you have to take care of
C'est un problème dont tu dois t'occuper toi-même.
This is a problem you have to deal with yourself.
Tu dois t'occuper d'inscrire Yang-yang à l'école.
You have to enroll Yang-yang in school.
— Us and Them (2018)
La seule chose dont tu dois t'occuper, c'est ça.
That's the only thing you need to worry about.
— Harry Potter à l'école des sorciers (2001)
Tu dois t'occuper de l'enfant.
You have to look after the child.
Tu dois t'occuper de moi pour toujours.
You have to take care of me forever.
— King of Comedy (1999)