Answer:
a and c. b might also be correct but im not sure because then they would put el gato.
Explanation:
I am a fluent spanish speaker and am enrollled in a magnet school for spanish.
Yo creo que es "María y tu pedís".
If these are your only answer choices then it's B. Oía
it's more common to use "escuchaba" though or "estava escuchando..."
Answer:
supo it's ( b ) is the right answer