Memory Memoria tiempo perfecto.Version en ligne Presente y pasado perfecto. par Estefany Galindo Contreras ¿Por qué no has podido terminar el trabajo? Ella ha querido saber si va haber clases. Why haven´t you been able to finish the job? Maria had told you, she wasn´t going to come. ¿Qué has estado buscando? You always had needed me to help you to do your homework. ¿Han cambiado de opinión? María te había dicho que no iba a venir. I haven´t gone to the store to buy food. No he ido a la tienda a comprar comida. Ya he cocinado nuestra cena. She hasn’t finished her homework because she doesn´t understand it. Had you seen your family? I have already cooked our dinner. Ella no ha terminado su tarea, porque no le entiende. Siempre habías necesitado que te ayudara hacer tu tarea. ¿Habías visto a tu familia? She has wanted to know if there are gonna be clasess. Have they changed their mind?