-ir verbs

Conjugate -ir verbs using finir

je finis
tu finis
il finit
nous finissons
vous finissez
ils finissent

to choose / to select

choisir

to think (about)

reflechir (a)

to be successful

reussir

to pass (an exam)

reussir (a)

to gain weight

grossir

to lose weight

maigrir

to build

batir

to finish

finir

to grow up

grandir

to nourish, to feed

nourrir

to obey

obeir (a)

to punish

punir

to fill

remplir

What is the passe compose formation of -ir verbs?

Use finir as an example

end in -i
personal pronoun + auxilory verb (avoir ou etre) + fini

How do you form the imperfect with -ir verbs?

Use batir as an example

Nous ending in present tense (to ss)
je -batissais
tu batissais
il batissait
nous-batissions
vous batissiez
ils batissaient