必修2 Unit 4 第3课时 强化•阅读性技能(课件PPT)-【新高考方案】2027年高考英语一轮总复习（北师大版）

该高中英语高考复习课件聚焦读后续写与阅读理解核心考点，依据高考评价体系梳理情感表达语块积累、社交媒体主题阅读等考查维度，通过近三年模拟题分析明确“推理判断”“词义猜测”“续写情节发展”等高频题型分布，构建系统备考框架。 课件亮点在于“语块升格+真题精读+素养融合”策略，如情感表达模块通过直陈式、描述性、修辞式表述训练提升语言能力，结合2025北京卷C篇精读培养批判性思维，配套2026模拟题强化答题技巧，助力学生高效突破考点，教师可据此精准指导复习。

第3课时　强化•阅读性技能 目录 晨读 主题写作系列 素材•增分读后续写 课堂 精读“workbook” 语篇•发掘命题导向 课时作业评价 01 02 03 晨读 主题写作系列素材•增分读后续写 3 “续写”系列提能(4)——情感表达之“焦虑与担忧” Ⅰ.积累语块(加蓝词汇为本单元词汇复现)　 1．put sb. on edge　　　　　　 让某人坐立不安 2．full of concerns 满是担忧 3．give sb.a worried look 忧虑地看某人一眼 4．set one's heart at rest 让某人安心 5．a worried/concerned frown 愁眉不展 6．a variety of negative thoughts 多种消极思绪 7．admit inner worries 承认内心的担忧 8．rub one's hands restlessly 不安地搓手 9．feel like sitting on pins and needles　 如坐针毡 10．a spark of anxiety flashes across one's face 脸上闪过一丝忧虑 Ⅱ.升格表达　 1．直陈式表述 ①I was at a loss, confused and worried. 我不知所措，又困惑又担心。 ②She saw the worry in his eyes. 她从他的眼睛里看出了忧虑。 ③Jenny glanced worriedly at her friend. 珍妮忧心忡忡地瞥了朋友一眼。 ④I understood immediately what my parents were worried about. 我立刻明白了父母的担心。 2．描述性表述 ①His voice betrayed the worry he was trying to hide. 他的声音暴露了他试图隐藏的担忧。 ②Noticing Mother's anxious expression, I felt guilty to make her concerned about me. 注意到母亲焦虑的表情，我为让她担心我而感到内疚。 ③Disbelief and worry written all over her face, she managed a trembling voice. 她的脸上写满了不信任和担心，她挤出了一丝颤抖的声音。 ④Filled with anxiety, he reached for his cellphone, only to find it out of power. 他满怀焦虑，伸手去拿手机，却发现手机没电了。 ⑤With butterflies in his stomach, he approached the unknown place, full of anxiety and concern. 他的心里七上八下，满心焦虑与担忧地走近那个未知的地方。 3．修辞式表述 ①A feeling of uneasiness welled up in him.(拟人) 他的心中涌起一股不安。 ②Unspeakable dread and concern seized me totally in its power.(拟人) 一股不可名状的恐惧和忧虑深深抓住了我。 ③Just worrying about this math exam makes me feel like I'm ten years older.(夸张) 仅仅为这场数学考试担忧让我感觉自己好像老了十岁。 ④The worry that tomorrow's result will destroy my dream is a heavy stone sinking in the ocean of my mind.(比喻) 担忧明天的结果会粉碎梦想，如同一块巨石在我心海深处不断下沉。 Ⅲ.出彩语段　 点赞量引发的网络焦虑 Tom stared at his phone, fingers rubbing restlessly. The short video he'd posted hours ago had barely any likes, putting him on edge. A surge of anxiety swept over him; he felt like a cat on hot bricks, refreshing the page repeatedly. His mom noticed his worried frown and gave him a concerned look. “Likes don't define you，” she said softly, her words setting his heart at rest. Tom recalled the worry in his own earlier sighs, suddenly realizing how silly his obsession was. The uneasiness gradually faded — true joy, he thought, lay in creating, not cold numbers. 汤姆盯着手机，手指焦躁地摩挲着。几小时前他发布的那条短视频点赞数寥寥无几，这让他心绪不宁。一阵焦虑涌上心头，他像热锅上的蚂蚁，反复刷新着页面。妈妈注意到他紧锁的眉头，投来关切的目光。“点赞不能定义你的价值，” 妈妈轻声说道，这番话让他的心平静了下来。汤姆回想起自己先前叹气时的焦虑，突然意识到这种对点赞的执念多么可笑。不安的情绪渐渐消退——他心想，真正的快乐在于创作本身，而非那些冰冷的数字。 课堂 精读“Workbook”语篇•发掘命题导向 北师大必修2　UNIT 4　INFORMATION TECHNOLOGY “Workbook” 阅读语篇 |价值立意|教考衔接| 本文呼应2025年北京卷C篇阅读，共同探讨青少年与数字技术的共生关系，直指“屏幕时间”背后的心理健康与认知发展议题，这与2025年《课程标准》新增“网络安全”“生命安全”主题相契合。选文价值在于以平实案例揭示社交媒体“双刃剑”效应，将高考对现实问题的关切转化为对学生数字公民素养的锻造。它引导师生超越简单评判，深入审视“线上自我呈现”“社交比较”与“网络伦理”等核心概念，从而培养学生的批判性思维与媒介辨析能力。文章助力学生在连接与疏离间建立平衡，从被动使用转向主动管理，培育在数字洪流中保持清醒、坚守自我的关键能力。 