必修1 Unit 1 第2课时 培优•阅读表达(课件PPT)-【新高考方案】2027年高考英语一轮总复习（译林版）

该高中英语高考复习课件聚焦写作句型优化、读后续写情感表达及阅读理解命题分析，依据高考评价体系梳理了完全倒装、平行结构等核心句型，通过真题实例明确写作占35%、阅读占45%的考点权重，归纳单句语法填空、变换句式等常考题型，体现备考针对性。 课件亮点在于“真题融入+技巧升格+素养培育”，如以2024新高考Ⅰ卷“樱花树描写”为例解析完全倒装句运用，通过“直陈-描述-修辞”三级情感表达训练提升语言能力与思维品质。提供“习练规则”与“补写语段”模块，助力学生掌握答题技巧，教师可依托随堂训练与作业评价实现高效复习。

第2课时　培优•阅读表达 目录 学教材佳句•把句子写美 精读“Workbook”语篇•发掘命题导向—(作为随堂训练使用) 建构语义网•把语段写详 课时作业评价 01 02 03 04 学教材佳句•把句子写美 3 句型1　find＋宾语＋宾语补足语 |解|读|规|则| find后接复合宾语时常用以下形式： (1)find＋宾语＋现在分词(表示主动或正在进行) (2)find＋宾语＋过去分词(表示被动或完成) (3)find＋宾语＋形容词/介词短语 (4)find＋it＋形容词＋to do (it是形式宾语，to do是真正的宾语) |习|练|规|则|　(单句语法填空) ①He was surprised to find his room thoroughly ________ (clean)． ②When he awoke, he found _______ (him) in a room he didn't recognize. cleaned himself |应|用|写|美| ③(情绪描写)我感到如此伤心以至于无法抑制自己的眼泪，不知不觉地哭了起来。 I felt so sad that I _______________________________, unable to hold back my tears. ④(场景描写)火势以令人恐惧的速度蔓延着，由于风太大，人们发现想保住房子是不可能的了。 The fire spread with fearful speed, and for there was a high wind, people ________________________________. found myself crying unconsciously found it impossible to save the house 句型2　完全倒装句 |解|读|规|则| 为了保持句子平衡或为了强调表语或状语，常使用完全倒装结构。完全倒装句使用规则如下： (1)当表语是分词、副词、形容词、介词短语，而主语比较长且主语是名词时，为了保持句子平衡或强调表语，常把表语放在句首，引起句子完全倒装。句型结构为“分词/副词/形容词/介词短语＋be＋主语”。 (2)表示处所、方位等的副词或介词，如： here、 there、 now、 then、 up、 down、 in、 out、 off等放在句首，而主语是名词，且谓语动词是be动词或 lie、 sit、 stand、 come、 go、 exist、 live、 rush等不及物动词时，句子用完全倒装。 (3)there be句型也属于一种完全倒装句。该句型中的be可以替换成表示“存在”的动词，如：live、 exist、 lie、 stand、 seem、 rise、 remain、 happen、 come、 go等。句型结构为“there＋存在类动词＋主语”。 (4)当主语是人称代词时，不用倒装语序。 |习|练|规|则|　(变换句式) ①A voice he had never heard before came out of the darkness. →Out of the darkness ____________ he had never heard before. ②The image of a heroic fighter flashed through his mind. →Through his mind ________________________________. came a voice flashed the image of a heroic fighter |应|用|写|美| ③(动作描写)枪声一响，我们队就冲了出去，大家自信又勇敢。 Off went the gun and ___________________, confident and courageous. ④(2024·新高考Ⅰ卷写作)湖边有几棵盛开的樱花树，树下是一条小径。 ___________________ a couple of blooming cherry trees and under them is a path. out rushed our team Beside the lake stand 句型3　平行结构 |教|材|佳|句| Be confident, do your best and make us proud! 满怀信心，竭尽全力，让我们为你们感到骄傲吧！ [赏析]　本句使用了“平行结构”，令表达铿锵有力，节奏明快且有较强的影响力和感染力。 |应|用|写|美| ①(写作话题：学校生活)我怀疑自己是否能适应学校生活，是否能交到新朋友，或者是否能跟上高中的学习进度。 I have some doubt whether I can fit in the school life, __________ _____________________, or whether I can keep up with the study in senior high school. ②(写作话题：学校生活)只有这样，我们才能适应学校生活，取得成功，并在未来实现梦想。 Only in this way can we fit in the school life, ______________, and ________________ in the future. whether I can make new friends achieve success realize our dream 句型4　so ...that ...引导结果状语从句 |解|读|规|则| (1)so/such ...that ...“如此……以至于……”引导结果状语从句，常用于以下句式中： (2)当“so＋形容词/副词”及“such ...”放在句首时，主句要用部分倒装。例如： So fast does he run that he is far ahead of others. 他跑得很快，遥遥领先于其他人。 Such difficult questions did they ask that I couldn't answer them. 他们问的问题太难了，我无法回答。 |习|练|规|则|　(变换句式) ①She felt very ashamed and she could feel her face burning. →She felt _______________ she could feel her face burning. ②His roar was so fierce and dreadful that the cat jumped away from him in alarm. →_______________________________ that the cat jumped away from him in alarm. so ashamed that So fierce and dreadful was his roar |应|用|写|美| ③(2025·浙江1月高考写作)一些学生沉迷于用手机拍摄短视频，无法把精力集中在学习上。 Some students become ____________________________________ ____________ they can't concentrate on their studies. ④(神情描写)听到这些话，她非常高兴，面露喜色，灿烂的笑容照亮了房间。 Hearing the words, ___________________ her face beamed with joy and her bright smile lit up the room.(部分倒装) so addicted to filming short videos with phones that so glad was she that 建构语义网•把语段写详 读后续写·写作序列(1)——情感表达之“紧张与激动” Ⅰ.