will speak, will talk
Si c'est bien lui, il ne parlera pas.
If it really is him, he won't talk.
— Rome, ville ouverte (1945)
Il le sait, il ne parlera pas.
He knows it, he won't talk.
Maintenant, je suis d'accord, on n'en parlera plus.
Okay, I agree—we won't talk about it anymore.
— Monsieur Hire (1989)
Je me demande si Tom parlera à Marie.
I wonder if Tom will talk to Marie.