Social Media ... the Highs and Lows Twenty years ago, the idea of sharing our lives so openly with the world was unheard of. However, for young people today it is considered completely normal to share pictures of their lives and interact online every day. Fans of social media point out that the world has never been so connected as it has allowed people to make friends, learn about the world and celebrate life. However, many people have concerns about the effects of this new way of living, particularly around the amount and type of information that is shared so openly. Now researchers have found that too much time on social media may indeed have some negative effects. They measured people's attitudes and feelings before and after browsing social media sites. They found that the more time people spent on social media, the more unhappy they became. There are a number of reasons for this. When browsing social media, people often see photographs and stories showing beautiful holidays, fun parties and fashionable clothes. People rarely post negative stories or bad pictures, so it can be misleading. For those looking at these pictures and comparing them to their own lives, they can end up feeling sad and depressed. They might think their lives are worse in comparison. Even for those people who post positive stories and pictures, they too can feel stressed and worried. The number of “likes” and comments on their posts can make them anxious about their popularity. Of course, there is also the problem of “cyber bullying” where people become victims of bullying online when others make negative or cruel comments about them. The reality is that social media is a part of modern life and it is not going to go away. This research shows us that it is important to find a balance between our online and offline lives. We don't have to disconnect from the Internet to live a happy life, but we should realise that the pictures we see and stories we read are only part of a bigger picture. If we can do that, we can protect ourselves and enjoy our lives. |阅读理解|发掘命题导向 1．What can we infer about young people's attitude towards social media？(　　) A．They fear its bad influences. B．They dislike sharing life online. C．They think its use is unheard of. D．They regard its use as common. 2．Why might individuals end up feeling sad after browsing social media？(　　) A．They receive unpleasant remarks. B．They frequently face online bullying. C．They fail to get enough likes on their posts. D．They measure their lives against the posts. 3．What is implied by the term “cyber bullying” in paragraph 3？(　　) A．Publishing negative stories online. B．Spreading deceptive images and articles. C．Suffering from online abusive behavior. D．Anxiously competing for virtual popularity. 4．What message does the author primarily intend to convey？(　　) A．To trace the development of social media. B．To analyze the reasons for using social media. C．To advocate for a balanced real and digital life. D．To alert readers to the dangers of social platforms. 答案：1～4　DDCC |培优素养|提升语言能力 一、建构主题词汇 1．online adj.& adv.　　　 在线的/地 2．connected adj. 互联的 3．effect n. 影响，效果 4．negative adj. 负面的 5．browse v. 浏览 6．site n. 网站 7．interact online 在线互动 8．cyber bullying 网络欺凌 9．make negative or cruel comments 发表负面或恶意的评论 二、语境辨析词义 1．(构词明义)misleading [学构词]　前缀mis－表示“错误、坏的、反面的”等否定含义，当它与动词、名词或形容词结合时，通常用来表示与原意相反、错误或误导性的行为、状态或性质。 ①People rarely post negative stories or bad pictures, so it can be misleading.___________ ②It was easy for us to go to sleep at the end of the day feeling a little misunderstood._________ 误导性的 被误解的 2．(一词多义)post v．邮寄；张贴；发布 n．帖子；邮政；邮件；职位；柱，杆，桩 ①Even for those people who post positive stories and pictures, they too can feel stressed and worried.________ ②(2025·全国Ⅰ卷)My daily posts and the visits I received became a precious ray of light in the chaos of my house._______ v.发布 n.帖子 3．(熟词生义)share　[熟义]v.共享；分享 [生义]v.分担(责任)，分摊(费用)；倾诉，吐露；和……观点一致n.股份，股票；份额 ①However, for young people today it is considered completely normal to share pictures of their lives and interact online every day. _________ ②We share his view that business can be a positive force for change.