积累语块(加黑词汇为本单元词汇复现)　 1．feel a bit nervous　　　　 感觉有些紧张 2．one's body tenses up 身体绷紧 3．be like a silent alarm 像一个无声的警报 4．can't hide one's excitement 难掩激动 5．go wild with joy at the amazing scene 看到这神奇的一幕欣喜若狂 6．can't contain one's excitement 　　　　 抑制不住兴奋 7．heart is racing with excitement 　　　　 因激动心跳加速 8．be filled with a scream of thrill/excitement 回荡着激动的尖叫声 9．suffer from tension when facing the challenge 面对挑战时倍感紧张 10．look forward to this breathtaking performance passionately 满腔热情地期待着这场震撼人心的演出 Ⅱ.升格表达　 1．直陈式表述 ①I'm so excited that I could scream! 我兴奋得都要尖叫了！ ②She flicked the teacher a nervous glance. 她紧张地瞟了老师一眼。 ③I'm not outgoing so I'm a little anxious right now. 我性格并不外向，所以现在感觉有点焦虑。 ④She began to hear her own nervous breathing. 她开始听到自己紧张的呼吸声。 ⑤I tensed as I heard about the coming test. 听到关于即将到来的考试的消息，我紧张了起来。 ⑥My mind went blank when I stepped onto the stage. 我一上台脑子就一片空白。 ⑦He trembled all over with excitement，unable to stay still. 她激动地浑身颤抖，无法保持冷静。 2．描述性表述 ①Her face turned pale and she stood there tongue－tied. 她脸色变得苍白，站在那里说不出话来。 ②With my heart pounding, I heard someone announce our grades. 听到有人宣布我们的成绩，我的心怦怦直跳。 ③Standing before the whole class, I felt my hands sweating slightly. 站在全班同学面前，我感到手有点出汗。 ④With my paper in hand, nervousness filled my heart and my mind went wholly blank so that I couldn't think of anything I had learned. 我手里拿着试卷，心里非常紧张，大脑一片空白，以至于想不起我所学过的任何东西。 ⑤She laughed, her eyes shining/glistening with excitement. 她笑了，眼里闪烁着兴奋的光芒。 ⑥Unable to contain her excitement, she jumped with joy and her eyes welled up with tears. 她无法抑制自己的兴奋，高兴地跳了起来，眼里噙满了泪水。 ⑦It was at that very moment that I was so overwhelmed by the feeling of excitement that I could not hold back the tears. 就在那一刻，我激动万分，忍不住流下了眼泪。 ⑧We were all very excited and didn't have much patience waiting for the start of the match. 我们都非常激动，迫不及待地等着比赛开始。 3．修辞式表述 ①My heart was in my mouth when I walked into her office.(夸张) 当我走进她的办公室时，紧张得心都到了嗓子眼。 ②With butterflies in my stomach，I took a deep breath.(比喻) 心里七上八下、紧张万分，我深深吸了一口气。 ③I tried to turn on my brain but the engine just wouldn't start.(比喻) 我试图让大脑运转起来，但引擎就是无法发动。 ④The audience held their breath in deep concentration and clenched their fists, with everyone on the edge of their seats.(比喻) 观众屏息凝神，激动万分地握紧双拳。 Ⅲ.补写语段(先完成，再背诵)　 1．进入新校园时的激动兴奋 After I had pictured it over and over again in my mind, the big day finally arrived: my first day at senior high! I woke up early and ①___________________(冲出家门) in my eagerness to get to ②________ ___________(了解我的新学校)．The campus was still quiet when I arrived.I stood at the school gate and stared at the path before me.I knew it would ③_____________________________(通向一个充满挑战的世界)． rushed out of the doo know my new school lead to a world full of challenges 2．参加比赛时的紧张不安 When it was his turn, Ms Shelly called, “Max, you're up！” Stepping onto the bright stage, ①___________________________ (他内心充满了紧张), Max felt momentarily blinded and anxious as the audience watched.②____________________(深深吸了一口气), he began, “Hello, I'm Max, and today I'll talk about perseverance.” At first, ③_________________(他的声音颤抖着), but remembering Ms Shelly's encouragement helped him focus.He shared personal stories about struggling with math and learning guitar. with butterflies in his stomach Taking a deep breath his voice trembled As he spoke, he saw nods and smiles from the crowd, ④_____________ _____________ (这增强了他的信心)．Finishing with a call to action, he urged everyone to embrace their challenges.The applause felt like a warm embrace, and he smiled, ⑤_______________________________ __________ (他的眼里闪烁着兴奋的光芒)． which boosted his confidence his eyes shining/glistening with excitement 精读“Workbook”语篇•发掘命题导向—(作为随堂训练使用) 人教必修1　UNIT 1　TEENAGE LIFE “Workbook” 阅读语篇 |价值立意|教考衔接| 本文以“低头一代”为切入点，紧扣数字时代青少年成长这一社会热点议题。