one of them
You are one of them.
Il y a beaucoup de Maîtres aux Dojos, demande à l'un d'entre eux.
There are many Masters at the dojos; ask one of them.
— Ip Man (2008)
Were you one of them?
Were you one of them?
He is one of them.
One of them.
Tu peux choisir l'un d'entre eux.
You can choose one of them.
Vous pouvez choisir l'un d'entre eux.
You can choose one of them.