A. Me gusto is the answer.
Ella es una cantante en el coro.hay muchos carros autobuses y motocicletas. Hay mucho tráfico.el médico receta las pastillas para el paciente. Me gusta visitar las galerías de arte. Los los abuelos, los tíos, los primos,los sobrinos, etc.la parte del carro para las maletas. Los músicos tocan muchos instrumentos .la persona que ensaya es un actor . Una pintura my grande en la pared es un mural
The answer is (a) because compro is bought in Spanish and in the question it says “yesterday he bought the gifts for his mother” so bought would be the best answer. (B) is to buy I guess like I will buy chicken. And (c) is like they bought chicken. How I know this is well I speak Spanish I hope this helps!