暑假作业Grade8to9（综合训练）2026-2027学年沪教版英语九年级上册 30Days (28)

**基本信息** 以“话题整合+方法提炼”为核心，通过三段式进阶（单元复习-套题演练-话题滚动）构建八年级升初三英语衔接训练体系，融合语言能力与思维品质培养。 **综合设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |词汇|50词汉译英|话题课标词分类记忆|环保/科技/灾害话题词汇横向关联| |词转虚词|10词转+5虚词|词性转换规则（如environment→environmental）|词汇-语法基础能力递进| |翻译|5句|被动/时态综合运用（如现在完成时被动）|句子层面语法知识迁移| |语法|10题填空|时态判断标志词+被动语态结构（be+过去分词）|语法规则-实例应用逻辑链| |阅读|5选择+5还原|信息定位与逻辑衔接技巧|语篇理解与思维品质提升| |写作|80-100词短文|被动/if条件句等结构融合|话题知识综合输出与语言能力整合|

Grade 8→9 Summer Homework | Day 28 — Topics 18-20 Comprehensive 八年级升初三 · 英语暑假作业 适配：深圳 · 沪教版教材 · 毕业班衔接 每天2页A4 · 题型对标深圳中考 三段式：8B单元复习(8天) → 深圳中考套题(2天) → 课标词话题滚动(20天) 阶段 天数 核心目标 第一阶段：8B单元复习 Day 1-8 每天1单元：默写→语法巩固→作文句型默写→阅读题型搭配 第二阶段：深圳中考套题 Day 9-10 2套75分深圳中考模拟卷（真题题型+分值） 第三阶段：课标词话题滚动 Day 11-30 20话题课标词：词表→中翻英→造句→词转填空→翻译→小作文 Day 28 话题综合复习 Environmental Protection + Science & Technology + Natural Disasters & Safety Part 1 Topic Vocabulary: CN→EN 话题课标词汉译英（50词） 环境 ________________ 污染 ________________ 废弃物；浪费 ________________ 塑料 ________________ 回收利用 ________________ 重复使用 ________________ 减少 ________________ 破坏 ________________ 可持续的 ________________ 环保的 ________________ 低碳的 ________________ 意识 ________________ 温室 ________________ 负责任的 ________________ 分类 ________________ 改善 ________________ 损害 ________________ 科学 ________________ 技术 ________________ 发明 ________________ 发明物 ________________ 发现 ________________ 人工智能 ________________ 机器人 ________________ 设计 ________________ 探索 ________________ 宇航员 ________________ 卫星 ________________ 宇宙 ________________ 方便的 ________________ 先进的 ________________ 软件 ________________ 下载 ________________ 点击 ________________ 灾害 ________________ 地震 ________________ 洪水 ________________ 台风 ________________ 救援 ________________ 紧急情况 ________________ 幸存 ________________ 倒塌 ________________ 急救 ________________ 消防员 ________________ 警告 ________________ 冷静的 ________________ 预防 ________________ 勇敢的 ________________ 逃跑；逃生 ________________ 志愿者 ________________ Part 2 Key Exam Practice 重点考点练习（10词转+5虚词） A. 词性转换填空（用括号内词的正确形式填空） 1. We must reduce waste and protect the ________ (environment) around us. 2. The river was seriously ________ (pollute) by the factory. 3. Scientists ________ (invention) many useful tools to help people. 4. The ________ (discover) of the new planet excited everyone. 5. We should use ________ (reuse) bags instead of plastic ones. 6. The earthquake caused great ________ (destroy) to the city. 7. It’s important to raise ________ (aware) of environmental protection. 8. The ________ (responsibility) student always sorts the rubbish carefully. 9. With the ________ (develop) of technology, our life is more convenient. 10. The firemen were very ________ (bravery) during the rescue. B. 虚词填空（根据语境填入恰当的介词/连词/冠词） 1. We should sort the rubbish ______ different bins before recycling. 2. If we don’t protect the earth, there will be ______ serious problem. 3. The firemen worked day and night ______ save the trapped people. 4. Faced ______ the disaster, people didn’t give up hope. 5. It is reported ______ over 90 per cent of people breathe polluted air. Part 3 Sentence Translation 句子翻译（5句） 1. 如果我们不保护环境，全球变暖将变得更严重。 ______________________________________________________________________ 2. 据报道，这棵树已经被暴风雨摧毁了。（被动语态） ______________________________________________________________________ 3. 科学家们已经发明了许多先进的设备来探索宇宙。 ______________________________________________________________________ 4. 地震发生时，保持冷静并躲在坚固的桌子下面。 ______________________________________________________________________ 5. 