Unit 6 Earth First（天津专用）2026-2027学年高一英语必修第二册单元测试（外研版）

2026-2027学年高一英语必修第二册单元测试（天津专用） Unit 6·培优卷 学校:___________班级：___________姓名：___________分数：___________ （时间：120分钟，满分：150分） 注意事项： 1. 答卷前，考生务必将自己的姓名、准考证号填写在答题卡上。 2. 回答选择题时，选出每小题答案后，用铅笔把答题卡上对应题目的答案标号涂黑。如需改动，用橡皮擦干净后，再选涂其他答案标号。回答非选择题时，将答案写在答题卡上，写在本试卷上无效。 3. 考试结束后，将本试卷和答题卡一并交回。 第I卷(共两部分，共95分) 第一部分：英语知识运用(共两节，满分45分) 第一节：单项填空(共15小题；每小题1分，满分15分) 从A、B、C、D四个选项中，选出可以填入空白处的最佳选项。 1. Unregulated industrial expansion, excessive deforestation, random waste discharge and various reckless human activities __________ the delicate balance of terrestrial and marine ecosystems, posing continuous and severe threats to the survival and reproduction of all living species on the planet. A. threaten　　　 B. threatens　　 　C. threatening　　 　D. threatened 2. Scientific ecological management rules and strictly implemented environmental protection policies enable every individual and social organization from all walks of life __________ our vulnerable living planet effectively and achieve long-term ecological sustainability for future generations. A. protect　　　 B. to protect　　 　C. protecting　　　 D. protected 3. In daily life, __________ numerous simple, practical and accessible ways for ordinary citizens to cut down personal carbon footprints, reduce daily ecological burden and make steady contributions to global environmental governance. A. It　　　 B. That　　　 C. There　　　 D. What 4. For humanity’s long-term future,__________ global biodiversity, protect endangered wildlife, restore damaged natural habitats and curb ongoing ecological degradation is an urgent and long-term strategic task for all human beings worldwide.　 A. Preserve　　 　B. Preserved　 　C. To preserve　　　 D. Preserving 5. To improve ecological quality, __________ domestic household garbage, industrial waste emissions and unnecessary resource consumption plays an irreplaceable key role in comprehensive environmental protection and large-scale ecological restoration in modern society. A. Reduce　　　 B. Reducing　　 　C. Reduced　　 　D. To reduce 6. Facing worsening pollution, __________ extremely urgent that we take immediate, scientific and effective joint action to fight against global air pollution, water contamination and soil deterioration. A. That　　　 B. This　 　 　C. It　　　 D. What 7. With global ecological crises worsening day by day and climate change accelerating constantly, more and more environmentally conscious young people find __________ necessary to stick to a healthy low-carbon lifestyle and advocate advanced eco-friendly concepts in daily life. A. that　　　 B. it　　　 C. this　　　 D. one 8. To guard public ecological environments, disposable plastic tableware, non-degradable packaging bags and other polluting plastic products __________ in most scenic areas, public zones and tourist resorts to protect local fragile ecosystems and wild living creatures. A. bans　　　 B. banned　 　 　C. are banned　　　 D. was banning 9. In the current eco-friendly atmosphere, __________ by advanced green ecological concepts and sustainable development beliefs widely promoted and recognized in modern society, more teenagers actively choose healthy, low-carbon and eco-friendly lifestyles. A. Motivate　　　 B. Motivating　　　 C. Motivated　　　 D. To motivate 10. In the process of social development, __________ enormous ecological pressure and potential environmental risks brought by rapid social development, large-scale industrial expansion and urban construction require strict official supervision and standardized ecological management. A. Carry　　 　 B. Carrying　　　 C. Carried　　　 D. To carry 11. Gradually, __________ of the severe and far-reaching negative consequences brought by global warming and worsening worldwide environmental crises, modern people from all walks of life gradually value sustainable green development and ecological harmony. A. Be conscious　　　 B. Conscious　　　 C. Consciously　 　 　D. Consciousness 12. In the current social context, __________ public environmental awareness rising rapidly and green concepts gaining widespread popularity across the whole society, comprehensive ecological protection wins increasing public attention and strong social support. A. As　　　 B. With　　　 C. For　　　 D. Since 13. As you all know, __________ long-term ecological governance and global environmental protection are extremely challenging, time-consuming and costly, human beings will never give up the persistent pursuit of sustainable ecological development. A. Though　　　 B. Because　　　 C. If　　　 D. Unless 14. In the face of global ecological damage, __________ the continuous joint efforts of governments, social organizations and every ordinary individual can we effectively repair the severely damaged global ecosystem and restore long-lost ecological balance. A. By only　　　 B. Only by　　　 C. Only if　　　 D. If only 15. It is every citizen’s lifelong environmental responsibility and persistent efforts __________ safeguard the ecological health of our only living planet for future generations all over the world. A. what　　　 B. which　　　 C. that　　　 D. who 第二节：完形填空(共20小题；每小题1.5分，满分30分) 阅读下面短文，掌握其大意，然后从每题所给的A、B、C、D四个选项中，选出最佳选项。 The concept of “Earth First” has gradually become a global consensus in modern society. For decades, rapid industrial development has brought great convenience to human life, yet it also caused severe damage to the natural environment. Air pollution, water contamination, deforestation and global warming are no longer distant threats, but 16. __________ problems affecting every living creature on the earth. In the past, most people focused only on economic growth and material satisfaction, totally 17. __________ the potential risks of over-exploiting natural resources. Factories poured waste gas and water into nature without limitation, and countless forests were cut down for commercial use. Such irresponsible behaviors gradually18. __________ the balance of ecosystems, leading to frequent extreme weather and species extinction. Fortunately, more people have realized the importance of environmental protection. The idea that humans should live in 19. __________ with nature has been widely accepted. Earth is the only home for human beings, and no one can survive without a healthy ecological environment. Therefore, protecting the earth is essentially protecting ourselves and future generations. Nowadays, green lifestyles are gaining popularity worldwide. More citizens choose low-carbon transportation, 20. __________ disposable plastic products and practice waste classification. Schools attach great importance to eco-education, guiding teenagers to 21. __________ environmental awareness from an early age. Teenagers are the main force of future environmental protection, so their green habits will greatly 22. __________ the sustainable development of the planet. Governments are also taking effective23. __________. Strict environmental laws have been carried out to restrict polluting industries. Meanwhile, renewable energy such as solar and wind power is being 24. __________ widely to replace traditional fossil fuels. These measures effectively reduce pollution and relieve the pressure on natural resources. However, environmental protection is never a temporary task. It requires long-term 25. __________ and joint efforts of the whole society. Some people still hold a 26. __________ attitude, thinking that ecological problems have nothing to do with individuals. In fact, every small green action 27. __________. Saving a drop of water, planting a tree and reducing waste can all contribute to ecological restoration. We should always keep the “Earth First” concept in mind. Never seek short-term benefits at the28. __________ of long-term ecological health. Humans are not the 29. __________ of nature, but a part of it. Only by respecting, protecting and cooperating with nature can we achieve 30. __________ development and enjoy a lasting beautiful homeland. Moreover, ecological protection is not a slogan but a practical mission that requires consistent action. Many regions have achieved remarkable results in ecological restoration, while some remote areas still 31. __________ from severe ecological damage and resource shortage. Experts point out that ecological balance is closely 32. __________ to human well-being. Every effective green measure can 33. __________ positive changes to the global ecosystem and improve living conditions for all mankind. Therefore, we should never 34. __________ our awareness of environmental protection. Instead, we should firmly stick to green development paths and make unremitting efforts to 35. __________ a greener, cleaner and more sustainable global homeland. 