Unit4 Reduce, Reuse, Recycle同步阅读理解训练2026-2027学年人教版九年级英语下册

**基本信息** 以3R环保主题为核心，构建"基础认知-实践案例-机制分析-思辨拓展"四维训练体系，融合语言能力培养与环保素养渗透，实现阅读方法与主题知识的系统整合。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |基础科普（A）|5题|词义猜测（语境分析法）、细节理解（定位原文法）、主旨大意（总分结构归纳法）|从3R原则概念定义到环保意义阐释，构建基础认知框架| |成长叙事（B）|5题|推理判断（行为转变分析）、写作意图（故事寓意提炼法）|通过个人环保实践案例，连接理论与生活应用| |说明类（C）|5题|最佳标题（核心话题聚焦法）、正误判断（选项与原文逐点比对法）|从资源节约、污染减少、生活方式塑造三维度解析3R环境改善机制| |思辨议论（D）|5题|作者态度（观点句定位法）、写作意图（议论文结构分析法）|通过个人行动价值辩论，深化环保认知的批判性思维|

人教版九年级下册 Unit4 Reduce, Reuse, Recycle 同步阅读理解训练（中考标准・环保主题） 命题说明 单元贴合：紧扣 3R 环保原则、垃圾分类、资源回收、污染治理、青少年环保实践核心主题；高频复现单元核心词汇：reduce, reuse, recycle, waste, harmful, chemical, plastic, litter, sort, recycle bin, environmental, protection, resource, sustainable, eco-friendly, make a difference。 难度梯度：A 基础科普 → B 成长叙事 → C 文化说明文 → D 思辨议论文，基础题 70% + 中档题 20% + 拔高题 10%。 题型全覆盖：细节理解、词义猜测、正误判断、推理判断、主旨大意、最佳标题、作者态度、写作意图，完全匹配中考阅读考法。 素材亮点：融合垃圾分类、塑料污染治理、资源循环利用、校园环保实践，引导学生树立环保意识，渗透可持续发展核心素养。 Passage A（基础科普类・3R 原则：绿色生活的核心） Nowadays, environmental protection has become a hot topic. The three R rules — reduce, reuse and recycle — are basic and useful ways for common people to live a green life. First, “reduce” means to make less waste. We should cut down the use of harmful plastic products and avoid buying unnecessary things. This helps save natural resources and cut down pollution from waste. Second, “reuse” means to use things again instead of throwing them away. Cloth bags, glass jars and old books can be reused for a long time. Reusing things reduces waste and saves money at the same time. Third, “recycle” means to turn waste things into new materials. We sort rubbish and put paper, metal and plastic into different recycle bins. Then factories can process them into new products. The three R rules may sound simple, but they make a great difference to our environment. If everyone follows these rules, we will build a more sustainable world. 根据短文内容，选择最佳答案。 1. What does the underlined word “sustainable” in Paragraph 5 mean in Chinese? A. 可持续的  B. 短暂的  C. 昂贵的  D. 复杂的 2. What does “reduce” mean according to the passage? A. Using things again and again B. Making less waste and cutting down unnecessary use C. Turning waste into new products D. Throwing away rubbish at any time 3. Which of the following should we put into recycle bins for recycling? A. Waste food and drinks B. Paper, metal and plastic C. Harmful chemical waste only D. Cloth bags and glass jars 4. Which statement is TRUE according to the passage? A. The three R rules are too difficult for common people. B. Reusing things can reduce waste but cost more money. C. Recycling turns waste materials into new usable products. D. “Reduce” means we should buy as many things as possible. 5. What is the main idea of this passage? A. The introduction of the three R rules and their environmental meaning B. Different kinds of serious pollution in the world C. Ways to make more plastic products D. The history of environmental protection laws Passage B（中档叙事类・张桐：校园里的环保小先锋） Zhang Tong is a Grade Nine student. At first, he paid little attention to rubbish sorting. He often threw away reusable bottles and wasted paper, and he never thought about the harm of litter to the environment. His biology teacher gave him two pieces of advice. First, he should learn about the three R rules and know how to sort rubbish correctly. Second, he could set up recycle bins in his class and encourage his classmates to reduce waste together. Zhang Tong followed the advice. He spent his spare time reading materials about environmental protection. Last month, he started a small green project in his class. He put different recycle bins for paper, plastic and metal. He also gave short speeches to tell classmates how to reuse old stationery and reduce daily waste. His project won support from both teachers and students. Zhang Tong said, “I once thought environmental protection was only for scientists. Now I realize every teenager can make a difference. If we keep doing small green things, our planet will become better and better.” 根据短文内容，选择最佳答案。 