Respuestas
Respuesta:
(1)
1- Ate
2- Went
3- worked
4- Studied
(2)
1-Ate
2-Went
3-Worked
4-Studied
(3)
1- I didn't eat a delicious pizza last weekend
2- Cesar and I didn't go to the disco last Saturday
3- My sister didn't work at the bank last year
4- They didn't study too much for this exam
(4)
1- Did You eat a delicious pizza last weekend?
2- Did you and Cesar go to the disco last Saturday?
3- Did your sister work at the bank last year?
4- Did they study too much for this exam?
(5)
A- They played soccer last Sunday
B- George cooked a delicious food.
C- I called to my mom last night.
D- Mary answered the questions yesterday
Explicación:
Verbos irregulares y con reglas del -d -ed pasado respectivamente, colocar "did" y no es necesario especificar tercera persona o pasar a pasado el verbo tanto si es positivo como negativo (didn't).