重难点07 阅读理解：细节理解精准定位诀（重难专练）（上海专用）2026年高考英语二轮复习讲练测

重难点07 阅读理解：细节理解精准定位诀 ( 内容导航 速度提升 技巧掌握 手感养成 重难考向聚焦 锁定目标 精准打击： 明确近5年题型分布、命题特征，精准定位提分重点 重难技巧突破 授予利器 瓦解难点： 解关键词定位、同义替换识别、逻辑关系匹配三大核心技巧，搭配真题实例深化理解 重难保分练 稳扎稳打 必拿分数 ： 针对单一定位类型训练，夯实精准查找基本功 重难抢分练 突破瓶颈 争夺高分： 聚焦复杂定位、细节辨析、干扰项排除，提升答题准确率 重难冲刺练 模拟实战 挑战顶尖： 完整语篇训练，还原命题场景，强化时间把控与答题效率 ) 考点 五年考情 （2021-2023+2025真题+2025模考） 命题趋势 考点 1：事实细节查找（占细节题 50%） 2025上海卷—考查“AI 整合框架的目的”；2023上海卷—考查“慢时尚的核心特征”；2022上海卷—考查“图书馆处理旧书的原则”；2025 闵行二模—考查“城市农业的挑战”；2025 浦东三模—考查“太阳能农场的土地使用优势” 1.题干明确指向具体事实（时间、地点、原因、结果、特征等）； 2.定位线索清晰（专有名词、数字、核心名词/动词）； 3.正确项多为原文信息的同义改写 考点 2：细节推理判断（占细节题 30%） 2025上海卷—推断“PFMA 辩护的依据”；2021上海卷—推断“食物浪费的解决措施”；2025 徐汇二模—推断“线上教育的优势”；2025 静安三模—推断“传统工艺复兴的原因” 1.题干含“infer/imply/suggest/conclude”等词； 2.答案需基于原文细节合理推导，不脱离文本； 3.干扰项为无依据臆断或过度延伸 考点 3：细节对比匹配（占细节题 20%） 2025上海卷—对比“快时尚与慢时尚的差异”；2023上海卷—对比“纸质笔记与电子笔记的效果”；2022上海卷—对比“AI 工具与人类分析师的优劣”；2025 杨浦二模—对比“不同土地用途的占用面积” 1.涉及两个及以上对象的特征、效果、差异对比； 2.需精准定位各对象的对应信息，避免混淆； 3.选项常设置“张冠李戴”类干扰 考点 1：关键词定位法 ——“显性 + 隐性”双轨锁定 1.显性关键词（优先定位）：专有名词（人名、地名、机构名、书名）、数字（时间、百分比、数量）、特殊标点（引号、破折号）、核心名词/动词（词性稳定，不易改写）。 2.隐性关键词（辅助定位）：同义替换词（题干与原文关键词为近义词/短语）、逻辑关系词（因果、转折、对比等，锁定信息关联）。 3.2025上海卷 题干：What is the framework mainly intended to do?（对应 Section B 第 40 题） 定位关键词：framework、mainly intended to do（核心语义“框架的主要目的”） 原文定位：The Louis Department of Education (LDOE)’s AI integration framework (框架) is a comprehensive, responsible approach to maximizing AI’s benefits.Adopting a continuous cycle of exploration and improvement, it empowers schools to adopt AI responsibly while prioritizing student safety and future readiness. 分析：通过“framework”显性关键词定位到首段，“mainly intended to do”对应原文“empowers schools to adopt AI responsibly”，锁定核心目的。 答案：B.Prepare schools for responsible AI use. 考点 2：同义替换识别法 ——“词 - 短语 - 句式”三层匹配 1.词汇层面：近义词替换（e.g., important→critical; reduce→attenuate）、词性转换（e.g., protect→protection; develop→development）。 2.短语层面：同义短语替换（e.g., take steps→adopt measures; focus on→prioritize）。 3.句式层面：主动变被动、肯定变否定、简单句与复合句转换（e.g., People use AI to improve teaching→AI is used to enhance teaching）。 4.2025上海卷 题干：Which argument does PFMA make to defend the industry?（对应 Section B 第 45 题） 定位关键词：PFMA、defend the industry 原文定位：“If we didn’t recycle animal by-products to sell, they might instead be abandoned and buried under the earth, which is not very green,”says the director. 同义匹配：选项 A“The use of meat and fish in pet foods can prevent waste”中“prevent waste”对应原文“didn’t recycle...might be abandoned and buried”（回收副产品避免浪费），属于否定句式与肯定句式的同义转换。 答案：A 考点 3：逻辑关系匹配法 ——“因果 - 转折 - 对比”精准关联 1.因果关系：题干含“because/why/reason/result”时，定位原文“so/therefore/because/due to/lead to”等信号词前后的信息。 2.转折关系：题干涉及“差异/意外情况”时，定位原文“but/however/yet/while”等信号词后的核心信息（转折后为重点）。 3.对比关系：题干含“compare/difference/advantage”时，定位原文“while/by contrast/unlike”等信号词前后的对比内容。 4.真题实例（2023上海卷）： 题干：What is the difference between slow fashion and fast fashion?（对应冲刺练改编） 定位关键词：difference、slow fashion、fast fashion 原文定位：The concept of“slow fashion”has emerged as a response to the problems of fast fashion—mass production of cheap clothing that often ends up in landfills within months.Slow fashion focuses on quality over quantity: garments are made with durable materials and classic designs, meant to last for years. 逻辑分析：通过破折号（解释逻辑）和对比逻辑，明确快时尚“批量生产、廉价、易丢弃”，慢时尚“重质量、耐用、经典设计”，匹配选项中对应的差异描述。 答案：（示例选项）Fast fashion prioritizes quantity and low cost while slow fashion emphasizes quality and durability. （建议用时：15分钟） 类型一：事实细节查找 1.（2025上海卷 Section B 第 41 题）Text:“Evaluation & Monitoring: This component centers on assessing the impact of AI application in educational settings.It involves tracking student progress, measuring the effectiveness of AI tools and resources, and identifying areas for improvement.” Question: What does the component“Evaluation & Monitoring”focus on? A.Examining the effects of AI use B.Monitoring students’ use of AI C.Assessing student development in AI D.Locating the weakness of AI tools 【答案】A 【解析】定位关键词“Evaluation & Monitoring”“focus on”，原文“centers on assessing the impact of AI application”与选项 A“Examining the effects of AI use”为同义替换（assess→examine; impact→effects），直接匹配答案。 2.（2022上海卷）Text:“Due to the limited storage space, the library has to remove some old books.But we prioritize keeping those with historical value or high reader demand, even if they are rarely borrowed now.” Question: Why does the library keep some old books despite their low borrowing rate? A.They are easy to store B.They have historical value or high demand C.They are rarely found elsewhere D.They are popular among old readers 【答案】B 【解析】定位关键词“keep some old books”“low borrowing rate”，原文“prioritize keeping those with historical value or high reader demand, even if they are rarely borrowed”直接给出原因，选项 B 为原文信息的直接提取。 类型二：细节推理判断 1.（2025上海卷 Section B 第 42 题）Text:“Policy & Guidance: This component addresses the need for clear guidelines and policies that govern AI’s responsible use in educational settings.It involves developing frameworks for data privacy, ensuring access to AI resources, and establishing standards for designing and using AI tools.” Question: A teacher wants to avoid misuse of students’ personal data when using AI.Which component should he refer to? A.Purpose & Research B.Policy & Guidance C.Engage Stakeholders D.Evaluation & Monitoring 【答案】B 【解析】定位关键词“avoid misuse of students’ personal data”，原文“Policy & Guidance”部分明确提到“developing frameworks for data privacy”（数据隐私框架），可推理出该组件能解决数据滥用问题，故选 B。 2.（2021上海卷）Text:“Food waste is a serious global issue.In the UK alone, 9.5 million tonnes of food are wasted yearly.To address this, simple steps like meal planning and proper storage can make a big difference.” Question: What can be inferred about meal planning? A.It is a complex solution B.It helps reduce food waste C.It is only effective in the UK D.It requires professional guidance 【答案】B 【解析】定位关键词“meal planning”，原文“To address this（指代食物浪费）”表明“meal planning”是解决食物浪费的措施，可推理出其能减少食物浪费，对应 B 项。 