responsible for the accident
Elles ont été responsables de l'accident.
They were responsible for the accident.
Elles furent responsables de l'accident.
They were responsible for the accident.
Ils furent responsables de l'accident.
They were responsible for the accident.
Ce sont eux qui ont été responsables de l'accident.
They were the ones responsible for the accident.
Nous n'étions pas responsables de l'accident.
We weren’t responsible for the accident.