16. A. abstract　 　B. urgent　　 C. illegal　　 D. flexible 17. A. ignoring　　 B. admitting　 　C. evaluating　 　D. confirming 18. A. maintained　　 B. disturbed　　 C. promoted　　 D. simplified 19. A. conflict　　 B. comparison　　 C. harmony　 　D. cooperation 20. A. abandon　　 B. adopt　　 C. advocate　　 D. defend 21. A. cancel　　 B. develop　　 C. resist　　 D. delay 22. A. threaten　　 B. benefit　　 C. challenge　　 D. trouble 23. A. adventures　　 B. risks　 　C. measures　 　D. surveys 24. A. applied　 　B. refused　　 C. suspected　 　D. avoided 25. A. celebration　　 B. commitment　　 C. relaxation　 　D. entertainment 26. A. positive　 　B. casual　　 C. serious　 　D. strict 27. A. matters　　 B. fails　　 C. varies　 　D. exists 28. A. cost　　 B. sight　　 C. mercy　 　D. risk 29. A. servant　　 B. master　 　C. visitor　 　D. protector 30. A. rapid　　 B. temporary　 　C. sustainable　 　D. random 31. A. recover　　 B. suffer　　 C. benefit　 　D. escape 32. A. related　　 B. exposed　　 C. devoted　　 D. compared 33. A. refer　　 B. contribute　　 C. bring　　 D. adapt 34. A. weaken　　 B. raise　　 C. show　 　D. share 35. A. preserve　　 B. decorate　 　C. create　　 D. imagine 第二部分：阅读理解(共20小题：每小题2.5分，满分50分) 阅读下列短文，从每题所给的A、B、C、D四个选项中，选出最佳选项。 A（选自联合国环境署生态科普文稿） The“Earth First”principle highlights the priority of ecological protection in human development. For thousands of years, human beings have relied on natural resources to survive and develop. However, with the rapid expansion of human activities, the earth’s ecological system has been severely damaged. Climate change, resource shortage and biodiversity loss have become global ecological crises. Different from the traditional development model that prioritizes economy, the Earth First concept advocates balanced coexistence between humans and nature. It reminds people that economic development should never be achieved at the cost of ecological damage. A healthy ecosystem is the foundation of human survival and social progress. In recent years, global environmental protection campaigns have been widely launched. Countries around the world are cooperating to reduce carbon emissions, protect wild animals and plants, and promote green energy. Many international organizations are committed to popularizing ecological knowledge and guiding the public to form green living habits. Teenagers play an essential role in ecological protection. As the future masters of the earth, teenagers should establish advanced environmental awareness, start with small things in daily life, and practice low-carbon lifestyles. Small personal efforts gathered together can form huge power to protect our planet. 36. What is the core idea of the “Earth First” principle? A. Prioritize economic development B. Balance human development and ecology C. Ignore industrial development completely D. Depend totally on natural resources 37. What problem does the earth face nowadays? A. Sufficient natural resources B. Perfect ecological balance C. Global ecological crises D. Reduced human activities 38. What can we learn about global environmental protection? A. It requires international cooperation B. It is carried out only by governments C. It has no practical effects at all D. It focuses only on animal protection 39. What is the author’s attitude towards teenagers’ role in protection? A. Doubtful　　B. Negative　　C. Supportive　　D. Uncertain 40. What is the best title for Paragraph A? A. The Meaning and Practice of Earth First B. The History of Industrial Development C. Teenagers’ Daily Living Habits D. Global Climate Change Analysis B（选自：《Global Environmental Protection》英文科普期刊） Plastic pollution has become one of the most serious ecological problems worldwide. Every year, billions of tons of plastic waste are produced globally, and a large part of it flows into oceans and lands. Most plastic products are non-degradable, which means they can exist in nature for hundreds of years, causing long-term harm to animals, plants and soil. Marine creatures are the biggest victims of plastic pollution. Many sea animals mistake plastic waste for food and die from eating it. Countless marine plants are covered by plastic garbage, losing the ability to carry out photosynthesis. This destroys the marine food chain and breaks the balance of ocean ecosystems. To solve this problem, many countries have issued strict bans on single-use plastics. Shopping bags, disposable tableware and plastic packaging are gradually replaced by eco-friendly materials. Meanwhile, waste classification and plastic recycling systems are being improved to increase the reuse rate of plastic resources. Individuals can also make great contributions. Reducing plastic use, choosing reusable products and refusing excessive packaging are simple but effective ways in daily life. Only when every citizen realizes the harm of plastic pollution and takes action can we effectively relieve global ecological pressure. 41. What is the feature of most plastic products? A. Easy to degrade　　B. Long-lasting harm　　C. Low production　　D. Zero pollution 42. Why are marine creatures badly affected? A. They lack natural food B. Plastic waste damages their living environment C. Ocean temperature rises sharply D. Human fishing activities increase 43. What measure do governments take to fight plastic pollution? A. Forbid all plastic production B. Promote eco-friendly substitutes C. Ignore plastic waste problems D. Stop all industrial production 44. What is the author’s suggestion for individuals? A. Refuse to use plastic products completely B. Take small green actions in daily life C. Depend totally on government policies D. Focus only on personal comfort 45. What is the main idea of the passage? A. The harm of plastic pollution and solutions B. The importance of marine biodiversity C. Different kinds of daily garbage D. The development of new materials C（选自：国际可再生能源发展报告英文精简版） Renewable energy is the key to achieving sustainable ecological development. Traditional fossil fuels such as coal, oil and gas not only produce a large amount of greenhouse gases, causing global warming, but also are non-renewable resources that will eventually be exhausted. In contrast, solar energy, wind energy and hydropower are clean, green and recyclable. In recent decades, renewable energy technology has developed rapidly. More and more families and industries choose green energy to replace traditional power sources. Solar panels are widely installed on buildings, and wind power stations can be seen in many open areas. These green energy technologies greatly reduce carbon emissions and air pollution. The popularization of renewable energy also promotes ecological protection. It reduces human dependence on fossil fuels, decreases mining damage to land and effectively relieves the greenhouse effect. Many polluted industrial areas have been improved greatly after adopting green energy systems. Although green energy has many advantages, it still faces some challenges. The cost of some renewable energy equipment is relatively high, and energy supply is easily affected by weather and environment. With continuous technological innovation, these problems will be solved gradually, and green energy will become the mainstream energy of the future. 46. What is the disadvantage of traditional fossil fuels? A. Clean and recyclable B. Polluting and non-renewable C. Low cost and easy access D. Weather-independent 47. What benefit does renewable energy bring? A. Reduces carbon emissions B. Increases fossil fuel use C. Damages local environment D. Causes global warming 48. What challenge does green energy face now? A. Too many application scenarios B. High equipment cost in some fields C. Excessive technical maturity D. Wide public popularity 49. What is the author’s attitude towards green energy future? A. Hopeful　　B. Doubtful　　C. Negative　　D. Unconcerned 50. What is the passage mainly about? A. The development and value of renewable energy B. The disadvantages of all energy resources C. The history of fossil fuel exploration D. Global energy consumption habits D（选自：世界生物多样性保护官方科普短文） Ecological balance is the foundation of all lives on the earth. Every species, whether animals or plants, plays an irreplaceable role in the ecological chain. However, human activities have broken the natural balance severely in recent years. Deforestation, over-hunting and urban expansion have led to the rapid reduction of wild species. Biodiversity loss brings serious hidden dangers. Once the ecological chain is broken, the whole natural system will face collapse. Pest disasters, vegetation degradation and soil erosion are all warnings of unbalanced ecology. These ecological problems will finally affect human survival and development. Protecting biodiversity is an urgent global task. Governments have built various nature reserves to protect wild habitats. Laws have been made to prohibit illegal hunting and deforestation. Environmental organizations are popularizing ecological knowledge to raise public awareness of species protection. Protecting nature is protecting humanity itself. The earth is a shared home for all living creatures. No species can survive alone. Only by maintaining biodiversity and ecological balance can human society achieve long-term and stable development. 