必修第二册 UNIT 3 THE INTERNET(教师用书Word)-【高考领航】2027年高考英语大一轮复习学案（创新版）

该高中英语讲义围绕“人与社会——科学与技术”主题语境，系统覆盖核心词汇、派生单词、重点短语及句型等高考核心考点，按“基础自查-能力应用-真题迁移”逻辑架构知识网络。通过默写自查梳理考点，学以致用环节指导词汇变形、短语搭配及句型仿写方法，结合限时规范训练（阅读理解、七选五）突破难点，体现复习教学的系统性和针对性。 资料亮点在于融合分层练习与思维训练，如“词义猜测题之反义关系”专题，通过分析转折、对比关系培养学生思维品质，写作模块提供“在线学习”发言稿模板及情感细节描写语料提升语言能力。设置基础到综合的练习梯度，配合真题例析即时反馈，保障复习效果，助力学生高效提升应考能力，为教师把控复习节奏提供清晰指导。

主题语境：人与社会——科学与技术 默写自查 学以致用 一、核心单词 1.update vt.更新；向……提供最新信息 n．更新；最新消息 2.stuck adj.卡住；陷(入)；困(于) 3.conference n．会议；研讨会；正式会谈 4.function n．功能；作用；机能 vi.起作用；正常工作；运转 5.confirm vt.确认；使确信 6.discount n．折扣 vt.打折 7.account n．账户；描述 8.target n．目标；对象；靶子 vt.把……作为攻击目标 9.guideline n．准则；指导原则 10.author n．作者；作家 11.tip n．忠告；诀窍；实用的提示 12.case n．盒；箱；情况；案件 Ⅰ.单词拼写 1.(2024·新课标Ⅰ卷)He picked me up at the bus station where he had dropped me off four days before.We chatted (聊天) happily on the way to the airport. 2.Our class held a charity (慈善) walk to raise money for the students in poor areas this afternoon. 3.The guilty mother looked upset (沮丧的), great sorrow clouding her face. 4.To our amazement, the senior high school student finished the tough (艰难的) task in a short time. 5.I would appreciate it if you could pay for these goods in cash (现金) rather than by cheque. 二、派生单词 1.convenient adj.方便的；近便的→convenience n．便利；方便→inconvenience n．不便；麻烦 2.benefit n．益处 vt.使受益 vi.得益于→beneficial adj.有利的；有益的；受益的 3.distance n．距离→distant adj.遥远的；远处的；疏远的→distantly adv.远离地；疏远地 4.access n．通道；(使用、查阅、接近或面见的)机会 vt.进入；使用；获取→accessible adj.可接近的；可进入的；可使用的；易懂的；随和的 5.press vt.按，压；敦促→pressure n．压力；要求 6.particular adj.特定的；特别的；讲究的→particularly adv.特别；尤其 Ⅱ.用所给词的适当形式填空 1.I somehow had a strong sense of familiarity with the city，but actually it is unfamiliar to me.(familiar) 2.It was rude of you to injure his pride last night, so you must offer him an apology for your rudeness．(rude) 3.Hearing his inspiring speech, I was greatly inspired．The inspiration I got from it was that I should start my own business.(inspire) 4.Parents should respect their children's privacy instead of reading their private letters privately．(privacy) 5.The girl felt embarrassed when seeing the embarrassing pictures.She turned away with embarrassment．(embarrass) 三、重点短语 1.keep sb company　　陪伴某人 2.now that 既然；由于 3.go through 经历；度过；通读 4.in shape 状况良好 5.keep track of 掌握……的最新消息；了解……的动态 6.make fun of 取笑；戏弄 7.keep (...) in mind 牢记 8.wait in line 排队等候 9.out of work 失业 10.apply for 申请 Ⅲ.短语填空 1.You should keep in mind that success comes from hard work while laziness leads to failure. 2.Never make fun of others when they're crying because you may never fully understand what tough times they've gone through． 3.Now that you haven't applied for an account, the website is not accessible to you. 4.Social media enable us to keep track of the current events happening in even distant places. 5.She surfed the Internet, intending to find a practical method of staying in shape． 四、句型公式 1.whenever引导让步状语从句 We can download software, documents, and images whenever we need them. 2.so/such ...that ...引导结果状语从句 She was so inspired by the people she met online that she decided to start an IT club to teach older people how to use computers and the Internet. 3.the＋比较级 ...，the＋比较级 ... However，the more polite you are, the less likely it is you will be attacked. Ⅳ.句式仿写 1.无论何时我遇到困难，她积极的生活态度和克服困难的决心总是让我受到鼓舞。 Her positive attitude towards life and determination to overcome difficulties always make me inspired whenever I am in trouble． 2.我英语说得很流利，与外国运动员交流毫无困难。 I speak English so fluently that I have no difficulty communicating with foreign athletes. 3.简而言之，你在社交媒体上花费的时间越多，你可能会感到越孤独。 In short, the more time you spend on social media, the lonelier you may feel. 1 convenient adj.方便的；近便的；便利的→convenience n．[U]便利；方便[C]便利设施→inconvenience n．不便；麻烦 ·It is convenient for sb to do sth.某人方便做某事。 ·at one's convenience在某人方便的时候 at your earliest convenience(正式用语)(书信用语)尽早；尽快 for convenience为了方便起见 【写作金句】　(2024·全国甲卷)From the vehicle of horses to today's convenient transport，Chinese transport has seen enormous development.(发言稿) 从马车到今日便捷的交通工具，中国的交通已经取得了巨大的发展。 2 benefit n．益处；利益；好处 (advantage)vt.