必修3 U8第3课时 主题阅读课（课件）-【新高考方案】2026年高考英语一轮总复习（北师大版）

第3课时　主题阅读课 目录 CONTENTS 一、精读阅读理解——提素养 二、精析读后续写——启思维 课时作业（三） 一、精读阅读理解——提素养 (2024·新高考Ⅱ卷·阅读理解C篇)We all know fresh is best when it comes to food.However, most produce at the store went through weeks of travel and covered hundreds of miles before reaching the table.While farmer's markets are a solid choice to reduce the journey, Babylon Micro-­Farm (BMF) shortens it even more. BMF is an indoor garden system.It can be set up for a family.Additionally, it could serve a larger audience such as a hospital, restaurant or school.The innovative design requires little effort to achieve a reliable weekly supply of fresh greens. Specifically, it's a farm that relies on new technology.By connecting through the Cloud, BMF is remotely monitored.Also, there is a convenient app that provides growing data in real time.Because the system is automated, it significantly reduces the amount of water needed to grow plants. Rather than watering rows of soil, the system provides just the right amount to each plant.After harvest, users simply replace the plants with a new pre-­seeded pod (容器) to get the next growth cycle started. Moreover, having a system in the same building where it's eaten means zero emissions (排放) from transporting plants from soil to salad.In addition, there's no need for pesticides and other chemicals that pollute traditional farms and the surrounding environment. BMF employees live out sustainability in their everyday lives.About half of them walk or bike to work.Inside the office, they encourage recycling and waste reduction by limiting garbage cans and avoiding single­-use plastic.“We are passionate about reducing waste, carbon and chemicals in our environment，” said a BMF employee.(说明：文中加蓝词汇为本单元主题词汇) [真题评价] [价值导向]　本文是一篇说明文，介绍了一种自动化室内花园系统——巴比伦微农场(BMF) 。它能为家庭和大型机构提供新鲜蔬菜。此外，人们还可以利用云技术对其进行远程监控。该系统有利于环保和可持续发展。文章从科技发展视角引导学生思考科技如何更好地服务于人类以及人类理性使用科技的问题，旨在培养学生的环保意识。 1．What can be learned about BMF from paragraph 1? A．It guarantees the variety of food. B．It requires day­-to-­day care. C．It cuts the farm-­to­-table distance. D．It relies on farmer's markets. 解析：细节理解题。根据第一段最后一句“While farmer's markets are a solid choice to reduce the journey, Babylon Micro­-Farm (BMF) shortens it even more.”可知，巴比伦微农场进一步缩短了运输路程。C项中的cuts ...distance是文中shortens的同义替换。 √ 2．What information does the convenient app offer? A．Real­-time weather changes. B．Current condition of the plants. C．Chemical pollutants in the soil. D．Availability of pre­-seeded pods. 解析：细节理解题。根据题干中的convenient app可定位到第三段。由该段第三句“Also, there is a convenient app that provides growing data in real time.”可知，这个便捷的应用程序提供了实时的生长数据。B项中的Current是文中real time的同义替换。 √ 3．What can be concluded about BMF employees? A．They have a great passion for sports. B．They are devoted to community service. C．They are fond of sharing daily experiences. D．They have a strong environmental awareness. √ 解析：推理判断题。根据题干中的BMF employees可定位到文章最后一段。由该段第一句“BMF employees live out sustainability in their everyday lives.”及最后一句“‘We are passionate about reducing waste, carbon and chemicals in our environment，’ said a BMF employee.”可知，BMF的员工在日常生活中践行可持续发展理念，热衷于减少环境中的废弃物、碳排放和化学制品。由此推测，他们具有强烈的环保意识。 4．What does the text mainly talk about? A．BMF's major strengths. B．BMF's general management. C．BMF's global influence. D．BMF's technical standards. √ 解析：主旨大意题。本文第一段以新鲜食物的重要性及商店农产品运输的问题为引子，引出巴比伦微农场，指出其可缩短运输路程的优势；第二段强调巴比伦微农场通过创新设计，能保证新鲜蔬菜的供应；第三段详细说明巴比伦微农场依靠新技术，在节水等方面的优势；第四段指出其在可持续发展方面的优势。故整篇文章围绕巴比伦微农场的优势展开介绍。 [语篇精读] 一、理文脉，把握文章大意 本文是一篇说明文，采用了“平行结构”的语篇模式。 二、拓词汇，厚积语基语料 1．因境辨义(写出下列蓝体词在文中的词性及含义) ①(一词多义)However, most produce at the store went through weeks of travel and covered hundreds of miles before reaching the table.________________ ②(熟词生义)While farmer's markets are a solid choice to reduce the journey, Babylon Micro-­Farm (BMF) shortens it even more. ________________ v.行走(一段路程) adj.可靠的 2．