This is how you talk about things that happened in the past.

J'ai fini.
I've finished
Tu as choisi tes chaussettes?
Have you chosen your socks?
Elle a réussi son examen.
She passed (was successful in) her exam.
Nous avons dormi.
We slept.
Vous avez fui le taureau.
You ran away from the bull.
Elles ont menti.
They lied.