使受益 vi.得益于→beneficial adj.有利的；有益的；受益的 ·for the benefit of sb ＝for one's benefit 为了某人的利益 ·benefit from/by...从……中受益/获益 ·be beneficial to...＝be of benefit to...对……有益；对……有利 【写作金句】　For the benefit of your health，you should have enough sleep and rest.(建议信) 为了你的健康，你应该有足够的睡眠和休息。 3 distance n．距离；(空间的)遥远；(时间的)久远；远方；疏远→distant adj.遥远的；远处的；疏远的(remote) in the distance在远处 at/from a distance隔一段距离；从远处 at a distance of...在……远的地方 keep sb at a distance对某人冷淡；与某人疏远 within walking distance走着就能到 【写作金句】　Much to our delight，the sound of water in the distance caught our attention and drove us to the riverbank.(环境描写) 让我们高兴的是，远处的水声引起了我们的注意，把我们带到了河边。 4 access n．通道；(使用、查阅、接近或面见的)机会 vt.进入；使用；获取(gain/acquire)→accessible adj.可接近的；可进入的；可使用的；易懂的；随和的 ·access to...……的通路；利用……的权利 have/get/obtain/gain access to拥有……的机会；可以接近/进入 ·be accessible to可接近的；可靠近的；可使用的 【写作金句】　It is a wise choice to pick out proper Chinese TV programs，which will enable you to access standard and authentic Chinese.(语言学习) 选择合适的中文电视节目是一个明智的选择，它们将使你接触到标准的、真实的中文。 5 account n．账户；描述；账目；说明vt.认为是；视为；说明→accountant n．会计员；会计师 ·on account of由于，因为 on no account决不(置于句首时，句子用部分倒装) take account of(＝take...into account/consideration)考虑到……，把……考虑进去 give an account of...叙述/描述…… ·account for说明；做出解释；占……(比例) 【写作金句】　On account of the unexpected heavy rain，we had more difficulty finding our way home.(环境描写) 由于突如其来的大雨，我们更难找到回家的路了。 6 upset adj.心烦的；苦恼的；沮丧的；不安的vt.(upset，upset)使烦恼；使生气；搅乱；打翻 ·be upset about/over/at sth 为某事心烦 be upset to do sth 对做某事感到不安 ·What upsets sb is...让某人心烦的是…… It upsets sb to do sth/that...做某事让人心烦/让某人心烦的是…… 【写作金句】　As far as I'm concerned，there is no need to be upset about the matter.(慰问信) 就我看来，没有必要为此事难过。 7 familiar adj.熟悉；熟知→unfamiliar adj.不熟悉的→ familiarity n．熟悉；熟知 sb be familiar with sth某人熟悉某物 sth be familiar to sb某物为某人所熟知 【写作金句】　He was familiar with the study but had no role in it. 他对这项研究非常了解，但是并没有参与此次研究。 8 case n．盒；箱；事例；事件；情况；病例；案件 in case以防万一 in this/that case假使这样/那样的话 in case of...万一……，如果发生…… in any case无论如何；总之 in no case决不(置于句首时，句子用部分倒装) as is often the case这是常有的事 【点津】　case在定语从句中作先行词且关系词在从句中作状语时，从句要用where引导。 【写作金句】　Given the chilly weather，we kept some blankets in case guests felt cold in the evening. 考虑到寒冷的天气，我们准备了一些毯子，以防客人在晚上觉得冷。 9 the＋比较级...，the＋比较级... However，the more polite you are，the less likely it is you will be attacked. 但是，你越有礼貌，你被攻击的可能性就越小。 此句型为“the more...the more/less...越……就越/就越不……”。这是一个复合句，其中前面的句子是状语从句，后面的句子是主句。此句型中的比较级代表的是形容词或副词的比较级。主从句的时态常用一般现在时或一般过去时。若主句的时态用一般将来时，则从句的时态要用一般现在时表示将来。 【写作金句】　(2025·全国一卷)The more I thought about it, the more I regretted my cold reaction. 我越想，就越后悔自己当时那冷淡的反应。 1 convenient ①Due to its poor quality and much inconvenience(convenient) it has caused，I wonder whether you can do something about it. ②我想知道本周五早上8点在演讲厅见面对你来说是否方便。(邀请信) I am wondering if it is convenient for you to meet in the lecture hall at 8：00 a．m. this Friday. ③(2024·新课标Ⅰ卷)听到我的话，Gunter 脸上带着熟悉的微笑回答说：“没关系，你可以在你方便的时候付钱给我。”(读后续写) Hearing my words，Gunter replied with the familiar smile on his face，“That's OK，you can pay me at your convenience．” 2 benefit ①Past research has found health and wellness benefits of nature for humans，but a new study shows that wildness in urban areas is extremely beneficial to human well­being.(benefit) ②High school students who participate in community service projects can benefit from the experience in many ways. ③我相信，以中国美食、手工艺品和书法为特色的研讨会将有利于所有交换生。 →I am confident that all exchange students will benefit from/by the workshop which features Chinese cuisine，handicrafts and calligraphy. →I am confident that the workshop featuring Chinese cuisine，handicrafts and calligraphy will benefit/be of benefit to/be beneficial to all exchange students. 3 distance ①We'll hold a fruit­picking activity next Saturday on a farm which is at a distance of two kilometres from our school. ②The tough period I once experienced is a distant(distance) memory for me now. ③得知你的同学疏远你，我写信给你一些建议。(建议信) Learning that your classmates keep you at a distance，I am writing to offer you some suggestions. ④你也可以参观城市博物馆，从你住的酒店走着就能到。