Unit 3 Environmental protection单元练习卷 -2026-2027学年高中英语人教版选择性必修第三册

Unit 3 Environmental protection单元练习卷 -2026-2027学年高中英语人教版选择性必修第三册答案及解析 （试卷满分：150分 考试时间：120分钟） 第一部分 单词练习（共两节，满分 30 分） 第一节 单句语法填空（共 10小题；每小题 1.5分，满分 15分） 1. to tolerate 2. into 3. sensitive 4. ecological 5. harmonious 6. conservation 7. to 8. of 9. for 10. restoration 第二节 单词拼写（共 10小题；每小题 1.5分，满分 15分） 11. reformed 12. restored 13. released 14. broadcasting 15. worldwide 16. trend 17. moderate 18. enterprises 19. jungle 20. agenda 第二部分 阅读（共两节，满分 50 分） 第一节 （共 15 小题；每小题 2.5 分，满分 37.5 分） 21. A 22. B 23. D 24. A 25. C 26. D 27. C 28. C 29. B 30. A 31. A 32. D 33. A 34. C 35. B 第二节 七选五(共5小题；每小题2.5分，满分12.5分) 36. F 37. A 38. E 39. G 40. D 第三部分：语言运用(共两节，满分 30分) 第一节：完形填空(共15小题;每小题 1分，满分15分) 41. A 42. C 43. D 44. D 45. C 46. B 47. A 48. A 49. B 50. C 51. A 52. B 53. C 54. B 55. D 第二节：语篇语法填空(10个小题；每小题1.5分，满分15分) 56. whose 57.marking 58.increasingly 59.on 60.have been made 61.an 62.what 63.to restore 64.regional 65.vitality 第四部分 写作(共两节，满分40分) 第一节 应用文写作(满分 15 分) 66. Dear fellow students, Our Student Union will launch an activity themed“Earth Guardian”.I’m writing to call on everyone to join in it. Nowadays,our planet is suffering a lot.Air and water pollution is getting worse,and many wild species are losing their homes.The activity aims to raise our environmental awareness and encourage us to develop green lifestyles.We are required to sort rubbish,save electricity and water,and cut down the use of disposable products.We can also share green tips with our family and friends. Let’s take action right now.Every small effort counts. Yours sincerely, Li Hua 第二节 读后续写 (满分 25 分) 67. One day, my grandma called me as I walked by her room. I didn't want to go. But she called me several times, so I had to go in. The moment I entered the room, I smelled a strong smell of medicine mixed with other smells. My grandmother lay in bed, her cheekbones high, her cheeks sunken, and her face and hands wrinkled. Seeing this, I couldn't help stopping my steps. I was about to run out of the room and leave the scene behind forever when she began to tell a story. I burst into tears when I heard “There was a boy named Billy...”. I went over and sat by the bed, holding my grandmother's hand and listening to her story. Although her voice was weak, it was enough to remind me of those happy days in the past. I smiled at my grandmother and listened to her quietly. 【详细解析】 第一部分 单词练习（共两节，满分 30 分） 第一节 单句语法填空（共 10小题；每小题 1.5分，满分 15分） 1. 答案：to tolerate 考点：固定句型 be likely to do sth. 句意：没有哪个编辑会容忍一个不愿费心把单词拼写正确的作者。 解析：be likely to do sth. 是固定结构，意思是“有可能做某事”，likely后面必须接不定式to do，所以填to tolerate。 2. 答案：into 考点：介词固定搭配 release … into … 句意：化石燃料燃烧时，气体被释放到空气中，之后以酸雨的形式落回地面。 解析：release表示“释放”，release sth. into + 地点，表示“把某物释放进某个空间里面”，into强调进入内部，所以介词用into。 3. 答案：sensitive 考点：词形转换：名词 → 形容词 句意：栖息地修复团队志愿者在修复敏感资源、保护山岭河谷里的濒危物种方面起到重要作用。 解析：空格后面是名词resources，需要形容词修饰名词。sense（n.感觉）→ sensitive（adj.敏感的）。 4. 答案：ecological 考点：词形转换：名词 → 形容词 句意：我们在追求舒适生活的过程中造成的生态问题急需得到重视。 解析：后面是名词problems，要用形容词修饰。ecology（n.生态）→ ecological（adj.生态的），ecological problems 生态问题。 5. 答案：harmonious 考点：词形转换：名词 → 形容词 句意：郑和的努力促进并巩固了和这些国家、地区的友好关系，让外国人了解中国文化，也让中国人更好地认识海外地区。 解析：修饰名词relations，需要形容词。harmony（n.和谐）→ harmonious（adj.和谐的、融洽的），harmonious relations 和谐友好的关系。 6. 答案：conservation 考点：词形转换：动词 → 名词 句意：人们越来越重视野生动物保护。 解析：冠词the + ____ + of，中间要填名词。conserve（v.保护）→ conservation（n.保护），the conservation of wildlife 野生动物保护。 7. 答案：to 考点：固定短语 be sensitive to 句意：这种植物对光线敏感，需要放在阴凉处。 解析：be sensitive to sth. 固定搭配，意为“对……敏感”，to是介词。 8. 答案：of 考点：固定短语 on behalf of 句意：我代表组委会，非常高兴欢迎所有来宾参加本次盛会。 解析：on behalf of 固定短语，含义“代表……”。 9. 答案：for 考点：固定短语 be starving for 句意：徒步好几天之后，我们迫切想要一顿丰盛的饭菜和好好休息。 解析：starve常见搭配：be starving for sth. 渴望、急需某物；starve for = long for。 10. 答案：restoration 考点：词形转换：动词 → 名词 句意：环保人士多年坚持不懈的工作，让湿地得到了显著的恢复。 解析：形容词remarkable后面接名词作宾语。restore（v.恢复）→ restoration（n.恢复）。 第二节 单词拼写（共 10小题；每小题 1.5分，满分 15分） 11. 答案：reformed 考点：非谓语动词 get sth. done 句意：他掌权之后，立刻对几十条规章制度进行改革。 解析：get sth. done 结构：使某物被……；rules（规章制度）和reform（改革）是被动关系，规则“被改革”，所以用过去分词reformed。 12. 答案：restored 考点：动词时态：现在完成时 句意：这些崭新、有前景的政策重拾了我对国家未来的信心。 解析：句中有have，是现在完成时：have + 过去分词。restore（v.恢复，重拾），过去分词restored。 13. 答案：released 考点：动词时态语态：现在完成时被动 句意：到目前为止，大量二氧化碳被排放，造成全球变暖。 解析：Up to now（到目前为止）是现在完成时标志；二氧化碳是“被释放”，用现在完成时被动have been done，release的过去分词released。 14. 答案：broadcasting 考点：动词时态：现在进行时 句意：我们学校正在播放一位心理学专家的讲座。 解析：前面有is，是现在进行时be doing；broadcast（广播），现在分词broadcasting。 15. 答案：worldwide 考点：形容词/副词 句意：这家公司在56个国家设有办事处，遍及全球，但是总部在巴黎。 解析：worldwide 可以作形容词或副词，表示“遍及全球的/地”，直接修饰前面整个情况。 16. 答案：trend 考点：名词 句意：随着科技发展，在那个国家，提前退休成为一种日益增长的趋势。 解析：a growing + 单数名词，trend n.趋势，趋向。 17. 答案：moderate 考点：形容词 句意：均衡饮食加上适度的运动量对健康有益。 解析：修饰名词amount，用形容词；moderate adj.适度的，中等的。 18. 答案：enterprises 考点：名词复数 句意：政府加大投资，结果工商企业数量快速增长。 