In Le Passé Composé (conversational past), some verbs have very short irregular past participles (vu, bu, cru, su, lu, tu, pu, dû).
Look at these sentences in Le Passé Composé:
As-tu vu l'éléphant rose?
Did you see the pink elephant?
Je ne l'ai jamais cru.
I never believed him.
Nous avons lu ce livre hier.
We read that book yesterday.
Elle n'a jamais su la vérité.
She never knew the truth.
Il a tu les raisons de son départ.
He kept quiet the reasons of his departure.
Ils ont bu toute la soirée.
They drank all night.
Vous avez pu rencontrer Sting.
You were able to meet Sting.
You could meet Sting.
Note that they all work with avoir as an auxiliary.
It's worth learning this list by heart since these verbs all have the same sounding short past participle:
voir (to see) -> vu
boire (to drink) -> bu
croire (to believe) -> cru
savoir (to know) -> su
lire (to read) -> lu
taire (to silence, to keep quiet ) -> tu [rare]
pouvoir (to be able to) -> pu
devoir (to have to) -> dû
Learn more about these related French grammar topics
Examples and resources
Elle n'a jamais su la vérité.
She never knew the truth.
J'ai dû annuler mon vol.
I had to cancel my flight.
Nous avons lu ce livre hier.
We read that book yesterday.
Vous avez pu rencontrer Sting.
You were able to meet Sting.
You could meet Sting.
Je ne l'ai jamais cru.
I never believed him.
Ils ont bu toute la soirée.
They drank all night.
As-tu vu l'éléphant rose?
Did you see the pink elephant?
Il a tu les raisons de son départ.
He kept quiet the reasons of his departure.
Jennifer
Kwiziq community member
2 February 2017
1 reply
J'ai su que tu étais venu me voir? I found out that you had come to see me.
Is this a usual way to say I found out. Why is the verb trouver or perhaps découvrir not used?
Aurélie
Kwiziq language super star
3 February 2017
3/02/17