6. What was Zhang Tong’s problem at first? A. He knew too much about rubbish sorting B. He paid little attention to rubbish sorting and wasted things C. He always reused old things carefully D. He hated all environmental projects 7. What does the underlined phrase “make a difference” in Paragraph 4 mean in Chinese? A. 制造麻烦  B. 产生影响；起作用  C. 做出选择 D. 制造垃圾 8. What two pieces of advice did the biology teacher give Zhang Tong? A. Stop going to school and work on recycling full-time B. Learn the three R rules and set up recycle bins to encourage classmates C. Throw away all reusable things at once D. Collect waste to sell for pocket money only 9. What can we infer from Zhang Tong’s experience? A. Teenagers can play a part in environmental protection through small actions. B. Students can do nothing to protect the environment. C. Rubbish sorting is useless for reducing pollution. D. Recycle bins are bad for classroom environment. 10. Why does the writer tell Zhang Tong’s story? A. To teach students how to sell waste things. B. To show teenagers can contribute to environmental protection with small actions. C. To praise the biology teacher only. D. To compare different kinds of pollution. Passage C（中上说明类・3R 原则如何改善我们的环境） Waste pollution has become a serious problem around the world. The three R rules — reduce, reuse and recycle — provide effective ways to solve this problem and improve our living environment. First, reducing waste saves natural resources. If we cut down the use of plastic and other harmful products, we produce less rubbish. This reduces the pressure of waste disposal and protects land and water from chemical pollution. Second, reusing items cuts down pollution caused by new products. For example, using cloth bags instead of plastic bags reduces white pollution. Reusing old glass jars and boxes also reduces the need for new packaging. Third, recycling turns waste into usable resources. Paper, metal and plastic collected from recycle bins can be processed into new products. This cuts down the need to cut down trees or dig for more natural resources. Besides, practicing the three R rules helps build a green lifestyle. It teaches people, especially teenagers, to value resources and live an eco-friendly life. 根据短文内容，选择最佳答案。 11. What problem do the three R rules help to solve according to the passage? A. Traffic jams in big cities B. Waste pollution and resource shortage C. Poor education in countryside D. High price of daily products 12. What does the underlined word “disposal” in Paragraph 2 mean in Chinese? A. 处理；处置  B. 生产  C. 运输  D. 售卖 13. How does reusing help protect the environment? A. It produces more plastic rubbish. B. It cuts down pollution from new products and packaging. C. It makes natural resources fewer. D. It brings more chemical waste. 14. Which sentence is TRUE according to the passage? A. The three R rules have no influence on people’s lifestyle. B. Recycling helps save natural resources like trees and metal. C. Using plastic bags more is good for the environment. D. Reducing waste produces more rubbish on the earth. 15. What is the best title for this passage? A. Different Kinds of Waste in Daily Life B. The Harm of Plastic Pollution C. How the three R rules improve our environment D. Advice for teenagers to work in factories Passage D（拔高议论类・思辨：个人环保小事，真的有意义吗？） Nowadays, more and more people know about environmental protection. However, some people still doubt whether small personal actions, like sorting rubbish or using cloth bags, are useful. They think only government rules and big projects can solve environmental problems. It is true that laws and large projects play an important role in environmental protection. But that does not mean personal actions are useless. Every piece of plastic we reduce, every bottle we recycle, adds up to a big influence. If everyone wastes a little, the total waste will be huge; if everyone saves a little, the resources we save will be huge too. Besides, personal green actions influence people around us. When one student starts sorting rubbish at school, more classmates may join in. Small actions spread eco-friendly ideas and make more people take part in environmental protection. For teenagers, we should not look down upon small green acts. We can start with the three R rules in daily life. Personal efforts and government support work together. Only in this way can we build a better sustainable environment for the future. 