必修第二册 UNIT 3 习题讲评(一)—(二)（练习）-【创新方案】2026年高考英语一轮复习（人教版）

习题讲评(一)　2篇阅读理解＋1篇完形填空 Ⅰ.阅读理解 　　　　　　　　　　　　　　　　 A (2025·青岛二中高三模拟)Every so often, 31­year­old Chen Jiawen, a product designer at a technology company in Hangzhou, Zhejiang Province, sets aside a day for herself called Unplug Day.On this day, she disconnects from the digital world and focuses on real­life experiences.In the morning, she prepares breakfast for herself while listening to music.In the afternoon, she wanders through the park with friends and in the evening, they enjoy a meal together without touching their phones, engaged in deep conversation.Upon returning home, she spends the evening reading. Chen started the plan as she often felt “interrupted” by technology, citing moments of distraction (分心) like pop­up notifications, ring tones and repetitious warnings leading her to check for new messages, and feelings of information overload.“Occasionally disconnecting from the network is like feeding the brain a day of vegetarian food，” Chen said.Unplug Day is part of her plan to combat information overload from overusing the phone and to rebuild her focus.In addition to this, she has started replacing short videos with longer ones and prioritizes reading in­depth news articles or books.“When friends gather and everyone is glued to their phones, it makes me uncomfortable，” Chen said, adding that burying herself in social media prevented her from completing work as planned, leading to psychological burdens and a decreasing focus. It's become a common situation where modern people might unconsciously use the time spent waiting at traffic lights to watch a short video or constantly check out a trending topic upon receiving a push notification from an app.To prevent this sense of being “controlled” by mobile devices, some young Chinese like Chen are experimenting with digital minimalism and are discovering positive outcomes from their efforts.Technology should bring us joy, not reduce the time we spend with family or increase our anxiety.Our goal is to control technology rather than letting it control us. 语篇解读：本文是一篇新闻报道，讲述了Chen Jiawen为自己设置了一个 Unplug Day，在这一天她远离网络和电子设备。文章呼吁当下年轻人不要受控于电子设备。 1．What can we learn about Unplug Day? A．It is a day for reading. B．It is a day without phones. C．It is a day away from the digital world. D．It is a day to spend with friends. 解析：选C　细节理解题。根据第一段“On this day, she disconnects from the digital world and focuses on real­life experiences.”可知，Chen Jiawen在这一天会远离数码网络世界，回到现实生活中。故选C。 2．What does the underlined word “combat” in paragraph 2 mean? A．Range. B．Cancel. C．Obtain. D．Prevent. 解析：选D　词义猜测题。根据第二段画线词所在句可知， Chen Jiawen设置Unplug Day，是想要阻止手机信息过量，重新找回专注力。由此可推知，画线词意思是“阻止”，与D项“Prevent”意思相近。故选 D。 3．What is the direct impact of over­involvement in social media? A．Tasks' delays. B．Stress from peers. C．Mental problems. D．A decreasing focus. 解析：选A　细节理解题。根据第二段“Chen said, adding ...a decreasing focus.”可知，沉溺于社交媒体会直接导致Chen Jiawen不能按计划完成工作，导致心理负担和注意力下降。故选A。 4．What does the author suggest people do in the last paragraph? A．Enjoy the benefits of technology. B．Decrease the time spent on digital devices. C．Remove the apps informing new messages. D．Watch longer videos while waiting at traffic lights. 解析：选B　推理判断题。根据最后一段“To prevent this sense ...from their efforts.”和“Our goal is to control technology rather than letting it control us.”可知，减少数码网络使用时间是有效果的，我们的目标是控制技术，而不是让技术控制我们。由此可推知，作者建议人们减少使用电子设备的时间。故选B。 