51. What does the underlined word “irreplaceable” mean? A. replaceable　　B. indispensable　　C. flexible　　D. temporary 52. What causes biodiversity loss? A. Reasonable forest protection B. Standard ecological management C. Excessive human activities D. Effective wildlife protection 53. What consequence will unbalanced ecology bring? A. Stable living environment B. Natural system collapse risks C. Increased species diversity D. Improved soil quality 54. What measure is taken to protect biodiversity? A. Building nature reserves B. Encouraging illegal hunting C. Expanding urban area blindly D. Stopping ecological publicity 55. What is the best title for the text? A. The Importance of Biodiversity Protection B. The History of Species Evolution C. Ways of Urban Expansion D. Advantages of Human Activities 第Ⅱ卷(共三节，共55分) 第一部分 语言运用（共三节，满分20分） 第一节 语法填空（共10小题；每小题1分，满分10分） 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。 The concept of Earth First advocates harmonious coexistence between humans and nature. 56. __________ on the current ecological situation, this idea has become a vital guide for social development. With global pollution57. __________, more people realize that ecological protection can never be ignored. Every small green action 58. __________ in protecting our planet. Sorting garbage, saving water and choosing low-carbon transportation are simple daily habits 59. __________ can greatly reduce environmental pressure. Many schools organize ecological activities 60. __________ teenagers’ environmental awareness. Green energy is being widely promoted 61. __________ traditional fossil fuels. Solar and wind power, as clean resources, play an important role in 62. __________ carbon emissions. It is universally acknowledged 63. __________ ecological balance is the foundation of human survival. We should stick to the Earth First principle and make 64. __________ efforts to protect nature. Only joint efforts can create a 65. __________ future for all living creatures. 第二节 短文改错（共5小题；每小题1分，满分5分） 66. The concept of Earth First__________ an important role in guiding green development. 67. We all know the fact __________ ecological protection benefits future generations. 68. Small green actions enable us __________ protect our living planet effectively. 69. We should spare no efforts __________ balance development and environmental protection. 70. Eco-friendly lifestyles are of great __________ to global ecology. 第三节 根据首字母/汉语提示写单词（共5小题；每小题1分，满分5分） 在空白处填入合适单词，使句子语义完整。 71. Green measures __________ (使能够) us to repair the damaged natural ecosystem. 72. Protecting nature brings new __________ (见解) on sustainable development. 73. We should develop __________ (独立的) awareness of environmental protection. 74. Humans should bravely __________ (探索) green development modes. 75. Joint efforts can greatly __________ (提升) ecological protection efficiency. 第二部分 写作（共两节，满分35分） 第一节 阅读表达（10分） Read the passage and answer the questions. Answer each question within the required word limit. The “Earth First” idea reminds humans of the importance of ecological protection. For a long time, people pursued economic growth at the cost of nature, causing various ecological problems. Pollution, resource shortage and biodiversity loss have threatened human sustainable development. Nowadays, more people have changed their attitudes. They realize that nature is the foundation of human survival. Protecting the earth is not a choice but a necessary responsibility. Low-carbon lifestyles, waste reduction and green energy promotion have become global trends. As senior high school students, we should take on environmental responsibilities. We can start from small daily behaviors, advocate green concepts and influence people around us. Only when everyone sticks to the Earth First principle can we build a harmonious home for all living creatures. 76. What does the “Earth First” idea remind people of? (no more than 8 words) 77. What price did people pay for economic growth? (no more than 10 words) 78. What has become global development trends? (no more than 12 words) 79. What should teenagers do to protect the earth? (no more than 12 words) 80. What is the best title for the text? (no more than 5 words) 第二节：书面表达（满分25分） 81. 假定你是李华，你校英文报正在举办题为 Earth First, Green Future 的征文活动，请你投稿。 内容包括： 1. 简述“地球优先”理念的内涵与时代意义； 2. 列举当下环境污染、生态破坏的现状与危害； 3. 谈谈青少年践行绿色生活、守护生态的具体做法； 4. 阐述人与自然和谐共生、守护地球就是守护未来的主旨。 写作要求： 1. 句式多样，语言地道，逻辑严谨； 2. 内容完整，覆盖全部要点； 3. 词数不少于100词左右。 2 / 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $………………○………………外………………○………………装………………○………………订………………○………………线………………○……………… ………………○………………内………………○………………装………………○………………订………………○………………线………………○……………… 此卷只装订不密封 ………………○………………内………………○………………装………………○………………订………………○………………线………………○……………… ………………○………………外………………○………………装………………○………………订………………○………………线………………○……………… … 学校：______________姓名：_____________班级：_______________考号：______________________ 2026-2027学年高一英语必修第二册单元测试（天津专用） Unit 6·培优卷 学校:___________班级：___________姓名：___________分数：___________ （时间：120分钟，满分：150分） 注意事项： 1. 答卷前，考生务必将自己的姓名、准考证号填写在答题卡上。 2. 回答选择题时，选出每小题答案后，用铅笔把答题卡上对应题目的答案标号涂黑。如需改动，用橡皮擦干净后，再选涂其他答案标号。回答非选择题时，将答案写在答题卡上，写在本试卷上无效。 3. 考试结束后，将本试卷和答题卡一并交回。 第I卷(共两部分，共95分) 第一部分：英语知识运用(共两节，满分45分) 第一节：单项填空(共15小题；每小题1分，满分15分) 从A、B、C、D四个选项中，选出可以填入空白处的最佳选项。 1. Unregulated industrial expansion, excessive deforestation, random waste discharge and various reckless human activities __________ the delicate balance of terrestrial and marine ecosystems, posing continuous and severe threats to the survival and reproduction of all living species on the planet. A. threaten　　　 B. threatens　　 　C. threatening　　 　D. threatened 2. Scientific ecological management rules and strictly implemented environmental protection policies enable every individual and social organization from all walks of life __________ our vulnerable living planet effectively and achieve long-term ecological sustainability for future generations. A. protect　　　 B. to protect　　 　C. protecting　　　 D. protected 3. In daily life, __________ numerous simple, practical and accessible ways for ordinary citizens to cut down personal carbon footprints, reduce daily ecological burden and make steady contributions to global environmental governance. A. It　　　 B. That　　　 C. There　　　 D. What 4. For humanity’s long-term future,__________ global biodiversity, protect endangered wildlife, restore damaged natural habitats and curb ongoing ecological degradation is an urgent and long-term strategic task for all human beings worldwide.　 A. Preserve　　 　B. Preserved　 　C. To preserve　　　 D. Preserving 5. To improve ecological quality, __________ domestic household garbage, industrial waste emissions and unnecessary resource consumption plays an irreplaceable key role in comprehensive environmental protection and large-scale ecological restoration in modern society. A. Reduce　　　 B. Reducing　　 　C. Reduced　　 　D. To reduce 6. Facing worsening pollution, __________ extremely urgent that we take immediate, scientific and effective joint action to fight against global air pollution, water contamination and soil deterioration. A. That　　　 B. This　 　 　C. It　　　 D. What 7. With global ecological crises worsening day by day and climate change accelerating constantly, more and more environmentally conscious young people find __________ necessary to stick to a healthy low-carbon lifestyle and advocate advanced eco-friendly concepts in daily life. A. that　　　 B. it　　　 C. this　　　 D. one 8. To guard public ecological environments, disposable plastic tableware, non-degradable packaging bags and other polluting plastic products __________ in most scenic areas, public zones and tourist resorts to protect local fragile ecosystems and wild living creatures. A. bans　　　 B. banned　 　 　C. are banned　　　 D. was banning 9. In the current eco-friendly atmosphere, __________ by advanced green ecological concepts and