Answer:
A. cambiar la arena de la caja del gato
Explanation:
First, let’s translate each answer choice to English.
A. cambiar la arena de la caja del gato: to change the litter in the cat’s litter box
B. sacar la basura: to take out the trash
C. recoger el cuarto: to clean the room
D. limpiar el polvo: to dust
The question asks us to find a chore that involves caring for a pet. A cat is a pet, and cleaning it’s litter box is caring for it. Therefore, choice A: cambiar la arena de la caja del gato, is correct.
