occupied, took up
Ocupé cada oportunidad para mejorar mi inglés.
I took every opportunity to improve my English.
Como mi madre estaba enferma, yo me ocupé de ella.
Since my mother was ill, I took care of her.
Ocupé cada oportunidad para mejorar mi esperanto.
I took every opportunity to improve my Esperanto.
Me ocupé de eso.
I took care of that.
Bueno, ya me ocupé de eso.
Well, I've already taken care of that.
— Ha vuelto (2015)