根据短文内容，选择最佳答案。 16. Why do some people doubt personal green actions according to Paragraph 1? A. They think only big projects and rules can solve environmental problems B. They think environmental problems are not serious at all C. They think personal actions cost too much money D. They think teenagers are too young to protect the environment 17. What does the underlined word “doubt” in Paragraph 1 mean in Chinese? A. 相信  B. 怀疑  C. 支持  D. 宣传 18. What is the writer’s opinion about personal actions and government efforts? A. Personal actions are totally useless B. Only government rules are important C. Personal efforts and government support should work together D. Big projects make environmental problems worse 19. Which idea will the writer agree with? A. Small personal green actions add up to big influence B. Teenagers need not join in environmental protection C. Wasting a little every day does no harm to the earth D. The three R rules are not suitable for daily life 20. What is the writer’s purpose of writing this passage? A. To ask people to stop sorting rubbish B. To introduce all kinds of serious pollution in detail C. To discuss whether small personal green actions matter and give suggestions D. To show the disadvantages of government environmental projects 参考答案（教师版） Passage A：1.A 2.B 3.B 4.C 5.A Passage B：6.B 7.B 8.B 9.A 10.B Passage C：11.B 12.A 13.B 14.B 15.C Passage D：16.A 17.B 18.C 19.A 20.C 逐题超详细精准解析 Passage A 解析 1. 答案：A 词义猜测题。定位第 5 段 “If everyone follows these rules, we will build a more sustainable world.”，践行 3R 原则可以构建更可持续的世界，sustainable 意为可持续的。其余词义不符合语境。 2. 答案：B 细节理解题。原文第二段 “‘reduce’ means to make less waste. We should cut down the use of harmful plastic products and avoid buying unnecessary things.”。 3. 答案：B 细节理解题。原文第四段 “We sort rubbish and put paper, metal and plastic into different recycle bins.”。 4. 答案：C 正误判断题。第四段 “‘recycle’ means to turn waste things into new materials”，回收可将废弃物转化为新产品；A 错，3R 原则简单易行；B 错，重复利用既能减少浪费又能省钱；D 错，reduce 是减少不必要的消费。 5. 答案：A 主旨大意题。本篇介绍 3R 环保原则的内涵以及环保意义；其余选项均为局部细节或无关内容。 Passage B 解析 6. 答案：B 细节理解题。第一段 “At first, he paid little attention to rubbish sorting. He often threw away reusable bottles and wasted paper”。 7. 答案：B 词义猜测题。结合上下文 “every teenager can make a difference”，每个青少年都能为环保发挥作用、产生影响。 8. 答案：B 细节理解题。老师两条建议：learn about the three R rules and know how to sort rubbish correctly；set up recycle bins in his class and encourage his classmates to reduce waste together。 9. 答案：A 推理判断题。张桐从忽视环保到带头开展班级环保项目，可以推出青少年通过小事也能为环保出一份力。B/C/D 表述与原文相反。 10. 答案：B 写作意图题。借张桐的故事说明：青少年的微小行动也能为环境保护做出贡献。其余选项为次要细节。 Passage C 解析 11. 答案：B 细节理解题。第一段 “The three R rules… provide effective ways to solve this problem”，this problem 指代前文 waste pollution，同时 3R 原则也能节约资源、缓解资源短缺。 12. 答案：A 词义猜测题。“reduces the pressure of waste disposal”，减少垃圾处理的压力，disposal 意为处理、处置。 13. 答案：B 细节理解题。第三段 “reusing items cuts down pollution caused by new products… reduces the need for new packaging”。 14. 答案：B 正误判断题。第四段 “This cuts down the need to cut down trees or dig for more natural resources”，回收有助于节约树木、金属等自然资源；A 错，3R 原则能塑造绿色生活方式；C 错，多用塑料袋会加剧白色污染；D 错，减少浪费会减少垃圾总量。 15. 答案：C 最佳标题题。文章总分结构，从三个维度讲解 3R 原则如何改善环境；其余标题片面，无法概括全文。 Passage D 解析 16. 答案：A 细节理解题。第一段 “They think only government rules and big projects can solve environmental problems”，这是部分人质疑个人行动的原因。 17. 答案：B 词义猜测题。后文给出了两种不同观点，doubt 意为怀疑，指一些人怀疑个人环保小事的作用。 18. 答案：C 作者观点题。末段 “Personal efforts and government support work together”，作者认为个人行动与政府支持应当结合起来。 19. 答案：A 推理判断题。第二段 “Every piece of plastic we reduce, every bottle we recycle, adds up to a big influence”，微小的个人环保行动累积起来会产生巨大影响。 20. 答案：C 写作意图题。行文逻辑：提出疑问 —— 分析个人行动的价值 —— 个人行动的传播效应 —— 给出建议；全文探讨个人环保小事是否有意义并给出行动方向；A 观点极端，B、D 只侧重局部信息。 1 学科网（北京）股份有限公司 $