sustainable development beliefs widely promoted and recognized in modern society, more teenagers actively choose healthy, low-carbon and eco-friendly lifestyles. A. Motivate　　　 B. Motivating　　　 C. Motivated　　　 D. To motivate 10. In the process of social development, __________ enormous ecological pressure and potential environmental risks brought by rapid social development, large-scale industrial expansion and urban construction require strict official supervision and standardized ecological management. A. Carry　　 　 B. Carrying　　　 C. Carried　　　 D. To carry 11. Gradually, __________ of the severe and far-reaching negative consequences brought by global warming and worsening worldwide environmental crises, modern people from all walks of life gradually value sustainable green development and ecological harmony. A. Be conscious　　　 B. Conscious　　　 C. Consciously　 　 　D. Consciousness 12. In the current social context, __________ public environmental awareness rising rapidly and green concepts gaining widespread popularity across the whole society, comprehensive ecological protection wins increasing public attention and strong social support. A. As　　　 B. With　　　 C. For　　　 D. Since 13. As you all know, __________ long-term ecological governance and global environmental protection are extremely challenging, time-consuming and costly, human beings will never give up the persistent pursuit of sustainable ecological development. A. Though　　　 B. Because　　　 C. If　　　 D. Unless 14. In the face of global ecological damage, __________ the continuous joint efforts of governments, social organizations and every ordinary individual can we effectively repair the severely damaged global ecosystem and restore long-lost ecological balance. A. By only　　　 B. Only by　　　 C. Only if　　　 D. If only 15. It is every citizen’s lifelong environmental responsibility and persistent efforts __________ safeguard the ecological health of our only living planet for future generations all over the world. A. what　　　 B. which　　　 C. that　　　 D. who 第二节：完形填空(共20小题；每小题1.5分，满分30分) 阅读下面短文，掌握其大意，然后从每题所给的A、B、C、D四个选项中，选出最佳选项。 The concept of “Earth First” has gradually become a global consensus in modern society. For decades, rapid industrial development has brought great convenience to human life, yet it also caused severe damage to the natural environment. Air pollution, water contamination, deforestation and global warming are no longer distant threats, but 16. __________ problems affecting every living creature on the earth. In the past, most people focused only on economic growth and material satisfaction, totally 17. __________ the potential risks of over-exploiting natural resources. Factories poured waste gas and water into nature without limitation, and countless forests were cut down for commercial use. Such irresponsible behaviors gradually18. __________ the balance of ecosystems, leading to frequent extreme weather and species extinction. Fortunately, more people have realized the importance of environmental protection. The idea that humans should live in 19. __________ with nature has been widely accepted. Earth is the only home for human beings, and no one can survive without a healthy ecological environment. Therefore, protecting the earth is essentially protecting ourselves and future generations. Nowadays, green lifestyles are gaining popularity worldwide. More citizens choose low-carbon transportation, 20. __________ disposable plastic products and practice waste classification. Schools attach great importance to eco-education, guiding teenagers to 21. __________ environmental awareness from an early age. Teenagers are the main force of future environmental protection, so their green habits will greatly 22. __________ the sustainable development of the planet. Governments are also taking effective23. __________. Strict environmental laws have been carried out to restrict polluting industries. Meanwhile, renewable energy such as solar and wind power is being 24. __________ widely to replace traditional fossil fuels. These measures effectively reduce pollution and relieve the pressure on natural resources. However, environmental protection is never a temporary task. It requires long-term 25. __________ and joint efforts of the whole society. Some people still hold a 26. __________ attitude, thinking that ecological problems have nothing to do with individuals. In fact, every small green action 27. __________. Saving a drop of water, planting a tree and reducing waste can all contribute to ecological restoration. We should always keep the “Earth First” concept in mind. Never seek short-term benefits at the28. __________ of long-term ecological health. Humans are not the 29. __________ of nature, but a part of it. Only by respecting, protecting and cooperating with nature can we achieve 30. __________ development and enjoy a lasting beautiful homeland. Moreover, ecological protection is not a slogan but a practical mission that requires consistent action. Many regions have achieved remarkable results in ecological restoration, while some remote areas still 31. __________ from severe ecological damage and resource shortage. Experts point out that ecological balance is closely 32. __________ to human well-being. Every effective green measure can 33. __________ positive changes to the global ecosystem and improve living conditions for all mankind. Therefore, we should never 34. __________ our awareness of environmental protection. Instead, we should firmly stick to green development paths and make unremitting efforts to 35. __________ a greener, cleaner and more sustainable global homeland. 16. A. abstract　 　B. urgent　　 C. illegal　　 D. flexible 17. A. ignoring　　 B. admitting　 　C. evaluating　 　D. confirming 18. A. maintained　　 B. disturbed　　 C. promoted　　 D. simplified 19. A. conflict　　 B. comparison　　 C. harmony　 　D. cooperation 20. A. abandon　　 B. adopt　　 C. advocate　　 D. defend 21. A. cancel　　 B. develop　　 C. resist　　 D. delay 22. A. threaten　　 B. benefit　　 C. challenge　　 D. trouble 23. A. adventures　　 B. risks　 　C. measures　 　D. surveys 24. A. applied　 　B. refused　　 C. suspected　 　D. avoided 25. A. celebration　　 B. commitment　　 C. relaxation　 　D. entertainment 26. A. positive　 　B. casual　　 C. serious　 　D. strict 27. A. matters　　 B. fails　　 C. varies　 　D. exists 28. A. cost　　 B. sight　　 C. mercy　 　D. risk 29. A. servant　　 B. master　 　C. visitor　 　D. protector 30. A. rapid　　 B. temporary　 　C. sustainable　 　D. random 31. A. recover　　 B. suffer　　 C. benefit　 　D. escape 32. A. related　　 B. exposed　　 C. devoted　　 D. compared 33. A. refer　　 B. contribute　　 C. bring　　 D. adapt 34. A. weaken　　 B. raise　　 C. show　 　D. share 35. A. preserve　　 B. decorate　 　C. create　　 D. imagine 第二部分：阅读理解(共20小题：每小题2.5分，满分50分) 阅读下列短文，从每题所给的A、B、C、D四个选项中，选出最佳选项。 A（选自联合国环境署生态科普文稿） The“Earth First”principle highlights the priority of ecological protection in human development. For thousands of years, human beings have relied on natural resources to survive and develop. However, with the rapid expansion of human activities, the earth’s ecological system has been severely damaged. Climate change, resource shortage and biodiversity loss have become global ecological crises. Different from the traditional development model that prioritizes economy, the Earth First concept advocates balanced coexistence between humans and nature. It reminds people that economic development should never be achieved at the cost of ecological damage. A healthy ecosystem is the foundation of human survival and social progress. In recent years, global environmental protection campaigns have been widely launched. Countries around the world are cooperating to reduce carbon emissions, protect wild animals and plants, and promote green energy. Many international organizations are committed to popularizing ecological knowledge and guiding the public to form green living habits. Teenagers play an essential role in ecological protection. As the future masters of the earth, teenagers should establish advanced environmental awareness, start with small things in daily life, and practice low-carbon lifestyles. Small personal efforts gathered together can form huge power to protect our planet. 