31. will you 32. isn't you 33. haven't you 34. daren't you 35. mayn't we

26. aren't they 27. don't you 28. have we 29. will you 30. will/won't you

21. doesn't 22. mustn't I 23. oughtn't we 24. didn't you 25. won't

16. does he 17. usedn't you 18. does she 19. didn't there 20. didn't we

11. aren't they 12. will there 13. can it 14. isn't it 15. has she

6. has he 7. hadn't we 8. wouldn't you 9. can they 10. did they

1. will you 2. shall we 3. will you 4. aren't I 5. did she

49. There is nothing wrong with your radio, _________?

Key:

48. He hardly knew about it, ____________?

47. You couldn't lend me a novel, _____________?