B (2025·浙江联考)Cookie­consent (缓存文件准许) pop­ups are one of the biggest annoyances on the Internet.Almost every site you visit has a notice saying, “This website uses cookies to improve your experience.Do you agree？” Typically, we click “yes” or “agree” without even thinking about it because we're eager to get to the content.But should we? Not necessarily. Cookies are essentially information collectors and trackers in the form of small text files stored on your browser by the sites you visit.Some are useful.For example, a cookie saved on your browser makes it so you don't have to re­enter your log­in information every time you visit one of your favorite websites.Cookies can also remember your shopping preferences so that you get a personalized experience when you visit the website.Others, however, track how you use a website, how often you go there, your IP address, your phone number, what types of things you look at and buy, and other information you may not want to share. Many companies have you click “yes” to follow current privacy laws.This means that once you click, you've given the company permission to use your information as they see fit without the worry of legal objections.Most of the time, cookies are no big deal.There are a few occasions, though, where you should decline cookies.Don't worry — if you find yourself in a situation where you need to decline or simply want to decline for whatever reason, most websites will work just fine without collecting your information.With that said, here's when saying no to the cookies is a good idea. Beware when you're on an unencrypted (未加密的) website (these websites will have an unlocked lock icon by the web address) while using a public Wi­Fi network.The information collected by cookies can be intercepted (拦截) by hackers because there isn't any security to stop them.Your best bet when borrowing Wi­Fi from your local coffee shop is to use your browser's private mode.While in this mode, cookies aren't collected, no matter where your Internet journeys take you. 语篇解读：本文是一篇说明文。文章主要讲述在使用cookie时需要小心谨慎，以免收集的信息被黑客拦截。 5．What is the initial function of cookies on websites? A．Enhancing the security of user data. B．Displaying pop­up information to users. C．Tracking website traffic for analytical purposes. D．Storing information for personalized experiences. 解析：选D　细节理解题。根据第二段中的“Cookies are essentially information collectors ...a personalized experience when you visit the website.”可知，cookies本质上是信息收集器和跟踪器，由你访问的网站以小文本文件的形式存储在你的浏览器上。有了它们，你不必重新填网站登录信息；它们也可记住你的购物喜好，为你提供个性化体验。由此可知，cookies在网站上的初始功能是存储信息以提供个性化体验。故选D。 6．Why do many companies seek consent from users to use cookies? A．To provide a convenient browsing experience. B．To ensure they follow privacy laws and regulations. C．To improve the overall browsing experience for users. D．To prevent unauthorized access to users' personal data. 解析：选B　细节理解题。根据第三段前两句的描述“Many companies have you click ...they see fit without the worry of legal objections.”可知，许多公司在使用 cookies时要征求用户的同意，让用户点击“是”以遵守当前的隐私法。这意味着，一旦你点击，你就允许公司以他们认为合适的方式使用你的信息，而不必担心法律异议。故选B。 7．What's the risk of using cookies on unsecured websites? A．Limited access to personalized content. B．Inefficiency in processing user requests. C．Slower website loading times and limited functions. D．Increased exposure to unauthorized data collection. 解析：选D　细节理解题。根据最后一段中的“The information collected by cookies can be intercepted (拦截) by hackers because there isn't any security to stop them.”可知，在不安全的网站上使用cookies时，收集的信息可能会被黑客拦截，因为没有任何安全措施来阻止黑客。故选D。 8．Which of the following is the best title for the text? A．Dos and Don'ts of Online Consents B．Cautious about Cookie Pop­ups C．Protecting Your Privacy Online D．The Function of Cookies 解析：选B　标题归纳题。本文主要讲述cookies弹出窗口是互联网上最令人烦恼的事之一，在不安全的网站上使用cookies有很大风险，收集的信息可能会被黑客拦截。故本文告知读者要谨慎对待cookies弹出窗口的信息，B项为本文最佳标题。 Ⅱ.完形填空 (2025·南京金陵中学高三检测)Last year I ruined my summer vacation by bringing along a laptop. Instead of looking at nature，I __9__ my e­mail.Instead of reading great novels，I stuck to reading __10__ newspapers each morning.I was acting as if I were still in the office.My body was on vacation but my __11__ wasn't. So this year I made up my mind to try something __12__：getting away from the Internet.I knew it wouldn't be __13__，since I'm not good at self­control.But I was determined.I started by __14__ the laptop to my wife.Then the mobile phone signal at our cabin was __15__ than that in the past.I was __16__，forced to carry out my plan.Largely cut off from e­mail and newspaper websites，I had little way to __17__ the world.I had no __18__ but to read books. With determination and the strong support of my wife，I succeeded in my vacation struggle against the Internet.I __19__ realized that it was me not the laptop that was the __20__. I knew I had __21__ when we passed a Starbucks and my wife asked if I wanted to stop to use the Wi­Fi.