36. What is the core idea of the “Earth First” principle? A. Prioritize economic development B. Balance human development and ecology C. Ignore industrial development completely D. Depend totally on natural resources 37. What problem does the earth face nowadays? A. Sufficient natural resources B. Perfect ecological balance C. Global ecological crises D. Reduced human activities 38. What can we learn about global environmental protection? A. It requires international cooperation B. It is carried out only by governments C. It has no practical effects at all D. It focuses only on animal protection 39. What is the author’s attitude towards teenagers’ role in protection? A. Doubtful　　B. Negative　　C. Supportive　　D. Uncertain 40. What is the best title for Paragraph A? A. The Meaning and Practice of Earth First B. The History of Industrial Development C. Teenagers’ Daily Living Habits D. Global Climate Change Analysis B（选自：《Global Environmental Protection》英文科普期刊） Plastic pollution has become one of the most serious ecological problems worldwide. Every year, billions of tons of plastic waste are produced globally, and a large part of it flows into oceans and lands. Most plastic products are non-degradable, which means they can exist in nature for hundreds of years, causing long-term harm to animals, plants and soil. Marine creatures are the biggest victims of plastic pollution. Many sea animals mistake plastic waste for food and die from eating it. Countless marine plants are covered by plastic garbage, losing the ability to carry out photosynthesis. This destroys the marine food chain and breaks the balance of ocean ecosystems. To solve this problem, many countries have issued strict bans on single-use plastics. Shopping bags, disposable tableware and plastic packaging are gradually replaced by eco-friendly materials. Meanwhile, waste classification and plastic recycling systems are being improved to increase the reuse rate of plastic resources. Individuals can also make great contributions. Reducing plastic use, choosing reusable products and refusing excessive packaging are simple but effective ways in daily life. Only when every citizen realizes the harm of plastic pollution and takes action can we effectively relieve global ecological pressure. 41. What is the feature of most plastic products? A. Easy to degrade　　B. Long-lasting harm　　C. Low production　　D. Zero pollution 42. Why are marine creatures badly affected? A. They lack natural food B. Plastic waste damages their living environment C. Ocean temperature rises sharply D. Human fishing activities increase 43. What measure do governments take to fight plastic pollution? A. Forbid all plastic production B. Promote eco-friendly substitutes C. Ignore plastic waste problems D. Stop all industrial production 44. What is the author’s suggestion for individuals? A. Refuse to use plastic products completely B. Take small green actions in daily life C. Depend totally on government policies D. Focus only on personal comfort 45. What is the main idea of the passage? A. The harm of plastic pollution and solutions B. The importance of marine biodiversity C. Different kinds of daily garbage D. The development of new materials C（选自：国际可再生能源发展报告英文精简版） Renewable energy is the key to achieving sustainable ecological development. Traditional fossil fuels such as coal, oil and gas not only produce a large amount of greenhouse gases, causing global warming, but also are non-renewable resources that will eventually be exhausted. In contrast, solar energy, wind energy and hydropower are clean, green and recyclable. In recent decades, renewable energy technology has developed rapidly. More and more families and industries choose green energy to replace traditional power sources. Solar panels are widely installed on buildings, and wind power stations can be seen in many open areas. These green energy technologies greatly reduce carbon emissions and air pollution. The popularization of renewable energy also promotes ecological protection. It reduces human dependence on fossil fuels, decreases mining damage to land and effectively relieves the greenhouse effect. Many polluted industrial areas have been improved greatly after adopting green energy systems. Although green energy has many advantages, it still faces some challenges. The cost of some renewable energy equipment is relatively high, and energy supply is easily affected by weather and environment. With continuous technological innovation, these problems will be solved gradually, and green energy will become the mainstream energy of the future. 46. What is the disadvantage of traditional fossil fuels? A. Clean and recyclable B. Polluting and non-renewable C. Low cost and easy access D. Weather-independent 47. What benefit does renewable energy bring? A. Reduces carbon emissions B. Increases fossil fuel use C. Damages local environment D. Causes global warming 48. What challenge does green energy face now? A. Too many application scenarios B. High equipment cost in some fields C. Excessive technical maturity D. Wide public popularity 49. What is the author’s attitude towards green energy future? A. Hopeful　　B. Doubtful　　C. Negative　　D. Unconcerned 50. What is the passage mainly about? A. The development and value of renewable energy B. The disadvantages of all energy resources C. The history of fossil fuel exploration D. Global energy consumption habits D（选自：世界生物多样性保护官方科普短文） Ecological balance is the foundation of all lives on the earth. Every species, whether animals or plants, plays an irreplaceable role in the ecological chain. However, human activities have broken the natural balance severely in recent years. Deforestation, over-hunting and urban expansion have led to the rapid reduction of wild species. Biodiversity loss brings serious hidden dangers. Once the ecological chain is broken, the whole natural system will face collapse. Pest disasters, vegetation degradation and soil erosion are all warnings of unbalanced ecology. These ecological problems will finally affect human survival and development. Protecting biodiversity is an urgent global task. Governments have built various nature reserves to protect wild habitats. Laws have been made to prohibit illegal hunting and deforestation. Environmental organizations are popularizing ecological knowledge to raise public awareness of species protection. Protecting nature is protecting humanity itself. The earth is a shared home for all living creatures. No species can survive alone. Only by maintaining biodiversity and ecological balance can human society achieve long-term and stable development. 51. What does the underlined word “irreplaceable” mean? A. replaceable　　B. indispensable　　C. flexible　　D. temporary 52. What causes biodiversity loss? A. Reasonable forest protection B. Standard ecological management C. Excessive human activities D. Effective wildlife protection 53. What consequence will unbalanced ecology bring? A. Stable living environment B. Natural system collapse risks C. Increased species diversity D. Improved soil quality 54. What measure is taken to protect biodiversity? A. Building nature reserves B. Encouraging illegal hunting C. Expanding urban area blindly D. Stopping ecological publicity 55. What is the best title for the text? A. The Importance of Biodiversity Protection B. The History of Species Evolution C. Ways of Urban Expansion D. Advantages of Human Activities 第Ⅱ卷(共三节，共55分) 第一部分 语言运用（共三节，满分20分） 第一节 语法填空（共10小题；每小题1分，满分10分） 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。 The concept of Earth First advocates harmonious coexistence between humans and nature. 56. __________ on the current ecological situation, this idea has become a vital guide for social development. With global pollution57. __________, more people realize that ecological protection can never be ignored. Every small green action 58. __________ in protecting our planet. Sorting garbage, saving water and choosing low-carbon transportation are simple daily habits 59. __________ can greatly reduce environmental pressure. Many schools organize ecological activities 60. __________ teenagers’ environmental awareness. Green energy is being widely promoted 61. __________ traditional fossil fuels. Solar and wind power, as clean resources, play an important role in 62. __________ carbon emissions. It is universally acknowledged 63. __________ ecological balance is the foundation of human survival. We should stick to the Earth First principle and make 64. __________ efforts to protect nature. Only joint efforts can create a 65. __________ future for all living creatures. 第二节 短文改错（共5小题；每小题1分，满分5分） 66. The concept of Earth First__________ an important role in guiding green development. 67. We all know the fact __________ ecological protection benefits future generations. 68. Small green actions enable us __________ protect our living planet effectively. 