解析：the number of + 可数名词复数，表示“……的数量”；enterprise n.企业，复数enterprises。 19. 答案：jungle 考点：名词 句意：这场穿越丛林的探险充满艰难险阻。 解析：jungle n.丛林，the jungle 丛林。 20. 答案：agenda 考点：名词 句意：安全问题需要放在议程表的重要位置。 解析：on the agenda 固定搭配，在议程上，agenda n.议程表。 第二部分 阅读（共两节，满分 50 分） 第一节 （共 15 小题；每小题 2.5 分，满分 37.5 分） A 21~23. 语篇解读:  本文是一篇应用文。文章介绍了四个绿色环保组织或项目。 21.细节理解题。根据第一个项目Panda Guardians (China) 中的“By training over 500 farmers annually in sustainable practices like organic beekeeping and forest-friendly crop variation, it reduces habitat invasion (入侵).”可知，专注对农民进行可持续性农业训练的项目是Panda Guardians。故选A。 22.数字计算题。根据第三个项目Green School Program (UK & China) 中的“Each school reduces annual carbon emissions by 15 tons (equal to planting 700 trees).”可知，10所学校每年的减排量相当于种植了700×10=7,000棵树，10所学校3年的减碳排量相当于3×7,000=21,000棵树。故选B。 23.细节理解题。根据第一个项目Panda Guardians (China) 中的“By training over 500 farmers annually... 120km2 of forests have been restored”可知，此项目致力于修复森林栖息地；而根据第四个项目Desert Greening Corps (Africa-China Partnership) 中的“Since 2018, 50 km2 of deserted land has become rich farmland, supporting 10,000+ families.”可知，此项目致力于改良沙漠土地。所以land conservation (土地保护) 是这两个项目的共同点。故选D。 B 24~27.【语篇解读】本文是一篇记叙文。文章讲述了生态科学家Kerllen Costa在进行生态考察时尊重当地生活状态并积极融入当地生活，践行生态环保的故事。​​​​​​ 24.推理判断题。根据第二段中的“If you only look at the bird, you wonˈt be able to understand how the bird communicates with the tree and how the bird interacts with the water.”以及“Well, because how would you know whatˈs in a landscape—whatˈs its story—if thereˈre no people in it? Itˈs only the people that bring history to it.”可知，长者认为有人存在的风景才有灵魂。 25.细节理解题。根据第二段中的“ This has guided Costaˈs work at the rivers of the Angolan Highlands Water Tower: building relationships of trust with local communities.”可知，Costa工作的关键是与当地人建立密切的联系。 26.推理判断题。根据最后一段中的“I really feel success should be people being able to still manage their own natural heritage and still living according to their traditions”可知，Costa认为应该允许人们按照他们的传统生活，而不是建立国家公园，这表明他对建立国家公园持不赞成的态度。 27.推理判断题。通读全文可知，Costa倡导的“以人为本”的自然生态保护措施有别于传统的做法，他在与老人交流及融入当地社区时体现出了独有的洞察力，并尊重当地人的历史传承，主张要保证当地人目前的生活状态与几代人传承下来的生活方式不受到打扰。所以Costa既富有洞察力又很为他人着想。 C 28~31. 语篇解读本文是一篇说明文。本文介绍了城市中的绿色屋顶带来的多方面益处，以及让它成为新建项目的常态所面临的挑战。 28.词义猜测题。根据第一段画线词后的举例“such as access to resources and a lack of green space due to development”可知，“资源获取”和“绿地缺乏”都是城市发展中面临的重大且关键的问题。故画线词意为“重大的”。故选 C。 29.推理判断题。根据第二段最后一句“Doctors are increasingly prescribing time spent gardening outdoors for patients dealing with anxiety and depression.”可知，绿色屋顶提供的户外园艺活动可帮助缓解焦虑和抑郁等心理健康问题，也就是说绿色屋顶通过提供园艺活动这一缓解压力的方式帮助改善心理健康状况。故选 B。 30.推理判断题。第三段第一、二句提到在北美，绿色屋顶的普及和推动作用，结合下文提到的旧金山和多伦多可推知，列举这两个城市是为了说明政府政策在推广绿色屋顶方面的积极作用，即展示成功的推广政策。故选 A。 31.推理判断题。根据最后一段最后一句“ Those responsible for maintaining buildings may have to acquire new skills, such as landscaping, and in some cases， volunteers may be needed to help out.”可知，绿色屋顶要成为常态，一个可能的挑战是维护人员需要掌握新技能 (如景观美化) ，所以存在维护方面的技术人才短缺问题。故选 A。 D 32~35. 语篇解读本文是一篇说明文。文章主要介绍了牛津大学物理系研究发现仅靠自然碳汇无法阻止全球变暖，呼吁采用地质净零方案应对气候变化。 32.细节理解题。根据第一段中的“relying on natural carbon sinks to offset ongoing CO2 emissions from fossil fuel use will not actually stop global warming”可知，该研究的主要发现是仅靠自然碳汇无法阻止全球变暖。故选 D。 33.细节理解题。根据第二段最后一句“ Emissions accounting rules... meaning a country could appear to have achieved net zero while still contributing to ongoing warming.”可知，当前排放核算规则的结果是国家看似实现净零排放，实则仍在导致气候变暖。故选 A。 34.推理判断题。根据第四段第一句“Geological Net Zero means balancing flows of carbon… by any continued fossil fuel use. (地质净零意味着要使进入和离开地球固体层的碳流量达到平衡，即对于任何持续使用化石燃料产生的每一吨二氧化碳，都要有一吨二氧化碳用于地质储存)”可推知，地质净零的核心要求是地下储存量与持续的化石燃料二氧化碳排放量相匹配。故选 C。 35.推理判断题。根据最后一段 Kirsten Zickfeld 的话“Offsetting continued fossil fuel use with carbon removal will not be effective if the removal is already being counted on as part of the natural carbon cycle and if the carbon is not permanently stored.”可知，如果碳去除已经被视为自然碳循环的一部分，并且碳没有被永久储存，那么用碳去除来抵消化石燃料的持续使用将是无效的。故推知，Kirsten Zickfeld 认为碳去除的使用效果并不理想，对其持消极态度。故选 B。 第二节 七选五(共5小题；每小题2.5分，满分12.5分) 36~40. 语篇解读这是一篇说明文。文章介绍了由世界自然基金会组织的“地球一小时”活动，督促人们重视环境保护。 36.上文说这一天晚上人们会“熄灯”，选项 F 是对上文的具体解释，选项中“switch off all unnecessary lights at the same time”和上文中 dark语义相关。故选F。 37.根据上文可知，关灯一个小时看似作用不大，选项 A 承接上文，转折语义，说明这只是个开始，引出下文关灯一个小时所带来的益处以及更深层的做法和意义。故选 A。 38.上文说民众向政府和企业传递了强有力的信息，选项 E承接上文，说明民众传递强有力信息的作用是促使政府改变政策。故选 E。 39.上文说“地球一小时”的标识是“60+”，同时解释了“60”的含义，可知设空处应解释“+”的含义，而选项G是对“+”的解释。故选 G。 40.通过下文可知，本段主要讲述除了关灯以外，人们做的其他节约能源的事情，设空处位于段首，点明本段主题，D项符合语境。故选 D。 第三部分：语言运用(共两节，满分 30分) 第一节：完形填空(共15小题;每小题 1分，满分15分) 41~55. 语篇解读：这是一篇记叙文，主要讲述了杰西卡·马修斯凭借独特的文化背景，想出了能发电的足球和跳绳等创新发明，旨在为缺乏电力尤其是偏远地区的人们提供清洁能源。 41.inspire激励，启发；prevent阻止；inform通知；force强迫。根据上文“Jessica Matthews who was born in the U. S. to Nigerian parents grew up with two cultures.”可知，她成长于两种文化环境中，这种经历给予她思考问题的灵感，激励她以新方式思考问题。故选A。 42.expensive昂贵的；comprehensive全面的，综合的；creative有创意的，创造性的；representative有代表性的。