类型三：细节对比匹配 1.（2025上海卷 Section B 第 43 题）Text:“For example, the book suggests catching pests such as field mice and processing them into a ‘natural’ cat food, or raising pets like chickens that provide both company and fresh eggs.When feeding a pet, however, the advice is to favour pet foods made from chicken meat, which is less damaging to the environment than red meat and fish.” Question: Compared with red meat and fish, chicken meat used in pet food is ______. A.More expensive B.More popular among pet owners C.Less harmful to the environment D.Easier to process 【答案】C 【解析】定位关键词“chicken meat”“red meat and fish”“compared with”，原文“which is less damaging to the environment than red meat and fish”直接给出对比结果，“less damaging”与选项 C“less harmful”为同义替换。 2.（2023上海卷）Text:“A study compared two groups of students: Group A used digital notes, Group B used paper notes.Group B scored 15% higher on recall tests, though Group A took more notes.” Question: What is the difference between Group A and Group B in the study? A.Group A took more detailed notes B.Group B had better recall performance C.Group A used more digital tools D.Group B spent more time on notes 【答案】B 【解析】定位关键词“Group A”“Group B”“difference”，原文“Group B scored 15% higher on recall tests”明确对比出 B 组回忆测试表现更好，对应选项 B。 （建议用时：15分钟） 类型一：复杂定位（多关键词/跨段落） 1.（2025上海卷 Section A 第 36 题）Text:“Andreas Schleicher sat down quietly toward the back of the room, trying not to attract attention.He did this sometimes, wandering into classes he had no intention of taking...In his free time, however, he slipped into lectures the way other people watched television.” Question: Which of the following is true of Schleicher in his university years? A.He benefited from watching TV B.He often debated with his classmates C.He dropped in at different lectures D.He felt dissatisfied with his grades 【答案】C 【解析】定位关键词“university years”“Schleicher”，跨段落提取信息“wandering into classes he had no intention of taking”“slipped into lectures”，与选项 C“dropped in at different lectures”为同义替换（drop in at→slip into/wander into），其他选项无原文依据。 2.（2025 静安二模）Text:“Urban farming faces challenges: limited space and high costs.However, these can be solved by sharing land and resources in community gardens.A recent study shows that community gardens not only reduce costs but also strengthen neighborhood bonds.Moreover, they provide fresh produce for local residents.” Question: What are the benefits of community gardens for urban farming? ① Reducing costs ② Saving space ③ Strengthening neighborhood bonds ④ Providing fresh food A.①②③ B.①③④ C.②③④ D.①②④ 【答案】B 【解析】定位关键词“community gardens”“benefits”，跨句子提取信息：“reduce costs”（①）、“strengthen neighborhood bonds”（③）、“provide fresh produce”（④），“saving space”未提及，排除②，故选 B。 类型二：干扰项排除（精准辨析） 1.（2025上海卷 Section A 第 37 题）Text:“Schleicher’s father was an education professor at the university and had always talked about education as a kind of mysterious art.‘You cannot measure what matters in education—the human qualities,’ his father liked to say...But this British fellow whose last name he could not pronounce seemed to think the other way around.Postlethwaite was part of a new group of researchers who were trying to analyze a soft subject in a hard way.” Question: What can be learned about Schleicher’s father from the passage? A.He measured human qualities in a hard way B.He had conflicting ideas with Postlethwaite C.He considered education both art and science D.He preferred physics over education 【答案】B 【解析】定位关键词“Schleicher’s father”，分析选项： A：与原文“cannot measure what matters in education”矛盾（偷换概念）； B：父亲认为教育是“神秘艺术”，无法量化；Postlethwaite 试图用“硬方法”分析教育，二者观点冲突（符合原文）； C：父亲仅认为教育是艺术，未提科学（扩大范围）； D：是 Schleicher 偏好物理，非父亲（张冠李戴）。 2.Text:“Solar farms are likely to occupy a small land area compared to primary land uses, such as agriculture, and could combine multiple land uses.Sheep can be raised between rows of panels and solar farms can help with nature recovery; they can...host more birds than nearby arable fields.” Question: Which of the following is NOT a benefit of solar farms? A.Occupying less land than agriculture B.Allowing multiple land uses C.Helping with nature recovery D.Increasing arable land area 【答案】D 【解析】定位关键词“benefit of solar farms”，原文提及 A（占用土地比农业少）、B（多重土地用途）、C（助力自然恢复），D“增加耕地面积”未提及（无中生有），故选 D。 类型三：数字/时间细节匹配 1.（2025上海卷 Section B）Text:“An analysis by researchers at the University of Lancaster showed solar farms occupy about 0.06% of land today...the current target of expanding capacity three times by 2030...solar farms would require an extra 80,920 hectares.That would take solar’s share of UK land to 0.4%.” Question: What is the target share of UK land for solar farms by 2030? A.0.06% B.0.4% C.0.5% D.0.83% 【答案】B 【解析】定位关键词“target share”“by 2030”，原文“that would take solar’s share of UK land to 0.4%”中“that”指代实现目标后的结果，明确目标占比为 0.4%，注意区分“当前占比 0.06%”的干扰。 2.（2022上海卷）Text:“The study was conducted from 2018 to 2021, covering 500 students from 10 high schools.The results showed that 78% of students who regularly read after class scored higher in English exams than those who didn’t.” Question: How long did the study last? A.1 year B.2 years C.3 years D.4 years 【答案】C 【解析】定位关键词“study last”，原文“from 2018 to 2021”计算时长为 3 年（2021-2018=3），注意时间跨度的精准计算，避免误算为 4 年。 （建议用时：20分钟） Passage 1 Product info:   Comfy Cozy Wrap Around Blanket $36.99   By Comfy Cozy   (4) 4 out of 5 stars  4120 customer reviews Stay warm this winter with the Comfy Cozy Wrap Around Blanket! It’s a blanket that wraps around you and stays comfortable with the magnetic enclosures. The blanket comes in different materials and colors. Choose the material you like based on how warm you’d like to be! - Color options: pink, blue, green, red, black, white   - Material options, in order of warmest to coolest wool, fleece, flannel, polyester, cotton   - Sizes: Small (50“x 60”), Medium (60“x 70”), Large (60“x 80”), X-Large (65“x 85”) ONLINE REVIEW:   (5) 0 out of 5 stars  AMAZINGLY WARM!   By coldfriend  January 5, 2025 I love this blanket! I got it as a Christmas gift because everyone knows I’m always so cold. This blanket is so soft and so cozy. I also like how I can walk around with it and still have two hands free because the magnets hold the blanket on my body. I got the wool blanket and I use it all the time when I’m watching TV, doing chores and for taking a nap. I want to get one of the lighter blankets too for slightly warmer weather! I think they’d be great for taking outside on a picnic in the spring, for example. RESPONSE:   Thank you for the compliments! We’re so happy you enjoy the product. We take great pride in the quality of our products and we hope that you will continue to be our customer for a long time. Don’t ever hesitate to reach out with questions and suggestions! You can contact our customer service hotline at 1-888-335-5555 or via our chat on our website at www.comfycozy.com. 1．How is the product different from regular blankets? A．It smells like flowers. B．It costs less than other ones. C．It comes in many shades. D．It stays on the person. 2．What did the company respond to coldfriend for? A．To find out what they believe in. B．To show their appreciation. C．To deal with a complaint. D．To pretend they care. 3．What do we know about this product? A．It is undesirable. B．It is made from recycled items. C．It is very popular. D．It is environmentally friendly. 【答案】1．D 2．B 3．C 【导语】这是一篇应用文。文章主要介绍了康菲舒适磁吸披肩毯售价36.99美元，评分4星，有多种颜色、材质和尺寸可选，磁吸设计可固定在身上，收获了用户的好评与品牌的感谢回应。 1．细节理解题。根据第一段“It’s a blanket that wraps around you and stays comfortable with the magnetic enclosures.(这是一款能包裹住你的毛毯，其内部的磁性装置能确保其始终保持舒适的状态)”可知，这种产品与普通毯子的不同在于它能贴合在人的身上。故选D。 2．细节理解题。根据最后一段“Thank you for the compliments! We’re so happy you enjoy the product.(感谢您的称赞！我们非常高兴您喜欢这款产品)”可知，公司针对这一称赞表达了他们的感激之情。故选B。 3．细节理解题。根据文中“(4) 4 out of 5 stars  4120 customer reviews(（4）4星中的5星  4120条顾客评价)”可知，这款产品的评分达到4.0分（满分5分），且拥有4120条顾客评价，足以说明它非常受欢迎。故选C。 Passage 2 Hillside Animal Shelter was founded in 1995 to help and campaign for animals in need, particularly those suffering every day in the intensive factory farming industry. We are home to 2500 rescued horses, ponies and donkeys, 750 cows, 300 pigs, 850 sheep and goats, and lots of other animals including dogs and deer, and we need your help. 1．You can scan the QR code on the poster to _________. A．book a visit to tour around the shelter B．know about the shelter’s opening hours C．order the shelter’s New Year cards quickly D．offer financial support through a credit card 2．David has saved £15 to buy a gift for friends and contribute to animal feed. Which plan best meets his goals? A．One “Hillside 2026 Calendar” and one “Large Round Hay Bale”. B．One pack of “20 ‘Winter Magic’ Festive Cards” and one “Standard Hay Bale”. C．Three “Standard Hay Bales” and request some “Hillside Leaflets to Distribute”. D．One “Hillside 2026 Calendar” and one pack of “20 ‘Winter Wilds’ New Year Cards”. 3．This leaflet is intended to _________. A．promote a new line of festive gifts B．hire volunteers to feed farm animals C．raise funds to care for rescued animals D．encourage donations for horses in winter 【答案】1．D 2．B 3．C 【导语】本文是一篇应用文。文章主要介绍了Hillside Animal Shelter的相关信息，呼吁人们为救助动物提供帮助和支持。 1．细节理解题。根据文中“We are home to 2500 rescued horses, ponies and donkeys, 750 cows, 300 pigs, 850 sheep and goats, and lots of other animals including dogs and deer, and we need your help.(我们是2500匹获救的马、矮种马和驴、750头牛、300头猪、850只绵羊和山羊以及许多其他动物的家园，包括狗和鹿，我们需要你的帮助)”以及海报中“To donate via PayPalDebit/Credit Card please scan this QR Code(通过paypal/借记卡/信用卡捐款，请扫描此二维码)”可知，扫描海报上的二维码，可以通过信用卡提供经济上的帮助。故选D项。 2．细节理解题。根据海报中“Hillside 2026 Calendar £4”可知，一本Hillside 2026年历价格为4英镑；根据“Large Round Hay Bale £40”可知，一捆大圆干草包价格为40英镑；根据“20 ‘Winter Magic’ Festive Cards £10”可知，一套20张“冬季魔法”节日贺卡价格为10英镑；根据“Standard Hay Bale £5”一捆标准干草包价格为5英镑；根据“Hillside Leaflets to Distribute Free”可知，Hillside派发单张免费；根据“20 ‘Winter Wilds’ New Year Cards £12”可知，一套20张“冬日荒野”新年贺卡价格为12英镑。所以David要用15英镑既给朋友买礼物，又给动物买饲料，可以选择B项，即“一套20张‘冬季魔法’节日贺卡”和“一捆标准干草包”，共15英镑。故选B项。 3．推理判断题。根据文中“We are home to 2500 rescued horses, ponies and donkeys, 750 cows, 300 pigs, 850 sheep and goats, and lots of other animals including dogs and deer, and we need your help.(我们是2500匹获救的马、矮种马和驴、750头牛、300头猪、850只绵羊和山羊以及许多其他动物的家园，包括狗和鹿，我们需要你的帮助)”和海报中“To donate via PayPalDebit/Credit Card please scan this QR Code(通过paypal/借记卡/信用卡捐款，请扫描此二维码)”捐赠方式的介绍可知，这张传单的目的是为救助动物筹集资金。故选C项。 Passage 3 Kathy Xu had always wanted to see a shark in the wild. The opportunity finally came in 2011, when she went on a snorkelling trip (浮潜之旅). Not only was she not scared of the whale shark, the then 29-year-old was so inspired by its beauty and grace that tears sprang to her eyes inside her snorkel mask. After returning home to Singapore, Xu learned about the shark trade taking place at one of Indonesia’s largest fish markets, where shark parts including meat and teeth are cut up for export, with the fins being the most prized. Curious, Xu packed her bags and headed to Tanjung Luar, on the island of Lombok. There, she spoke with several fishermen. Shark fishing is risky and involves hard physical work, but it is one of the few ways for them to provide for their families. The fishermen were knowledgeable and felt a great sense of pride for the local sea life. Once they heard that Xu liked to snorkel, they urged her to visit the coral reefs (珊瑚礁) near the fish market. The reefs were breathtaking, overflowing with life and colour. Xu was confident that ecotourism was the solution. “I told them I'd pay them to take tourists out to see these snorkelling hotspots,” she says. In late 2012, Xu quit her full-time teaching job to focus on building The Dorsal Effect. In late 2013, The Dorsal Effect launched its first boat trip. Snorkellers paid ＄120 for a one-day excursion to explore places that the local fishermen know about but could not be found on a Google search. It provides a much more reliable income for the fishermen than the unstable and often dangerous job of shark fishing. For now, Xu, 41, is proud of the small changes she sees happening on Lombok, from the fishermen who now have a new way to earn an income to the school children who learn about sharks on tours with The Dorsal Effect. In the past decade, global demand for shark fins has declined — a promising result of conservation campaigns — but stricter government regulation is needed. 1．How did Kathy Xu feel the first time she saw a shark in the wild? A．Scared. B．Curious. C．Sad. D．Moved. 2．What was special about the snorkeling sites offered by Xu's team? A．They were only accessible to experienced divers. B．They were popular destinations listed on travel websites. C．They were exclusive locations known only to local fishermen. D．They were protected areas with restricted access. 3．What can be learned about The Dorsal Effect? A．It is primarily focused on providing entertainment for tourists. B．It provides a more reliable income for local fishermen. C．It has successfully eliminated the demand for shark fins. D．It was funded by a former school teacher to focus on conservation. 4．The main idea of the passage can be concluded as _________. A．an eco-friendly way of living for fishermen worldwide B．an innovative ecotourism venture to help tackle shark fishing C．a personal journey from a water sport enthusiast to a marine researcher D．a successful business model to combine conservation with education 【答案】1．D 2．C 3．B 4．B 【导语】这是一篇记叙文。讲述了Kathy Xu因野外遇鲨鱼受触动，创办生态旅游项目The Dorsal Effect的故事。 1．细节理解题。根据第一段“Not only was she not scared of the whale shark, the then 29-year-old was so inspired by its beauty and grace that tears sprang to her eyes inside her snorkel mask. (不仅不害怕鲸鲨，这位当时29岁的女士还被它的美丽与优雅深深打动，浮潜面罩里的眼泪都涌了出来)”可知，Kathy Xu第一次在野外看到鲨鱼时是感动的。故选D项。 2．细节理解题。根据第四段“In late 2012, Xu quit her full-time teaching job to focus on building The Dorsal Effect. In late 2013, The Dorsal Effect launched its first boat trip. Snorkellers paid＄120 for a one-day excursion to explore places that the local fishermen know about but could not be found on a Google search. (2012年底，Xu辞去了全职教学工作，专注于构建The Dorsal Effect。2013年底，The Dorsal Effect推出了第一次乘船旅行。浮潜者支付120美元参加一日游，探索当地渔民知道但在谷歌搜索中找不到的地方)”可知，Xu团队提供的浮潜点是仅当地渔民知晓的专属地点。故选C项。 3．细节理解题。根据第四段“It provides a much more reliable income for the fishermen than the unstable and often dangerous job of shark fishing. (相比鲨鱼捕捞这种不稳定且危险的工作，它为渔民提供了更可靠的收入)”可知，The Dorsal Effect为当地渔民提供了更稳定的收入来源。故选B项。 4．主旨大意题。根据最后一段“ Xu, 41, is proud of the small changes she sees happening on Lombok, from the fishermen who now have a new way to earn an income to the school children who learn about sharks on tours with The Dorsal Effect. In the past decade, global demand for shark fins has declined — a promising result of conservation campaigns (41岁的Xu为她在龙目岛看到的微小变化感到自豪，从渔民现在有了新的收入来源，到学生们在The Dorsal Effect的旅行中了解了鲨鱼。在过去十年里，全球对鱼翅的需求下降了——这是保护运动的一个可喜的结果)”及通读全文可知，全文围绕Kathy Xu通过开展生态旅游项目，既帮助渔民摆脱鲨鱼捕捞的危险工作，又推动鲨鱼保护展开，因此核心是“创新的生态旅游项目助力解决鲨鱼捕捞问题”。故选B项。 Passage 4 ASK US ANYTHING How do you grow plants in the dark? Plants are crucial to human survival, even when there’s no sunlight. But dealing with darkness is second nature for someone like Howard Levine, chief scientist for NASA’s ISS Research Office. Space might be an extreme example, but enclosed, dark habitats exist on the ground too. Keeping your houseplants alive in windowless rooms or during short winter days can be a challenge. Luckily, there are strategiees to help, even when their sunny source of energy is limited. Mini indoor greenhouses Darkness usually means a decline in natural heat. In Iceland, horticulturist James McDaniel uses geothermal (地热的) heat in his greenhouses to protect his plants. Each of the structures has holes beneath that stretch deep to a pocket of steaming — hot water, he explains. “You can channel that steam into the pipes through the greenhouse and use natural airflow to keep the temperature a set range. “But you don’t need volcanic energy to run a mini indoor greenhouse, which can be as simple as putting a cabinet or shelf together. A heater can add warmth, although you might want to pair it with a dampness regulator to keep from drying your houseplants out. For individual plants, glass covers can trap heat from limited sunlight and also enclose water vapors, which protect plants from the air conditioner in the summer and the heater in the winter. Grow lights Plant grow lights provide an easy and accessible energy boost in dark spaces. These specialized light rays have different features, colors, and prices. LEDs, for instance, are the cheapest and most energy-efficient option, using about a third of the electricity of old lightbulbs. While most devices stick to a warm white band, plants respond differently to various color wavelengths. In Levine’s experiments on Earth, red light worked well for the thin flowering plants Arabidopsis. But in the ISS’s weightless environment, they stretched into funny shapes until he started adding blue lights. Bright surfaces If electricity is a limiting factor, you can try to reflect light with mirrors. Even brightening up your space with white decor, like a light-colored tablecloth, will cast a little glow onto your plants. The makeup of your indoor garden will dictate how much brightness you need to add, Levine explains. Some plants including lettuce and tomatoes need more light than those like Arabidopsis. Therefore,  research the plants’ native ranges to learn how much sunshine they’d naturally get. 1．