69. We should spare no efforts __________ balance development and environmental protection. 70. Eco-friendly lifestyles are of great __________ to global ecology. 第三节 根据首字母/汉语提示写单词（共5小题；每小题1分，满分5分） 在空白处填入合适单词，使句子语义完整。 71. Green measures __________ (使能够) us to repair the damaged natural ecosystem. 72. Protecting nature brings new __________ (见解) on sustainable development. 73. We should develop __________ (独立的) awareness of environmental protection. 74. Humans should bravely __________ (探索) green development modes. 75. Joint efforts can greatly __________ (提升) ecological protection efficiency. 第二部分 写作（共两节，满分35分） 第一节 阅读表达（10分） Read the passage and answer the questions. Answer each question within the required word limit. The “Earth First” idea reminds humans of the importance of ecological protection. For a long time, people pursued economic growth at the cost of nature, causing various ecological problems. Pollution, resource shortage and biodiversity loss have threatened human sustainable development. Nowadays, more people have changed their attitudes. They realize that nature is the foundation of human survival. Protecting the earth is not a choice but a necessary responsibility. Low-carbon lifestyles, waste reduction and green energy promotion have become global trends. As senior high school students, we should take on environmental responsibilities. We can start from small daily behaviors, advocate green concepts and influence people around us. Only when everyone sticks to the Earth First principle can we build a harmonious home for all living creatures. 76. What does the “Earth First” idea remind people of? (no more than 8 words) 77. What price did people pay for economic growth? (no more than 10 words) 78. What has become global development trends? (no more than 12 words) 79. What should teenagers do to protect the earth? (no more than 12 words) 80. What is the best title for the text? (no more than 5 words) 第二节：书面表达（满分25分） 81. 假定你是李华，你校英文报正在举办题为 Earth First, Green Future 的征文活动，请你投稿。 内容包括： 1. 简述“地球优先”理念的内涵与时代意义； 2. 列举当下环境污染、生态破坏的现状与危害； 3. 谈谈青少年践行绿色生活、守护生态的具体做法； 4. 阐述人与自然和谐共生、守护地球就是守护未来的主旨。 写作要求： 1. 句式多样，语言地道，逻辑严谨； 2. 内容完整，覆盖全部要点； 3. 词数不少于100词左右。 试题 第7页（共8页） 试题 第8页（共8页） 试题 第5页（共8页） 试题 第6页（共8页） 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $ 2026-2027学年高一英语必修第二册单元测试（天津专用） Unit 6 培优卷 参考答案 第I卷(共两部分，共95分) 第一部分：英语知识运用(共两节，满分45分) 第一节：单项填空(共15小题；每小题1分，满分15分) 1.A 2.B 3.C 4.D 5.B 6.C 7.B 8.C 9.C 10.B 11.B 12.B 13.A 14.B 15.C 第二节：完形填空(共20小题；每小题1.5分，满分30分) 16.B 17.A 18.B 19.C 20.A 21.B 22.B 23.C 24.A 25.B 26.B 27.A 28.A 29.B 30.C 31.B 32.A 33.C 34.A 35.C 第二部分：阅读理解(共20小题：每小题2.5分，满分50分) A篇（36–40） 36.B 37.C 38.A 39.C 40.A B篇（41–45） 41.B 42.B 43.B 44.B 45.A C篇（46–50） 46.B 47.A 48.B 49.A 50.A D篇（51–55） 51.B 52.C 53.B 54.A 55.A 第Ⅱ卷(共三节，共55分) 第一部分 语言运用（共三节，满分20分） 第一节 语法填空（56–65） 56. Based 57. worsening 58. counts 59. that/which 60. to raise 61. to replace 62. reducing 63. that 64. continuous 65. sustainable 第二节 短文改错（5分） 66. plays 67. that 68. to (protect前加to) 69. to (balance前加to) 70. significance 第三节 根据首字母/汉语提示写单词（71–75） 71. enable 72. insights 73. independent 74. explore 75. improve 第二部分 写作（共两节，满分35分） 第一节：阅读表达（76–80） 简答答案 76. The importance of ecological protection. 77. Severe ecological damage and problems. 78. Low-carbon life, waste reduction and green energy promotion. 79. Start small and advocate green concepts. 80. Earth First, Green Future 第二节：书面表达（满分25分） 满分范文（英语逻辑思维高级句式） Dear Editor, Upon the school English newspaper launching a writing contest themed Earth First, Green Future, this passage will focus on the significance of ecological protection and sustainable green development. The “Earth First” concept shows harmonious coexistence between humans and nature, acting as a core guideline for modern social progress. Under no circumstances should economic development be pursued at the expense of ecological balance, as a healthy ecosystem lays a solid foundation for human survival and long-term social sustainability. In recent years, ecological degradation has become increasingly severe, with unregulated waste emission, excessive deforestation and widespread plastic pollution breaking the natural ecological balance, leading to global warming, biodiversity decline and frequent extreme weather events. Without effective governance, these ecological crises will inevitably undermine human living environments and restrict future social development. Faced with such pressing ecological challenges, young generations bear indispensable social responsibility for planetary protection. Even tiny individual efforts can make such a real difference that small daily low-carbon practices matter greatly. Among daily green behaviors stand these simple moves, including saving water and electricity, sorting garbage and choosing green travel, which keep the ecological environment well relieved. Active promotion of eco-friendly ideas among the public can further encourage more social forces to participate in ecological restoration campaigns. Only through universal respect for and rigorous protection of nature can a greener ecological homeland be built to maintain long-term ecological stability. These securities of planetary ecology make it necessary to safeguard the future of humanity, by advancing the sustained collective social efforts, which will definitely foster a viable living environment for all species on the earth. Yours sincerely, Li Hua 《守护地球，筑造绿色未来》英文作文中文翻译 尊敬的编辑： 值此校英文报发起以“守护地球，绿色未来”为主题的征文比赛之际，本文将重点阐述生态保护与可持续绿色发展的重要意义。 “地球优先”理念彰显了人与自然和谐共生的准则，是现代社会发展的核心指导原则。我们绝不能以破坏生态平衡为代价谋求经济发展，因为健康的生态系统是人类生存发展、社会长治久安的坚实根基。 近年来，生态环境恶化问题日益严峻。无序的废弃物排放、过度的森林砍伐、泛滥的塑料污染不断打破自然生态平衡，引发全球变暖、生物多样性锐减、极端天气频发等一系列问题。倘若缺乏有效的治理举措，这些生态危机必将破坏人类生存环境，制约社会的长远发展。 面对日益严峻的生态挑战，青年一代肩负着守护地球的重要社会责任。个人的点滴努力皆能汇聚巨大力量，日常低碳小事亦意义非凡。节约用水用电、做好垃圾分类、选择绿色出行，这些日常绿色行为能够有效缓解生态压力。同时，我们应积极向大众普及环保理念，号召更多社会力量参与到生态修复工作中来。 唯有全社会敬畏自然、严守生态保护底线，才能打造绿意盎然的生态家园，维系生态环境的长久稳定。地球生态的安全稳定关乎人类未来，需要全社会凝心聚力、持续发力，为地球上所有物种构筑可持续的生存家园。 此致 敬礼！ 李华 / 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $ 2026-2027学年高一英语必修第二册单元测试（天津专用） Unit 6 培优卷 答案解析 学校:___________班级：___________姓名：___________分数：___________ （时间：120分钟，满分：150分） 注意事项： 1. 答卷前，考生务必将自己的姓名、准考证号填写在答题卡上。 2. 回答选择题时，选出每小题答案后，用铅笔把答题卡上对应题目的答案标号涂黑。如需改动，用橡皮擦干净后，再选涂其他答案标号。回答非选择题时，将答案写在答题卡上，写在本试卷上无效。 3. 考试结束后，将本试卷和答题卡一并交回。 第I卷(共两部分，共95分) 第一部分：英语知识运用(共两节，满分45分) 第一节：单项填空(共15小题；每小题1分，满分15分) 标准答案：1.A 2.B 3.C 4.D 5.B 6.C 7.B 8.C 9.C 10.B 11.D 12.B 13.A 14.B 15.C 逐题精细解析： 1.【答案】A 【考点】一般现在时主谓一致 【解析】本句主语为并列复数名词短语：Unregulated industrial expansion, excessive deforestation, random waste discharge and various reckless human activities，属于复数主语，谓语动词用原形。句子描述客观生态现状，用一般现在时。句意：无序的工业扩张、过度砍伐森林、随意排污以及各类鲁莽的人类活动威胁着陆地与海洋生态系统的微妙平衡，对地球上所有生物的生存繁衍造成持续且严重的威胁。 【选项辨析】A动词原形（正确）；B三单形式（适配单数主语）；C非谓语不能单独作谓语；D过去式（时态不符）。 2.【答案】B 【考点】固定搭配enable sb. to do sth. 【解析】enable为高考核心高频动词，固定结构为enable sb. to do sth.（使某人能够做某事），不定式作宾语补足语，为固定语法搭配，无其他变形用法。句意：科学的生态管理制度与严格落实的环保政策，让各行各业的每个人和社会组织都能有效保护我们脆弱的地球，为后代实现生态长期可持续发展。 【选项辨析】A原形（搭配错误）；B不定式（固定搭配正确）；C动名词（搭配错误）；D过去分词（搭配错误）。 3.【答案】C 【考点】There be 存在句型变式 【解析】本句为There be句型高阶变式，there exist/there be 表“存在有”，本句省略be动词核心逻辑，表达“日常生活中有诸多简单可行的低碳方式”。it/that/what均无法引导存在句型。句意：在日常生活中，普通市民有许多简单、实用、可行的方式来减少个人碳足迹、降低日常生态负担，为全球环境治理稳步贡献力量。 【选项辨析】A It（形式主语/形式宾语，无存在含义）；B That（指代代词，无法引导句型）；C There（适配存在句型，正确）；D What（引导名词性从句，不符）。 4.【答案】D 【考点】动名词作主语 【解析】本句谓语为is，前面整段内容为主语，长动作、抽象行为作主语需用动名词形式，表长期、持续性的生态保护行为。不定式作主语多表具体、一次性动作，不符合语境。句意：保护全球生物多样性、拯救濒危野生动物、修复受损自然栖息地、遏制持续的生态恶化，是全人类紧迫且长期的战略任务。 【选项辨析】A原形不能作主语；B过去分词无法作主语；C不定式（表具体单次动作，不符）；D动名词（抽象长期行为，正确）。 5.【答案】B 【考点】动名词作主语 【解析】空格处内容作句子主语，指代“减少垃圾与资源消耗”这一常态化、抽象的环保行为，需用动名词形式。不定式侧重具体某次行为，动名词侧重常态、普遍行为，更贴合本题语境。句意：改善生态质量方面，减少生活垃圾排放、工业废弃物排放以及不必要的资源消耗，在现代社会的全域环保与大规模生态修复中起到不可替代的关键作用。 【选项辨析】A原形不可作主语；B动名词（常态抽象，正确）；C过去分词不能作主语；D不定式（具体单次，不符）。 6.【答案】C 【考点】It 形式主语固定句型 【解析】It is + adj. + that从句 为高考满分固定句型，it作形式主语，真正主语为后面的that从句，规避句子头重脚轻，无that/this/what的用法。句意：面对日益严重的污染，我们立即采取科学有效的联合行动治理全球大气、水土污染，是极其紧迫的。 【选项辨析】A That、B This、D What 均不能充当形式主语；C It（固定形式主语，正确）。 7.【答案】B 【考点】It 形式宾语高阶结构 【解析】find it + adj. + to do sth. 为培优核心句式，it作形式宾语，真正宾语为后置不定式，替代臃肿的主谓结构，是满分高频用法。句意：随着全球生态危机日益加剧、气候变化持续加速，越来越多有环保意识的年轻人发现，坚持健康低碳生活、日常倡导绿色理念十分必要。 【选项辨析】A that、C this、D one 均不能作形式宾语；B it（专属形式宾语，正确）。 8.【答案】C 【考点】一般现在时被动语态 【解析】主语plastic products（塑料制品）与ban（禁止）为被动关系，物品是被禁止使用；本句描述社会常态规定，用一般现在时被动are banned。句意：为守护公共生态环境，一次性塑料餐具、不可降解包装袋等污染塑料制品在多数景区、公共区域被禁止使用，以保护当地脆弱生态与野生动物。 【选项辨析】A一般现在时主动；B形式残缺；C一般现在时被动（正确）；D过去进行时主动。 9.【答案】C 【考点】过去分词作原因状语 【解析】主句主语teenagers 与motivate（激励）为被动关系，青少年是被绿色理念激励，需用过去分词motivated作状语，表隐性原因，无需显性连词。句意：在当下绿色社会氛围中，受现代社会广泛推广的绿色生态理念与可持续发展理念感召，更多青少年主动选择健康低碳的环保生活方式。 【选项辨析】A原形不能作状语；B现在分词（主动关系，不符）；C过去分词（被动，正确）；D不定式表目的，不符语境。 10.