(建议信) You can also visit the city museum，which is within walking distance of the hotel where you stay. 4 access ①Now that you haven't applied for an account，the website is not accessible (access) to you. ②(2024·全国甲卷，书面表达)Chinese transport has undergone remarkable transformations，giving the Chinese people access to different ways of travelling. ③我们可以在网上得到我们想学习的任何东西，因此在线学习让我们受益颇多。 We can access/get access to whatever we desire to learn on the Internet and thus，online learning benefits us greatly. 5 account ①Appreciating English songs is the most likeable，accounting for 65% while browsing English learning websites the least, only 12%. ②(2023·新课标Ⅰ卷)It is my sincere hope that my suggestions would gain approval，and be taken into account.(建议信) ③无论遇到什么样的困难，我们都不应该放弃希望。(主旨升华) On no account should we give up hope no matter what kinds of difficulties we come across. 6 upset ①We are upset to hear (hear) that you are suffering from a serious illness and I sincerely hope you will soon be restored to health. ②I was upset by/about/at my son's rude behaviour in public and I must think of some effective ideas to handle his present situation. ③让我生气的是，一个男人拿着棍子毫不留情地打了我心爱的狗斯波蒂。(情绪描写) What upset me was that/It upset me that a man with a stick beat my beloved dog Spotty without mercy. ④(2024·九省联考)尽管对这一事件感到沮丧，但并未灰心，希尔达决定暗中对海豚玛雅进行一些观察。 Upset but not discouraged by this event，Hilda decided to do some spying on dolphin Maya. 7 familiar ①In most cases，home to those people means a sense of familiarity(familiar) and nostalgia(怀旧). ②(2023·全国甲卷)Regarded as a great historical figure who had a great impact on education，Confucius is familiar to all Chinese. ③正是在你的帮助下，我熟悉了你们(国家)的食物、文化和历史。(感谢信) It is with your help that I get familiar with your food，culture and history. 8 case ①We'll discuss a number of cases where beginners of English fail to use the language properly. ②请穿舒适的鞋子，随身携带防晒霜，以防晒伤。(通知) Please wear comfortable shoes and take sunscreen with you in case of getting sunburnt/in case you get sunburnt. ③正如通常的情况一样，生活不仅包括阳光，还包括风暴。但无论发生什么，我们无论如何都不应该向困难屈服，也不应该放弃我们的梦想。 As is often the case，life consists of not only sunshine but also storms.But whatever happens，in no case should we give in to difficulties and on no account should we give up our dreams. 9 the＋比较级...，the＋比较级.... ①(2023·北京卷)Research shows that the more time instructors spend on teaching, the lower (low) their salary. ②The longer (long) a borrowed word has been in use, the more it sounds and even looks like the native language. ③她越想这件事越感到害怕，手心在冒汗，心跳得厉害。(心理描写) The more she thought about it, the more frightened she felt, her palms sweating and her heart pounding wildly. Ⅰ.①I would be grateful if you could go through my paper and make necessary changes. C ②The plan went through at the meeting, which made us all quite happy. A ③How long will it take you to go through the task？ B ④(2025·北京卷)Then, in the 1980s, Bob Johnson created the life story model of identity, in which he proposes that, as we go through life, these core features are built in with our memories to create a personal story through which we understand our lives. D A．通过 B．完成 C．仔细查看，检查 D．经历 Ⅱ.①It was his tough character that resulted in his final success. B ②Don't be tough on him；after all，he was only trying to help. D ③This kind of steak is so tough that it is not suitable for little children. C ④In industry，diamond can form a tough，non­corrosive(耐腐蚀的) coating for tools. A ⑤(2025·全国一卷，读后续写)My brother had been going through tough times, yet I was so thoughtless about his feelings on that rainy day. E A．adj.坚固的 B．adj.坚强的 C．adj.(食物)嚼不烂的 D．adj.严厉的 E.adj.艰苦的；艰难的 Ⅲ.①She tipped the waiter two dollars for his service. D ②After I had my hair cut，I gave the hairdresser a generous tip. A ③With the box tipping over，out came the little one，who was not shy and instantly got familiar with Poppy. E ④(2025·浙江卷1月)Here are some tips worth following in order to communicate more effectively. B ⑤And it was in Chile she discovered she could get last minute cheap deals on ships going to Antarctica from the islands off Tierra del Fuego，the southernmost tip of the South American mainland. C A．