you need
You need her.
You need a doctor.
Tu as besoin d'une serviette, n'est-ce pas ?
You need a towel, don’t you?
Tu as besoin d'un changement d'air.
You need a change of scenery.
Do you need a minute?
Je pense que tu as besoin d'un avocat.
I think you need a lawyer.
You need a bath.
You need a friend.