词块积累(写出下列词块在文中的汉语意思) ①go through 　　　　　 ______ ②fresh greens ________ ③real time _____ ④zero emissions _______ ⑤live out ___________ ⑥be passionate about _______ 经历 新鲜青菜 实时 零排放 实践，践行 热衷于 三、析难句，破解阅读障碍 　Because the system is automated, it significantly reduces the amount of water needed to grow plants. 抓标志：从属连词__________ 判类型：原因状语从句＋主句 试翻译：由于该系统是自动化的，它大大减少了种植植物所需的水量。 because 二、精析读后续写——启思维 阅读下面材料，根据其内容和所给段落开头语续写两段，使之构成一篇完整的短文。 [1] Mrowwwwl! The cat meowed angrily as she clawed (抓) at Jennifer's arm, drawing a thin line of blood.❶ Just as quickly as she struck out with her claw, the little orange­-and­-white cat leaped back to her hiding space under Jennifer's bed.❷ From the darkness under the bed, two green eyes produced bright light, staring back out at Jennifer. [2] Jennifer was starting to feel discouraged in a major way.❸ She was never one for giving up; but it had been several days like this since adopting the cat — Darla — from the animal shelter, struggling to win over the young cat's affections through treats and soft and gentle whispers.It was during her summer break, so she had plenty of time to keep trying to win over the animal.But it wasn't time that was the issue — it was Jennifer's emotions that were quickly fading. [3] It had been two years since Jennifer's beloved brown tabby (斑猫) — Marlin — had passed away.She never could quite get over the shock and emptiness which remained in her heart.❹ Marlin had been Jennifer's faithful friend and loving companion through all the pains and trials of growing up.After Marlin died, things were never quite the same again for Jennifer.It was the first real death to pierce Jennifer's heart and signaled the end of her carefree childhood. [4] She desperately wanted Darla to love her the way Marlin had and for her to love Darla just the same; but what was Jennifer supposed to do now？❺ The cut on her arm was all she had to show for her effort.Jennifer sat on the floor, burying her face in her hands, and her body trembled as she softly began to cry.❻ 注意：1.续写词数应为150左右；　2.请按如下格式作答。 After a few minutes, Jennifer noticed a strange feeling — fur.　 ———————————————————————————————————————————————————————————————————————————————————————————————————————————————————————— Jennifer then reached out her hand toward the cat.　____________ ———————————————————————————————————————————————————————————————————————————————————————————————————————————————————————— [高分写作指导] 一、读文路径 把握结构主旨 二、思考路径 1．理清故事双线 2．关注伏笔照应 伏笔1：From the darkness under the bed ... out at Jennifer.(暗示宠物猫对Jennifer有戒备心理) 伏笔2：But it wasn't time that ... quickly fading.(暗示Jennifer心中的爱会被宠物猫Darla再次唤起) 伏笔3：She desperately wanted ... just the same.(暗示Jennifer和Darla最终会彼此信任与喜爱) 3．构思续写内容(运用“5所”构思) 第一段： ①What was the strange feeling？(所感——接续首句) ②What did Jennifer do and see then？(所做、所见——推进情节) ③Did Jennifer feel good about the cat？(根据原文伏笔2提出问题：所感——推进情节) ④What did Jennifer think of？(所想——衔接下文) 第二段： ⑤How did Darla respond? (根据原文伏笔1提出问题：所做——接续首句) ⑥What did Jennifer do next to comfort the cat? (所做——推进情节) ⑦ What lesson did Jennifer learn from this event？(所感——主旨升华) 4．吻合语言风格 本续写前文①②句运用拟人修辞，描写活灵活现；①②⑥句运用了“meowed angrily, clawed at”等动作生动地呈现了Darla戒备与警觉；③④⑤句运用了“starting to feel discouraged, desperately wanted”直观地呈现了Jennifer内心情感的冲突。 三、写作路径 1．写好两个关键语段 (1)请设计当Darla触碰Jennifer的脸时，Jennifer的感受与表现。 A wave of warmth swept over Jennifer.She raised her head and found the little cat staring into her eyes, meowing gently, as if she sensed Jennifer's pain and came to apologize.Jennifer's tears dried out and her heart was healed by the little creature's company. (2)请设计当Jennifer伸手去抚摸Darla时，Darla的反应。 Darla, suddenly aware of the hand's presence, moved back to eye the hand cautiously for quite a while.Then she made an attempt to approach very slowly, and finally pushed her head against the palm of Jennifer's hand. 2．