Bonjour!
Explications :
Le present perfect se forme avec l'auxiliaire "have" au présent et le participe passé du verbe.
Exemple:
TO EAT (manger): Olivia has eaten a sandwich before school.
TO LOOK FOR (chercher): We have looked for this book for so long.
TO PLAY (jouer): I have played with this game the entire day.
TO COOK (cuisiner): My mom has cooked this wonderful meal yesterday.
TO SLEEP (dormir): They have slept during their favorite show.