必修第三册 Unit 2 Making a difference 课后检测能力达标（课件PPT）-【精微方案】2027年高考一轮总复习讲义·英语（外研版）

该高中英语高考复习课件覆盖阅读理解、七选五、语法填空等核心题型，依据高考评价体系梳理了细节理解、推理判断、非谓语动词等考查维度，通过真题分析明确高频考点分布，归纳常考题型，构建完整备考体系，体现针对性与实用性。 课件亮点在于“真题精研+技巧指导+素养培育”策略，如以2026年太原学业诊断阅读理解为例，剖析细节题“定位原文法”，培养学生语言能力与思维品质。特设高频词积累与易错点警示，助力学生掌握答题技巧，教师可据此精准教学，提升复习效率。

课后检测 能力达标 1 Ⅰ.阅读理解 A (2026·太原学业诊断)15-year-old Cassandra Lin admires unexpected heroes. Inspired by a story about a Malawian boy who built windmills from bicycle parts to power his village, she created an award-winning recycling program in her hometown, Westerly, Rhode Island. This program, Project TGIF (Turn Grease Into Fuel), encourages residents and local restaurants to recycle used cooking oil，which is then processed into biodiesel (生物柴油) fuel. The money earned from the program is donated to help heat the homes of needy people in Westerly. That's exactly what this persistent tenth grader has done. For her, however, it's just something she does with her friends after school. 课后检测 能力达标 To make the project successful, Cassandra and her team educated themselves on the biodiesel refining process, made their own biodiesel with proper safety measures, secured two separate youth seed grants, and persuaded community leaders to support the initiative. They identified a non-stainable emergency heating program and the issue of pouring used fats and oils down into drains as key problems in their community. “All of our problems have snowballed together，”Cassandra said. She and her team puzzled over how to combine these problems to get a one-off solution. An article on collecting and recycling cooking oil settled the deal. 课后检测 能力达标 Cassandra's leadership, clear-sightedness, logical thinking, and creativity were central to the success of TGIF. Her enthusiasm and energy have motivated many to join her cause. Despite her achievements, Cassandra stays down-to-earth, viewing her efforts as just part of her after-school activities. When reminded that she is featured on social media as a delegate (代表) to the Tunza International Youth Conference on Climate Change in R.O.Korea, keeping a low profile, she responds, “Am I？” 课后检测 能力达标 【解题导语】　本文是一篇记叙文。文章介绍了15岁女孩卡珊德拉受到马拉维男孩故事的启发，在家乡创立“化油脂为燃料”项目，从而为社区做出贡献的故事。 课后检测 能力达标 √ 1．What is the aim of Project TGIF? A．To encourage the locals to lead a healthy life. B．To provide science education for teenagers. C．To reduce the use of cooking oil in Westerly. D．To find a green way to process used cooking oil. 解析：细节理解题。根据第一段中的“This program, Project TGIF ...biodiesel fuel.”可知，该项目旨在用环保的方法加工处理使用过的食用油。 4 5 6 7 8 1 2 3 课后检测 能力达标 √ 2．What is paragraph 2 mainly about? A．The article the teenagers published. B．The scientific basis of the recycling. C．The financial problem the team faced. D．The practice of advancing the project. 解析：段落大意题。根据第二段内容可知，该段主要讲述了卡珊德拉和她的团队是如何推进该项目的。 4 5 6 7 8 2 3 1 课后检测 能力达标 √ 3．What do we know from Cassandra's response in the last paragraph? A．She is humble. B．She is doubtful. C．She is aggressive. D．She is straightforward. 解析：推理判断题。根据最后一段中的“Despite her achievements...‘Am I？’”可推知，卡珊德拉谦逊低调。 4 5 6 7 8 2 3 1 课后检测 能力达标 √ 4．What can be a suitable title for the passage? A．A Malawian Boy That Tops the Online Platform B．An Intelligent Tenth Grader Who Changes Her Life C．Grease to Fuel: A Schoolgirl's Wisdom Warms the Community D.A School Project Bridging the Energy Gap Illuminates the World 解析：标题归纳题。