If a gardener is planning to set up a mini indoor greenhouse in a room with limited sunlight, which of the following setups would be most effective for maintaining a suitable environment for plant growth? A．A cabinet with a heater and a dampness regulator. B．A shelf with glass covers for natural airflow. C．A greenhouse with holes connected to a geothermal heat source. D．A greenhouse with steam pipes for controlling volcanic energy. 2．The primary purpose of using grow lights for plants in dark environments is_________ A．to provide additional heat B．to create a decorative effect C．to supply energy through light D．to absorb light using special devices 3．According to the article, which method may work well for reflecting light to help plants grow? A．Using dark-colored tablecloths. B．Painting walls white. C．Replacing lightbulbs with LED lamps. D．Removing mirrors from the garden. 【答案】1．A 2．C 3．B 【导语】这是一篇说明文。介绍了在光线不足环境下种植植物的方法，包括小型室内温室的搭建、生长灯的使用及反光表面的应用等策略。 1．细节理解题。根据Mini indoor greenhouses部分“A heater can add warmth, although you might want to pair it with a dampness regulator to keep from drying your houseplants out. (加热器可以增加温度，不过你可能需要搭配一个湿度调节器，以免室内植物干枯)”可知，在光照有限的房间搭建小型室内温室时，配备加热器和湿度调节器的橱柜能维持适宜的温湿度环境。故选A项。 2．细节理解题。根据Grow lights部分“Plant grow lights provide an easy and accessible energy boost in dark spaces. (植物生长灯能在阴暗环境中轻松便捷地为植物补充生长所需的能量)”可知，补光灯的核心作用是通过光线为植物提供生长所需的能量。故选C项。 3．细节理解题。根据Bright surfaces部分“Brightening up your space with white decor, like a light-colored tablecloth, will cast a little glow onto your plants. (用白色装饰，如浅色桌布，提亮空间，会为植物投射少量光线)”可知，将墙壁刷成白色，类似用白色装饰的效果，它能反射光线，帮助植物生长。故选B项。 原创精品资源学科网独家享有版权，侵权必究！ 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $ 重难点07 阅读理解：细节理解精准定位诀 ( 内容导航 速度提升 技巧掌握 手感养成 重难考向聚焦 锁定目标 精准打击： 明确近5年题型分布、命题特征，精准定位提分重点 重难技巧突破 授予利器 瓦解难点： 解关键词定位、同义替换识别、逻辑关系匹配三大核心技巧，搭配真题实例深化理解 重难保分练 稳扎稳打 必拿分数 ： 针对单一定位类型训练，夯实精准查找基本功 重难抢分练 突破瓶颈 争夺高分： 聚焦复杂定位、细节辨析、干扰项排除，提升答题准确率 重难冲刺练 模拟实战 挑战顶尖： 完整语篇训练，还原命题场景，强化时间把控与答题效率 ) 考点 五年考情 （2021-2023+2025真题+2025模考） 命题趋势 考点 1：事实细节查找（占细节题 50%） 2025上海卷—考查“AI 整合框架的目的”；2023上海卷—考查“慢时尚的核心特征”；2022上海卷—考查“图书馆处理旧书的原则”；2025 闵行二模—考查“城市农业的挑战”；2025 浦东三模—考查“太阳能农场的土地使用优势” 1.题干明确指向具体事实（时间、地点、原因、结果、特征等）； 2.定位线索清晰（专有名词、数字、核心名词/动词）； 3.正确项多为原文信息的同义改写 考点 2：细节推理判断（占细节题 30%） 2025上海卷—推断“PFMA 辩护的依据”；2021上海卷—推断“食物浪费的解决措施”；2025 徐汇二模—推断“线上教育的优势”；2025 静安三模—推断“传统工艺复兴的原因” 1.题干含“infer/imply/suggest/conclude”等词； 2.答案需基于原文细节合理推导，不脱离文本； 3.干扰项为无依据臆断或过度延伸 考点 3：细节对比匹配（占细节题 20%） 2025上海卷—对比“快时尚与慢时尚的差异”；2023上海卷—对比“纸质笔记与电子笔记的效果”；2022上海卷—对比“AI 工具与人类分析师的优劣”；2025 杨浦二模—对比“不同土地用途的占用面积” 1.涉及两个及以上对象的特征、效果、差异对比； 2.需精准定位各对象的对应信息，避免混淆； 3.选项常设置“张冠李戴”类干扰 考点 1：关键词定位法 ——“显性 + 隐性”双轨锁定 1.显性关键词（优先定位）：专有名词（人名、地名、机构名、书名）、数字（时间、百分比、数量）、特殊标点（引号、破折号）、核心名词/动词（词性稳定，不易改写）。 2.隐性关键词（辅助定位）：同义替换词（题干与原文关键词为近义词/短语）、逻辑关系词（因果、转折、对比等，锁定信息关联）。 3.2025上海卷 题干：What is the framework mainly intended to do?（对应 Section B 第 40 题） 定位关键词：framework、mainly intended to do（核心语义“框架的主要目的”） 原文定位：The Louis Department of Education (LDOE)’s AI integration framework (框架) is a comprehensive, responsible approach to maximizing AI’s benefits.Adopting a continuous cycle of exploration and improvement, it empowers schools to adopt AI responsibly while prioritizing student safety and future readiness. 分析：通过“framework”显性关键词定位到首段，“mainly intended to do”对应原文“empowers schools to adopt AI responsibly”，锁定核心目的。 答案：B.Prepare schools for responsible AI use. 考点 2：同义替换识别法 ——“词 - 短语 - 句式”三层匹配 1.词汇层面：近义词替换（e.g., important→critical; reduce→attenuate）、词性转换（e.g., protect→protection; develop→development）。 2.短语层面：同义短语替换（e.g., take steps→adopt measures; focus on→prioritize）。 3.句式层面：主动变被动、肯定变否定、简单句与复合句转换（e.g., People use AI to improve teaching→AI is used to enhance teaching）。 4.2025上海卷 题干：Which argument does PFMA make to defend the industry?（对应 Section B 第 45 题） 定位关键词：PFMA、defend the industry 原文定位：“If we didn’t recycle animal by-products to sell, they might instead be abandoned and buried under the earth, which is not very green,”says the director. 同义匹配：选项 A“The use of meat and fish in pet foods can prevent waste”中“prevent waste”对应原文“didn’t recycle...might be abandoned and buried”（回收副产品避免浪费），属于否定句式与肯定句式的同义转换。 答案：A 考点 3：逻辑关系匹配法 ——“因果 - 转折 - 对比”精准关联 1.因果关系：题干含“because/why/reason/result”时，定位原文“so/therefore/because/due to/lead to”等信号词前后的信息。 2.转折关系：题干涉及“差异/意外情况”时，定位原文“but/however/yet/while”等信号词后的核心信息（转折后为重点）。 3.对比关系：题干含“compare/difference/advantage”时，定位原文“while/by contrast/unlike”等信号词前后的对比内容。 4.真题实例（2023上海卷）： 题干：What is the difference between slow fashion and fast fashion?（对应冲刺练改编） 定位关键词：difference、slow fashion、fast fashion 原文定位：The concept of“slow fashion”has emerged as a response to the problems of fast fashion—mass production of cheap clothing that often ends up in landfills within months.Slow fashion focuses on quality over quantity: garments are made with durable materials and classic designs, meant to last for years. 逻辑分析：通过破折号（解释逻辑）和对比逻辑，明确快时尚“批量生产、廉价、易丢弃”，慢时尚“重质量、耐用、经典设计”，匹配选项中对应的差异描述。 答案：（示例选项）Fast fashion prioritizes quantity and low cost while slow fashion emphasizes quality and durability. （建议用时：15分钟） 类型一：事实细节查找 1.