参考答案及评分标准
I. Listening Comprehension
1. B2. C3. D4. A5. D6. A7. C8. C9. B10. D
11. A12. C13. B14. B15. C16. D17. A18. B19. A20. C评分标准：第1—10每题1分；第11—20每题1.5分。
II. Grammar and vocabulary Section A
21. has doubled22. are seated23. may / might24. whose25. someone 26. When / If27. to eat28. but/ although / though29. promoting 30. getting
评分标准：每题1分。 Section B
31. C32. E33. K34. G35. J36. A37. H38. B39. I40. D分标准：每题1分。 III. Reading Comprehension Section A
41. B42. A43. C44. D45. A46. B47. B48. D49. C50. B 51. D52. C53. B54. A 评分标准：每题1分。 Section B
56. D57. C58. C59. B 66. C
1 / 2
评分标准：每题2分。 Section C
67. F68. B69. A70. D 评分标准：每题2分。 IV. Summary Writing（71） One Possible Version55. D
60. B61. C62. B63. B64. A65. DDigital eyestrain is related to the amount of exposure to screens and the distance of the
eyestothescreens.Scientistssuggestweshouldusehigh-resolutionscreensandtrytodecreasereflections. Moreover, besides longer breaks, we should take more additional mini-breaks. Finally,remind ourselves to blink as much as possible to prevent our eyes from drying out.
V. Translation
72. This science fiction film about saving the Earth is indeed worth seeing. 73. (In order) to save money, we decided to cook by ourselves instead of eating in the restaurant.
74. He hasbeenexposedtoChineseculturesincechildhood and developedastronginterestincalligraphy and classical poetry.
75.Garbageclassificationisbeneficialtoenvironmentalprotection,buttherearestillmanyproblems to be overcome if it is to be carried out on a large scale.
VI. Guided Writing(76) 略
2 / 2