n.小费 B．n.技巧；提示 C．n.端；尖端 D．vt.付小费 E.v.弄翻；倾斜 1．(2023·新课标Ⅰ卷)The goal of this book is to make the case for digital minimalism, including a detailed exploration of what it asks and why it works, and then to teach you how to adopt this philosophy if you decide it's right for you.论据 2．Then friends called with a dinner invitation. I stuck the chicken in the freezer.(尤指迅速或随手)放置 3．Though he acknowledges that engineering works can fail because the person who thought them up or engineered them simply got things wrong...工程 4．She is trying her best to bridge the generation gap with her mother.架起桥梁；消除(隔阂) 5．There is a clear divide between the two countries on that issue.差异；分歧 6．(1)(2023·新课标Ⅱ卷)Before the wide use of the printing press, books were treasured objects and could be works of art in their own right.(印刷)媒体；印刷机 (2)But this week my husband is away on business, so I have to drive my kids to school before I go to work. I'm pressed for time, you know.(时间/金钱/空间等)紧张的 (3)The children pressed their parents to take them to the sea­bathing resort.敦促，催促 名词后缀­ness 名词后缀­ness主要用在形容词后面，表示性质、状态或程度。 规则 典例 直接加­ness dark (黑暗的)→darkness (黑暗) bright (明亮的)→brightness (明亮；亮度) sad (悲伤的)→sadness (悲伤) weak (虚弱的)→weakness (虚弱；弱点) ill (生病的)→illness (疾病) tired (疲惫的)→tiredness (疲倦) soft (柔软的)→softness (柔软度) hard (坚硬的)→hardness (硬度) sick (恶心的/生病的)→sickness (恶心；疾病) fit (健康的)→fitness (健康) blind (盲的)→blindness (失明) 变y为i再加­ness happy (快乐的)→happiness (幸福) 1．(2025·全国二卷)For two weeks in March, Greenwich Village's Blue Hill restaurant was renamed wastED．.. Each dish was tailor­made to raise awareness (aware) regarding food waste. 2．The accident was a direct result of the driver's carelessness (careless). 3．Long­term loneliness (lonely) can have a significant impact on both mental and physical health. 发言稿——在线学习 你校将举办英语演讲比赛。请你以“Be smart online learners”为题写一篇发言稿参赛，内容包括： 1．分析优势与不足；2.提出学习建议。 Ⅰ.完成句子 1．我们从在线学习中受益匪浅。(benefit) We have benefited a lot from online learning. 2．我们也可以用某些软件来跟踪自己的进展。(keep track of, software) We can keep track of our progress in some software too. 3．此外，网络使我们能够获得各种资源。(network, access) Besides, the network allows us access to all kinds of resources. Ⅱ.连句成篇 Be smart online learners Online learning has become a popular way to learn recently. However, online learning has both advantages and disadvantages. We have benefited a lot from online learning. It makes it convenient for us to learn whenever and wherever possible. We can keep track of our progress in some software too. Besides, the network allows us access to all kinds of resources. However, its disadvantages cannot be ignored. Staring at the screen too long is harmful to our eyes. Worse still, there are so many distractions that we can't focus on class. Then how to be smart online learners? Keep in mind the following tips. First, sensibly manage our time online and do eye exercises regularly. Second, switch off all the other software to avoid distractions. [情感细节描写：伤心、难过] Step 1　语料积累 教材 语料 亮词 stuck；inspire；tough；rude；be particular about；embarrassing；upset；familiar；chat；stream；update；keep sb company；surf；benefit；go through；confirm；press；keep track of；click；make fun of；keep(...)in mind 美句 1.She no longer feels lonely，and her company has become quite successful. 2．At age 50，she found herself out of work and stuck at home with only her computer to keep her company. 3．She was so inspired by the people she met online that she decided to start an IT club to teach older people how to use computers and the Internet. 4．“When you go through tough times，you meet others who are facing similar challenges，”Jan says.“Thinking about other people's situations inspired me to offer help.” 拓展 语料 单词 broken­hearted adj.极度悲伤的；heartbroken adj.心碎的，极为伤心的；gloomy adj.悲观的；沮丧的；desperate adj.绝望的→desperation n．绝望；grieve v．使伤心→grieved adj.悲痛的；sad adj.伤心的→sadness n．悲哀；悲伤；悲痛；sorrow n．悲伤→sorrowful adj.伤心的；bitter adj.悲痛的；miserable adj.悲惨的；令人痛苦的 语块 get a face like a wet weekend愁云惨淡；be in a bad mood/feel blue心情不好；shed tears of sorrow流下悲伤的眼泪；in the depth of sorrow/deep in sorrow极度悲伤；reduce...to tears使……伤心得流泪；burst into tears号啕大哭；down in the mouth垂头丧气，嘴角下垂；floods of tears泪如雨下；be overcome with sadness悲伤不已 句型 1．