will close, will shut
Il fermera peut-être le portail.
He might close the gate.
— Avengers (2012)
Si ça continue, l'école fermera quelques jours !
If this continues, the school will close for a few days!
— Amarcord (1973)
Savez-vous quand ça fermera ?
Do you know when it will close?
On fermera les yeux sur ta bêtise.
We'll turn a blind eye to your stupidity.
— Memories of Murder (2003)
La porte ne se fermera pas.
The door won't close.
Quand il fermera.
When it closes.
— Taxi (1998)