在技术深度融入日常生活的背景下，文章直面代际之间的认知差异，通过理性剖析与实例佐证，揭示了社会对青少年“屏幕依赖”“溺爱成长”等刻板印象背后所隐藏的集体焦虑。这一主题具有鲜明的时代特征，与2025年北京卷C篇阅读中关于“青少年屏幕使用时间争议”的内容形成跨文本呼应，共同指向一个核心教育命题：在数字化已成常态的今天，我们应如何科学、全面地认识并引导新一代？ 本文不仅是对特定社会现象的描摹，更是对教育理念、成长观念与时代精神的深层思辨，旨在倡导以开放包容的态度理解年轻一代，并通过科学引导促进青少年健康成长。 THE FACE－DOWN GENERATION If you're reading this, you were probably born in the 2000s.The oh－ohs.The 21st century.That would make you young, creative, connected, global, and no doubt smart. Maybe good－looking, too. Right? But what do other people think about your generation? Some adults worry that you're more interested in the screen in front of you than the world around you. They think of you as the “face－down generation” because you use your phone so much and they wonder how you will deal with school, friends, and family. Are today's teenagers too busy texting and taking selfies to become successful in real life — or “IRL”， as you would say? Other adults worry that today's youth are spoilt (宠坏的) and don't want to face the challenges of adult life. Many children born in the 1990s and 2000s were raised by “helicopter parents” who were always there to guide and help them with a busy schedule filled with homework and extra－curricular activities such as dancing, drawing, or sports. With parents who do everything for them, today's youth seem to prefer to live like teenagers even when they are in their 20s or 30s. Does the face－down generation need a heads－up? Well, probably not. The fact is that many of today's teenagers are better educated and more creative than past generations. They also seem to be enthusiastic (热情的) and willing to become leaders. More young people than ever volunteer to help their communities. There are also brave young people such as Malala Yousafzai, the teenager who won the 2014 Nobel Peace Prize for pushing girls' rights to go to school. So if you're one of the oh－ohs, there's reason to be hopeful about the future. Things are looking up for the face－down generation. Chances are that you will do GR8 (great) and LOL (laugh out loud)． |阅读理解|发掘命题导向 1．Why do some adults call 00s the “face－down generation”？(　　) A．They use phones a lot. B．They dislike outdoor life. C．They avoid face－to－face talks. D．They can't communicate properly with their surroundings. 2．What is the author's attitude to 00s？(　　) A．Deeply worried.　　　 B．Mostly optimistic. C．Fully negative. D．Highly doubtful. 3．What kind of parents are “helicopter parents”？(　　) A．Parents who fly helicopters. B．Parents who always help kids. C．Parents who ignore kids' needs. D．Parents who hate extra－curricular activities. 4．What is the author's purpose of writing the text？(　　) A．To explain 00s' phone usage. B．To list 00s' bad habits clearly. C．To criticize “helicopter parents”． D．To defend the “face－down generation”． 答案：1～4　ABBD |培优素养|提升语言能力 一、建构主题词汇 1．generation n．　　　　　　 一代人；代际 2．connect v. 联系；连接 3．teenager n. 青少年 4．challenge n. 挑战 5．guide v. 指导；引导 6．prefer v. 更喜欢；宁愿 7．educated adj. 受过教育的 8．deal with 处理；应对 9．face the challenges 面对挑战 10．extra－curricular activities 课外活动 11．be willing to 愿意做某事 12．look up 情况改善 二、语境辨析词义 1．(构词明义)creative [学构词]　形容词后缀－ive表示“有……性质的；能……的”，强调与名词相关的性质或行为倾向。 ①The fact is that many of today's teenagers are better educated and more creative than past generations.___________ ②(2025·浙江1月高考)Building effective communication skills takes time, but the effects are worth the effort._______ 有创造力的 有效的 2．(一词多义)volunteer v．自愿做；主动提供(信息)；自作主张地说n.志愿者；主动做某事的人 ①More young people than ever volunteer to help their communities._________ ②(2025·全国Ⅱ卷)Volunteers are also more likely to look after their own health and are more focused on adding physical activity into their lives._________ v.自愿做 n.志愿者 3．(熟词生义)face [熟义] n．(某物的)面，表面；脸　[生义]v.