When we bade farewell，I had a lump in my throat. 当我们说再见时，我哽咽起来。 2．He seemed quite broken­hearted，and even cried a little. 他似乎悲痛欲绝，甚至还哭了。 3．When we heard the bad news，tears streamed down our cheeks. 当我们听到这个坏消息时，泪水顺着我们的脸颊流了下来。 4．Hearing the bad news，so desperate was he that he drowned his sadness in wine. 听到这个糟糕的消息，他绝望得借酒消愁。 Step 2　语料运用 一、单句写作 1．他看着信，双手颤抖，悲伤得说不出话来。 He looked at the letter, his hands trembling and sadness chocking his words．(独立主格结构) 2．他神情忧伤，一回到家就把自己锁在房间里。 Looking sad, he locked himself in his room as soon as he got home. (现在分词短语作状语) 3．一想到要独自在这里待一整晚，她感到一阵悲伤。 At the thought of staying here alone for the night, a wave of sadness came upon her．(无灵主语句) 4．他沉默地站在那里，内心充满了悲伤。 He stood silently, overwhelmed with sadness． 5．我转过脸不看她，试图掩饰我脸上滚落的泪水。最后我不得不离开她一会儿，因为我再也抑制不住悲伤了。 I turned my face away from her, trying to hide the tears that were rolling down my face. Eventually I had to leave her for a moment because I couldn't contain my sadness/sorrow any longer． 二、语段补全[网络与生活] As a new blogger，never had she thought she would become a target for cyberbullies.Thinking of these wild criticisms and sharp comments，1.she fell into the depth of despair(她陷入了绝望的深渊).These days she 2.was always in a bad mood(总是心情不好)，wondering why that should happen to her.Upset and heartbroken，she turned to her friend for comfort.It was her friend that/who was always keeping her company when she was in trouble.When telling her story，3.she had a lump in her throat(她喉咙哽咽了).She complained that she always kept good manners in mind and never made fun of others.Why should they target her? She was totally at a loss and 4.deep in sorrow (极度悲伤). 词义猜测题之利用反义关系 [解题思维] [真题例析] 1．转折关系 (2024·全国甲卷阅读B节选) 　　Dogs are known for their impressive fetching habit，but cats take this behavior up a notch．Many cats will find random objects outside and bring them to their owners.This is a very old habit that's been present in all kinds of predators (食肉动物).Cats bring gifts for their owners to show they love you.These adorable little hunters are just doing something that it's been in their nature since the beginning of time.So just go along with it! 26．Which best explains the phrase “take... up a notch” in paragraph 3? A．Perform appropriately.　　 B．Move faster. C．Act strangely. D．Do better. 利用转折关系猜测词义。根据转折连词but可知，前后半句形成转折关系。画线处前半句强调狗以其令人印象深刻的取物习惯而闻名，该段倒数第三句表明猫会用捡到的物品向主人表达爱意。结合上下文语境和前后文之间的转折关系，可推测画线处表明猫的取物能力更强。 参考答案： D 2．对比关系 (2024·新课标Ⅱ卷阅读D节选) 　　Given the astonishing potential of AI to transform our lives，we all need to take action to deal with our AI­powered future，and this is where AI by Design：A Plan for Living with Artificial Intelligence comes in.This absorbing new book by Catriona Campbell is a practical roadmap addressing the challenges posed by the forthcoming AI revolution (变革). In the wrong hands，such a book could prove as complicated to process as the computer code (代码) that powers AI but，thankfully，Campbell has more than two decades' professional experience translating the heady into the understandable.She writes from the practical angle of a business person rather than as an academic，making for a guide which is highly accessible and informative and which，by the close，will make you feel almost as smart as AI. 32．What does the phrase “In the wrong hands” in paragraph 2 probably mean? A．If read by someone poorly educated. B．If reviewed by someone ill­intentioned. C．If written by someone less competent. D．If translated by someone unacademic. 对比关系猜测词义。画线部分后强调Campbell的专业经验和能力，由此可推测画线短语指如果换一个能力不如Campbell的人来写这本书。 参考答案： C 限时规范训练(9) (建议用时：30分钟　满分：42.5分) Ⅰ.