Ответ:

18. grew

19. will

20. held

21. their

22. prettier

23. her

24. the best

25. someone? — не уверена

26. —?

27. disigher

28. unhappy

29. elegant

30. successful

31. the most famous (or famous)

32. comfortable

Задание 3

18. will eat them

19.?

20. teeth

21. is called

22. cleans

23. them

24. sitting

25. much

26. happens

27. electronic

28. directly

29. communication

30. effective

31. fundamental

32.?