Unit 8We are trying to save the earth. 复习案2025-2026学年鲁教版（五四制）(2012)英语九年级上册

初四Unit 8 We’re trying to save the earth.复习案 一、知识点总结80 1. 区分litter/ little/ letter ___________________________________ 2. fisherman_____________(pl.) 3. ugly __________________(反) 4. advantage ______________(反) 5. cost ________ ____________ 6.wood ____________(adj.) 7. harm ________________(adj.) 8. 对…有害______________________ 9. 在…的顶部_______________________ 10. 食物链______________________ 11. law _________________(n.律师) 12. science _______________(adj.科学的)_________________(n.科学家) 13. 参加___________________ 加入___________________ 14. 打开___________ 关上__________ 调大_____________ 调小________________ 15. 支付__________________ 16. 采取行动______________________ 17. transport ________________(n.) 18. reuse ___________________(adj.) 19. 扔掉、抛弃_____________________20. 好好利用某物__________________ 21. 拆下、摧毁______________________22. 恢复、使想起、归还_______________________ 23. create _____________(adj.有创造力的)________________(n.创造力) 24. 拯救地球____________________ 25, 清理河流_____________________ 26. 噪音污染____________________ 27. 空气污染______________________ 28. 水污染______________________ 29. 手机__________________________ 30. …的底部______________________ 31. 充满、装满_______________________ 32. 把…扔进______________________ 33. 关闭工厂_________________________ 34. 参与________________________ 35 . bring _________ ___________ 36. 减少、缩减、砍伐_____________________ 37.砍下、切除________________ 38 .把…变成___________________ 39. throw __________ ___________ 40. 区分too much/ too many / much too _________________________________________ 41. 乘公交____________ 乘地铁______________ 骑自行车__________________ 42. 代替、而不是____________________ 43. health _____________________(adj.) 44. 对…有好处_______________________ 擅长_______________________ 45. 对…有作用/影响_________________ 46. 导致、通往________________ 47. 解决问题_____________________ 48. hear __________ _____________ 49. 不再____________ ____________ 50. happy _______________________(n.) 51. 区分danger/ dangerous / endangered __________________________________ 52. catch _________ __________ 53. fall _________ ____________ 54. 区分the number of / a number of ___________________________________ 55. 环境保护团体___________________ 56. environment __________________(adj. ) 57. protect ________________(n.) 58. 全世界________________________ 59. 完善法律、立法____________________ 60. sell ___________________(n.) 61. 到目前为止_____________________ 62. appear _______________(反) 63. show __________ ____________ 64. 处于危险中____________________ 65. 区分be good at / be good for / be good with _________________________________ 66. 负担得起做某事_____________________67. 合计、加起来___________________ 68. 节约用电___________________ 69. 塑料袋____________________ 70. 使用公共运输____________________________71. 用…建造_________________ 72. build ________ ___________ 73. 上下颠倒_________________________ 74. 区分be made of _______________ be made from __________________ 75. win ________ ___________ 76. 赢得一个奖项___________________ 77. human _________________(pl.) 78. …的重要性__________________ 79. 区分be known for _______________ be known as_________________________ 80. 区分 advice , advise , suggest , suggestion___________________________ 二、语法20 1. 现在进行时的构成_____________________________ 过去进行时的构成_____________________________ 2. 区分used to do ____________ be used to doing ______________ 3. 被动语态的基本构成____________________ 一般现在时态的被动语态的构成________________________ 一般过去时态的被动语态的构成__________________________ 含情态动词的被动语态的构成______________________________ The air is badly polluted.这是一个___________语态。 badly修饰的是___________ 4. 现在完成时态的基本构成_____________________________ 过去完成时态的基本构成____________________________ in the last 20 to 30 years __________, 是_____________-的标志 5. 写出下列情态动词的意义 should______________ can____________ could __________ must_____________ have to ______________ may/ might _______________ 三、词的适当形式填空34 1. Save the Sharks ! Many have __________(听说) shark fin soup . This famous and expensive dish is ________(especial) popular in southern China . But do you realize that you’re killing a whole shark each _________(time) you enjoy a bowl of shark fin soup . When people catch sharks , they cut off their fins and throw the shark back into the ocean . This is not only _______(残酷的) , but also ________(harm) to the environment . Without a fin , a shark can no longer swim and ________(slow) dies . Sharks are at the top of the food chain in the ocean’s ecosystem . If their numbers drop too low , it will bring __________(dangerous) to all ocean life . Many believe that sharks can never be ___________(danger) because they are the strongest in their food chain . But _________(事实上), around 70 million sharks are _________(catch) and traded in this industry every year . The numbers of some kinds of sharks _______(have) fallen by over 90 percent in the last 20 to 30 years . Environmental protection groups around the world , _________(例如) WildAid and the WWF , are teaching the public about “finning” . They have even asked governments _________ (develop) laws _______ (stop) the sale of shark fins . So far , no _________(science) studies have ________(show) that sharks fins are good for _________(health) , so why eat them ? Help save the sharks ! 2. Rethink, Reuse, Recycle! Do you often throw away things you don't need anymore? Have you ever ________(think) about how these things can actually be put to good use? Nothing is a waste if you have a _________(create) mind. You have probably never heard of Amy Hayes, but she is a most ________ (usual) woman. She lives in a house in the UK that she _________ (build) herself out of rubbish. The windows and doors come from old buildings around her town that ___________(pull) down. The top of the house is an old boat turned upside down. And the gate in front of her house is made of rocks and old glass bottles. Amy recently won a prize from the Help Save Our Planet Society. The president said, "Amy is an inspiration to us all." Amy isn't the only one who is good at _________(recycle). Jessica Wong from Hong Kong uses old clothes that people don't wear anymore to make bags. She has been doing this for a few years now. She opened a small shop where she sells her bags, and she has also _________(建立) a website to sell them online. She especially likes to use old jeans ________(make) handbags. Her bags are cute and ________(use). "I plan_______ (write) a book about new ways to use old clothes," she said. "I hope people can read my book and enjoy it!” Wang Tao ________(set) up a small business in Shanghai four years ago. He is known for _________(use) iron and other materials from old cars to make beautiful art pieces. Some are large pieces that look like animals or _______ (human), and some are smaller pieces you can put at home. The more popular works can even ___________(see) in art shops around the city. Wang Tao hopes to set up a "metal art" theme park to show people the _________(important) of environmental protection. Not only can the art bring ___________(happy) to others, but it also shows that even cold, hard iron can be brought back to life with a little ___________(create). 四、作文16 列出至少14条保护环境的措施，每条一分，多写多加。 学科网（北京）股份有限公司 $