阅读理解(每小题2.5分) A (2026·江苏徐州一中模拟)In early 2021, I hit a rut in my studies. As a doctoral candidate at the University of Chicago in Illinois, I worked to design safer, more effective materials for vaccine delivery. Although I had been productive early in my graduate career, my long hours and hard work were no longer translating into success in the laboratory, and I felt hopeless about achieving my goals. Something had to change. As I began to search for the cause of my struggles, I became increasingly aware that my “quiet time” at the lab bench—for instance, when I was running columns or experiments—was anything but. Instead of thinking about science, I was watching television or interacting with social media on my smartphone. Although I could cover up this inefficiency with longer hours, my work felt chaotic (混乱的) and disorganized. I would come home from a long day in the lab and respond to e­mails or messages over dinner or in bed. This all came to a head last summer, when my inability to balance work and life led me to seek help from the university's student mental­health services. Through a combination of consultation and personal reflection, I came to understand my problem. To regain my focus, I chose to reduce my connectivity by using a basic mobile phone without an Internet connection during work hours, and removing unnecessary apps from my smartphone when I did use it. Underscoring the addictive nature of smartphones, I experienced symptoms of withdrawal when I first did this. With time, however, I began to make practical use of my quiet time. I started reading papers during long experiments, and developed a habit of writing in my down time. Perhaps most importantly, I have felt my anxiety decrease and my productivity and creativity improve dramatically, trading my chaotic work­life relationship for one with clearer boundaries and plenty of new scientific ideas. Now, even when I do carry my smartphone, I feel less forced to check for e­mails or messages, and can concentrate more closely on whatever task is at hand. 【语篇解读】　本文是一篇记叙文。文章主要讲述了作者作为一名博士研究生，在学业上遇到瓶颈后，通过反思并减少对智能手机的依赖，重新找回专注力与创造力的过程。 1. What does the underlined part “hit a rut” in paragraph 1 mean？(　　) A．Accepted hard work's value. B．Had very slow reactions. C．Stopped progressing smoothly. D．Overcame a big problem. 解析：C　词义猜测题。根据第一段第三句“Although I had been ... hopeless about achieving my goals.”可知，作者虽然努力，却无法取得进展，陷入停滞状态。因此，可推测hit a rut意为“进展不顺、陷入停滞”。 2．What made the author struggle？(　　) A．Running columns or experiments. B．His addiction to the phone. C．Replying to e­mails or messages. D．His inability to get mental­health services. 解析：B　细节理解题。根据第二段中“Instead of thinking about ... chaotic (混乱的) and disorganized.”可知，作者在本该搞研究的时间刷手机，导致加班、工作一团糟。这直接说明作者的问题源于对手机的沉迷。 3．What did the author choose to do during his quiet time later？(　　) A．Reflect on his successes and failures. B．Learn practical writing. C．Watch television news. D．Do some reading. 解析：D　细节理解题。根据第四段中“With time, however, I began to make practical ... developed a habit of writing in my down time.”可知，作者在之后的“安静时间”里选择阅读论文。 4．How does the author feel now？(　　) A．More courageous. B．More sociable. C．More understanding. D．More focused. 解析：D　推理判断题。根据最后一段最后一句“Now, even when ... whatever task is at hand.”可知，作者对手机不再像过去那么沉迷，能主动控制对手机的使用，现在感到更加专注。 B (2025·安徽滁州模拟)For her 85th birthday, I gave my mother a tablet. Though she'd never used a computer, she showed a keen interest in the device because she knew people who had one, and she believed that if she didn't keep up with technology, she'd one day find herself in a computerized kitchen, unable to open a can of soup. Then began her journey of exploring the digital world. Mom is a reader, so I downloaded the library app and signed her up for an e­card. She regularly downloaded e­books herself. When they were not immediately available, she put them on hold and usually forgot about them later. Next, we handled a video platform. Being a movie lover, Mom was astonished by the number of films that platform has on offer. One Saturday she called because she was having trouble logging onto it. She was sure that she had entered correct user's name and password, but without any luck. I suggested the version might be too old. “They probably have fewer people working as it's a long weekend，” she told me. Now, she reads e­books, amazed that she can check them out in the middle of the night. She watches TV series and even knows about the most recent hit. However, she is still unable to surf the Internet smoothly— whenever she wants to browse the news sector online, she might touch the pop­up ads and sidebars by accident, thus ending up on strange pages. I can't wait for the day when we can sit down in person and surf the Internet together. In the meantime, it's great to see how much her confidence has grown. Yesterday, she told me “I've made a resolution，” she announced. “I'm going to learn how to operate every piece of technology in the apartment— including the TV remote.” 