Respuesta:
1. Aff: They visited their friend last week.
Neg: They didn't visit their friend last week.
Int: Did they visit their friend last week?
2. Aff: My mother cooked a great meal yesterday.
Neg: My mother didn't cook a great meal yesterday.
Int: Did my mother cook a great meal yesterday?
Explicación:
La estructura del Pasado Simple Afirmativo. Se construye de la siguiente manera:
Sujeto + Verbo en Pasado + Complemento.
La estructura del Pasado Simple Negativo. Se construye de la siguiente manera:
Sujeto + didn't + Verbo en forma base + Complemento.
La estructura del Pasado Simple Interrogativo. Se construye de la siguiente manera:
Did + Sujeto + Verbo en forma base + Complemento?