我们必须采取行动来预防自然灾害造成的损害。 ______________________________________________________________________ Part 4 Grammar Focus 语法总结+练习：时态+被动语态综合 【核心规则】 ① 时态判断看标志词：always/often→一般现在时；last year/yesterday→一般过去时；since/already/yet→现在完成时；tomorrow/will→一般将来时。 ② 被动语态结构：be + 过去分词。时态变化在be上：is/are done（一般现在）；was/were done（一般过去）；has/have been done（现在完成）；will be done（一般将来）。 ③ 情态动词被动：must/should/can be done。如：Safety rules must be followed. ④ 主动变被动：宾语变主语 + be + done + by + 原主语。如：The factory polluted the river → The river was polluted by the factory. ⑤ 现在完成时被动：has/have been done，强调“已经被……”。如：The forest has been destroyed. 【综合练习】用动词的正确时态和语态填空（10题） 1. The river __________ (pollute) by factories for many years. Now the water is dirty. 2. If more trees __________ (plant), the air quality will improve. 3. Great changes __________ (take) place in our city since the green project started. 4. The buildings __________ (destroy) by the earthquake last night. 5. Rubbish must __________ (sort) into different bins before recycling. 6. Scientists __________ (discover) a new planet recently. 7. The injured people __________ (take) to hospital immediately after the accident. 8. Electric cars __________ (use) more and more widely in China now. 9. If we don’t take action, the problem __________ (become) worse in the future. 10. The bridge __________ (build) two years ago and __________ (improve) the traffic a lot. Part 5 Reading & Six-Choose-Five 阅读理解+还原阅读 A. 阅读理解（5题×2分=10分） AI is changing the way we protect the environment. Scientists have invented smart sensors that can detect pollution in rivers and air. If a factory releases harmful waste, the sensors will send a warning immediately. This technology has already been used in many cities around the world. In addition, robots are being used to clean up ocean plastic. A special robot was designed by a team of Dutch engineers. It can collect waste from the sea without harming fish. Since the project started, over 10,000 kilograms of plastic have been removed from the ocean. However, technology alone is not enough. “If we want to save our planet, everyone must take action,” said Dr. Li, an environmental scientist. “We should reduce, reuse, and recycle in our daily lives. No matter how small our actions seem, they add up.” Natural disasters also remind us of the importance of protecting nature. Floods and typhoons are becoming more frequent because of global warming. If we don’t reduce carbon emissions, the situation will get worse. We must act now — before it is too late. 1. What can smart sensors do according to the passage? A. They can invent new technology. B. They can detect pollution in rivers and air. C. They can clean up ocean plastic. D. They can predict earthquakes. 2. Who designed the ocean-cleaning robot? A. Dr. Li. B. Chinese engineers. C. A team of Dutch engineers. D. AI itself. 3. How much plastic has been removed from the ocean? A. Over 1,000 kg. B. Over 5,000 kg. C. Over 10,000 kg. D. Over 100,000 kg. 4. What does Dr. Li think is necessary besides technology? A. More robots. B. Everyone’s action to reduce, reuse and recycle. C. Building more sensors. D. Stopping all factories. 5. Why are floods and typhoons becoming more frequent? A. Because of ocean plastic. B. Because of global warming. C. Because of smart sensors. D. Because of robots. B. 六选五还原阅读（5题×2分=10分） Earthquakes can happen at any time without warning. 6. ______ Here is some important advice that everyone should know. First, if you are indoors when an earthquake happens, stay inside. 