“Don't need it，” I said.However，as we return to work，a(n) __22__ begins：Can I survive when I'm back at work? I don't plan to __23__ my laptop completely.But I hope to resist the temptation (抵抗诱惑) to use it every five minutes. 语篇解读：本文是一篇记叙文。今年作者在度假期间决心远离网络，并且成功做到了。作者从中意识到，能不能远离网络取决于自己。 9．A.received B．designed C．checked D．removed 解析：选C　根据下文“I was acting as if I were still in the office.”可知，作者在度假期间仍像在工作时一样，每天查看电子邮件。故选C。 10．A.online B．informal C．local D．traditional 解析：选A　根据上文“Last year I ruined my summer vacation by bringing along a laptop.”可知，作者用笔记本电脑阅览网上的报纸。故选A。 11．A.opinion B．mind C．identity D．curiosity 解析：选B　根据上文“I was acting as if I were still in the office.”可知，此处是指作者的身体在度假但是大脑却没有。故选B。 12．A.attractive B．virtual C．magical D．different 解析：选D　上文提到去年作者的假期因为笔记本电脑而被毁了，所以今年作者决定尝试不同的度假方式。故选D。 13．A.necessary B．easy C．hard D．happy 解析：选B　根据下文“since I'm not good at self­control”可知，远离网络对作者来说并非易事，因为作者缺乏自控能力。故选B。 14．A.contributing B．referring C．leading D．handing 解析：选D　根据上文“But I was determined.”可知，作者下定了决心，因此把笔记本电脑交给妻子。故选D。 15．A.better B．stronger C．worse D．closer 解析：选C　根据上文提到作者下定决心要远离网络并且把笔记本电脑交给妻子可推知，作者屋子里的手机信号也比以往差。故选C。 16．A.stuck B．tough C．grateful D．puzzled 解析：选A　根据“forced to carry out my plan ...I had little way to ________ the world.I had no ________ but to read books”可推知，作者陷入困境之中。故选A。 17．A.rely on B．connect to C．go through D．adapt to 解析：选B　根据上文“Largely cut off from e­mail and newspaper websites”可知，作者不能查看电子邮件、阅读网络报纸，就无法与外界联系。rely on“依赖”；connect to“连接到”；go through“经历”；adapt to“适应”。故选B。 18．A.method B．goal C．talent D．choice 解析：选D　根据上文“Largely cut off from e­mail and newspaper websites”可知，作者别无选择，只有看书。固定短语have no choice but to do ...“除了做……别无选择”。故选D。 19．A.actually B．previously C．finally D．simply 解析：选C　根据上文作者凭着自己的决心和妻子的支持，成功地在假期远离了网络可知，作者最终意识到问题出在自己身上，而不是笔记本电脑。故选C。 20．A.approach B．sign C．evidence D．problem 解析：选D　作者意识到问题出在自己身上。故选D。 21．A.won B．forgotten C．suffered D．recovered 解析：选A　根据上文“I succeeded in my vacation struggle against the Internet”以及句意可知，作者赢了这场斗争。故选A。 22．A.task B．question C．test D．idea 解析：选C　根据下文的问题“Can I survive when I'm back at work？”可知，回归工作后远离网络对作者来说是一个考验。故选C。 23．A.take apart B．give up C．turn up D．go off 解析：选B　根据下文“But I hope to resist the temptation(抵抗诱惑) to use it every five minutes.”可知，作者不打算完全放弃笔记本电脑，而是想有所控制地使用。take apart“拆开”；give up“放弃”；turn up“出现”；go off“爆炸”。故选B。 习题讲评(二)　1篇阅读七选五＋1篇语法填空＋1篇读后续写 Ⅰ.阅读七选五 (2025·武汉外国语学校模拟)Loneliness is a bigger health threat than smoking 15 cigarettes a day, according to a new research.Our ancestors likely did not suffer from a lack of companions.Why has loneliness become such a threat? How might it be addressed? In the distant past, there were few complaints about loneliness.Indeed, every person in a community including children was up to speed on every detail of the lives of everyone else.Instead of suffering from loneliness, our distant ancestors were oppressed (被压迫) by a lack of privacy.__1__ They facilitate distance.How did loneliness take over contemporary life? Typically, people move away from family and friends for work opportunities.Yet, cities often function as gatherings of relative strangers rather than functional communities.The many people wandering around in a city are irrelevant if we have no social connection with them.Migrants to cities may establish various meaningful social links.__2__ These might be the people we work among, those who frequent a coffee shop, or members of a gym or sports club.Such associations are not made automatically.