参考答案 听力略 三、单项填空 13. B 14. C 15. A 16. B 17. A 18. B 19. C 20. B 21. B 22. A 四、完形填空 （一）23. C 24. D 25. A 26. B （二）27. B 28. A 29. C 30. A 31. B 32. C 五、阅读理解 （一）33. C 34. B 35. A （二）36. A 37. C 38. B （三）39. C 40. A 41. C 六、阅读回答问题 42. Sara lives in a small seaside town. 43. The computer gets power from the sun. 44. Sara’s favorite part of the day is the trip to other islands. 45. The floating classroom is interesting because it combines learning and exploration. 七、词汇填空 46. hat 47. need 48. stage 49. polite 50. project 八、根据句意填空 51. wide 52. shelf 53. check 54. tasks 55. us 56. to do 九、中文翻译句子 57. There are 42 students in our class, 20 girls and 22 boys. 58. I often help my classmates solve their difficulties. 59. It is important to take part in all kinds of activities. 60. Parents always try their best to protect their children. 附加题 一、填空： 62.1. to help 62.2. excitedly 62.3. helpful 62.4. difference 二、句子还原： 62.5. D 62.6. A 62.7. B
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