面对；面临；面向；承认，正视(现实) ①Other adults worry that today's youth are spoilt and don't want to face the challenges of adult life._______ ②(2025·全国Ⅰ卷)As the world races to decarbonize everything, it faces particular problems with transportation — which accounts for about a quarter of our energy－related greenhouse gas emissions.______ v.面对 v.面临 三、习得亮点表达 1．They also seem to be enthusiastic (热情的) and willing to become leaders. 赏析：本句采用了“主语＋seem＋不定式作表语”的主系表结构，既保留了陈述的客观性，又避免了绝对化表述可能带来的武断感，体现了委婉含蓄的表达技巧。 2．Chances are that you will do GR8(great) and LOL (laugh out loud). 赏析：本句运用了固定句式“Chances are that＋从句”。该句式语气轻松自然，常用于社交媒体或日常交流场景，搭配网络语言“GR8”和“LOL”，增强了表达的趣味性。 四、破译复杂长句 1．They think of you as the “face－down generation” because you use your phone so much and they wonder how you will deal with school, friends, and family. and because how 抓标志 并列连词____; 从属连词_______; 连接副词____ 判类型 并列复合句：分句1(含一个原因状语从句)＋and＋分句2(含一个宾语从句) 试翻译 他们(成年人)将你们称为“低头族”一代，因为你们如此频繁地使用手机，并纳闷你们将如何应对学业、朋友和家人。 2.Many children born in the 1990s and 2000s were raised by “helicopter parents” who were always there to guide and help them with a busy schedule filled with homework and extra－curricular activities such as dancing, drawing, or sports. who and 抓标志 关系代词_____；并列连词_____ 判类型 主从复合句：主句＋定语从句(从句中第一个and连接并列不定式短语) 试翻译 许多90后和00后是由“直升机父母”抚养长大的，这些父母总是围绕在孩子身边指导和帮助他们，并把孩子的日程安排得很满，充斥着家庭作业和课外活动，比如跳舞、画画或体育运动。 五、拓展文化认知 helicopter parents：直升机父母，网络用语，指如直升机般持续盘旋在子女周围、过度干预其成长的家长群体。该术语最初由西方学者提出，被引入使用后，随着中国家庭对教育焦虑的加剧，逐渐演变为描述代际过度保护的代名词，并在网络语境中被拓展出生活干预、学业控制等多重内涵。 课时作业评价 Ⅰ.阅读理解 A (适变创新命题：语篇为非连续性文本) Tonbridge School Summer English Courses Age:8-17 English level: From elementary to advanced Arrival Date Departure Date Duration Fees 09 July， Wednesday 23 July， Wednesday 2 weeks ￡1，000 23 July， Wednesday 06 August， Wednesday 2 weeks ￡1，000 09 July， Wednesday 30 July， Wednesday 3 weeks ￡2，000 09 July， Wednesday 06 August， Wednesday 4 weeks ￡3，000 10% discount for bookings of 4 weeks. Tonbridge School Summer English Courses are classic English summer school programmes carefully designed for students who are streamed by age and ability and are tested at the beginning of the course to ensure they are placed in the appropriate class.The syllabus (教学大纲) is designed to provide international students with: 　The comprehensive syllabus makes sure students live， study and play in an English⁃speaking， multinational environment， where they have fun， make new friends from around the globe， and enjoy every opportunity to improve their English ability. Excursions (短途旅行): Excursions are a vital part of the summer experience for international students.They will have a 2⁃full⁃day excursion each week to experience the rich cultural heritage of Britain.The choices include Shakespeare’s Globe， the National Gallery， the Science Museum， Chessington World of Adventures. 语篇解读:本文是一篇应用文。文章介绍了Tonbridge School暑期英语课程的详细信息，包括课程时间安排、费用、教学内容及文化活动等。 √ 1.How much would a student pay for a 4⁃week course? A.￡1，800.　　　　　　 B.￡2，000. C.￡2，700. D.￡3，000. 解析:细节理解题。根据表格中的“4 weeks”“￡3，000”并结合表格下面的“10% discount for bookings of 4 weeks.”可知，四周课程享受九折优惠，故应付费用为3 000×0.9=2 700(英镑)。 √ 2.What is the highlight of the summer courses? A.Grouping students by country. B.Combining learning with fun. C.Stressing independent learning. D.Centering on general English. 解析:推理判断题。根据三个圈中的课程内容可知，除了通用英语学习，该课程还包含各种语言活动(新闻工作、创意写作、戏剧等)和课后活动(室内外体育活动、校外活动等)；再结合倒数第二段中的“makes sure students live， study and play ... have fun， make new friends ... enjoy every opportunity to improve their English ability”可知，该暑期课程体现学乐结合的理念。 √ 3.What can students do through the excursions? A.Learn about British culture. B.Experiment in a museum. C.Have adventures in the wild. D.Read Shakespeare’s originals. 解析:细节理解题。根据最后一段中的“experience the rich cultural heritage of Britain”及“Shakespeare’s Globe， the National Gallery”可知，该课程中的短途旅行能够让学生体验和了解英国的文化。 