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第一部分 听力
1. B 2. A 3. C 4. C 5. A 6. B 7. A 8. A 9. B 10. C
11. C 12. B 13. B 14. B 15. C 16. A 17. C 18. B 19. A 20. A
第二部分 阅读理解
21. C 22. B 23. D 24. B 25. A 26. D 27. C 28. B 29. B 30. A
31. C 32. A 33. D 34. C 35. C 36. D 37. G 38. B 39. F 40. E
第三部分
第一节 完形填空
41. B 42. A 43. D 44. D 45. C 46. C 47. A 48. D 49. B 50. C
51. B 52. C 53. D 54. A 55. A 56. D 57. B 58. C 59. B 60. C
第二节 语法填空
61. astonishing 62. enemies 63. it 64. biggest 65. to know
66. was considered 67. to 68. that 69. their 70. requirement
第二节
One Possible Version：
Dear David，
I’m glad that you’re interested in the silk culture of China and the Belt and Road Initiative. I’ll be more than happy to tell you something about them.
As a matter of fact, silk has a long history in China, which dates back to the Neolithic Age. It is known to all that it is made of silkworm cocoon. So it is not only elegant but also environmental. Therefore, silk attracts people all over the world. From Han Dynasty, China opened up The Silk Road, which greatly promoted the communication between China and the other countries in the world.
At present, our government has put forward “The Belt and Road” Initiative, which encourages cooperation between China and other countries. There is no doubt that it will have a great effect on all the relevant countries and contribute to the economic and cultural development of the world.
I’m looking forward to your reply.
Yours sincerely,
Li Hua