做到衔接照应全文(请完成文章续写) After a few minutes, Jennifer noticed a strange feeling—fur. It was Darla brushing up against her face.A wave of warmth swept over Jennifer. (心理描写)She raised her head and found the little cat staring into her eyes, meowing gently, as if she sensed Jennifer's pain and came to apologize. (拟人修辞，动作描写)Jennifer's tears dried out and her heart was healed by the little creature's company. (对应伏笔2)Then, a thought suddenly came to her that Darla was not the one in need of comfort, but she was. (心理描写) Jennifer then reached out her hand toward the cat. Darla, suddenly aware of the hand's presence, moved back to eye the hand cautiously for quite a while. (动作描写，对应伏笔1)Then she made an attempt to approach very slowly, and finally pushed her head against the palm of Jennifer's hand. (动作描写)Jennifer responded by stroking her softly, and the cat accepted.With a good stretch, Darla rested happily next to her.Jennifer was clear that it was true feelings that brought them mutual trust. (心理描写，对应伏笔3) 课时作业（三） Ⅰ.阅读理解 (2025·湖州联考)Three years ago, Juan Carlos Sesma had a realization.Global warming and climate change seemed to be a mounting problem, with scientific records indicating rising temperatures and sea levels across the world.At the same time, forest fires, logging, and aggressive human expansion meant the supply of trees which helped to regulate and remove greenhouse gases from our atmosphere was__________. dwindling He decided the best way to tackle a problem this large was to combine two of the most powerful forces emerging in technology: big data and robotics.Sesma founded a new company called CO2 Revolution, whose plan was to use drones (无人机) to better understand where new trees should be planted and to automate the process of planting so that much larger areas of forest could be repopulated.The company designed a special smart seed that helped to deliver just the right amount of protection and nutrition to the young saplings.The overall goal was to considerably lower the time and cost of large­-scale reforestation. CO2 Revolution isn't alone.In the UK, a startup called Biocarbon Engineering ran a trial earlier this year where it used drones to help replant Mangrove trees in Myanmar.It has also deployed (部署) its technology in Australia, South Africa, and Morocco.“In a lot of places, people will either have a map taken by aeroplane, or just use online Earth satellite imagery.They'll draw things out freehand and manually plant, either by hand or tractor，”said CEO Susan Graham in a recent interview. The challenge for all these startups is to find ways to create a profitable, or at least sustainable, business model.For Sesma and the team at CO2 Revolution, recent regulatory action has highlighted one potential pathway.“We offer a solution that allows clients to carry out massive plantings, increasing forest mass and thus compensating for their carbon footprint.” Amid growing calls for carbon sequestration (碳封存), this kind of effort might prove not just noble, but financially sensible for large corporations. 语篇解读：本文是一篇说明文。文章介绍了Juan Carlos Sesma创立了名为“二氧化碳革命”的公司，计划用无人机植树造林，保护环境。 1．What drove Sesma to set up CO2 Revolution? A．Big data and robotics. B．Forest fires and human expansion. C．Global warming and climate change. D．Powerful forces emerging in technology. 解析：细节理解题。根据第一段中“Global warming and climate change seemed to be a mounting problem”可知，驱使Sesma创立“二氧化碳革命”公司的因素是全球变暖和气候变化这些日益严重的问题。 √ 2．What does the underlined word “dwindling” in paragraph 1 probably mean? A．Declining.　　　　　 B．Changing. C．Recovering. D．Expanding. 解析：词义猜测题。根据画线词所在句“forest fires, logging, and aggressive human expansion”可知，森林火灾、伐木和人类的侵略性扩张，这些事情会导致树木减少。故画线词意为“减少”，与declining同义。 √ 3．What can we infer from the passage? A．Drones are populated in larger areas of forests. B．CO2 Revolution calls for a profitable drone model. C．Biocarbon Engineering sets up worldwide technology centers. D．Smart seeds are designed to improve the accuracy of planting. 解析：推理判断题。根据第二段中“The company designed a special smart seed that helped to deliver just the right amount of protection and nutrition to the young saplings.”