__3__ In some cases, those who eagerly need social connection can fare poorly in cities. __4__ According to the U．S.Surgeon General's Report on Loneliness, people who spend more time online are lonelier.People who claim thousands of online “friends” are often chronically anxious, disconnected and depressed.Perhaps, they would gain better social bonus by being kind to people in real life. Virtually, not everyone needs constant companionship.This is not merely a question of how extroverted a person is.__5__ People with a strong sense of external purpose barely suffer from loneliness, whether they perfect their dance moves, get involved in political activism or train service dogs.In this vein, anyone who cultivates a love of nature may become a part of the natural world.That is an endless source of peace, happiness, and connection. A．Their habits contributed to loneliness. B．They require openness, initiative and effort. C．Rather, it reflects how someone leads their life. D．Outgoing people will live a busy life with social media. E．Today, social media bring back the invasions of privacy. F．Many turn to social media for companionship with mixed results. G．However, associations are often formed through accidental networks. 语篇解读：本文是一篇说明文。文章讲述在现代网络社会，孤独感成为健康杀手的原因及怎样摆脱孤独感的建议。 1．选E　根据上文“In the distant past, ...privacy.”及下文“They facilitate ...life？”可知，上文讲过去我们祖先的生活，他们不孤独，没有隐私空间，而下文是讲述我们现在的生活，人们常常感到孤独。由此可知，E项符合语境。空后They指代选项中的social media。 2．选G　根据上文“Migrants to ...links.”及下文“These might ...automatically.”可知，上文说在城市工作可以建立有意义的社会联系，而下文却列举了一些随机组成的社会群体，由此可知，G项符合语境。 3．选B　根据上文“These might ...automatically.”可知，这些社群是开放型的，需要人们主动积极参与。由此可知，B项符合语境，其中They指代上文中的Such associations。 4．选F　该空为段首句，应概括下文。根据下文“According ...real life.”可知，本段讲到总和在线网友交往的人更孤独，建议和现实生活中的朋友真心交往。由此可知，F项符合语境，后文提到了寻找网络朋友的弊端。 5．选C　根据上文“Virtually ...is.”及下文“People ...connection.”可知，上文指出，有些人并不需要他人经常陪伴，他们性格外向是一方面，却不仅限于此，这还可能反映了他的生活方式。下文列举了一些生活方式的例子。由此推断出C项符合文意。 Ⅱ.语法填空 (2025·长春市模拟)The lantern fair in Zigong, Southwest China's Sichuan Province, boasts (拥有) a history of more than 1,000 years.To mark the Year of the zodiac (生肖), many of the lanterns at the show feature the Chinese sign of the zodiac, but there are also __1__ wide variety of other lantern designs to meet different needs.Visitors __2__ prefer traditional lanterns can find lanterns with flowers and birds, and legendary figures, while lanterns with modern patterns such as cultural trends and online games are gaining __3__ (popular) among young people. So far, modern technologies such as 3D printing and artificial intelligence __4__ (use)to make the lanterns nicer and more vivid.The lantern show is also accepting the concept of __5__ (environment) protection.A set of lanterns __6__ (recreate) the famous Chinese statue “Bronze Galloping Horse Treading on a Flying Swallow” from the Eastern Han Dynasty (25­220 AD) was created by using 21 different kinds of waste materials, including __7__ (tire), and plastics to form its outside decorations. This year's show will run until July 30.The sets of lanterns will be updated __8__ (keep)up with the coming two traditional Chinese festivals — the Qingming Festival __9__ the Dragon Boat Festival.Visitors can also enjoy folk arts, and Chinese music performances during __10__ (they)lantern­viewing tours. 语篇解读：本文是一篇说明文，主要介绍了中国四川省自贡市的灯会，包括其历史、特色以及现代网络技术在灯会中的应用。 1．a　考查冠词。短语a wide variety of表示“各种各样的”。 2．who/that　考查定语从句。空处引导定语从句，修饰先行词Visitors，并在从句中作主语，指人，故填who/that。 3．popularity　考查名词。作动词的宾语，应用名词popularity，不可数。 4．have been used　考查时态、语态和主谓一致。主语modern technologies与谓语构成被动关系，根据上文So far可知，应用现在完成时的被动语态；主语为复数，故填have been used。 5．environmental　考查形容词。分析句子结构可知，空处在句子中作定语，修饰名词protection，应用形容词environmental。 6．recreating　考查非谓语动词。此处recreate与逻辑主语lanterns构成主动关系，用现在分词作定语，故填recreating。 7．tires　考查名词复数。tire为可数名词，其前面没有不定冠词修饰和限定，用复数表示泛指，故填tires。 8．to keep　考查非谓语动词。