"RESPUESTA PARA CADA ENUNCIADO":
0. Mary cooked pasta last Saturday but she didn't clean the house.
1. Percy didn't take a shower yesterday. He gone swimming.
2. My mother worked last Friday.
3. They didn't kicked the ball. They played chess.
4. It was late so Gaul didn't have lunch. She ate some hamburgers.
5. Vianey and Lucy went to bed at 11:00.
6. I didn't get up early last Sunday. I got up at 9:00.
7. My parents didn't send me a e-mail. They wrote a letter.
