Answer: Le gusta comprar ropa.
Explanation: The question is
Qué le gusta comprar a tu mamá?
Can be translated to:
What does your mom like to buy?
So here we are talking about the mother of the one listening.
the options are:
1) Le gusta comprar ropa.
(Le is a pronoun used for "el/ella")
2)Te gusta comprar libros (Te is used for "tú")
3) Me gusta comprar zapatos. (me is used for "yo")
4) Nos gusta comprar frutas (Nos is used for "nosotros")
So here we are talking about someone that is not in the conversation, so the correct verbal person is "ella" (using ella here because it is the feminine case) so the only option that makes sense is the first one.
" Le gusta comprar ropa."