根据下文“a soccer ball that could produce electricity”可知，能发电的足球这个想法很有创意。故选C。 43.disturb打扰；purchase购买；abuse滥用；struggle挣扎。根据下文“without electricity”可知，她看见人们在没有电的情况下挣扎着生活。故选D。 44.consume消耗；delay耽搁；strengthen加强；collect收集。根据下文“After a game, this energy can ________ small devices (设备) like LED lights.”可知，球是在被踢的过程中收集能量。故选D。 45.create创造；make制作；power为……提供动力，驱动；perfect使完美，完善。根据上文“a soccer ball that could produce electricity”可知，球发的电可以为小设备提供动力。故选C。 46.colorful色彩鲜艳的；helpful有帮助的；regretful遗憾的；faithful忠诚的。根据上文“For families without electricity”可知，这些家庭没有电，而这个发明能提供电力，对他们很有帮助。故选B。 47.however然而；otherwise否则，要不然；moreover此外，而且；therefore因此，所以。根据上文提到发明对无电家庭有帮助，以及下文“Many balls broke quickly, failing to last three years as promised.”可知，前后是转折关系。由此可推知，这里用“然而”表示转折。故选A。 48.question质疑，询问；acknowledge承认，认可；expose暴露，揭露；approve批准，赞成。根据上文“Negative reports followed”可知，有负面报道。由此可推知，记者们对公司的努力表示质疑。故选A。 49.raise提出，提高；admit承认；ignore忽视；avoid避免。根据下文“promised to improve”可知，公司承认了存在的问题，并承诺改进。故选B。 50.break down分解，发生故障；give up放弃；turn to转向，转而做；burst into闯入。根据上文“Despite these problems, Jessica eagerly”以及下文“new projects with determination”可知，杰西卡转向去做新项目。故选C。 51.generate产生，生成；reduce减少；remove移除，除去；save节省，拯救。根据上文“Her latest invention is a jump rope”以及下文“electricity through the simple act of jumping”可知，这是个能产生电的跳绳。故选A。 52.urban城市的；remote偏远的；rich富有的；surrounding周围的。根据上文“where she saw people ________ without electricity”以及“provide clean energy to people in need”可知，她想帮助那些缺电地区，尤其是偏远地区缺电的人。故选B。 53.organize组织；draw吸引；transform转变，转化；divide划分，分开。根据上文“Her creativity and devotion show that even everyday activities can be”以及下文“into solutions for bigger problems”可知，日常活动能变成解决大问题的办法。故选C。 54.work工作；fun乐趣，娱乐；study学习；success成功。根据上文“simple activities like playing soccer or jumping rope”以及下文“They can be useful tools for solving big problems.”可知，这些活动有解决大问题的作用，不只是为了娱乐。故选B。 55.profit利润，收益；investment投资；deal交易，大量；difference差异，影响（make a difference为固定短语，意为“有影响；起作用”）。根据上文“Her story shows that creativity and hard work can turn ideas into real change.”可知，她的故事表明创造力和努力能带来改变，小行动也能产生大影响。故选D。 第二节：语篇语法填空(10个小题；每小题1.5分，满分15分) 56-65【语篇解读】历经40余年，中国在塔克拉玛干沙漠建成了最长的防沙屏障，它遏制沙漠扩张，推动产业发展，助力生态恢复。 56.考查定语从句。句意：塔克拉玛干沙漠如今已被最长的防沙绿色生态屏障完全环绕，其长度达到了令人惊叹的3046千米，标志着40多年来将沙漠扩张控制在安全区域内的努力得以完成。空处引导非限制性定语从句，先行词为the longest sand-blocking green ecological barrier，空处在从句中作定语，所以应用关系代词whose引导。故填whose。 57.考查非谓语动词。句意同上。分析句子结构可知，空处为非谓语动词；mark与前面的句子之间是逻辑上的主动关系，应用现在分词形式作状语。故填marking。 58.考查副词。句意：塔克拉玛干沙漠面积达33.76万平方千米，是中国最大的流动沙漠，它对周围的绿洲构成了越来越严重的威胁，并且是我国沙尘暴的重要源头和上风向地区。alarming是形容词，修饰形容词应用副词作状语。故填increasingly。 59.考查介词。句意：为了对抗沙漠化，减轻流沙和沙尘暴对附近居民的不利影响，“绿色长城”逐渐形成。relieve the effects on为常用搭配，意为“减轻对……的影响”。故填on。 60.考查时态、语态和主谓一致。句意：到目前为止，除了绿化带之外，人们已经努力推动了与沙子相关的产业发展，比如陶瓷和陶艺。分析句子结构可知，空处为句子的谓语动词，efforts与make之间是被动关系，应用被动语态；再由So far可知，句子应用现在完成时；句子主语为efforts，助动词用have。故填have been made。 61.考查冠词。句意：这条绿化带不仅是一道生态屏障，而且稳定了农业，促进了新疆的经济发展，突显了中国在生态治理方面的技术和组织实力。此处泛指“一道生态屏障”，ecological以元音音素开头。故填an。 62.  考查名词性从句。句意：这是一个通过技术创新和组织能力能够实现的成就的光辉典范。of后面是一个宾语从句，从句中缺少主语，表示“所……的事情”，所以应用连接代词what引导。故填what。 63.考查非谓语动词。句意：到2030年，此项正在进行的计划的目标是恢复234万公顷的退化土地，这将保护生态环境并促进地区的可持续发展。target后常用动词不定式作后置定语，a target to do sth意为“做某事的目标”。故填to restore。 64.考查形容词。句意同上。development是名词，修饰名词应用形容词作定语。故填regional。 65.考查名词。句意：随着绿色屏障的成功建成，这个曾经饱受严重沙尘暴困扰的地区将迎来新的生机和充满活力的生态系统。空处作see的宾语，应用名词vitality，表示“活力；生机”，为不可数名词。故填vitality。 第四部分 写作(共两节，满分40分) 第一节 应用文写作(满分 15 分) 66.【思路点拨】 本文是倡议书，主题“Earth Guardian”。开头点明倡议；主体介绍地球环境现状、活动目的以及参与要求；结尾发出号召，呼吁大家行动，使用高级句型和过渡词。 【亮点词汇】 environmental deterioration环境恶化；carbon footprint碳足迹；raise awareness提高意识；take action采取行动；live a low‑carbon life低碳生活；call on号召 【高分句型】 1.With pollution worsening and natural resources decreasing,our earth is facing severe environmental challenges.（with复合结构） 2.It is high time that we took responsibility to protect our only home.（虚拟语气） 3.Whoever takes part in this activity is expected to stick to eco‑friendly habits in daily life.（主语从句） 【拓展词汇】 sustainable adj.可持续的；preserve v.保护；waste classification垃圾分类；conserve energy节约能源 【拓展句型】 4.Only joint efforts can make a difference to our environment.（倒装句） 5.I firmly believe that small actions can add up to huge changes.（宾语从句） 【范文】 Dear fellow students, Our Student Union will launch an activity themed“Earth Guardian”.I’m writing to call on everyone to join in it. Nowadays,our planet is suffering a lot.Air and water pollution is getting worse,and many wild species are losing their homes.The activity aims to raise our environmental awareness and encourage us to develop green lifestyles.We are required to sort rubbish,save electricity and water,and cut down the use of disposable products.We can also share green tips with our family and friends. Let’s take action right now.Every small effort counts. Yours sincerely, Li Hua 第二节 读后续写 (满分 25 分) 67. 