一、 1. B 2. D 3. B 4. C 5. A 6. A 7. C 8. B 9. A 10. D
11. A 12. B 13. C 14. A 15. D
二、16. C 17. A 18. B 19. A 20. D 21. D 22. A 23. B 24. B 25. C
26. C 27. D 28. A 29. C 30. D
三、31. B 32. C 33. D 34. A 35. B 36. A 37. D 38. D 39. C 40. B
41. B 42. D 43. B 44. A 45. D
四、46. population 47. smooth 48. relaxed 49. afford 50. colour
51. yours 52. seriously 53. traditional 54. choice 55. thirties
56. will disappear 57. lived 58. were visiting 59. has won 60. sounds
五、61. Did, use 62. Why, did 63. Parents, or 64. Jane wrote 65. if/ whether, could