does it
Il le fait depuis qu'il nous a vus.
He's been doing it ever since he saw us.
He does it.
Tom ne fumait jamais, mais il le fait maintenant.
Tom never smoked, but he does now.
He does it quickly.
Tom ne se lève pas toujours tôt, mais il le fait toujours avant Marie.
Tom doesn’t always get up early, but he always does so before Marie.
He always does.
Elle lui dit de lui donner tout son salaire et il le fait.
She tells him to give her all his salary and he does.