【语篇解读】　本文是一篇记叙文。文章主要讲述了作者的妈妈学习使用平板电脑的经历。 5．Why did the author's mom show a keen interest in tablet？(　　) A．Because she was a movie lover. B．Because everyone she knew had one. C．Because it was gifted by her daughter. D．Because she didn't want to be left behind. 解析：D　细节理解题。根据第一段“Though she'd never used a ... to open a can of soup.”可知，作者的妈妈对平板电脑表现出浓厚的兴趣是因为她不想被时代落下，故选D。 6．What might be the reason why the author's mother couldn't log onto the video platform？(　　) A．The app needed to be updated. B．Few people worked on the weekend. C．She entered the wrong user's password. D．Her tablet's operating system broke down. 解析：A　细节理解题。根据第二段“I suggested the version might be too old.”可知，作者的妈妈不能登录的原因是应用程序需要更新。 7．What trouble does the author's mom encounter when surfing the Internet？(　　) A．It's hard to read e­books at night. B．She might be led to strange pages. C．The sidebars fail to function properly. D．There is nothing fun in the news sector. 解析：B　细节理解题。根据第三段“However, she is still ... ending up on strange pages.”可知，作者的妈妈在上网时遇到的问题是她可能会被引导到奇怪的页面。 8．What's the author's purpose in writing the article？(　　) A．To suggest some apps a tablet offers to old people. B．To share her mom's experiences of learning technology. C．To criticize technology for being unfriendly to seniors. D．To show her approaches to teaching her mom to use a tablet. 解析：B　写作意图题。根据第一段“For her 85th birthday, I gave my mother a tablet.”以及文章主要讲述了作者的妈妈学习使用平板电脑的经历可知，作者写这篇文章的目的是分享她妈妈学习技术的经历。 C (2026·黑龙江大庆模拟)Imagine you're holding a coin. Normally, you'd see it as either heads or tails, but what if you threw that coin into the air? As long as the coin is in the air, it's neither heads nor tails — in fact, you could say that it is both heads and tails at the same time. That may sound abstract, but it's one of the key ideas behind quantum computing (量子计算). To be exact, one should not think of quantum computers as just faster, more powerful versions of classical computers. Rather, they possess architecture which makes them perfect for solving problems that would be impractical, or impossible, for a classical computer. To use a transportation comparison, classical to quantum isn't like going from a sportscar to a racecar. It's more like going from a ship to a submarine (潜水艇), enabling us to study our world in a deeper way. Classical computers process data in binary (二进制的) bits, which can represent either one or zero — the same way a coin can be either heads or tails. Quantum computers, however, use quantum bits, which can be both zero and one. This enables quantum computers to perform multiple computations at the same time, hugely increasing their processing speed and the volume of information that they can process and making quantum computers suitable for medical and environmental research. For example, quantum computers could model complex climate systems, leading to better predictions. While the potential is exciting, quantum computers can only operate in specific conditions. Even small environmental disturbances, such as temperature changes, can result in errors. Plus, one significant drawback of quantum computers is the danger they pose to passwords. Since quantum computers can process vast amounts of data, they could be used to break the passwords for personal data. Despite these challenges and concerns, the quantum age is around the corner, and the world will be changed by the breakthroughs this technology will achieve. 【语篇解读】　本文是一篇说明文。文章主要介绍了量子计算的概念，通过与传统计算机的对比，阐述了量子计算机的独特优势、潜在应用以及面临的挑战和限制。 9．