通读全文可知，文章讲述了15岁女孩卡珊德拉在家乡创立“化油脂为燃料”项目，从而为社区做出贡献的故事。因此，C项为最佳标题。 4 5 6 7 8 2 3 1 课后检测 能力达标 B (2026·济南二模)Esther Kimani, a 29-year-old pioneer in agritech, is changing the lives of smallholder farmers across Africa.As the founder of Farmer Lifeline Technologies (FLT)，she has applied artificial intelligence (AI) to fight against crop pests (害虫) and diseases, significantly reducing losses for rural farmers. 课后检测 能力达标 Kimani's journey began in a small Kenyan village on the Aberdare Mountains. Witnessing firsthand the severe impact of pests and diseases on their crops—and consequently, their income—she understood early how agricultural losses could mean unmet basic needs like school fees and healthcare. Despite these challenges, Kimani became the first girl from her village to attend university, studying computer science. It was there that she recognized the potential of technology to solve rural farmers' struggles, and that's how FLT was born. 课后检测 能力达标 In Kenya alone, 7.5 million smallholder farmers lose up to 50% of their yield (产量) to pests and diseases annually—losses that could feed millions. Traditional solutions like hiring agricultural consultants or using drones(无人机) are prohibitively expensive. To solve this critical issue, she developed an AI-powered camera, which is set up on farms at no upfront cost. It scans crops continuously and warns farmers through Short Message Service (SMS) for $3 per month when pests or diseases are detected. 课后检测 能力达标 A key focus for Kimani is supporting women farmers, who make up 43% of the agricultural labor force in developing nations, but who often lack access to technology.“Men in rural communities tend to have smartphones, while women rely on basic feature phones，” she notes. “Through SMS, we ensure women aren't left behind.” 课后检测 能力达标 Kimani's innovation has already impacted thousands of farmers, 78% of whom have reported a yield increase of over 36%. Her team aims to reach 200 thousand farms across the country within five years. For Kimani, success in 2030 means seeing 200 thousand smallholder farmers living with dignity—affording education, healthcare, and financial stability through improved yields. Kimani is not just building a company; she's reshaping the future of African agriculture. 【解题导语】　本文是一篇夹叙夹议文。文章介绍了农业技术领域的先驱埃丝特·基马尼通过创立农民生命线技术，利用人工智能技术帮助非洲小农户防治作物病虫害，大大减少了损失并改善农民生活的故事。 课后检测 能力达标 √ 5．How does the AI-powered camera help farmers? A．By sending them timely warnings. B．By connecting them with consultants. C．By controlling drones to scan crops. D．By driving pests away automatically. 解析：细节理解题。根据第三段中的“she developed an AI-powered camera...diseases are detected”可知，该摄像头可以及时为农民提供预警信息。 4 5 6 7 8 2 3 1 课后检测 能力达标 √ 6．What is an advantage of Kimani's innovation? A．Equal access.　　 　 B．Tailored service. C．Large storage. D．Easy maintenance. 解析：细节理解题。根据第四段中的“Through SMS, we ensure women aren't left behind.”可知，其创新设计为女性创建平等的机会。 4 5 6 7 8 2 3 1 课后检测 能力达标 √ 7．What can be inferred from the last paragraph? A．Financial policies affect agriculture. B．African agriculture will take the lead. C．Kimani will pursue further education. D．Kimani's innovation powers a bright future. 解析：推理判断题。根据最后一段内容，尤其是“she's reshaping the future of African agriculture”可推知，其创新推动非洲农业走向光明前景。 4 5 6 7 8 2 3 1 课后检测 能力达标 √ 8．What will the author most probably discuss in the next paragraph? A．