular! Key triggers: siempre, todos los días, de niño, generalmente.
Examples
Common Mistakes
Incorrect: Tuve diez años cuando me mudé. → Correct: Tenía diez años cuando me mudé.. Age is a state/description in the past and requires the imperfect.
Incorrect: Fue alto y fuerte. → Correct: Era alto y fuerte.. Physical descriptions of people in the past use the imperfect (ongoing state), not the preterite.
Quiz
Which is the ONLY irregular verb group in the imperfect?