Key to Exercise

1. gave/thanked/said/had enjoyed

2. knew/hadn't read/were

3. had seen/returned/didn't have/

4. didn't have/had done/was/

5. didn't have/did/left

6. had/was

7. decided

8. picked/went/slammed/

9. felt/had reminded

10. had searched/(had) found/remembered/was

11. had left

12. remembered

13. were

14. arrived

15. had been told/was/was

16. asked/said/had not been

17. wanted/had come

18. told

19. admitted/had bought/assured/sold/wasn't

20. returned/saw/had broken/was/was

21. were/had left

22. (had) heard/had run (ran)

23. had helped/was/poured

24. wondered/had found/hoped

25. had been given/had died

26. had not had/had not liked

27. seemed/had taken