Task 1 : Exercise 21-25

A.      Exercise 21 Page 97: Conditional Sentences

1. Understood
2. Would not have been
3. Will give
4. Would have told
5. Would have been
6. Had
7. Stopped
8. Needed
9. Would have found
10. Enjoyed
11. Paint
12. Were
13. Writes
14. Had permitted
15. Had spent
16. Will accept
17. Buys
18. Had decided
19. Would have written
20. Will leak
21. Studied
22. Hears
23. See
24. Gets
25. Turn
26. Were
27. Would have called
28. Would have talked
29. Explained
30. Spoke

B.       Exercise 22 Page, 99: Used to

1.        Eating

2.        Eating

3.        Swimming

4.        Liking

5.        Speaking

6.        Studying

7.        Dancing

8.        Sleeping

9.        Eating

10.    Eating

C.     Exercise “23” Page, 101: Would Rather

1.      Stay

2.      Stayed

3.      Work

4.      Studied

5.      Not study

6.      Have

7.      Stood

8.      Not cook

9.      Had not arrived

10.  Have slept

D.    Exercise 24 Page, 105: Must/Should + Perfective

1.      Should have had

2.      Must have been

3.      Must have damaged

4.      Should not have parked

5.      Must have studied

6.      Should have studied

7.      Must have been

8.      Should have deposit

9.      Must have forgotten

10.  Must not have been studied

E.     Exercise 25 Page, 105: Modals + Perfective

1.      I would

2.      Would have gone

3.      May have had

4.      Should have done

5.      Must have forgotten

6.      May have slept

7.      Might have had

8.      Could have lost

9.      Shouldn’t have driven

10.  It may have run