【答案】B 【考点】动名词作主语 【解析】本句谓语为require，前文长语段作主语，指代“承载生态压力、承担环境风险”这一持续性社会现象，抽象行为作主语用动名词。句意：社会发展进程中，快速发展、工业扩张与城市建设带来的巨大生态压力和潜在环境风险，需要严格的官方监管与规范化生态治理。 【选项辨析】A原形不可作主语；B动名词（正确）；C过去分词无法作主语；D不定式（具体单次，不符）。 11.【答案】D 【考点】名词作主语 【解析】本句缺少主语，of前需用名词。consciousness为名词“意识、认知”，conscious为形容词，consciously为副词，均无法充当主语。句意：逐渐地，现代人逐渐意识到全球变暖与环境恶化带来的深远负面影响，开始重视绿色可持续发展与生态和谐。 【选项辨析】A句式错误；B形容词不可作主语；C副词不可作主语；D名词（可作主语，正确）。 12.【答案】B 【考点】With复合结构伴随状语 【解析】逗号后为完整句子，前面为无连词伴随状语，只能用with复合结构（with+名词+doing）表背景伴随。as/since/for均为连词，后需接完整从句。句意：在当下社会背景下，随着公众环保意识快速提升、绿色理念全民普及，全域生态保护获得越来越多的公众关注与社会支持。 【选项辨析】A/C/D均为连词，后接完整句子；B With（引导复合结构，正确）。 13.【答案】A 【考点】让步状语从句连词辨析 【解析】前后句为让步转折逻辑：尽管生态治理难度大、耗时长、成本高，但人类不会放弃可持续发展的追求。though表“尽管、虽然”引导让步从句；because表原因，if表条件，unless表除非，均不符。句意：众所周知，虽然长期生态治理与全球环保极具挑战性、耗时且耗资巨大，但人类永远不会放弃对生态可持续发展的不懈追求。 【选项辨析】A Though（让步转折，正确）；B Because（原因）；C If（条件）；D Unless（除非）。 14.【答案】B 【考点】Only+状语前置部分倒装 【解析】逗号后为can we...部分倒装句式，Only+介词状语置于句首时，主句需部分倒装，为高考顶配培优句式。only by...表“唯有通过……”，贴合条件逻辑。句意：面对全球生态破坏，唯有依靠政府、社会组织与每个普通人的持续共同努力，我们才能修复受损的全球生态系统、恢复生态平衡。 【选项辨析】A搭配错误；B Only by（倒装适配，正确）；C Only if（接从句，非介词短语）；D If only（但愿，虚拟语气）。 15.【答案】C 【考点】强调句型It is...that... 【解析】本句为标准强调句型，强调主语every citizen’s lifelong environmental responsibility and persistent efforts。强调句型固定结构：It is/was + 被强调部分 + that/who...，本句被强调事物，统一用that。句意：每位公民终身的环保责任与不懈付出，是我们为全人类后代守护地球生态健康的根本。 【选项辨析】A what不用于强调句型；B which无此用法；C that（强调句型固定引导词，正确）；D who仅强调人。 第二节：完形填空(共20小题；每小题1.5分，满分30分) 标准答案：16.B 17.A 18.B 19.C 20.A 21.B 22.B 23.C 24.A 25.B 26.B 27.A 28.A 29.B 30.C 31.B 32.A 33.C 34.A 35.C 逐题精细解析： 16.【答案】B 【考点】形容词辨析+语境逻辑 【解析】前文提到各类环境污染、全球变暖不再是遥远威胁，而是当下亟待解决的紧急问题。urgent紧急的、紧迫的；abstract抽象的，illegal非法的，flexible灵活的，均不符合语境。 17.【答案】A 【考点】动词辨析+语境逻辑 【解析】过去人们只追求经济增长与物质满足，完全忽视过度开发资源的潜在风险。ignore忽视、无视；admit承认，evaluate评估，confirm证实，均不符。 18.【答案】B 【考点】动词辨析+因果逻辑 【解析】无节制的污染与砍伐行为扰乱、破坏了生态平衡，导致极端天气与物种灭绝。disturb扰乱、破坏；maintain维持，promote促进，simplify简化，均反向。 19.【答案】C 【考点】固定搭配 【解析】live in harmony with nature 为环保主题核心固定搭配，意为“与自然和谐共生”，贴合全文主旨。conflict冲突，comparison对比，cooperation合作，均不适配搭配。 20.【答案】A 【考点】动词辨析+绿色语境 【解析】绿色生活方式普及，市民选择低碳出行、摒弃一次性塑料制品、践行垃圾分类。abandon摒弃、放弃；adopt采纳，advocate倡导，defend守护，语义不符。 21.【答案】B 【考点】固定搭配 【解析】develop environmental awareness 为高频固定搭配，意为“培养环保意识”。cancel取消，resist抵制，delay拖延，均不符。 22.【答案】B 【考点】动词辨析+主旨逻辑 【解析】青少年是未来环保主力，他们的绿色习惯将极大有益于地球的可持续发展。benefit有益于；threaten威胁，challenge挑战，trouble困扰，均反向。 23.【答案】C 【考点】固定搭配 【解析】take effective measures 为高考固定搭配，意为“采取有效措施”，贴合政府环保举措语境。adventure冒险，risk风险，survey调查，均不符。 24.【答案】A 【考点】动词辨析+被动语境 【解析】太阳能、风能等可再生能源被广泛应用，替代传统化石能源。apply应用、运用；refuse拒绝，suspect怀疑，avoid避免，均不符。 25.【答案】B 【考点】名词辨析+语境 【解析】环保绝非临时任务，需要全社会长期的坚守与共同努力。commitment坚守、投入；celebration庆祝，relaxation放松，entertainment娱乐，均不符。 26.【答案】B 【考点】形容词辨析+转折逻辑 【解析】前文强调环保需要全民努力，本句转折：仍有人抱有随意心态，认为生态问题与个人无关。casual随意的、敷衍的；positive积极的，serious严肃的，strict严格的，均反向。 27.【答案】A 【考点】固定句式 【解析】Every small action matters. 为满分万能句式，意为“微小行动皆有意义、举足轻重”。fail失败，vary变化，exist存在，均不符主旨。 28.【答案】A 【考点】固定搭配 【解析】at the cost of 为单元核心高阶搭配，意为“以……为代价”。句意：绝不以长期生态健康为代价换取短期利益。sight视野，mercy怜悯，risk风险，均不适配搭配。 29.【答案】B 【考点】名词辨析+主旨立意 【解析】文章核心立意：人类不是自然的主宰，而是自然的一部分。master主宰、主人；servant仆人，visitor访客，protector守护者，不符对比逻辑。 30.【答案】C 【考点】形容词辨析+主旨呼应 【解析】尊重、保护自然，才能实现可持续发展，打造美好家园。sustainable可持续的；rapid快速的，temporary暂时的，random随机的，贴合全文环保主题。 31.【答案】B 【考点】固定搭配 【解析】suffer from 固定搭配，意为“遭受、饱受（困境、灾害）”，偏远地区仍饱受生态破坏与资源短缺之苦。recover恢复，benefit受益，escape逃离，均不符。 32.【答案】A 【考点】固定搭配 【解析】be closely related to 为高频搭配，意为“与……密切相关”。句意：生态平衡与人类福祉息息相关。expose暴露，devote致力于，compare对比，均不符。 33.【答案】C 【考点】动词辨析+语境 【解析】每一项有效的绿色举措都能为全球生态系统带来积极改变。bring带来、引发；refer参考，contribute贡献（需搭配to），adapt适应，均不符。 34.【答案】A 【考点】动词辨析+反向逻辑 【解析】我们永远不能弱化环保意识，要始终坚守绿色发展。weaken弱化、削弱；raise提升，show展示，share分享，语义反向。 35.【答案】C 【考点】动词辨析+主旨升华 【解析】不懈努力，共同创建更绿色、洁净、可持续的地球家园。create创建、打造；preserve保护，decorate装饰，imagine想象，贴合未来建设语境。 第二部分：阅读理解(共20小题：每小题2.5分，满分50分) A篇 解析 标准答案：36.B 37.C 38.A 39.C 40.A 36.【答案】B 细节理解题。根据文章第二段首句“the Earth First concept advocates balanced coexistence between humans and nature”可知，地球优先理念的核心是人与自然平衡共存、协调发展。A片面重经济、C完全摒弃工业、D完全依赖资源均表述错误。 37.【答案】C 细节理解题。根据首段末句“Climate change, resource shortage and biodiversity loss have become global ecological crises”可知，地球正面临全球性生态危机。ABD均为正向美好现状，与原文反向。 38.【答案】A 细节理解题。根据第三段“Countries around the world are cooperating to reduce carbon emissions”可知，环保需要全球各国合作。B仅靠政府、C无实际效果、D只保护动物，均表述绝对且错误。 39.【答案】C 态度判断题。根据末段“Teenagers play an essential role in ecological protection”可判断，作者高度认可青少年的环保作用，持支持态度。 40.【答案】A 主旨大意题。全文围绕“地球优先理念的内涵、价值、全球实践与青少年行动”展开，A精准概括主旨。B工业发展史、C青少年生活习惯、D气候变化分析，均片面偏离主题。 B篇 解析 标准答案：41.B 42.B 43.B 44.B 45.A 41.【答案】B 细节理解题。根据首段“Most plastic products are non-degradable, which means they can exist in nature for hundreds of years, causing long-term harm”可知，塑料制品不可降解、会造成长期危害。ACD均反向错误。 42.【答案】B 细节理解题。根据第二段可知，塑料垃圾污染海洋环境、被海洋生物误食、破坏海洋食物链，严重损害海洋生物生存环境。ACD均非海洋生物受危害的核心原因。 43.【答案】B 细节理解题。根据第三段“disposable tableware and plastic packaging are gradually replaced by eco-friendly materials”可知，政府推行环保替代品治理塑料污染。A禁止所有塑料生产、C忽视污染、D停止工业生产，均表述绝对错误。 44.【答案】B 细节理解题。根据末段“Reducing plastic use, choosing reusable products and refusing excessive packaging are simple but effective ways”可知，作者建议个人从日常微小绿色行动做起。A完全禁用、C完全依赖政策、D只关注个人舒适，均错误。 45.【答案】A 主旨大意题。全文先阐述塑料污染的严峻危害，再从国家、个人层面给出对应解决措施，A完美概括全文。BCD均为文章局部细节，无法概括主旨。 C篇 解析 标准答案：46.B 47.A 48.B 49.A 50.A 46.【答案】B 细节理解题。根据首段“Traditional fossil fuels... produce a large amount of greenhouse gases... also are non-renewable resources”可知，传统化石燃料污染环境且不可再生。ACD均为绿色能源优势，不符题干要求。 47.【答案】A 细节理解题。根据第二段“These green energy technologies greatly reduce carbon emissions and air pollution”可知，可再生能源可有效减少碳排放、缓解空气污染。BCD均为负面危害，与原文反向。 48.【答案】B 细节理解题。根据末段“The cost of some renewable energy equipment is relatively high”可知，绿色能源目前的短板是部分设备成本较高。ACD均为优势而非挑战。 49.【答案】A 态度判断题。根据末段“With continuous technological innovation, these problems will be solved gradually”可知，作者相信技术进步会解决现存问题，对绿色能源的未来充满希望。 50.【答案】A 主旨大意题。全文介绍可再生能源的优势、发展现状、应用价值与现存挑战及未来前景，A精准覆盖全文内容。BCD均片面偏离主旨。 D篇 解析 标准答案：51.B 52.C 53.B 54.A 55.A 51.【答案】B 词义猜测题。结合上下文“Every species... plays an irreplaceable role in the ecological chain”可知，每个物种在生态链中都有着无可替代、不可或缺的作用，可推断irreplaceable意为“不可或缺的、不可替代的”。 52.【答案】C 细节理解题。根据首段“human activities have broken the natural balance severely... led to the rapid reduction of wild species”可知，过度的人类活动是生物多样性减少的核心原因。ABD均为保护生态的正向行为，反向错误。 53.【答案】B 细节理解题。根据第二段“Once the ecological chain is broken, the whole natural system will face collapse”可知，生态失衡会带来自然系统崩溃的风险。ACD均为正向结果，与原文危害反向。 54.【答案】A 细节理解题。根据第三段“Governments have built various nature reserves to protect wild habitats”可知，建立自然保护区是保护生物多样性的有效举措。BCD均为破坏生态的错误行为。 55.【答案】A 主旨大意题。全文围绕生物多样性的重要性、破坏危害、保护举措展开，核心主题为生物多样性保护，A贴合主旨。BCD均为局部细节，无法概括全文。 第Ⅱ卷(共三节，共55分) 第一部分 语言运用 第一节 语法填空 精细解析 标准答案： 56. Based 57. worsening 58. matters 59. that/which 60. to raise 61. replacing 62. reducing 63. that 64. joint 65. sustainable 逐题精细解析： 56.【答案】Based 【解析】be based on 为固定搭配，意为“基于、以……为依据”。此处作句首状语，省略be动词，用过去分词Based，固定培优句式。 57.【答案】worsening 【解析】With复合结构，pollution与worsen（恶化）为主动关系，用现在分词worsening表持续进行的状态，作伴随状语。 58.【答案】matters 【解析】主语every small green action为单数，句子描述客观真理，用一般现在时三单形式matters，贴合Every action matters满分句式。 59.【答案】that/which 【解析】定语从句，先行词为habits（事物），从句缺少主语，可用that/which引导，无特殊限制，二者均可。 60.【答案】to raise 【解析】不定式作目的状语，学校组织生态活动，目的是提升青少年的环保意识，适配to do表目的核心考点。 61.【答案】replacing 【解析】介词后接动名词，此处表达“替代传统化石燃料”，主动关系，用replacing。 62.【答案】reducing 【解析】play an important role in doing sth. 固定搭配，in为介词，后接动名词，意为“在减少碳排放方面发挥重要作用”。 63.【答案】that 【解析】It is universally acknowledged that... 满分固定句型，that引导主语从句，无实义、不充当成分，不可省略。 64.【答案】joint 【解析】joint efforts 固定高频搭配，意为“共同努力”，贴合全文全民协作环保的主旨。 65.【答案】sustainable 【解析】形容词修饰名词future，sustainable future 为环保主题核心搭配，意为“可持续的未来”。 第二节 短文改错 精细解析 标准答案与精细改错： 66. play → plays 主语The concept of Earth First为单数可数名词，一般现在时谓语动词用第三人称单数形式。 67. fact后加that本句为同位语从句，the fact后需用that引导完整从句，解释事实具体内容，that不可省略。 68.protect前加to, enable sb. to do sth. 固定搭配，不定式作宾补，缺少to属于高频语法错误。 69.balance 前加 to （spare no efforts to do sth. 固定搭配） 70. great后加significance,be of great significance to 固定高阶搭配，of后接名词，表“意义重大”。 第三节 根据首字母/汉语提示写单词 精细解析 标准答案： 71. enable 72. insights 73. independent 74. explore 75. promote 逐题精细解析： 71.【答案】enable 情态动词can后接动词原形，enable sb. to do sth. 固定搭配，意为“使某人能够做某事”。 72.【答案】insights new后可接复数名词，insight表“见解、认知”，复数表泛指多种全新认知，贴合语境。 73.【答案】independent 形容词修饰名词awareness，independent awareness 固定搭配，意为“独立意识”。 74.【答案】explore 情态动词should后接动词原形，explore green development modes 探索绿色发展模式。 75.【答案】promote 情态动词can后接动词原形，promote efficiency 高频搭配，意为“提升效率”。 第二部分 写作 第一节 阅读表达 逐题深度解析 标准答案+厚实深度解析： 76.【标准答案】The importance of ecological protection.（7词） 深度厚实解析：本题为细节提炼题，精准定位文章首段首句核心语义。题干提问“地球优先理念提醒人们什么”，原文直接点明该理念核心是警示人类生态保护的重要性。答题严格遵守8词限制，剔除冗余修饰，只保留核心关键词ecological protection与importance，句式简洁规范，无语法错误，完美贴合采分要点。 77.【标准答案】Various ecological problems occurred.（9词） 深度厚实解析：本题为细节概括题，定位首段第二句。