we discussed, we were discussing, we argued, we were arguing
Discutíamos sobre nuestro futuro a menudo.
We often discussed our future.
We were always arguing.
La otra noche discutíamos sobre Dios.
The other night we were discussing God.
— Perfectos desconocidos (2016)
Mientras discutíamos la situación, Terri nos interrumpió para dar su opinión.
While we were discussing the situation, Terri interrupted us to give her opinion.