7. ______ Stay away from windows and heavy objects that may fall. If you are in bed, hold on and protect your head with a pillow. Second, if you are outdoors, move to an open area quickly. 8. ______ Buildings, trees and power lines can all be dangerous during an earthquake. Third, after the shaking stops, check yourself and others for injuries. 9. ______ They may collapse in aftershocks. Finally, be prepared before an earthquake happens. 10. ______ Remember: being prepared can save lives! Options: A. Don’t use lifts during an earthquake — always use the stairs. B. Stay away from buildings, trees and power lines. C. Make sure you have an emergency kit with water, food and medicine. D. Don’t go back into damaged buildings. E. Knowing what to do can save your life. F. You should call 110 as soon as possible. Part 6 Writing How to Protect Our Planet（80-100词） 请以 How to Protect Our Planet 为题，写一篇80-100词的环保建议短文。内容要点： ① 当前面临的环境问题（至少两个） ② 我们能做的具体行动（至少三条） ③ 号召语 要求：使用被动语态至少1处；使用现在完成时至少1处；使用if条件句至少1处。 ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ Day 28 参考答案 Part 1 词汇答案 1. environment (环境) 2. pollution (污染) 3. waste (废弃物；浪费) 4. plastic (塑料) 5. recycle (回收利用) 6. reuse (重复使用) 7. reduce (减少) 8. destroy (破坏) 9. sustainable (可持续的) 10. eco-friendly (环保的) 11. low-carbon (低碳的) 12. awareness (意识) 13. greenhouse (温室) 14. responsible (负责任的) 15. sort (分类) 16. improve (改善) 17. damage (损害) 18. science (科学) 19. technology (技术) 20. invent (发明) 21. invention (发明物) 22. discover (发现) 23. AI (人工智能) 24. robot (机器人) 25. design (设计) 26. explore (探索) 27. astronaut (宇航员) 28. satellite (卫星) 29. universe (宇宙) 30. convenient (方便的) 31. advanced (先进的) 32. software (软件) 33. download (下载) 34. click (点击) 35. disaster (灾害) 36. earthquake (地震) 37. flood (洪水) 38. typhoon (台风) 39. rescue (救援) 40. emergency (紧急情况) 41. survive (幸存) 42. collapse (倒塌) 43. first aid (急救) 44. fireman (消防员) 45. warn (警告) 46. calm (冷静的) 47. prevent (预防) 48. brave (勇敢的) 49. escape (逃跑；逃生) 50. volunteer (志愿者) Part 2 词转+虚词答案 1. environmental 2. polluted 3. invented 4. discovery 5. reusable 6. destruction 7. awareness 8. responsible 9. development 10. brave 虚词答案 1. into 2. a 3. to 4. with 5. that Part 3 翻译参考 . 1. If we don’t protect the environment, global warming will become more serious. . 2. It is reported that the tree has been destroyed by the storm. . 3. Scientists have invented many advanced devices to explore the universe. . 4. When an earthquake happens, stay calm and hide under a strong desk. . 5. We must take action to prevent the damage caused by natural disasters. Part 4 语法练习答案 1. has been polluted 2. are planted 3. have taken 4. were destroyed 5. be sorted 6. have discovered 7. were taken 8. are being used 9. will become 10. was built; has improved Part 5 阅读答案 1. B 2. C 3. C 4. B 5. B 六选五答案 6. E 7. A 8. B 9. D 10. C Part 6 写作参考范文 How to Protect Our Planet Our planet is facing serious problems. The air has been polluted by factory smoke, and many rivers have been poisoned by chemical waste. Global warming is causing more floods and typhoons than ever before. However, we can make a difference. First, rubbish should be sorted into different bins so that it can be recycled. Second, we should save energy by turning off lights when we leave and using public transport instead of cars. Third, we must plant more trees to improve the air quality. If everyone takes action, our planet will become a better place. Let’s work together to protect our home! 学科网（北京）股份有限公司 $