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Empezar Preterite Practice

Empezar (to start, to begin) in the preterite: 14 free exercises with an explanation after every answer, plus the full conjugation table.

14 exercisesStem-changing e→ieA1 – A2 level
IWhat to watch for

In the preterite, empezar takes the regular -ar endings, but the yo form hides a spelling change: before the ending -é, the z becomes c — empecé, never 'empezé'. Every other form keeps the z: empezaste, empezó, empezamos, empezaron.

There is no stem change in this tense, so resist writing 'empiezó'. You will see empezar a + infinitive constantly here — empecé a trabajar, empezó a llover — for actions that started at a specific moment.

IIConjugation
empezarPreterite
yo
empecé
empezaste
él / ella / usted
empezó
nosotros
empezamos
vosotros
empezasteis
ellos / ustedes
empezaron
e→ie in the present (empiezo) plus a z→c spelling change before e: empecé, empiece.
IIIPractice exercises

Practice.

Answer first, then read the explanation. Don't skip it — that's the whole point.

Exercise 01 of 14Tag: Spelling change
Fill in the blank

Ayer yo _____ a trabajar en una empresa de diseño. (empezar)

Yesterday I started working at a design company.

Exercise 02 of 14Tag: Regular endings
Fill in the blank

¿A qué hora _____ tú el examen esta mañana? (empezar)

What time did you start the exam this morning?

Exercise 03 of 14Tag: Regular endings
Fill in the blank

La tormenta _____ de repente mientras caminábamos al mercado. (empezar)

The storm started suddenly while we were walking to the market.

Exercise 04 of 14Tag: Empezar a + infinitive
Fill in the blank

El año pasado nosotros _____ a ahorrar para comprar una casa. (empezar)

Last year we started saving to buy a house.

Exercise 05 of 14Tag: Regular endings
Fill in the blank

Mis vecinos _____ una obra en su casa el mes pasado. (empezar)

My neighbors started a renovation on their house last month.

Exercise 06 of 14Tag: Spelling change
Fill in the blank

Anoche yo _____ a leer una novela de misterio. (empezar)

Last night I started reading a mystery novel.

Exercise 07 of 14Tag: Regular endings
Fill in the blank

_____ la universidad en 2020, ¿verdad? (empezar)

You started university in 2020, right?

Exercise 08 of 14Tag: No stem change
Fill in the blank

Lucía _____ su propio negocio hace dos años. (empezar)

Lucía started her own business two years ago.

Exercise 09 of 14Tag: Nosotros form
Fill in the blank

Marta y yo _____ el viaje muy temprano el sábado. (empezar)

Marta and I started the trip very early on Saturday.

Exercise 10 of 14Tag: Empezar a + infinitive
Fill in the blank

Los obreros _____ a pintar el edificio la semana pasada. (empezar)

The workers started painting the building last week.

Exercise 11 of 14Tag: Spelling change
Fill in the blank

En enero yo _____ una dieta más saludable. (empezar)

In January I started a healthier diet.

Exercise 12 of 14Tag: Regular endings
Fill in the blank

El partido de anoche _____ con retraso por la lluvia. (empezar)

Last night's game started late because of the rain.

Exercise 13 of 14Tag: Empezar a + infinitive
Fill in the blank

¿En qué año _____ tú a estudiar español? (empezar)

In what year did you start studying Spanish?

Exercise 14 of 14Tag: Regular endings
Fill in the blank

Las obras del metro _____ en marzo y terminaron en junio. (empezar)

The subway works started in March and finished in June.

Every answer is explained

Not just a green check. A short paragraph telling you why.

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