________________ v.分享 v.和……观点一致 三、习得亮点表达 They found that the more time people spent on social media, the more unhappy they became. 赏析：本句中运用“the＋比较级 ...，the＋比较级 ...”句式直观地凸显了“在社交媒体上花费的时间”与“不开心程度”的正相关系，让读者能够清晰感知过度使用社交媒体与负面情绪间的关联。 四、破译复杂长句 1．Fans of social media point out that the world has never been so connected as it has allowed people to make friends, learn about the world and celebrate life. 抓标志 从属连词____;从属连词___(引导原因状语从句)；并列连词______ 判类型 主从复合句：主句＋that引导的宾语从句(含一个原因状语从句) 试翻译 社交媒体的支持者指出，世界从未像现在这样紧密相连，因为它使得人们能够结交朋友、了解世界并享受生活。 that as and 2．Of course, there is also the problem of “cyber bullying” where people become victims of bullying online when others make negative or cruel comments about them. 抓标志 关系副词_______；从属连词______ 判类型 主从复合句：主句＋定语从句(含一个时间状语从句) 试翻译 当然，还存在“网络欺凌”的问题，即当他人在网上对某人发表负面或恶意评论时，这个人就会成为网络欺凌的受害者。 where when 五、拓展文化认知 cyber bullying：网络欺凌指在网络环境中，他人通过发表负面、恶意评论等方式，使受害者遭受精神伤害的行为。毫无疑问，网络欺凌危害很大。随着社交媒体的日渐普及，网络欺凌问题也日益凸显并引起社会的广泛关注，常被纳入青少年心理健康与网络安全相关讨论，是社会关注的数字时代负面现象之一。 课时作业评价 一、阅读理解提速练 Ⅰ.阅读理解 A (2026·南充模拟)As you head back to school, you may be looking for appropriate ways to strengthen the education you're getting in the classroom. You can try podcasts! Flyest Fables, ages 6－12 It adapts classic tales for kids and explores a variety of characters, identities, and experiences. The episodes range from about 10 to 25 minutes, perfect for you to listen to before falling asleep. But Why: A Podcast for Curious Kids, all ages But Why is a podcast designed to answer kids' most pressing questions, asked directly by kids themselves. Experts respond to kids' calls to address some of life's biggest questions — questions like: Where does money come from? Why do we have to go to school? And even bigger topics: Who makes the laws? Why can't kids vote? Stuff You Missed in History Class, ages 13＋ iHeart Radio's Stuff You Missed in History Class highlights the strange, overlooked, and left－out history lessons from mainstream classrooms. The stories cover complex and relevant science facts, like how smallpox (天花) was wiped out, and share histories lost over time. Culture Kids Podcast, ages 5＋ Culture Kids Podcast is a multicultural journey through diverse cultures around the world, co－hosted by Kristen Kim and her curious 6－year－old son Asher. The show features international foods, holiday celebrations, famous landmarks, and more, while centering topics that children will find most interesting. 语篇解读：本文是一篇应用文。文章介绍了四个适合不同年龄段孩子的播客，涵盖经典故事、答疑解惑、历史知识和多元文化等内容。 1．Who is the Flyest Fables podcast most suitable for? A．Teenagers interested in history. B．Pupils keen on classic stories. C．Parents expecting to bond with kids. D．Students exploring science facts. 解析：细节理解题。根据Flyest Fables, ages 6－12部分的“It adapts classic tales for kids and explores a variety of characters, identities, and experiences.”可知，这个播客节目为孩子们改编经典故事，适合喜欢经典故事的孩子。 √ 2．What distinguishes But Why from the others? A．It adapts classic tales into modern stories. B．It answers questions posed directly by children. C．It focuses on historical events ignored by schools. D．It is co－hosted by a parent and a young child. 解析：细节理解题。根据But Why: A Podcast for Curious Kids, all ages部分“But Why is a podcast designed to answer kids' most pressing questions, asked directly by kids themselves.”可知，这个播客的独特之处在于它回答孩子们自己直接提出的问题。 √ 3．Which podcast best teaches kids about Lunar New Year? A．Flyest Fables. B．But Why: A Podcast for Curious Kids. C．Culture Kids Podcast. D．Stuff You Missed in History Class. 解析：推理判断题。根据Culture Kids Podcast, ages 5＋部分的内容可知，这个播客节目涉及世界各地的多元文化以及节日庆祝活动。而农历新年(Lunar New Year)是一种节日庆祝活动，所以Culture Kids Podcast最适合教孩子们关于农历新年的知识。 √ B (适变创新命题：第7题从启示角度考查文意推断) (2026·唐山模拟) In the age of digital dependency, I found myself caught up in the web of smartphones and social media. My journey to a fulfilling life began with a realization that these devices were slowly eroding (腐蚀) my sense of presence and joy. It started three years ago when I was an Internet celebrity, constantly glued to my smartphone. With nearly 200,000 followers, my life revolved (打转) around designing, filming, editing, posting, and engaging with virtual interactions. But beneath the surface of likes and comments, I felt a growing sense of blankness and loss. The constant notifications and the pressure to maintain an online presence negatively impacted my mental health. One day, I decided to take a step back. I switched from a smartphone to a basic “dumbphone”， which could only make calls and send texts. At first, the transition was challenging. I missed the convenience of having everything at my fingertips. But gradually, I began to notice positive changes. Without the constant distractions, I found more time for reading, painting, and spending quality time with loved ones. Another significant change was in my mental state. I felt less anxious and more focused. I no longer wasted hours looking through social media, comparing my life to others' carefully edited highlights. Instead, I rediscovered the joy of living in the moment. I started to explore the world around me, engaging in activities that truly brought me happiness. This journey taught me that true fulfillment comes from meaningful connections and experiences, not from the digital world. By letting go of my smartphone and social media, I gained something far more valuable: a life filled with purpose and genuine happiness. 语篇解读：本文是一篇记叙文。文章主要讲述了作者摆脱对智能手机和社交媒体的依赖，重获充实生活的经历。 4．What was the author's initial professional role? A．A digital marketer. B．An art designer. C．A social media programmer. D．An online content creator. 解析：细节理解题。根据第二段中的“With nearly 200,000 followers, my life revolved around designing, filming, editing, posting, and engaging with virtual interactions.”可知，作者最初是一名社交媒体内容生产者。 √ 5．How did the author actually feel about her digital life according to paragraph 2? A．Empty and stressed. B．Energetic and refreshed. C．Inactive and aimless. D．Forethoughtful and decisive. √ 解析：推理判断题。根据第二段中的“But beneath the surface of likes and comments, I felt a growing sense of blankness and loss. The constant notifications and the pressure to maintain an online presence negatively impacted my mental health.”可知，作者对自己的数字生活实际感觉是空虚且有压力的。 6．Which of the following was a result for the author after changing? A．Better financial situation. B．Increased work productivity. C．More time for personal interests. D．Higher social media followers. 解析：细节理解题。根据第三段中的“Without the constant distractions, I found more time for reading, painting, and spending quality time with loved ones.”可知，作者有了更多时间用于个人兴趣爱好。 √ 7. What does the author intend to convey through the text? A．Less is more. B．Out of sight, out of mind. C．Every cloud has a silver lining. D．The grass is always greener on the other side. 解析：文意推断题。文章通过作者的经历，强调了减少对数字设备的依赖，回归简单生活，可以带来更充实的生活体验，传达了“少即是多(精简就是丰富)”的理念。 √ C (适变创新命题：第8题考查语篇的论证方法) (2026·厦门模拟)If you yawn (打哈欠) more and pretend to be interested often, researchers may have an explanation: a global rise in boredom. Boredom has risen significantly over the past 15 years, a new paper suggests. It also proposes a possible cause: the growing use of social media. “Technology has driven us into an age of constant digital engagement. With endless rewarding stimulation a fingertip away, however, people are becoming increasingly bored，” the authors wrote in Communications Psychology. One cited experiment tracked over 100,000 American adolescents for nearly a decade, finding a modest but significant rise in boredom from 2011, measured on a five－point scale. Another study of over 28,000 European students showed a 14% increase in boredom between 2009 and 2020, based on the Boredom Proneness Scale. How these results are interpreted is open to debate. James Danckert, a professor of cognitive neuroscience, thinks it reasonable that boredom is on the rise and social media may play a part. “The function of boredom, however, is to push you into action，” Danckert argues. He believes the key lies in taking part in unpredictable, meaningful events where you must make active choices. Impromptu conversations with somebody can fill these requirements. Danckert doubts social media ticks the same boxes. “When you start scrolling (滑动) on your phone, a ton of what you're going to see there is highly predictable，” he said. The more predictable our world becomes, the less meaningful it is and the more boring it becomes. Professor Andreas Elpidorou, an expert in the field of boredom studies, agrees. “Digital media may force us into a continuous engagement with a content that is interesting enough to entertain but not meaningful enough to fulfil，” he said. However, he suspected it was not the only factor, adding, “I worry this is too convenient an explanation. I'm not saying it isn't true, but I worry it may only be partially true.” 语篇解读：本文是一篇议论文。一项新的研究表明，在过去的15年里，人们的无聊程度显著上升，其中一个可能的原因是社交媒体的使用日益增多，而解决此问题的关键在于参与一些即兴活动。 8. Why does the author mention the quote in paragraph 2? A．To support the finding of a new paper. B．To review the benefits of digital engagement. C．To provide solutions to overcoming boredom. D．To highlight the suggestions given by researchers. √ 解析：论证方法题。通过第二段引述的内容可知，其论述了“我们进入了一个持续数字参与的时代，手指在数字社交媒体上滑动，人们变得愈加无聊”，与上段末尾句“It also proposes a possible cause: the growing use of social media.”提出的论点是一致的。由此推知，该段提到该引述是对上文论点的支持，可作引用论证。 9．What do the two studies mentioned in paragraph 3 focus on? A．The increase in boredom levels. B．The historical trend of boredom. C．The effect of boredom on human behavior. D．The link between boredom and technology. 解析：细节理解题。根据第三段可知，这两项研究都关注了无聊程度的增加。 √ 10．What does the underlined word “Impromptu” in paragraph 4 mean? A．Structured.　　　　　　 B．Informal. C．Detailed. D．Unprepared. 解析：词义猜测题。根据语境判断，画线词所在句的“these requirements”指代前文“He believes the key lies in taking part in unpredictable, meaningful events where you must make active choices.”中的“不可预测的、有意义的活动”，也就是即兴发挥的一些活动。由此推知，“Impromptu conversations with somebody”应是指“与某人即兴对话”。故画线词“Impromptu”意为“即兴的，无准备的”。 √ 11．What is Elpidorou's attitude towards the results of boredom research? A．Appreciative. B．Objective. C．Tolerant. D．Dismissive. 解析：观点态度题。根据最后一段中“However, he suspected it was not the only factor ... but I worry it may only be partially true.”可知，在他看来，这些研究的结果，即“对电子产品的过度使用导致无聊感有所增加”可能不是唯一的因素，只是部分正确。由此可推知，他的态度是客观的。 √ D (2026·茂名模拟)Social media has had an immeasurable impact on the world. It has increased interconnectivity and sped up the spread of information, but its biggest impact of all might be the changes it has made to language. Dozens of terms and phrases have originated on social media. “Selfie” was named word of the year by the Oxford English Dictionary in 2013. Two years later, the “Face with Tears of Joy” emoji became their “word” of the year. There are many more examples of social media slang (俚语) included in the dictionary. Besides, words like “hashtag” and “lol” have become ordinary, all thanks to their wide usage on social media platforms. Other social media words are new combinations of other words. Photobomb, for instance, describes the phenomenon of getting into somebody's photographs accidentally, which came about due to the success of image－sharing platforms. Social media has done more than invent new words and combine existing ones. It has completely transformed the meaning of a large portion of our language. The word “friend” is now widely used as a verb to mean adding someone on social media platforms. The word “add” means sending an invitation to connect social media accounts. The number of “likes” is now a measurement of popularity. So far, we have only discussed social media's effect on the English language, but one significant variation in language it has brought about involves communication across different languages. Some social media platforms have a built－in translation function that intends to reduce language barriers for users. This deserves praise in theory, and the function has been described as “surprisingly accurate”. But as translation agency Global Voices points out, social media usage across cultures differs greatly, and no built－in algorithm (算法) can translate this. Another way social media has made progress in breaking down the language barrier is with AI chatbots, which are becoming increasingly popular on social media. Some users have said chatbots could eventually be used to teach languages. They say the best way of learning a language is to try speaking it, and with social media dominating communication, who's to say speaking to a chatbot is not just as good? 语篇解读：本文是一篇说明文。文章介绍了社交媒体对语言的影响，包括创造新词、改变单词意义、影响不同语言之间的交流，以及人工智能聊天机器人的兴起。 12．What does the underlined word “Photobomb” in paragraph 2 probably mean? A．Intentionally stealing the scene. B．Casually playing tricks in the photo. C．Unexpectedly appearing in the photo. D．Actively participating in the photo. 解析：词义猜测题。根据画线词的下文“describes the phenomenon of getting into somebody's photographs accidentally”可知，画线词指的是意外出现在他人照片中的现象。 √ 13．What do we know about social media's translation function? A．It is only useful for some specific languages. B．It is not as good as expected due to cultural differences. C．It is the best way to communicate across different languages. D．It is completely accurate and has removed all language barriers. √ 解析：推理判断题。根据第四段可知，社交媒体的翻译功能理论上值得称赞且被认为很准确，但由于不同文化中社交媒体使用方式差异很大，其内置算法无法翻译这些差异，所以实际上它并不如预期的那么好。 14. What is some people's attitude towards chatbots when it comes to language learning? A．Approving.　　　　　 B．Doubtful. C．Objective. D．Critical. 解析：观点态度题。根据最后一段中“They say the best way of learning a language is to try speaking it, and with social media dominating communication, who's to say speaking to a chatbot is not just as good? ”可知，一些用户认为聊天机器人可以服务于口语交流，从而让人学会一门语言。这表明他们对聊天机器人在语言学习方面的态度是赞许的。 √ 15．Which of the following is the best title for the text? A．The Development of the English Language B．The Role of Technology in Communication C．The Rise of New Words in the Digital Age D．The Impact of Social Media on Language Development √ 解析：标题归纳题。文章主要围绕社交媒体对语言的影响展开，其中重点讲述了对英语语言的影响，如创造新词汇、改变词汇意义等。D项“社交媒体对语言发展的影响”准确地涵盖了文章主要讨论的内容，适合作为文章标题。 Ⅱ.阅读七选五(关注课标新增主题：网络安全) (2026·南阳模拟)Researchers agree that some online experiences can benefit even young members of Generation Z. But studies have also linked time spent online with health issues. 