The challenges FLT may face in expanding to 200 thousand farms. B．The educational programs for farmers to use AI cameras. C．The international awards Kimani has received for her innovation. D．The detailed process of how AI technology scans crops. 解析：推理判断题。根据最后一段中的“aims to reach 200 thousand farms”可知，文章明确提到覆盖20万个农场的目标，且展望了2030年的成功。因此，接下来作者可能会进一步讨论实现目标的潜在挑战。 4 5 6 7 8 2 3 1 课后检测 能力达标 Ⅱ.七选五 (2026·青岛适应性检测)We are so passionate about what we do. We get to travel this amazing world, make great friends, make positive changes within local communities and help conserve animals. 1.________________________________________________． E.That's the reason why we started the Mighty Roar 1．E　解析：上文提到“我们”热衷于所做之事，能环游世界、结交好友、在当地社区做出积极改变以及帮助保护动物。E项承接上文，解释了做这些事情与创办组织之间的关系，符合语境。E项中的That指代上文提到的热衷之事带来的积极意义。 课后检测 能力达标 It is not a nine-to-five job for us. You will find us available to answer your questions outside of the “normal” hours, be that 6：30 on a Monday morning or 20：00 on a Sunday evening. We also make it easy. You can contact us through online chat, by email, text, social media or telephone. 2.__________________________________________ ___________________________， allowing this a once-in-a-lifetime opportunity to all travelers. G.We aim to make our volunteering programs as accessible as possible 2．G　解析：上文提到了多种联系方式，下文提到让所有旅行者都有这个一生一次的机会。G项既解释了设置多种联系方式的原因，又能与下文相衔接，符合语境。 课后检测 能力达标 Over the past couple of years, we have hosted many volunteers and made such a big impact around the world. Here are the things you should know about us: 3.______________________________________ _____________． D．All of our community programs are sustainable 3．D　解析：下文指出志愿者项目对城市未来的长期发展至关重要。D 项能够概括本段内容，符合语境。 课后检测 能力达标 Not only do our volunteer programs directly help within the local community, but we ensure that all tasks aid the local economy, respect all cultures and support the development of the local infrastructure (基础设施), which is crucial to the long-term future of the city. 课后检测 能力达标 We want you to have a great time. We make sure you and other volunteers have the best time of your lives. The fastest and most efficient way for us to grow and spread our programs is by YOU. 4.________________________________. That's why we are so proud of our 5 out of 5 star rating. A．Reviews are key to our success 4．A　解析：上文提到扩大和推广项目最快最有效的方式就是通过你，下文提到这就是为什么“我们”对“我们”的五星评级感到如此自豪。因此空处内容应与评级有关。A项承上启下，符合语境。 课后检测 能力达标 So, do something different and special when you next go abroad. 5._____________________________________________. Whether you want to help protect the elephants in Sri Lanka, help the disabled in Nepal or teach children in Cambodia, the Mighty Roar can make it happen. C．We have the perfect experience waiting for you 5．C　解析：上文呼吁下次出国时做些不同且特别的事，下文列举了在不同国家可以参与的志愿活动。C 项承上启下，符合语境。 课后检测 能力达标 A．Reviews are key to our success B．We are committed to conservation C．We have the perfect experience waiting for you D．All of our community programs are sustainable E.That's the reason why we started the Mighty Roar F.Remember to share those experiences with your friends　 G.We aim to make our volunteering programs as accessible as possible 【解题导语】　本文是一篇说明文。文章介绍了一个致力于通过志愿活动带来积极影响的组织。该组织成员热衷于环游世界、结交好友、助力当地社区并保护动物。 课后检测 能力达标 Ⅲ.语法填空 (2026·苏州三模)In a workshop in Yingshan County, Central China, German scholar Fabian Schrodt carefully pressed paper onto inked clay (黏土) blocks, 1.