1. She to cook yesterday.
2. She to cook at three o'clock yesterday.
3. She to cook from two till four yesterday.
4. I not to read at five o'clock.
5. I not to read when you came in.
6. What he to do when I came?
7. What he to do)the whole day yesterday?
8. Pete to water flowers in the garden yesterday.
9. Pete to water flowers in the garden at five o'clock yesterday.
10. What Pete to do when I came to see him?