I Know
Je Connais
I buy it.
Je l'achète.
I will find it.
Je vais le chercher.
I invited them.
Je les ai invités.
They Know
Ils connaissent
You (Singular) Know
Tu Connais
You (singular) look for him.
Tu le cherches.
They want to know her.
Ils veulent la connaître.
Did he see her?
Il l'as vue?
Conaître Passe Compose
(avoir) connu
He Knows
Il connaît
Nous les écoutons.
We will listen to them.
Nous allons les écouter.
You (plural) didn't see them.
Vous les avez vues.
Conaître L'imparfait (Je)
Je connaissais
You (Plural) Know
They look at him.
Ils le regardent.
I want to buy it.
Je veux l'achèter.
I waited for him.
Je l'ai attendu.
achèter, attendre, chercher, connaître, écouter, inviter, regarder, payer
We Know
Nous Connaissons
You (plural) wait for her.
Vous l'attendez.
Will he buy it?
Va-t-il l'acheter?
We knew them.
Nous les avons connues.
When should you use connaître?
When talking about knowing something or someone, as in being familiar or acquainted with it.