____________(recreate) an 11th-century invention from ancient China—Bi Sheng's movable-type printing. His hands-on experience at the Bi Sheng Memorial Hall brought the ingenuity of the Song Dynasty inventor to life. Bi Sheng's clay-type system，which predated (早于) German printer Johannes Gutenberg's metal press 2.____400 years, 3.__________________(recognize) as the earliest recorded movable-type printing in human history. recreating　 by　 was recognized　 课后检测 能力达标 Thousands of miles away in Mainz, Germany, visitors to the Gutenberg Museum have also encountered a similar sense of historic 4.____________(innovate). While Gutenberg's 15th-century metal-type printing press famously 5._____________(revolutionize) Europe, Ulf Sölter, director of Mainz's Gutenberg Museum, acknowledges an 6._______ (early)pioneer.“Bi and Gutenberg's inventions were conceptually similar—namely, breaking down individual works into their individual components—but Bi came up with 7.____idea long before Gutenberg，” said Sölter. innovation　 revolutionized　 earlier　 he　 课后检测 能力达标 For Schrodt, who spent an afternoon learning from Wang Kui—an intangible cultural inheritor of Bi's movable-type printing, such preservation is extremely 8.____________(value).“Technological advancements can lead to degradation(退化) of collective knowledge，” Schrodt noted.“Wang's dedication to 9.____________(preserve) Bi's legacy serves a crucial purpose：ensuring that humanity does not reach a point 10._____________we possess the technology for interstellar travel but cannot rebuild it once lost, simply because no one knows how.”　 valuable　 preserving　 where　 课后检测 能力达标 【解题导语】　本文是一篇说明文。文章通过德国学者法比安·施罗特在湖北英山毕昇纪念园体验活字印刷的经历，展现了宋代发明家毕昇的胶泥活字印刷术的历史意义及其与德国印刷工古腾堡的金属活字印刷术的关联。 课后检测 能力达标 1．recreating　解析：考查非谓语动词。句中已有谓语动词pressed，空处应用非谓语动词。主语German scholar Fabian Schrodt与recreate之间为主动关系，应用现在分词作伴随状语。 2．by　解析：考查介词。“predate...by＋时间”为固定搭配，意为“比……早多长时间”。 课后检测 能力达标 3．was recognized　解析：考查动词的时态、语态和主谓一致。此处描述过去的历史事实，应用一般过去时；主语Bi Sheng's clay-type system与recognize之间为被动关系，应用被动语态；主语为第三人称单数形式，be动词应用was。 4．innovation　解析：考查名词。空前historic为形容词，空处应用名词作介词of的宾语；innovation意为“创新”时，为不可数名词。 5．revolutionized　解析：考查动词的时态。根据15th-century可知，空处所表示的动作发生在过去，应用一般过去时。 课后检测 能力达标 6．earlier　解析：考查形容词比较级。根据While引导的让步状语从句可知，此处表示“美因茨古腾堡博物馆馆长承认有一位更早的先驱”。此处隐含与古腾堡的对比，应用 early 的比较级 earlier。 7．the　解析：考查冠词。此处idea指代上文提到的“breaking down...individual components”，表特指，应用定冠词 the。 8．valuable　解析：考查形容词。分析句子结构可知，空处应用形容词作表语。 课后检测 能力达标 9．preserving　解析：考查非谓语动词。空处应用动名词作介词to的宾语。 10．where　解析：考查定语从句。分析句子结构可知，空处引导定语从句，修饰先行词a point(指抽象地点，意为“阶段”)，从句中不缺主干成分，应用关系副词where。 课后检测 能力达标 语料大观园——溯原文，积语料 阅读 理解 A篇 [高频词]resident n．居民，住户　process v．加工，处理　persistent adj.执着的，坚持不懈的　initiative n．倡议，新方案　be central to是……的核心/关键　stay down-to-earth保持脚踏实地　[障碍词]snowball vi.滚雪球般迅速增大　one-off adj.一次性的　keep a low profile保持低调 课后检测 能力达标 阅读 理解 B篇 [高频词]significantly adv.显著地，大大地　firsthand adv.直接地　consequently adv.结果，因此　potential n．潜力，可能性　critical adj.关键的；严峻的　lack access to缺乏获得……的机会　innovation n．创新，革新　dignity n．尊严 [障碍词]prohibitively adv.过高地；禁止地　upfront adj.预付的　reshape v．重塑 课后检测 能力达标 七选 五 [高频词]conserve v．保护，保存　contact v．联系；接触　host v．主办；主持；款待　ensure v．确保，保证　efficient adj.效率高的；有能力的　[障碍词]passionate adj.热诚的；狂热的　rating n．等级；电影的等级　disabled adj.残疾的　sustainable adj.可持续的 语法 填空 [高频词]workshop n．作坊；车间　recreate v．重现；再创造　component n．组成部分，成分　preservation n．保护，保存　legacy n．遗产，遗赠物　[障碍词]revolutionize v．彻底改变　conceptually adv.概念上，观念上 课后检测 能力达标 $