B (2026·湖南邵阳模拟)In the current educational landscape, cooperative learning has emerged as a popular teaching method. Instead of studying alone, students are grouped together to complete tasks, exchange ideas, and learn from one another. While many educators believe it offers numerous benefits, there are also challenges that come with this approach. Dr Laura Harris, a renowned education researcher, states, “Cooperative learning is not just about group work; it's a dynamic process that can significantly enhance students' social skills, critical thinking, and overall academic performance. It creates an environment where students actively engage with each other, which is essential for their growth.” However, she also acknowledges that proper guidance and organization are crucial for its success. One of the key advantages of cooperative learning lies in its ability to foster social interaction. When students work in groups, they learn to communicate effectively, listen to different perspectives, and resolve conflicts. For example, in a literature discussion group, students may have varying interpretations of a novel. Through dialogue, they can expand their understanding, learn to respect others' viewpoints, and improve their own analytical skills. Cognitive psychologists explain that cooperative learning also promotes deeper learning. According to the Social Constructivism Theory, knowledge is constructed through social interaction. When students collaborate, they build on each other's ideas, challenge assumptions, and construct new knowledge together. This process encourages active thinking, rather than passive absorption of information. Despite these benefits, cooperative learning is not without its problems. Some students may become free riders, relying on their group members to do most of the work. Others might struggle to express their opinions in a group setting, especially if the group dynamics are not well－managed. Additionally, teachers need to carefully design group tasks and monitor the progress to ensure that every student is actively involved. To address these challenges, educators can adopt several strategies. For instance, clearly defining individual responsibilities within the group can prevent free－riding behavior. Encouraging equal participation through rotating leadership roles and creating a safe and inclusive atmosphere can help shy students feel more comfortable sharing their thoughts. In conclusion, cooperative learning has the potential to transform the learning experience. By understanding its benefits and challenges, and implementing appropriate strategies, educators can harness its power to create a more engaging and effective learning environment. After all, learning is not a solitary journey, but a collaborative adventure. 语篇解读：本文是一篇说明文。文章主要介绍了合作学习的教学方法，阐述了其优势、面临的问题，并提出了解决问题的策略。 √ 4．What is Dr Laura Harris's attitude towards cooperative learning? A．Critical.　　　　　　 B．Indifferent. C．Supportive. D．Neutral. 解析:观点态度题。根据第二段中的“Cooperative learning is not just about group work; it's a dynamic process that can significantly enhance students' social skills, critical thinking, and overall academic performance.”可推知， Laura Harris对合作学习持支持态度。 √ 5．How does cooperative learning promote deeper learning according to the text? A．By increasing the amount of information students receive. B．By enabling students to construct knowledge through social interaction. C．By reducing the time students spend on passive learning. D．By forcing students to accept different viewpoints. 解析:细节理解题。根据第四段中的“When students collaborate, they build on each other's ideas, challenge assumptions, and construct new knowledge together.”可知，合作学习通过让学生在社交互动中构建知识，从而促进深度学习。 √ 6．