【原文大意】 本文事件发展为线索展开，讲述了作者小时候，母亲要去佛罗里达看望生病的外婆，作者一同前往。原本期待和外婆愉快相处的作者，见到的却是虚弱不堪的外婆，外婆夜里痛苦的呻吟让作者心生厌烦。回家几周后，外婆来作者家生活，作者因不愿面对外婆，一直没有进入她的房间。 【段落续写】 根据第一段首句内容“一天，当我从外婆房间走过时，她叫住了我。我不想进去”可知，该段可描写尽管作者不想进去，但在外婆多次呼唤下还是进入房间，看到外婆糟糕的身体状况的场景。 根据第二段首句内容“我正要跑出房间，永远逃离这一幕时，她开始讲故事”可知，该段可描写作者听到外婆以熟悉方式讲故事后，情绪发生转变，回想起过去的美好时光，静静聆听外婆讲故事的情景。 【续写线索】 外婆叫住作者——作者不情愿进入房间——看到外婆虚弱模样——作者正要逃离——外婆开始讲故事——作者回想起过去——静静聆听外婆故事 【词汇激活】 行为类 ①进入：enter/go into ②逃离：run out of/escape from 情绪类 高兴的：happy/glad 【高分句型】 ①The moment I entered the room, I smelled a strong smell of medicine mixed with other smells.（the moment 引导时间状语从句，过去分词短语作后置定语） ②I went over and sat by the bed, holding my grandmother's hand and listening to her story. （现在分词作状语） 【范文】 One day, my grandma called me as I walked by her room. I didn't want to go. But she called me several times, so I had to go in. The moment I entered the room, I smelled a strong smell of medicine mixed with other smells. My grandmother lay in bed, her cheekbones high, her cheeks sunken, and her face and hands wrinkled. Seeing this, I couldn't help stopping my steps. I was about to run out of the room and leave the scene behind forever when she began to tell a story. I burst into tears when I heard “There was a boy named Billy...”. I went over and sat by the bed, holding my grandmother's hand and listening to her story. Although her voice was weak, it was enough to remind me of those happy days in the past. I smiled at my grandmother and listened to her quietly. 第1页，共1页 学科网（北京）股份有限公司 $ Unit 3 Environmental protection单元练习卷 -2026-2027学年高中英语人教版选择性必修第三册 （试卷满分：150分 考试时间：120分钟） 第一部分 单词练习（共两节，满分 30 分） 第一节 单句语法填空（共 10小题；每小题 1.5分，满分 15分） 1.No editor is likely         (tolerate) a writer who does not take the trouble to spell words correctly. 2.When fossil fuels are burned, gases are released          the air and then fall back to earth as acid rain. 3.Habitat Restoration Team volunteers play a vital role in restoring          (sense) resources and protecting endangered species across the ridges and valleys. 4.Urgent attention should be paid to the            (ecology) problems we have created in our pursuit of a comfortable life. 5.Zheng He’s efforts helped develop and strengthen            (harmony) relations with these countries and regions, exposing foreign people to Chinese culture, and allowing the Chinese to better understand overseas lands. 6.People are paying more and more attention to the            (conserve) of wildlife. 7.This plant is sensitive             light and needs to be placed in a shady spot. 8.On behalf             the organizing committee, Iˈm delighted to welcome all the guests to this grand event. 9.After days of hiking, we were starving            a hearty meal and a good rest. 10.Years of dedicated work by conservationists have led to the remarkable            (restore) of the wetlands. 第二节 单词拼写（共 10小题；每小题 1.5分，满分 15分） 11.When he came to power, he got dozens of rules             (改革) straight away. 12.The new and promising policies have            (恢复) my confidence in our countryˈs future. 13.Up to now so much carbon dioxide has been            (释放) that it results in global warming. 14.Our school is             (广播) a lecture by a specialist in psychology. 15.The company has offices in over 56 countries            (遍及全球地), but its base is in Paris. 16.With the development of science and technology, there is a growing            (趋势) towards earlier retirement in that country. 17.A balanced diet and a         (适度的) amount of sports are good for one's health. 18.The government brought in more investment; as a result, the number of commercial and industrial          (企业) rose rapidly. 19.The expedition through the           (丛林) was filled with difficulty and danger. 20.The subject of safety needs to be placed high on the            (议程表). 第二部分 阅读（共两节，满分 50 分） 第一节 （共 15 小题；每小题 2.5 分，满分 37.5 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 With environmental challenges mounting, global cooperation is vital. Here are four groundbreaking projects combining Eastern and Western efforts: Panda Guardians (China) This Sichuan-based program not only protects giant pandas but also empowers local communities. By training over 500 farmers annually in sustainable practices like organic beekeeping and forest-friendly crop variation, it reduces habitat invasion (入侵). Since 2010, 120 km2 of forests have been restored, and 20 villages transitioned to eco-tourism. Cooperating with the WWF, the project integrates traditional knowledge with modern conservation science. Plastic-Free Oceans Association (USA & Southeast Asia) Founded in California, this association partners with 30 coastal cities from San Francisco to Jakarta. Through beach cleanups, recycling workshops, and