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