可知，智能种子能够提高植树的精确度。 √ 4．What does the author think of startups like CO2 Revolution? A．Conventional. B．Valueless. C．Beneficial. D．Impractical. 解析：推理判断题。根据最后一段中“Amid growing calls for carbon sequestration, this kind of effort might prove not just noble, but financially sensible for large corporations.”可知，作者认为“二氧化碳革命”这样的公司所作出的努力不仅高尚，而且对大公司来说也很有经济价值。 √ Ⅱ.读后续写 阅读下面材料，根据其内容和所给段落开头语续写两段，使之构成一篇完整的短文。 (2025·南昌模拟)Samantha and Jake had always been close to nature.Growing up in a small cottage situated deep within a thriving forest, they found comfort and wonder in the beauty of the natural world.Their daily adventures included exploring the woods, listening to the birdsong, and gazing at the starry night sky.However, as the years passed, they couldn't help but notice the gradual changes in their beloved forest. 精品课件·名师析题 By the time Samantha turned sixteen and Jake was thirteen, they began to witness the effects of deforestation on their wonderland.The sound of chainsaws (电锯) and the sight of fallen trees became increasingly common.The siblings were feeling extremely shocked and sad by the loss of the forest they had cherished since childhood. One day, after a particularly disheartening walk through the decreasing woods, Samantha came across a book about environmental heroes.These individuals had devoted their lives to preserving the natural world, and their stories of resilience (恢复力) and impact lighted a spark within Samantha's heart. She believed that if they could make a difference, so could she and Jake.Samantha couldn't wait to share her new-­found inspiration with her brother.She rushed home, her mind filled with ideas of how they could protect their forest.When she explained her thoughts to Jake, he nodded in agreement.“Our forest is like family to us，” he said，“We can't just stand by and watch it disappear.” With firm determination, Samantha and Jake decided to take action.They began by organizing tree-­planting events in their community, enlisting (征募) the help of friends and neighbors.Each sapling they planted was a symbol of hope for the future of their forest. Soon, their efforts gained favor.The local schools joined their cause, incorporating environmental education into the curriculum and the community united behind them.Samantha and Jake's forest restoration project had become a movement that united people of all ages. 注意：1.续写词数应为150左右； 2．请按如下格式作答。 Months passed, and the once-­thinning forest began to show signs of recovery.　__________________________________________________ ____________________________________________________________ One day, a local news station reached out to Samantha and Jake.　 ———————————————————————————————————————————————————————————— 参考范文： Months passed, and the once-­thinning forest began to show signs of recovery.The trees they had planted grew stronger and taller.Samantha and Jake initiated educational programs, inviting local schools and nature enthusiasts to explore the forest and learn about its fragile ecosystem.The more people understood the significance of the forest, the more they joined the cause.The local government took conservation measures, too.One sunny afternoon after several months, tears welled up in Samantha's eyes as she turned to Jake and said，“Look at what we've accomplished, Jake.Our forest is thriving once again.” One day, a local news station reached out to Samantha and Jake.They were invited for an interview to share their story, the challenges they faced, and their advice for young people wanting to protect the environment.“It's the power of unity and shared love for nature that keep us going，” Samantha said during the interview, with Jake nodding in agreement beside her.Samantha and Jake had become the heroes of their forest, proving that determination and a deep bond to nature could inspire positive change, a bond worth protecting for generations to come. $$