-er and -ir verbs: como, vivo

Two more families, almost twins

The -er and -ir verbs work exactly like the -ar verbs: stem plus ending. They even share most endings: -o, -es, -e, -en for yo, tú, él and ellos. Only two forms tell the families apart, nosotros and vosotros: comemos, coméis against vivimos, vivís. So the letter of the infinitive matters in just two places.

PronounForms of comerForms of vivir
yocomovivo
comesvives
él / ella / ustedcomevive
nosotros / nosotrascomemosvivimos
vosotros / vosotrascoméisvivís
ellos / ellas / ustedescomenviven

Where -er and -ir part ways

PronounEnding of -er verbsEnding of -ir verbsSame or different?
yo-o-othe same
-es-esthe same
él / ella / usted-e-ethe same
nosotros / nosotras-emos-imosdifferent
vosotros / vosotras-éis-ísdifferent
ellos / ellas / ustedes-en-enthe same
VerbMeaningForm for yoForm for nosotros
beberto drinkbebobebemos
leerto readleoleemos
aprenderto learnaprendoaprendemos
escribirto writeescriboescribimos
abrirto openabroabrimos

A first peek: yo forms that add a letter

Three very common verbs are regular everywhere except in the yo form, which grows a letter: hacer → hago, salir → salgo, conocer → conozco. All the other forms follow the table: haces, hace, hacemos; sales, sale, salen; conoces, conoce, conocemos. Learn the three yo forms as words, and the rest costs nothing. More of these verbs will come later.

InfinitiveForm for yoForm for túMeaning
hacerhagohacesto do, to make
salirsalgosalesto go out, to leave
conocerconozcoconocesto know a person or a place

Vivimos en Sevilla y comemos en casa a las dos.We live in Seville and we eat at home at two.

No conozco Madrid, pero conozco Barcelona muy bien.I do not know Madrid, but I know Barcelona very well.

Words in this lesson

WordMeaningExample
comerto eatComemos a las dos.
We eat at two.
beberto drinkBebo mucha agua.
I drink a lot of water.
leerto readAna lee un libro en el parque.
Ana is reading a book in the park.
aprenderto learnAprendemos español en clase.
We learn Spanish in class.
vivirto liveVivo en una ciudad pequeña.
I live in a small city.
escribirto writeEscribes muy bien.
You write very well.
abrirto openLa tienda abre a las diez.
The shop opens at ten.
hacerto do, to makeHago deporte los sábados.
I do sport on Saturdays.
salirto go out, to leaveSalgo del trabajo a las seis.
I leave work at six.
conocerto know (a person or place)Conozco un restaurante muy bueno.
I know a very good restaurant.

Exercises

This lesson has 10 exercises in the app:

  • multiple choice: 3
  • match the pairs: 1
  • fill the gap: 2
  • build the sentence: 1
  • translate the sentence: 2
  • listen and type: 1

Try the first one

Which form of vivir goes with nosotros?

  1. vivimos
  2. vivemos
  3. viven
  4. vivís

The answer, the other exercises, the audio and your progress are in the app – free at A0 and A1.

All lessons of this course