Why are problems in cooperative learning mentioned in the text? A．To prove that cooperative learning is not suitable for all students. B．To show that it is more difficult to implement than expected. C．To emphasize the importance of addressing these issues for its success. D．To compare it with other teaching methods. 解析:推理判断题。根据倒数第二段“To address these challenges ... sharing their thoughts.”可知，提及这些问题是为了强调解决这些问题对合作学习成功的重要性。 √ 7. What does the author imply in the last paragraph? A．Cooperative learning should replace traditional individual learning completely. B．Students should be left to manage group tasks on their own. C．Teachers play a minor role in the success of cooperative learning. D．With proper handling, cooperative learning can greatly benefit students. 解析:推理判断题。根据最后一段中的“By understanding its benefits and challenges, and implementing appropriate strategies, educators can harness its power to create a more engaging and effective learning environment.”可推知，作者暗示如果处理得当，合作学习能让学生受益匪浅。 Ⅱ.阅读七选五 (2026·湛江模拟)Classroom environments play a crucial role in students' learning experiences.A setting filled with too many things can look untidy._8_ Therefore, teachers are supposed to be careful with what they want their classroom to look like.While controlling all factors may be challenging, teachers can manage the materials on classroom walls to reduce distractions (分散注意力的事)． _9_ A student's working memory processes visual and verbal (口头的) information.Too many posters, regulations, or information sources can overload a student's working memory, making it difficult to focus and process information. _10_ The average preschool is overloaded with labels, lists, and rules, which can decrease children's ability to focus and learn.Decorations are sometimes mistaken for quality.Experts point out that reading and writing performances are particularly affected by levels of stimulation, while math benefits from student－centered and personalized classroom designs.Involving students in designing their learning space can give them a sense of ownership and pride. _11_ The color of the classroom is another critical factor.Red and orange can make students feel nervous, while blue and green are calming.Younger children may respond well to bright colors like yellow, but older students benefit from light shades of blue and green.The International Association of Color Consultants North America emphasizes the importance of appropriate color design for creating conducive (有利的) learning environments and promoting health. _12_ Such settings are likely to cause students to become uninterested in learning. Therefore, teachers should be mindful of the impacts of visual stimuli on their students and work to minimize distractions for better academic performance. A．It distracts students and negatively impacts their academic performance. B．Classrooms often become text－ and picture－rich from early education levels. C．Teachers should consider featuring students' works to promote students' worth. D．Alternatively, colorless and poorly lit classrooms are often considered boring. E．Classroom environments are intended to stimulate enthusiasm and participation. F．Overstimulation in the environment increases competition for a student's attention. G．A combination of bright and light colors benefits academic performance and health. 语篇解读：本文是一篇说明文。文章主要介绍了教室环境对学生学习的影响。 8．选A　上文提到，一个摆满太多东西的环境会显得很凌乱。故A项“它会分散学生的注意力，并对他们的学业成绩产生负面影响”承接上文，讲述了环境太凌乱带来的后果，符合语境。 9．选F　根据下文可知，过多的外在信息会超出学生工作记忆的负荷，使其难以集中注意力。故F项“环境中的过度刺激会加剧对学生注意力的争夺”引起下文，符合语境。 10．选B　下文举例说明了普通幼儿园中教室环境对孩子们专注和学习能力的影响。故B项“从早期教育阶段开始，教室就常常充满了文字和图片”引起下文，符合语境。 11．选C　上文介绍了让学生参与设计教室的好处。故C项“老师们应该考虑展示学生的作品来提升学生的价值”承接上文，符合语境。 12．选D　上文提到适当的色彩设计的好处。故D项“相反，无色彩且采光不佳的教室通常被认为很乏味”承接上文，符合语境。下文的“Such settings”指代D项的“colorless and poorly lit classrooms”。 $