would do it
Il a eu une belle fin et s'en est allé, comme le ferait un petit enfant.
He had a peaceful end and passed away like a little child.
— Henry V (1989)
Robert Oppenheimer, pouvait tout refaire, il le ferait.
If Robert Oppenheimer could do it all over again, he would.
— Oppenheimer (2023)
Qu'on le ferait chaque semaine, même si on était fâchés.
That we would do it every week, even if we were angry with each other.
— Decision to Leave (2022)
I knew he would.
Je ne croyais pas qu'il le ferait.
I didn't think he would do it.
— Le Seigneur des anneaux : La Communauté de l'anneau (2001)
Elle dit qu'elle le ferait si je le faisais.
She says she would do it if I did it.
As-tu quelque chose qui le ferait partir ?
Do you have anything that would make him leave?
— Big Fish & Begonia (2016)