31. A. photography B. proverbial C. cultivate D. nationality 32. A. economical B. television C. intonation D. revolution 33.A. interaction B. delicate C. intensity D. conventional 34. A. educational B. transition C. technician D. accessible 35. A. religious B. television C. industrialize D. electrical 36. A. definition B. politician C. situation D. production 37. A. photography B. qualification C. occasion D. Canadian 38. A. integrate B. operate C. associate D. recognize 39. A. quality B. radical C. synonymous D. courageous 40. A. memorial B. considerate C. beneficial D. physical 41. A. melodic B. Catholic C. spiritual D. theatrical 43. A. urology B. satanic C. rational D. schematic 44. A. magnetic B. telegraphy C. occupation D. engineer 45. A. mechanic B. contaminate C. systematize D. managerial 46. A. volunteer B. artificial C. nominate D. attitude 47. A. television B. psychological C. arithmetic D. technique 48. A. explain B. explanation C. explanatory D. explicable 49. A. fashionable B. spontaneous C. mountainous D. mythology 50. A. photographic B. objectionable C. commodity 51. A. pension B. antique C. devastate D. opportunity 52. A. productivity B. electricity C. phonetic D. Pacific 53. A. volunteer B. contractual C. monotonous D. recipient 54. B. arduous C. collision D. connectivity 55. A. international B. prestigious C. textual D. westernize 56. A. division B. millennium D. questionable B. situation 57. A. politicize B. administration C. accelerate D. impossible 58. A. assimilate B. opposition C. disillusion D. publication 50. A. alteration B. misapprehension C. resolution D. eradication 60. A. contradiction B. similarity A. influential