（2025上海卷 Section B 第 41 题）Text:“Evaluation & Monitoring: This component centers on assessing the impact of AI application in educational settings.It involves tracking student progress, measuring the effectiveness of AI tools and resources, and identifying areas for improvement.” Question: What does the component“Evaluation & Monitoring”focus on? A.Examining the effects of AI use B.Monitoring students’ use of AI C.Assessing student development in AI D.Locating the weakness of AI tools 【答案】A 【解析】定位关键词“Evaluation & Monitoring”“focus on”，原文“centers on assessing the impact of AI application”与选项 A“Examining the effects of AI use”为同义替换（assess→examine; impact→effects），直接匹配答案。 2.（2022上海卷）Text:“Due to the limited storage space, the library has to remove some old books.But we prioritize keeping those with historical value or high reader demand, even if they are rarely borrowed now.” Question: Why does the library keep some old books despite their low borrowing rate? A.They are easy to store B.They have historical value or high demand C.They are rarely found elsewhere D.They are popular among old readers 【答案】B 【解析】定位关键词“keep some old books”“low borrowing rate”，原文“prioritize keeping those with historical value or high reader demand, even if they are rarely borrowed”直接给出原因，选项 B 为原文信息的直接提取。 类型二：细节推理判断 1.（2025上海卷 Section B 第 42 题）Text:“Policy & Guidance: This component addresses the need for clear guidelines and policies that govern AI’s responsible use in educational settings.It involves developing frameworks for data privacy, ensuring access to AI resources, and establishing standards for designing and using AI tools.” Question: A teacher wants to avoid misuse of students’ personal data when using AI.Which component should he refer to? A.Purpose & Research B.Policy & Guidance C.Engage Stakeholders D.Evaluation & Monitoring 【答案】B 【解析】定位关键词“avoid misuse of students’ personal data”，原文“Policy & Guidance”部分明确提到“developing frameworks for data privacy”（数据隐私框架），可推理出该组件能解决数据滥用问题，故选 B。 2.（2021上海卷）Text:“Food waste is a serious global issue.In the UK alone, 9.5 million tonnes of food are wasted yearly.To address this, simple steps like meal planning and proper storage can make a big difference.” Question: What can be inferred about meal planning? A.It is a complex solution B.It helps reduce food waste C.It is only effective in the UK D.It requires professional guidance 【答案】B 【解析】定位关键词“meal planning”，原文“To address this（指代食物浪费）”表明“meal planning”是解决食物浪费的措施，可推理出其能减少食物浪费，对应 B 项。 类型三：细节对比匹配 1.（2025上海卷 Section B 第 43 题）Text:“For example, the book suggests catching pests such as field mice and processing them into a ‘natural’ cat food, or raising pets like chickens that provide both company and fresh eggs.When feeding a pet, however, the advice is to favour pet foods made from chicken meat, which is less damaging to the environment than red meat and fish.” Question: Compared with red meat and fish, chicken meat used in pet food is ______. A.More expensive B.More popular among pet owners C.Less harmful to the environment D.Easier to process 【答案】C 【解析】定位关键词“chicken meat”“red meat and fish”“compared with”，原文“which is less damaging to the environment than red meat and fish”直接给出对比结果，“less damaging”与选项 C“less harmful”为同义替换。 2.（2023上海卷）Text:“A study compared two groups of students: Group A used digital notes, Group B used paper notes.Group B scored 15% higher on recall tests, though Group A took more notes.” Question: What is the difference between Group A and Group B in the study? A.Group A took more detailed notes B.Group B had better recall performance C.Group A used more digital tools D.Group B spent more time on notes 【答案】B 【解析】定位关键词“Group A”“Group B”“difference”，原文“Group B scored 15% higher on recall tests”明确对比出 B 组回忆测试表现更好，对应选项 B。 （建议用时：15分钟） 类型一：复杂定位（多关键词/跨段落） 1.（2025上海卷 Section A 第 36 题）Text:“Andreas Schleicher sat down quietly toward the back of the room, trying not to attract attention.He did this sometimes, wandering into classes he had no intention of taking...In his free time, however, he slipped into lectures the way other people watched television.” Question: Which of the following is true of Schleicher in his university years? A.He benefited from watching TV B.He often debated with his classmates C.He dropped in at different lectures D.He felt dissatisfied with his grades 【答案】C 【解析】定位关键词“university years”“Schleicher”，跨段落提取信息“wandering into classes he had no intention of taking”“slipped into lectures”，与选项 C“dropped in at different lectures”为同义替换（drop in at→slip into/wander into），其他选项无原文依据。 2.（2025 静安二模）Text:“Urban farming faces challenges: limited space and high costs.However, these can be solved by sharing land and resources in community gardens.A recent study shows that community gardens not only reduce costs but also strengthen neighborhood bonds.Moreover, they provide fresh produce for local residents.” Question: What are the benefits of community gardens for urban farming? ① Reducing costs ② Saving space ③ Strengthening neighborhood bonds ④ Providing fresh food A.①②③ B.①③④ C.②③④ D.①②④ 【答案】B 【解析】定位关键词“community gardens”“benefits”，跨句子提取信息：“reduce costs”（①）、“strengthen neighborhood bonds”（③）、“provide fresh produce”（④），“saving space”未提及，排除②，故选 B。 类型二：干扰项排除（精准辨析） 1.（2025上海卷 Section A 第 37 题）Text:“Schleicher’s father was an education professor at the university and had always talked about education as a kind of mysterious art.‘You cannot measure what matters in education—the human qualities,’ his father liked to say...But this British fellow whose last name he could not pronounce seemed to think the other way around.Postlethwaite was part of a new group of researchers who were trying to analyze a soft subject in a hard way.” Question: What can be learned about Schleicher’s father from the passage? A.He measured human qualities in a hard way B.He had conflicting ideas with Postlethwaite C.He considered education both art and science D.He preferred physics over education 【答案】B 【解析】定位关键词“Schleicher’s father”，分析选项： A：与原文“cannot measure what matters in education”矛盾（偷换概念）； B：父亲认为教育是“神秘艺术”，无法量化；Postlethwaite 试图用“硬方法”分析教育，二者观点冲突（符合原文）； C：父亲仅认为教育是艺术，未提科学（扩大范围）； D：是 Schleicher 偏好物理，非父亲（张冠李戴）。 