1. of

2. When

3. teeth

4. some

5. are

6. put

7. drive

8. doesn't

9. do

10. usually watches

11. this

12. Tina's

13. his

14. whose

15. much

16. any

17. has got

18. haven't got

19. is tidying

20. isn't

21. speak

22. in

23. in

24. on

25. than

26. the worst

27.was

28. there wasn't

29. were they

30. carried

31. go

32. wrote

33. buy

34. will it

35. be

36. her

37. them

38. what

39. who

40. bring