business partnerships (e. g., convincing a food-service company to replace plastic lids with recyclable materials), theyˈve helped cities cut plastic waste by 45% in 2023. Green School Program (UK & China) Launched jointly by London and Shanghai educators, this initiative equips 200 schools with solar panels and AI energy monitors. Each school reduces annual carbon emissions by 15 tons (equal to planting 700 trees). Students check their schoolˈs energy use and exchange energy-saving ideas via virtual classrooms. A 2023 survey showed participating schools reduced electricity bills by 30%, funds redirected to eco-clubs. Desert Greening Corps (Africa-China Partnership) In Sudanˈs Sahara region, Chinese engineers and African agronomists (农学家) employ drip irrigation and drought-resistant crops to recover deserts. Since 2018, 50 km2 of deserted land has become rich farmland, supporting 10,000+ families. The project trains locals in solar-powered water pumps, combining Chinese technology with African traditional farming wisdom. Annual grain output now goes beyond 12,000 tons. 21.Which program focuses on training farmers in sustainable agriculture? A. Panda Guardians. B. Green School Program. C. Desert Greening Corps. D. Plastic-Free Oceans Association. 22.If 10 schools reduce carbon emissions for 3 years, how many trees is this reduction equivalent to planting? A. 14,000. B. 21,000. C. 28,000. D. 35,000. 23.What do Panda Guardians and Desert Greening Corps have in common? A. Both started after 2010. B. Both operate in China. C. Both use advanced technology. D. Both address land conservation. B Deep in the remote floodplain of Angolaˈs Kwando River, Kerllen Costa and his team were desperately searching for a campsite when they spotted an elder alone on a small island. As they approached, the elder questioned him, “Why were the people with you watching river birds with their telescopes?” When he explained they were a team of scientists on an expedition（考察）, the elder told him, “If you only look at the bird, you wonˈt be able to understand how the bird communicates with the tree and how the bird interacts with the water.” Costa asked him how he knew this and the elder replied, “Well, because how would you know whatˈs in a landscape—whatˈs its story—if thereˈre no people in it? Itˈs only the people that bring history to it.” This has guided Costaˈs work at the rivers of the Angolan Highlands Water Tower: building relationships of trust with local communities. Local communities have developed lifestyles over generations that protect and respect their homeland. Understanding what it means to protect these environments, means meeting, listening, and knowing the people who live there. So Costa often spends nights in villages listening to local elders share their beliefs on existence and has spent weeks going through remote parts of the forest with local hunters. “There were several different moments when the local people were saying, ‘Listen, you and your scientists, you might say this, but we know for sure itˈs this for a reason,ˈ” says Costa. The human approach Costa puts at the helm（舵轮）of his teamˈs efforts is a big step forward in the world of conservation. “That can shock some of the more conservative ways of thinking in terms of conservation. And there still is that difficulty to try and understand we shouldnˈt create a national park. Why not allow people to still wander and use the systems that they already used for the last five generations? I really feel success should be people being able to still manage their own natural heritage and still living according to their traditions,” Costa stresses. 24.What can we learn from the elderˈs words in paragraph 2? A. A landscape with people has a soul. B. The area has rich resources of history. C. The local ecosystem is being destroyed. D. The telescopes disturb the birds too much. 25.Whatˈs the key to Costaˈs job? A. Sharpening the expedition skills. B. Following the principles of nature. C. Having a close bond with the locals. D. Taking field trips with a good hunter. 26.What is Costaˈs attitude towards setting up a national park? A. Indifferent. B. Confident. C. Conservative. D. Disapproval. 27.Which of the following can best describe Costa? A. Determined and generous. B. Demanding and honest. C. Insightful and considerate. D. Flexible and talkative. C Rooftops covered with grass, vegetable gardens and dense greenery are now a common sight in many cities around the world. More and more private companies and city authorities are investing in green roofs, drawn to their wide-ranging benefits. Among the benefits are saving on energy costs, reducing the risk of floods, making habitats for urban wildlife, tackling air pollution and even growing food. These increasingly radical urban designs can help cities adapt to the monumental problems they face, such as access to resources and a lack of green space due to development. Ongoing research is showcasing how green roofs in cities can integrate with“living walls”: environmentally friendly walls which are partially or completely covered with greenery, including a growing medium, such as soil or water. Research also indicates that green roofs can be integrated with drainage systems on the ground, such as street trees, so that the water is managed better and the built environment is made more sustainable. There is also evidence to demonstrate the social value of green roofs. Doctors are increasingly prescribing (开处方) time spent gardening outdoors for patients dealing with anxiety and depression. In North America, green roofs have become mainstream, with a wide array of expansive, accessible and food-producing roofs installed in buildings. Again, city leaders and authorities have helped push the movement forward. Only recently, San Francisco, USA, adopted a policy requiring new buildings to have green roofs. Toronto, Canada, has policies dating from the 1990s, encouraging the development of urban farms on rooftops. For green roofs to become the norm (常态) for new developments, it needs support from public authorities and private investors. Those responsible for maintaining buildings may have to acquire new skills, such as landscaping, and in some cases, volunteers may be needed to help out. 28.What does the underlined word “monumental” most likely mean in paragraph 1? A. Small and insignificant. B. Easy and simple. C. Massive or important. D. Temporary or short-lived. 29.How do green roofs contribute to mental health issues? A. By reducing the risk of floods. B. By offering gardening for stress relief. C. By lowering energy costs in homes. D. By improving air quality in cities. 30.Why does the author mention San Francisco and Toronto? A. To illustrate successful policies promoting green roofs. B. To compare their strategies for urban planning. C. To criticize their high costs of green roof construction. D. To show the difficulty of upgrading old buildings. 31.What may be a barrier to green roofs to become the norm? A. Lack of skilled workers for maintenance. B. High expense of constructing green roofs. C. Resistance from private investors and authorities. D. Insufficient public awareness about green roofs. D In a new study, led by the University of Oxfordˈs Department of Physics and published in Nature, an international group of authors who developed the science behind net zero demonstrate that relying on natural carbon sinks (自然碳汇) to offset (抵消) ongoing CO2 emissions from fossil fuel use will not actually stop global warming. Natural carbon sinks play a vital role in relieving the impact of current emissions and drawing down atmospheric CO2 concentrations after the date of net zero, stabilizing global temperatures. Yet governments and corporations are increasingly turning to them to offset emissions, rather than reducing fossil fuel use. Emissions accounting rules encourage this by creating an apparent equality between fossil fuel emissions and drawdown of CO2 by some natural carbon sinks, meaning a country could appear to have achieved net zero while still contributing to ongoing warming. The authors call on governments and corporations to clarify how much they are counting on natural carbon sinks to meet their climate goals, as well as recognizing the need for Geological Net Zero. Geological Net Zero means balancing flows of carbon into and out of the solid Earth, with one tonne of CO2 committed to geological storage for every tonne still generated by any continued fossil fuel use. Given the cost and challenges of permanent geological CO2 storage, achieving Geological Net Zero will require a significant reduction in fossil fuel use. Professor Myles Allen, who led the study, summarizes, “We are already counting on forests and oceans to mop up our past emissions, most of which came from burning stuff we dug out of the ground. We canˈt expect them to make up for future emissions as well. By mid-century, any carbon that still comes out of the ground will have to go back down, to permanent storage. Thatˈs Geological Net Zero.” Professor Kirsten Zickfeld of Simon Fraser University in British Columbia, Canada, co-author and leader of one of the other 2009 net zero papers, says, “It is a common assumption that removing carbon from the atmosphere to offset burning of fossil fuels is as effective as not burning fossil fuels in the first place. It is not. Offsetting continued fossil fuel use with carbon removal will not be effective if the removal is already being counted on as part of the natural carbon cycle and if the carbon is not permanently stored.” 