2.Text:“Solar farms are likely to occupy a small land area compared to primary land uses, such as agriculture, and could combine multiple land uses.Sheep can be raised between rows of panels and solar farms can help with nature recovery; they can...host more birds than nearby arable fields.” Question: Which of the following is NOT a benefit of solar farms? A.Occupying less land than agriculture B.Allowing multiple land uses C.Helping with nature recovery D.Increasing arable land area 【答案】D 【解析】定位关键词“benefit of solar farms”，原文提及 A（占用土地比农业少）、B（多重土地用途）、C（助力自然恢复），D“增加耕地面积”未提及（无中生有），故选 D。 类型三：数字/时间细节匹配 1.（2025上海卷 Section B）Text:“An analysis by researchers at the University of Lancaster showed solar farms occupy about 0.06% of land today...the current target of expanding capacity three times by 2030...solar farms would require an extra 80,920 hectares.That would take solar’s share of UK land to 0.4%.” Question: What is the target share of UK land for solar farms by 2030? A.0.06% B.0.4% C.0.5% D.0.83% 【答案】B 【解析】定位关键词“target share”“by 2030”，原文“that would take solar’s share of UK land to 0.4%”中“that”指代实现目标后的结果，明确目标占比为 0.4%，注意区分“当前占比 0.06%”的干扰。 2.（2022上海卷）Text:“The study was conducted from 2018 to 2021, covering 500 students from 10 high schools.The results showed that 78% of students who regularly read after class scored higher in English exams than those who didn’t.” Question: How long did the study last? A.1 year B.2 years C.3 years D.4 years 【答案】C 【解析】定位关键词“study last”，原文“from 2018 to 2021”计算时长为 3 年（2021-2018=3），注意时间跨度的精准计算，避免误算为 4 年。 （建议用时：20分钟） Passage 1 Product info:   Comfy Cozy Wrap Around Blanket $36.99   By Comfy Cozy   (4) 4 out of 5 stars  4120 customer reviews Stay warm this winter with the Comfy Cozy Wrap Around Blanket! It’s a blanket that wraps around you and stays comfortable with the magnetic enclosures. The blanket comes in different materials and colors. Choose the material you like based on how warm you’d like to be! - Color options: pink, blue, green, red, black, white   - Material options, in order of warmest to coolest wool, fleece, flannel, polyester, cotton   - Sizes: Small (50“x 60”), Medium (60“x 70”), Large (60“x 80”), X-Large (65“x 85”) ONLINE REVIEW:   (5) 0 out of 5 stars  AMAZINGLY WARM!   By coldfriend  January 5, 2025 I love this blanket! I got it as a Christmas gift because everyone knows I’m always so cold. This blanket is so soft and so cozy. I also like how I can walk around with it and still have two hands free because the magnets hold the blanket on my body. I got the wool blanket and I use it all the time when I’m watching TV, doing chores and for taking a nap. I want to get one of the lighter blankets too for slightly warmer weather! I think they’d be great for taking outside on a picnic in the spring, for example. RESPONSE:   Thank you for the compliments! We’re so happy you enjoy the product. We take great pride in the quality of our products and we hope that you will continue to be our customer for a long time. Don’t ever hesitate to reach out with questions and suggestions! You can contact our customer service hotline at 1-888-335-5555 or via our chat on our website at www.comfycozy.com. 1．How is the product different from regular blankets? A．It smells like flowers. B．It costs less than other ones. C．It comes in many shades. D．It stays on the person. 2．What did the company respond to coldfriend for? A．To find out what they believe in. B．To show their appreciation. C．To deal with a complaint. D．To pretend they care. 3．What do we know about this product? A．It is undesirable. B．It is made from recycled items. C．It is very popular. D．It is environmentally friendly. Passage 2 Hillside Animal Shelter was founded in 1995 to help and campaign for animals in need, particularly those suffering every day in the intensive factory farming industry. We are home to 2500 rescued horses, ponies and donkeys, 750 cows, 300 pigs, 850 sheep and goats, and lots of other animals including dogs and deer, and we need your help. 1．You can scan the QR code on the poster to _________. A．book a visit to tour around the shelter B．know about the shelter’s opening hours C．order the shelter’s New Year cards quickly D．offer financial support through a credit card 2．David has saved £15 to buy a gift for friends and contribute to animal feed. Which plan best meets his goals? A．One “Hillside 2026 Calendar” and one “Large Round Hay Bale”. B．One pack of “20 ‘Winter Magic’ Festive Cards” and one “Standard Hay Bale”. C．Three “Standard Hay Bales” and request some “Hillside Leaflets to Distribute”. D．One “Hillside 2026 Calendar” and one pack of “20 ‘Winter Wilds’ New Year Cards”. 3．This leaflet is intended to _________. A．promote a new line of festive gifts B．hire volunteers to feed farm animals C．raise funds to care for rescued animals D．