1. Question training Present/Past Simple (do/does/did)
By English4all
Special thanks to Sergey Gorbachev
Instructions (in Russian)

2. He plays tennis.
1 Yes/no ? 2 Wh-question

3. He played tennis.
1 Yes/no ? 2 Wh-question

4. She goes swimming.
1 Yes/no ? 2 Wh-question

5. She went swimming.
1 Yes/no ? 2 Wh-question

6. They like computers.
1 Yes/no ? 2 Wh-question

7. They liked computers.
1 Yes/no ? 2 Wh-question

8. We study English.
1 Yes/no ? 2 Wh-question

9. We studied English.
1 Yes/no ? 2 Wh-question

10. He has a job.
1 Yes/no ? 2 Wh-question

11. He had a job.
1 Yes/no ? 2 Wh-question

12. He makes problems.
1 Yes/no ? 2 Wh-question

13. He made problems.
1 Yes/no ? 2 Wh-question

14. You know the answer.
1 Yes/no ? 2 Wh-question

15. You knew the answer.
1 Yes/no ? 2 Wh-question

16. She knows the answer.
1 Yes/no ? 2 Wh-question

17. She knew the answer.
1 Yes/no ? 2 Wh-question

18. He watches football.
1 Yes/no ? 2 Wh-question

19. He watched football.
1 Yes/no ? 2 Wh-question

20. We have a pet.
1 Yes/no ? 2 Wh-question

21. We had a pet.
1 Yes/no ? 2 Wh-question

22. He loves his car.
1 Yes/no ? 2 Wh-question

23. He loved his car.
1 Yes/no ? 2 Wh-question

24. We earn money.
1 Yes/no ? 2 Wh-question

25. We earned money.
1 Yes/no ? 2 Wh-question

26. I like sports.
1 Yes/no ? 2 Wh-question

27. I liked sports.
1 Yes/no ? 2 Wh-question

28. He knows computers.
1 Yes/no ? 2 Wh-question

29. He knew computers.
1 Yes/no ? 2 Wh-question

30. She likes cooking.
1 Yes/no ? 2 Wh-question

31. She liked cooking.
1 Yes/no ? 2 Wh-question

32. They have problems.
1 Yes/no ? 2 Wh-question

33. They had problems.
1 Yes/no ? 2 Wh-question

34. You do this.
1 Yes/no ? 2 Wh-question

35. You did this.
1 Yes/no ? 2 Wh-question