What is the author's intention by mentioning the “coin”？(　　) A．To offer a detailed analysis. B．To provide a theoretical basis. C．To simplify a complex concept. D．To explain a common phenomenon. 解析：C　推理判断题。根据第一段中“As long as the coin is ... behind quantum computing (量子计算).”可知，作者提到“硬币”是为了用一个简单直观的例子来简化量子计算这一复杂的概念，使读者更容易理解。 10．What do we know about quantum computers？(　　) A．They bring our research to a new dimension. B．They are bound to replace classical computers. C．They enable us to understand maths more deeply. D．They are perfect for transporting quantities of data. 解析：A　细节理解题。根据第二段中“To use a transportation ... study our world in a deeper way.”可知，量子计算机能够使我们以一种全新的、更深入的方式研究世界，即把我们的研究带到一个新的维度。 11．Which is the limitation of quantum computing？(　　) A．Its less accurate prediction. B．Its little potential to improve. C．Its threat to private information. D．Its disturbance to the environment. 解析：C　细节理解题。根据第四段中“Plus, one significant ... passwords for personal data.”可知，量子计算对私人信息构成威胁，这是它的局限之一。 12．What can best describe quantum computing？(　　) A．Efficient yet expensive. B．Simple yet impractical. C．Precise yet replaceable. D．Challenging yet unstoppable. 解析：D　推理判断题。根据最后一段“Despite these ... technology will achieve.”可知，尽管量子计算面临挑战，但它的发展是不可阻挡的。 Ⅱ.阅读七选五(每小题2.5分) (2025·河南开封模拟)Anyone with an Internet connection can watch breaking news, or at least some version of it. Across social media, posts can fly up faster than most fact­checkers can handle, and they are often an unpredictable mix of true, fake, and out of context. 1 How do you know what to trust and what not to share? Here are some basic tools everyone should use when consuming breaking news online. 2 Think about who would benefit from spreading confusing information during a news event. During elections, for example, look out for conflicting information and baseless accusations that may benefit one political party or candidate. Of course, not all misinformation is serious. Some is created just for fun or to troll (恶搞) people, so be as skeptical of silly stories as serious ones. Slow down while reading or watching. Social media is built for things to go viral, for users to quickly share before they are even done reading the words. No matter how shocking, enlightening or annoying a video is, you must wait before passing it on to your network. 3 That's because they are waiting until information is confirmed and accurate. So assume everything is suspect until you confirm its authenticity (真实性). Don't use AI to get news. Tech companies are pushing their voice assistants and AI chatbot tools as a way to get the latest news. 4 They can be incorrect, out of date or simply copying words from sources with little credit or visibility. Some chatbots even have started adding disclaimers (免责申明) around breaking news events, advising readers to look elsewhere for new information. 5 A．Know why misinformation exists. B．News outlets may seem slower than social media. C．Question why you want to share it in the first place. D．Do not rely on these features for accurate information. E.Do a search for the person or organization's name. F.So going directly to news sources will ensure you get more accurate information. G.The rapid spread of easily accessible AI tools is mudding the waters even further. 【语篇解读】　本文是一篇说明文。文章主要讲述了我们如何在网上辨别新闻的真伪。 1．解析：G　根据上文“Across social media, posts can ... out of context.”可知，在社交媒体上，信息传播非常快，真假难辨，G项提到AI工具的快速传播加剧了这一问题，与下文“How do you know what to trust and what not to share？”形成逻辑衔接，符合语境。 2．解析：A　根据下文“Think about who would benefit ...party or candidate.”和“Some is created just for fun or to troll (恶搞) people”可知，第二段讨论错误信息的传播动机(如选举中的政治利益)，A项概括了本段内容，适合作本段小标题。 3．解析：B　根据下文“That's because they are waiting until information is confirmed and accurate.”可知，新闻媒体会比社交媒体谨慎，B项与下文形成因果关系，符合语境，下文they指代选项中News outlets。故选B。 4．解析：D　根据上文“Tech companies are ... get the latest news.”可知，科技公司在推动他们的语音助手和人工智能聊天工具，再结合下文“They can be ... credit or visibility.”指出AI工具可能提供错误或过时信息，D项直接否定AI的可靠性，与下文警告呼应，符合语境。 5．解析：F　根据上文“Some chatbots even ... for new information.”可知，建议读者在其他地方寻找新信息，F项自然承接此建议，总结应对策略，符合语境。 学科网（北京）股份有限公司 $