encourage donations for horses in winter Passage 3 Kathy Xu had always wanted to see a shark in the wild. The opportunity finally came in 2011, when she went on a snorkelling trip (浮潜之旅). Not only was she not scared of the whale shark, the then 29-year-old was so inspired by its beauty and grace that tears sprang to her eyes inside her snorkel mask. After returning home to Singapore, Xu learned about the shark trade taking place at one of Indonesia’s largest fish markets, where shark parts including meat and teeth are cut up for export, with the fins being the most prized. Curious, Xu packed her bags and headed to Tanjung Luar, on the island of Lombok. There, she spoke with several fishermen. Shark fishing is risky and involves hard physical work, but it is one of the few ways for them to provide for their families. The fishermen were knowledgeable and felt a great sense of pride for the local sea life. Once they heard that Xu liked to snorkel, they urged her to visit the coral reefs (珊瑚礁) near the fish market. The reefs were breathtaking, overflowing with life and colour. Xu was confident that ecotourism was the solution. “I told them I'd pay them to take tourists out to see these snorkelling hotspots,” she says. In late 2012, Xu quit her full-time teaching job to focus on building The Dorsal Effect. In late 2013, The Dorsal Effect launched its first boat trip. Snorkellers paid ＄120 for a one-day excursion to explore places that the local fishermen know about but could not be found on a Google search. It provides a much more reliable income for the fishermen than the unstable and often dangerous job of shark fishing. For now, Xu, 41, is proud of the small changes she sees happening on Lombok, from the fishermen who now have a new way to earn an income to the school children who learn about sharks on tours with The Dorsal Effect. In the past decade, global demand for shark fins has declined — a promising result of conservation campaigns — but stricter government regulation is needed. 1．How did Kathy Xu feel the first time she saw a shark in the wild? A．Scared. B．Curious. C．Sad. D．Moved. 2．What was special about the snorkeling sites offered by Xu's team? A．They were only accessible to experienced divers. B．They were popular destinations listed on travel websites. C．They were exclusive locations known only to local fishermen. D．They were protected areas with restricted access. 3．What can be learned about The Dorsal Effect? A．It is primarily focused on providing entertainment for tourists. B．It provides a more reliable income for local fishermen. C．It has successfully eliminated the demand for shark fins. D．It was funded by a former school teacher to focus on conservation. 4．The main idea of the passage can be concluded as _________. A．an eco-friendly way of living for fishermen worldwide B．an innovative ecotourism venture to help tackle shark fishing C．a personal journey from a water sport enthusiast to a marine researcher D．a successful business model to combine conservation with education Passage 4 ASK US ANYTHING How do you grow plants in the dark? Plants are crucial to human survival, even when there’s no sunlight. But dealing with darkness is second nature for someone like Howard Levine, chief scientist for NASA’s ISS Research Office. Space might be an extreme example, but enclosed, dark habitats exist on the ground too. Keeping your houseplants alive in windowless rooms or during short winter days can be a challenge. Luckily, there are strategiees to help, even when their sunny source of energy is limited. Mini indoor greenhouses Darkness usually means a decline in natural heat. In Iceland, horticulturist James McDaniel uses geothermal (地热的) heat in his greenhouses to protect his plants. Each of the structures has holes beneath that stretch deep to a pocket of steaming — hot water, he explains. “You can channel that steam into the pipes through the greenhouse and use natural airflow to keep the temperature a set range. “But you don’t need volcanic energy to run a mini indoor greenhouse, which can be as simple as putting a cabinet or shelf together. A heater can add warmth, although you might want to pair it with a dampness regulator to keep from drying your houseplants out. For individual plants, glass covers can trap heat from limited sunlight and also enclose water vapors, which protect plants from the air conditioner in the summer and the heater in the winter. Grow lights Plant grow lights provide an easy and accessible energy boost in dark spaces. These specialized light rays have different features, colors, and prices. LEDs, for instance, are the cheapest and most energy-efficient option, using about a third of the electricity of old lightbulbs. While most devices stick to a warm white band, plants respond differently to various color wavelengths. In Levine’s experiments on Earth, red light worked well for the thin flowering plants Arabidopsis. But in the ISS’s weightless environment, they stretched into funny shapes until he started adding blue lights. Bright surfaces If electricity is a limiting factor, you can try to reflect light with mirrors. Even brightening up your space with white decor, like a light-colored tablecloth, will cast a little glow onto your plants. The makeup of your indoor garden will dictate how much brightness you need to add, Levine explains. Some plants including lettuce and tomatoes need more light than those like Arabidopsis. Therefore,  research the plants’ native ranges to learn how much sunshine they’d naturally get. 1．If a gardener is planning to set up a mini indoor greenhouse in a room with limited sunlight, which of the following setups would be most effective for maintaining a suitable environment for plant growth? A．A cabinet with a heater and a dampness regulator. B．A shelf with glass covers for natural airflow. C．A greenhouse with holes connected to a geothermal heat source. D．A greenhouse with steam pipes for controlling volcanic energy. 2．The primary purpose of using grow lights for plants in dark environments is_________ A．to provide additional heat B．to create a decorative effect C．to supply energy through light D．to absorb light using special devices 3．According to the article, which method may work well for reflecting light to help plants grow? A．Using dark-colored tablecloths. B．Painting walls white. C．Replacing lightbulbs with LED lamps. D．Removing mirrors from the garden. 原创精品资源学科网独家享有版权，侵权必究！ 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $