Answer:
a. I watch TV with my family. → I watched TV with my family yesterday.
b. Do you listen to the radio? → Did you listen to the radio yesterday?
c. We study English in the school. → We studied English in the school yesterday.
d. He doesn't work. → He didn't work yesterday.
e. I don't like the movie. → I didn't like the movie yesterday.
f. Does she smoke? → Did she smoke yesterday?
g. They play tennis → They played tennis yesterday.
Explanation:
En inglés, usamos el pasado simple para expresar acciones completas. El tiempo de las acciones necesita ser conocido de los que hablan. Aquí, el tiempo es "yesterday", ayer.
Con verbos regulares, añadimos -d, -ed, o -ied al infinitivo en frases afirmativas.
- watch - watched
-dance - danced
- study - studied
En frases interrogativas, usamos el verbo auxiliar "did" antes del sujeto.
- Did you watch a movie yesterday?
En frases negativas, usamos lo mismo auxiliar "did" con "not" = didn't.
- I didn't watch a movie yesterday.
