Es 13 pag 72

1. hadn’t been seeing

2. for

3. have you been

4. had been

5. since

6. have you done

7. had been working

8. did you arrive

9. arrived

10. had been

11. since

12. didn’t meet

Es 14 pag 72

1. are you going to go

2. will stay

3. will you go

4. ‘m going to

5. will go

6. will drive

7. will you stay

8. are going to couchsurf

9. will have

10. i’m going to find

Es 15 pag 72

1. have worked

2. travel

3. was going to

4. met

5. worked

6. was wearing

7. hadn’t been seeing

8. have you been

9. was

10. saw

11. were looking

12. took

13. have you been working

14. have been working

15. did you visit

16. have been

17. have just come back

18. are you going

19. went

20. have been

21. visited

22. will you go

23. was feeling

24. left

25. was looking

26. is

27. reached

28. was feeling

29. went

30. wrote

31. will be

Es 16 pag 73

1. B

2. A

3. D

4. B

5. B

6. C

7. C

8. D

9. B

10. C

11. B

12. D

13. A

14. A

15. C

16. D

17. D

18. B

19. B

20. C