Exercise 1

2. become

3. begun

4. buy

5. decided, decided

6. felt

7. get, got

8. gave, given

9. went, gone

10. had

11. live, lived

12. make

13.met, met

14.moved, moved

15.paid, paid

16.read, read

17. risen

18. see, saw

19. started, started

20. take, took

Exercise 2

3. Tom has gone or has been

4. Tom got

5. Tom has made

6. Tom met

7. Tom has been

8. Tom looked

9. Tom bought

10. Tom has paid

11. Tom has read

12. Tom has managed

13. Tom has given

14. Tom felt

Exercise 3

2. got

3.‘ve been

4. did…have

5. became

6. had

7. were

8. did…last

9. divorced

10. Did…have

11. didn’t

12.‘ve managed

13. saw

14.have become

15. Has…remarried

16. hasn’t

17.did…fail

18. got

19. didn’t know

20. did…meet

21. were

22. did…move

23.‘ve lived

Exercise 4

2. began

3. got

4. had

5. was

6. has risen

7. occurred

8. has created

9. started

10. had

11. were

12. has…increased

13. stayed

14. got

15. has changed

16. has reached

Exercise 5

have metàmet

livedà’s lived

has beenàwas

managedàhave managed

weàwe’ve

have seenàsaw

Did you seeàHave you seen

I’ve takenàI took