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Savoir (to know/to know how to do something) - Passé Composé
To learn to conjugate the verb
(to know/to know how to do something) in the past tense or
is a 3rd group verb.
The past participle is
It is conjugated with the auxiliary
in the passé composé.
(I knew/I have known)
tu as su
(you knew/you have known) - informal
il a su
(he knew/he has known)
elle a su
(she knew/she has known)
on a su
(we knew/we have known) - informal
nous avons su
(we knew/we have known)
vous avez su
(you knew/you have known) - formal or plural
ils ont su
(they knew/they have known) - masculine or mixed masculine/feminine
elles ont su
(they knew/they have known) - feminine plural
George a su comment faire un gâteau au chocolat
George knew how to make a chocolate cake.
Ils ont su chanter et danser après deux mois de leçons.
They knew how to sing and dance after two months of lessons.
Nous avons su où aller.
We knew where to go.