was impossible
Tom sabía que era imposible.
Tom knew it was impossible.
It was impossible to remove the plug.
Solía pensar que eso era imposible hasta que lo vi con mis propios ojos.
I used to think that was impossible until I saw it with my own eyes.
Era imposible conducir por la niebla.
It was impossible to drive through the fog.
Sabías que era imposible y aun así lo intentaste.
You knew it was impossible and yet you tried.
Supuse que nada era imposible para usted.
I assumed that nothing was impossible for you.
— Leviatán (2014)
Era imposible tener miedo en esta casa, si éramos un montón en la habitación.
It was impossible to be afraid in this house when there were so many of us in the room.
— El orfanato (2007)
Pensé que era imposible dormir tanto.
I thought it was impossible to sleep that much.