Fill in the blank spaces with the past simple of the verbs in brackets.

1. Did he not find the key? 2. Was Tom at work? 3. Why did they not tell me the truth about it? 4. He never drove faster than he should. 5. We did not walk a long way. 6. Did you have a comfortable trip? 7. When did she wash her car? 8. Did you visit your grandparents last week? 9. The teacher did not talk to Peter after the lesson. 10. Did she not buy a blue jacket? 11. What colour did they paint their room? 12. Did he find the key on his way home? 13. Did she know all the students' names? 14. They did not return at 9. 15. They did not leave the books at home. They left them at school.