人类过去以牺牲自然为代价发展经济，引发污染、资源短缺、生物多样性减少等各类生态问题。答题高度概括原文核心结果，用various ecological problems涵盖所有生态危机，语义精准、词数合规，规避逐句堆砌的扣分问题。 78.【标准答案】Green lifestyles and energy promotion.（11词） 深度厚实解析：本题为细节筛选概括题，定位第二段末句。原文明确指出低碳生活、减量化发展、绿色能源推广成为全球趋势。答题提炼两大核心趋势：绿色生活方式、绿色能源推广，高度浓缩原文信息，词数达标、要点齐全、概括精准。 79.【标准答案】Take responsibility and practice green behaviors.（11词） 深度厚实解析：本题为措施概括题，定位末段青少年做法。原文要求青少年承担环保责任、从小事做起、践行绿色理念、影响身边人。答题提炼核心举措：承担责任、践行绿色行为，涵盖青少年核心义务，句式工整、语义完整，完全适配12词答题限制。 80.【标准答案】Earth First, Green Home（4词） 深度厚实解析：本题为标题归纳压轴题，优质标题需贴合全文主旨、简洁对仗、立意升华。全文围绕“Earth First核心理念、全民践行环保、共建绿色家园”展开，标题紧扣主题关键词，简洁凝练、主题鲜明、对仗工整，规避宽泛、片面、冗长等扣分问题，完全适配高中阅读表达标题评分标准。 满分范文全方位厚实解析（Earth First, Green Future） 一、整体段落概览 全文严格采用引题、立论、反证、对策、升华五层高考满分议论文黄金结构，贴合环保主题思辨逻辑。全程规避烂大街显性衔接词，依托高阶语法架构、语义反差、隐性逻辑串联全文，融合非谓语动词、双重倒装、形式宾语、定语从句进阶用法、倒装句式等培优语法。全文以客观视角立论，摒弃主观说教，长短句错落搭配，用词精准高级、无堆砌感，立意立足人类共生、生态永续，格局开阔，完全契合天津高考英语书面表达满分评分细则，兼具规范性与高阶质感。 二、全文高档语法·专属概要清单（可直接背诵套用） 1. Upon + 动名词 高阶开篇结构：替代普通 Learning that / I’m glad to know，用于正式征文、书信开篇，语体庄重、开门见山，无模板痕迹。 例句：Upon the school English newspaper launching a writing contest themed Earth First, Green Future, this passage will focus on ecological protection. 2. Under no circumstances 否定词前置倒装：绝对禁止类高阶倒装，强化态度、增强句式张力，是议论文立场立论顶配句式，远超普通陈述句。 例句：Under no circumstances should economic development be pursued at the expense of ecological balance. 3. such...that... 结果状语嵌套句式：暗藏因果隐性逻辑，衔接自然紧致，用于强化观点、深化论据，适配观点论证段落。 例句：Even tiny individual efforts can make such a real difference that small daily low-carbon practices matter greatly. 4. 地点前置完全倒装句式：打破平铺直叙，将场景状语前置、主谓倒装，句式结构高级，适配举例、对策段落，适配高考培优加分点。 例句：Among daily green behaviors stand these simple moves, including saving water and electricity, sorting garbage and choosing green travel. 5. keep + 宾语 + 过去分词 主谓宾补结构：地道英文补语体系，摆脱中式主谓简单句，实现动作+状态双重表达，句式饱满立体。 例句：which keep the ecological environment well relieved. 6. Only + 状语 前置部分倒装：条件类高阶倒装，用于文末升华，强调必要条件、拔高主旨，是结尾加分核心语法。 例句：Only through universal respect for and rigorous protection of nature can a greener ecological homeland be built to maintain long-term ecological stability. 7. make it + 形容词/名词 + to do 形式宾语高阶结构：高考核心培优句式，规避头重脚轻，句式规整严谨，适配观点总结、价值阐释段落。 例句：These securities of planetary ecology make it necessary to safeguard the future of humanity. 8. by doing 隐性方式状语：无声衔接方式与目的，替代生硬的 in this way / through this method，逻辑内敛高级、适配结尾论证。 例句：by advancing the sustained collective social efforts 9. 非限制性定语从句后置递进：which 承接前文内容，实现柔和递进阐释，替代 therefore / that means，无痕升华观点。 例句：which will definitely foster a viable living environment for all species on the earth. 10. with 复合结构伴随状语：无声铺垫背景、暗含原因，无需显性连词，实现长句高密度信息输出。 例句：with unregulated waste emission, excessive deforestation and widespread plastic pollution breaking the natural ecological balance. 三、满分范文逐段厚实深度解析（结构+语法+句式+得分亮点+隐性逻辑释义） 1. 开篇段落：高阶介词开篇+精准扣题，零俗套引入 原句：Upon the school English newspaper launching a writing contest themed Earth First, Green Future, this passage will focus on the significance of ecological protection and sustainable green development. 深度解析：开篇彻底摒弃高中生高频模板句（I’m writing to take part in... / Learning that our school holds a contest...），选用 Upon + 动名词 高阶介词结构作状语，适配征文类正式写作场景，语体规范庄重。句式以客观名词 passage 作主语，规避 I 主观人称，开篇格局沉稳高级。整句无冗余口水话，直接点明写作背景、文章主题与核心立意，精准扣住“生态优先、绿色发展”核心主题，开门见山、立意清晰，开篇即拉开与普通作文的差距。 2. 第二段：正面立论+高阶倒装，夯实核心主旨 原句：The “Earth First” concept shows harmonious coexistence between humans and nature, acting as a core guideline for modern social progress. Under no circumstances should economic development be pursued at the expense of ecological balance, as a healthy ecosystem lays a solid foundation for human survival and long-term social sustainability. 深度解析：本段为核心立论段，层层递进阐释主题内涵。首句以动名词短语 acting as 作伴随状语，补充阐释生态优先理念的时代价值，句式紧凑饱满。段落核心高分亮点为 Under no circumstances 否定前置倒装，强力输出核心观点——绝不以牺牲生态为代价发展经济，态度鲜明、句式张力拉满。后半句用 as 引导原因状语从句，柔性佐证观点，论证有理有据、逻辑扎实。用词上，at the expense of、lay a solid foundation、social sustainability 均为高考书面表达高阶固定搭配，精准适配环保主题，无低级词汇。 3. 第三段：背景铺垫+隐性因果，反面论证铺垫（核心培优段） 原句：In recent years, ecological degradation has become increasingly severe, with unregulated waste emission, excessive deforestation and widespread plastic pollution breaking the natural ecological balance, leading to global warming, biodiversity decline and frequent extreme weather events. Without effective governance, these ecological crises will inevitably undermine human living environments and restrict future social development. 深度解析：本段为反面论证段，聚焦当下生态危机，为后文对策提出做铺垫。前半段运用 with 复合结构 罗列三大生态破坏诱因，信息密集、句式规整；搭配 leading to 现在分词结果状语，无声带出生态破坏引发的系列恶果，无需 so / thus 等显性连词，依托语法实现隐性因果逻辑。后半句用 Without 虚拟条件句式，反向强调生态治理的必要性，层层递进、论证闭环。 暗藏逻辑思维释义：整段无任何显性逻辑连接词，依托“人为破坏生态→引发环境危机→威胁人类生存发展”的语义链条，实现“现状—原因—结果—危害”的完整隐性推导，逻辑严密自然，彻底摆脱模板拼接感。 4. 第四段：观点递进+多重高阶句式，落地青年对策 原句：Faced with such pressing ecological challenges, young generations bear indispensable social responsibility for planetary protection. Even tiny individual efforts can make such a real difference that small daily low-carbon practices matter greatly. Among daily green behaviors stand these simple moves, including saving water and electricity, sorting garbage and choosing green travel, which keep the ecological environment well relieved. Active promotion of eco-friendly ideas among the public can further encourage more social forces to participate in ecological restoration campaigns. 深度解析：本段为主体对策段，承接生态危机，落脚青少年责任与全民行动，逻辑衔接顺滑自然。首句过去分词短语作状语，简洁引出主体对象；次句运用 such...that... 结果状语从句，强化“微小行动意义重大”的核心观点，句式高级、论证通俗深刻。中段核心亮点为地点前置完全倒装句式，打破常规主谓语序，专门用于列举日常低碳举措，辨识度极高；同时搭配 keep+宾语+补语 地道结构，规避中式简单句，精准表达“缓解生态压力”的效果。尾句以名词化主语 Active promotion 提升语体正式度，客观阐述理念宣传的价值，无主观说教感。 5. 结尾段落：双重倒装+形式宾语+隐性递进，主旨升华闭环 原句：Only through universal respect for and rigorous protection of nature can a greener ecological homeland be built to maintain long-term ecological stability. These securities of planetary ecology make it necessary to safeguard the future of humanity, by advancing the sustained collective social efforts, which will definitely foster a viable living environment for all species on the earth. 深度解析：结尾段完成全文升华与首尾闭环，集聚两大顶配高阶句式。首句采用 Only+状语前置部分倒装，强调敬畏自然、保护生态是建设绿色家园的必要条件，收束前文所有论证，立意拔高。次句运用 make it 形式宾语 高阶结构，句式规整、语法严谨；搭配 by doing 隐性方式状语，无声衔接行动与目标；最后以非限制性定语从句后置递进，阐释全民持续努力的长远价值，层层推导、逻辑闭环。同时规避词汇重复，用 viable 替换高频 sustainable，用词考究、细节满分。 暗藏逻辑思维释义：结尾暗藏多重隐性逻辑：① 倒装句暗含“唯有…才…”的必要条件逻辑；② by advancing 暗含“通过全民行动、实现生态守护”的方式因果逻辑；③ which 定语从句暗含“持续努力→打造宜居环境”的递进结果逻辑，三重隐性逻辑叠加，收尾厚重饱满、无模板痕迹。 四、全文高分核心总结（培优核心要点） 1. 逻辑层面：全程隐性逻辑驱动，零模板连词堆砌 彻底摒弃 However、Therefore、Besides、As a result 等泛滥模板连词，全程依托分词结构、倒装句式、语义反差、定语从句递进实现无声衔接，逻辑藏于句式与文本之中，行文自然流畅，完全符合高考满分作文“逻辑连贯、衔接自然、无套作痕迹”的核心要求。 对应例句：全文生态危害论证、行动价值推导、结尾主旨升华，均依靠语义与语法隐性串联，无一处生硬外置连接词。 2. 语法层面：培优语法密集落地，精准无堆砌 全覆盖高考高一至高三核心高阶语法，九大培优句式各司其职，适配开篇、立论、反证、对策、升华全段落，运用精准、无误用、不堆砌，语法功底扎实，是阅卷老师重点加分项。 对应全覆盖清单： ① Upon高阶开篇结构 ② 否定前置倒装 ③ such...that...结果状语从句 ④ 地点前置完全倒装 ⑤ 主谓宾补结构 ⑥ Only前置条件倒装 ⑦ make it形式宾语 ⑧ by doing隐性方式状语 ⑨ 分词结果状语、with复合结构 3. 句式层面：长短交错、错落有致，彻底规避口语化 全文采用“短句立论+长句论证+高阶句式升华”的节奏架构，基础简单句夯实语义，排比长句扩充论据，倒装、复合句拔高质感，彻底摆脱高中生短句堆砌、句式松散、口语化严重的通病，句式规整、节奏松紧有度，书面感极强。 4. 人称与立意层面：客观立论、格局开阔 除常规主体阐释外，全程弱化 I/we 主观人称，多用抽象名词、事物作主语，以客观规律、社会价值、生态发展为核心立论，无主观说教、无幼稚口号，立意立足人与自然共生、全物种永续发展，格局远超普通学生作文。 5. 词汇层面：精准高阶、规避重复、适配语境 全面淘汰 bad、good、help、protect 等低端基础词汇，替换为 degradation、indispensable、rigorous、sustained、viable、foster 等高考高频高阶词汇；同时主动规避同根词重复，用 viable 替换 sustainable，用词考究、适配环保主题，丰富且精准。 五、阅卷视角深度评析（考场真实得分逻辑） （一）全篇零低分雷区，规避所有阅卷反感点 1.无模板连词堆砌：全程无流水线式衔接词，依靠语法与语义隐性衔接，无痕高级，彻底规避套作嫌疑。 2. 无主观幼稚表达：杜绝 I think、we should、in my opinion 等低端主观句式，以客观视角理性论证，文风成熟沉稳。 3. 无词汇重复与低端用词：用词升级克制，无生僻词堆砌，高阶词汇适配语境，零扣分风险。 4. 无句式松散、语法错误：所有高阶语法运用精准，主谓一致、句式结构完整，无拼接、无病句，语法零失误。 （二）考场稀缺高分特质（核心阅卷加分点） 1. 双重倒装句式加持：同时运用否定前置倒装、条件前置倒装，全篇倒装密度适中、运用精准，是尖子生专属标识，阅卷辨识度极高。 2. 隐性逻辑体系完整：集齐隐性因果、隐性条件、隐性递进、隐性伴随多重逻辑，逻辑思维深度远超普通范文。 3. 地道英文句式思维：巧用宾补结构、形式宾语、by doing方式状语，彻底摆脱中式直译思维，句式地道纯正。 4. 结尾立意闭环升华：从提出理念、分析危机、落实行动、拔高价值，全文逻辑闭环，立意深远，契合高考满分评分最高标准。 六、全文隐性逻辑专项背诵总结（考场直接使用·加厚完整版） 1. 分词结果状语｜无痕因果输出：doing后置自带客观结果逻辑，无需 so/thus，适配“现状+危害”论证场景。 例句：...plastic pollution breaking the natural ecological balance, leading to global warming, biodiversity decline and frequent extreme weather events. 逻辑释义：生态失衡的现状，顺势引发全球变暖、生物多样性减少等系列危机，无声构建因果链条。 2. such...that...｜隐性强化因果：通过结果状语从句，弱化显性连接词，依托句式本身体现“微小行动→重大价值”的因果关系，论证柔和有力。 逻辑释义：正因为个体微小努力极具价值，所以日常低碳行动意义重大，递进自然、无模板感。 3. 完全倒装句式｜结构赋能强调：地点状语前置倒装，不仅美化句式，更隐性强调“日常绿色小事是环保核心举措”，突出对策的重要性，结构与语义双重加分。 4. Only+状语倒装｜隐性必要条件逻辑：专属结尾升华句式，暗含“唯有践行生态敬畏与保护，方能实现家园永续发展”的唯一条件逻辑，拔高文章立意，论证严谨闭环。 5. by doing + 定语从句｜双重隐性递进：by doing 表行动方式，隐性承接前文对策；which 从句顺势递进行动价值，形成“行动→过程→结果”的完整隐性逻辑链，收尾高级厚重、层层递进。 6. 形式宾语结构｜客观隐性立论：make it necessary to do 句式以客观生态安全为主体，弱化主观呼吁，暗含“生态安全是人类发展的前提”的底层逻辑，立论理性、说服力极强，适配高考高阶议论文写作要求。 ------------------------------------------------------------------------ 2 / 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $