if I were you
Si j'étais toi, j'y penserais à deux fois avant d'emprunter cette voie.
If I were you, I’d think twice before going down that road.
Si j'étais toi, j'irais vite cacher mes trésors.
If I were you, I’d quickly go hide my treasures.
— Le Château ambulant (2004)
Si j'étais toi, j'aurais fait la même chose dans une situation aussi difficile.
If I were you, I would have done the same thing in such a difficult situation.
I would do that if I were you.
If I were you.
J'étudierais avec plus de sérieux si j'étais toi.
I would study more seriously if I were you.
Je garderais les yeux ouverts, si j'étais toi.
I'd keep my eyes open, if I were you.
Je le mettrais dans l'eau, si j'étais toi.
I would put it in water, if I were you.
— Harry Potter et la Coupe de feu (2005)