32.What is the main finding of the Oxford study published in Nature? A. Natural carbon sinks can offset all fossil fuel emissions. B. The net zero goal is supposed to include more carbon sources. C. Fossil fuel use should be banned to achieve the net zero goal. D. Natural carbon sinks alone fail to prevent global warming. 33.What is the consequence of current emission accounting rules? A. They claim net zero status but still cause warming. B. They discourage the investment in renewable energy. C. They ignore the role of oceans in carbon absorption. D. They overestimate the storage capacity of natural carbon sinks. 34.What is the core requirement of Geological Net Zero? A. Increasing carbon storage to accelerate ocean absorption. B. complete removal of all fossil fuel use in the near future. C. Underground storage matching ongoing fossil CO2 emissions. D. Doubling the capacity of natural carbon sinks by reforestation. 35.What is Kirsten Zickfeldˈs attitude towards the use of carbon removal? A. Supportive. B. Negative. C. Neutral. D. Indifferent. 第二节 七选五(共5小题；每小题2.5分，满分12.5分) 根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。 Earth Hour is organized by the World Wide Fund for Nature. Itˈs a big event usually on the last Saturday of March every year. On this evening, people “go dark”.   (36)   Itˈs true that turning off lights for just one hour saves only a small amount of power.   (37)   On one level, joining in Earth Hour makes people think about the problem of climate change and what we can do in everyday life to protect nature. But on another level, a large number of people acting together sends a powerful message to governments and companies.   (38)   They begin considering green issues when making big decisions. The logo (标识) of Earth Hour is “60+”. The number 60 is for the 60 minutes of Earth Hour.   (39)   In fact, people who join in Earth Hour say that taking part makes them want to do more for the environment.    (40)   Musicians give concerts by playing acoustic (原声的) instruments instead of electric ones, and using candles instead of electric lights. Celebrity chefs have created special recipes for families to prepare and eat by candlelight. Tree-planting sessions, group walks and runs are also among the options. A. But this is only the beginning. B. Earth Hour represents every hour of every day. C. After all, everyone has to answer for what they have done. D. Besides turning off the lights, people get involved in other events. E. It pushes them to take urgent measures by making changes to policies. F. That is, they switch off all unnecessary lights at the same time for one hour. G. The plus invites people to continue their action even after Earth Hour is finished. 第三部分：语言运用(共两节，满分 30分) 第一节：完形填空(共15小题;每小题 1分，满分15分) 阅读下面短文，从短文后各题所给的 A、B、C 和 D 四个选项中，选出可以填入空白处的最佳选项。  Jessica Matthews who was born in the U. S. to Nigerian parents grew up with two cultures. This unique background   (41)   her to think about global problems in new ways. At 19, Jessica and her classmates came up with a (n)     (42)    idea: a soccer ball that could produce electricity. The idea came to her during a trip to Nigeria, where she saw people     (43)    without electricity. The ball, called the Socket Ball, looks like a regular soccer ball but has a special feature. As you play with it, the ball     (44)    energy from being kicked. After a game, this energy can     (45)    small devices (设备) like LED lights. For families without electricity, this invention is very     (46)   .     (47)   , the product faced problems. Many balls broke quickly, failing to last three years as promised. Negative reports followed, and reporters     (48)    the companyˈs efforts. Jessicaˈs company, Uncharted Play,     (49)    the issues and promised to improve. Despite these problems, Jessica eagerly     (50)    new projects with determination. Her latest invention is a jump rope that     (51)    electricity through the simple act of jumping. Jessicaˈs goal is to provide clean energy to people in need, especially in     (52)    areas. Her creativity and devotion show that even everyday activities can be     (53)    into solutions for bigger problems. For Jessica, simple activities like playing soccer or jumping rope are not just for     (54)   . They can be useful tools for solving big problems. Her story shows that creativity and hard work can turn ideas into real change. She believes that even small actions can make a big     (55)   . 