Question

Answer 1

21 A => take part in

22 C => to review

23 C => couldn't pass

24 B => enough money

25 C => don't come

V

26 interesting

27 information

28 enjoyably

29 unhealthy

30 disappearance

Answer 2

IV.
21. A
22. C
23. C
24. B
25. C
26. interesting
27. information
28. enjoyably
29. unhealthy
30. dissappearane