Complete these sentences with words which have the same roots as the words in italics

I. Complete these sentences with words which have the same roots as the words in italics

31. I appreciated Peter’s help very much, and expressed my ___________ to his parents.

32. I believe in preventing disease because ____________ is always better than cure.

33. I can’t become a member of that club yet, because ___________ is only open to people over eighteen.

34. I can’t say that work usually tires me, but this particular job is very ________ .

35. I congratulated Judy on her success, and she received ________ from a lot of other people too.

36. Thousands of people use that car park every day. __________ pay on leaving the car park.

37. I don’t like the way Peter boasts.... No, and his brother Jim is _____________ too.

38. If the ground isn’t flat enough, you can ___________ it with this.

39. If the sauce isn’t thick enough, you can ___________ it with flour.

40. If you agree on this proposal, we can prepare an _________ for signature.