41.A. inspired B. prevented C. informed D. forced 42.A. expensive B. comprehensive C. creative D. representative 43.A. disturbing B. purchasing C. abusing D. struggling 44.A. consumes B. delays C. strengthens D. collects 45.A. create B. make C. power D. perfect 46.A. colorful B. helpful C. regretful D. faithful 47.A. However B. Otherwise C. Moreover D. Therefore 48.A. questioned B. acknowledged C. exposed D. approved 49.A. raised B. admitted C. ignored D. avoided 50.A. broke down B. gave up C. turned to D. burst into 51.A. generates B. reduces C. removes D. saves 52.A. urban B. remote C. rich D. surrounding 53.A. organized B. drawn C. transformed D. divided 54.A. work B. fun C. study D. success 55.A. profit B. investment C. deal D. difference 第二节：语篇语法填空(10个小题；每小题1.5分，满分15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 Taklimakan Desert has now been fully encircled by the longest sand-blocking green ecological barrier,      (56)  length reaches an impressive 3,046 kilometres,      (57)    ​ (mark) the completion of over 40 years of efforts to contain the desert expansion within a safety zone. Covering 337,600 square kilometres, the Taklimakan Desert is Chinaˈs largest drifting desert, which poses an     (58)    (increasing) alarming threat to surrounding oases (绿洲) and serves as a significant source of dust storms and an upwind area for the country. In an effort to battle desertification and relieve the unfavourable effects of shifting sands and dust storms     (59)    nearby residents, the "Green Great Wall" has gradually emerged. So far, alongside the green belt, efforts     (60)    (make) to promote the development of sand-related industries, such as ceramics and pottery. The green belt not only acts as      (61)  ecological barrier but also stabilises agriculture, boosts Xinjiangˈs economic development, and highlights Chinaˈs technological and organisational strength in ecological governance. It is a shining example of     (62)      can be achieved through technological innovation and organisational capabilities. With a target     (63)    (restore) 2.34 million hectares of degraded land by 2030, this ongoing initiative will safeguard the environment and promote    (64)     (region) sustainable development. With the successful completion of the green barrier, this region, once troubled by serious sandstorms, is set to see renewed    (65)      (vital) and dynamic ecosystems. 第四部分 写作(共两节，满分40分) 第一节 应用文写作(满分 15 分) 66.假定你是李华，你校学生会即将举办一次以“Earth Guardian”为主题的环境保护运动，请你代表学生会写一封倡议书，倡导大家积极参与该活动，内容包括： (1) 地球环境的现状； (2) 该运动的目的和要求； (3) 号召大家积极参加。 注意：（1）完成一篇100词左右的短文； 2注意使用适当的衔接词和过渡语 _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ 第二节 读后续写 (满分 25 分) 67.阅读下面短文，根据所给情节进行续写，使之构成一个完整的故事。词数150左右，续写部分分为两段，每段开头已为你写好。 When I was young, my mother was going to Florida to visit my grandmother. I begged her to take me with her. “Iˈll take you, but remember,” my mother warned me, “Grandma is sick.” I had seen plenty of sick people before, so I figured it wouldnˈt be a big deal. Besides, by the time we got to Florida, my grandma would probably be okay. Then we would have fun just as we used to. I remembered how excited I had felt the summer before when my grandma carried me on her shoulders down the streets. Grandma was a great storyteller and her stories made me feel special whenever she told them. “Grandma, tell me a story,” Iˈd say, and she would always begin the story, “Once upon a time there was a boy named Billy...” Every story started with a boy named after me. When I arrived at her house, my first words were going to be, “Grandma, tell me a story.” When I got to Grandmaˈs house, she didnˈt come out to meet me. Even after I ran up the steps, she still didnˈt come out to meet me. I went into her bedroom. Instantly, I was seized by terror and disgust, because what I saw in that room wasnˈt my happy-go-lucky（乐天的）grandmother. It was a crumpled body, thin and weak. That night as I lay in bed, I heard my grandma moaning（呻吟）in pain. It had the same effect on me as someone running fingernails across the blackboard. It was so annoying that I just wanted to tell her to stop. However, I didnˈt and it continued all night. A few weeks after we came home, my mother asked me whether it was all right if Grandma came to live with us. I said yes, but in reality I never wanted to see her again. Although my grandma lived with us for the next few months, I never went into her room. She couldnˈt get out of bed. I didnˈt have to see her. 注意：(1)续写词数应为150左右；(2)请按如下格式作答。 One day, my grandma called me as I walked by her room. I didnˈt want to go. ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ I was about to run out of the room and leave the scene behind forever when she began to tell a story. ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ 第1页，共1页 学科网（北京）股份有限公司 $