此处在句中作目的状语，应用不定式。故填to keep。 9．and　考查连词。结合前后文语境可知，空处前后为并列关系，应用连词and。 10．their　考查代词。空处修饰名词tours，应用形容词性物主代词their。 Ⅲ.读后续写 (2025·烟台模拟)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。 With the start of new school, freshmen of Hendersonville High School in Nashville were excited to meet new classmates and teachers.Among them, however, 15­year­old Sergio Peralta was feeling very nervous because his right hand had never fully formed since he was born.Going to a new school and being “different” is always scary.Sergio was particularly concerned with what his classmates would think of him. Sergio's parents had trained him to use his left hand from an early age.As he grew up, he was used to not using his right hand.He could write with his left one and do some things with special tricks or techniques.Despite this, in the first days of new school, Sergio always felt like hiding his underdeveloped right hand in his sleeve as if nobody would ever find out if he did so. It didn't take long for someone to learn Sergio's secret.Jeff Wilkins, the teacher of Sergio's engineering class, figured out that Sergio was missing part of his hand and decided to do something for the new student.Jeff had been leading a robotics project in the school and expert in 3D printing technology.Besides, he hoped to take advantage of this hands­on chance to help his students learn more about engineering and how building a robotic hand worked. So in his class, Jeff announced with great enthusiasm，“You're supposed to be engineers, coming up with new ideas and solving issues.Now Sergio needs a new hand, so we'll work together to build Sergio a robotic hand.” His words fueled everyone's curiosity and creativity. For the next four weeks, Jeff and his class including Sergio worked on the project.After some precise measurements and researches, the class put forward a design draft.Jeff made a few adjustments and gave them some practical suggestions.With access to online models and a 3D printer, they eventually created a robotic hand, which was intended to look good and work well, like catching something. 注意：1.续写词数应为150左右； 2．请按如下格式作答。 Then came the final testing day.　 __________________________________________________________________________ __________________________________________________________________________ __________________________________________________________________________ The life­changing gift for Sergio drew huge attention.　 __________________________________________________________________________ __________________________________________________________________________ __________________________________________________________________________ 参考范文： Then came the final testing day.The whole class gathered in the science classroom, watching breathlessly as Jeff carefully loaded their self­made robotic hand onto Sergio's right arm.It fitted quite well! So excited was Sergio that his arm trembled slightly.Having put a baseball on the desk, Jeff signed to Sergio to pick it up.Slowly, Sergio extended his right hand and reached for the ball.Successfully he caught hold of it and everyone present broke into cheers！Holding the ball, Sergio couldn't contain his tears.Never in his life did he expect to catch something with his right hand! The life­changing gift for Sergio drew huge attention.Jeff and his students became an instant hit and various media competed to cover the news.When interviewed about the intention of the project, Jeff said, “I intended Sergio's robotic hand to show our support for him.Meanwhile, I hope to foster students' scientific spirit through this hands­on operation.” His students stated that Jeff challenged them to transform abstract concepts into reality, from which they benefited greatly.Soon voluntary donations poured in, which would go to the school's scientific research and help students develop better. 7 / 11 学科网（北京）股份有限公司 $$