Answer:
A: antes y después de la intervención
Explanation:
eso el signo del diálogo ...
I would add me gusta and no me gusta before the ones you like and don't like. Gusta means i like and no me gusta means i don't like so you will be golden!!
The correct answer is letter A, proteger el medio ambiente.
Lisa or AIDA .. i think but its kind of your fault for not showing anything