16 Be active instead of passive. Choose what you do and view. Chat over video with friends or family. Write or comment on posts. Create works of art. “You can have really meaningful, supportive conversations with friends，” says psychologist Sam Ehrenreich. He contrasts this with “passive” screen time — “sitting there and scrolling continuously, without actually interacting with anybody”. 17 　 Think about what makes you feel good and what doesn't. Start by being honest with yourself about when your tech use makes you feel good. But some people's posts might make you feel angry or anxious. Or you might enjoy some kinds of videos but feel inadequate as you watch others. 18 Then avoid the negative ones. 19 We don't post pictures of us sitting at home bored. Neither do your friends! Like you, they have homework, school and other not－so－fun responsibilities. They don't usually look picture－perfect. Without reality check, you may feel left out or jealous when you see fun party scenes or glamorous posts. Chances are that your friends feel the same way, so talk about it with them. Protect your privacy. 20 There's a tendency to overshare every detail of your life. Sharing details about yourself online may leave you vulnerable to scammers. Some strangers online may endanger you — either your personal safety or your wallet. A．Talk with your friends. B．Figure out what those things are. C．That can be sometimes depressing. D．Be realistic about what you see online. E．Here are handy tips to reduce online time. F．Photos, videos and other posts become part of your digital footprint. G．So, how can you get the most from your screen time while managing the risks? 语篇解读：本文是一篇说明文。文章主要介绍了怎样在管理风险的同时最大限度地利用上网时间。 16．解析：选G　上文提到在线体验有好处，但也会引发健康问题。故G项(那么，如何在管理风险的同时最大限度地利用屏幕时间呢？)符合语境，其中“the risks”与上文“health issues”呼应。 17．解析：选C　上文主要讲要主动地、有意义地去做事情，同时也指出了“被动”的屏幕时间。故C项(这有时会令人沮丧)承接上文，符合语境，其中that指代上文“sitting there and scrolling continuously, without actually interacting with anybody”。 18．解析：选B　由上文可知，人们的帖子可能会让你感到愤怒或焦虑，或者你可能会喜欢某些种类的视频而觉得其他的视频不够好。故B项(弄清楚这些东西是什么)符合语境，且与下文“Then avoid the negative ones.”自然承接。 19．解析：选D　下文主要讲我们不会发布自己无聊的照片，你的朋友也是如此，因此要对网上看到的内容有现实的认识。故D项(现实地看待你在网上看到的东西)符合语境，可以充当本段小标题。 20．解析：选F　下文提到要避免过度分享你的生活细节。故F项(照片、视频和其他帖子将成为你数字足迹的一部分)引出下文，符合语境。 二、读后续写强化练 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。 (2026·武汉模拟)Dylan and Emily had been carefully setting aside money to pay for their wedding, which they hoped to have within the next year or so. However, their plans took an unexpected turn. One day after work, when looking through a social media, Dylan saw a post about a little dog that had been hit by a car and left to die on the side of a country road. Without hesitation, Dylan and Emily grabbed some towels and blankets, threw them into their car, and drove about 20 minutes to the spot where the dog had been last seen. There the dog was, about 8 to 10 months old, lying off the side of the road in a driveway, wet and shaking slightly from the rain that had been falling throughout the day. Dylan noticed that its back legs were covered in blood and appeared to be broken. Despite the pain, the dog tried to crawl towards him, and when Dylan got close, the dog gently put its head in his lap. Dylan could sense its discomfort, but the dog didn't make a sound. He decided to temporarily name the female dog Acklin for the name of the road where she was found. With Emily's help, Dylan safely transported Acklin into the trunk of their car. Then Emily went door to door to ask if anyone knew the dog, while Dylan searched for the nearest animal hospital on his phone. Their worries increased when Acklin started coughing; she might have internal bleeding. With the lights on, they drove 10 miles to an animal hospital nearby. The vets (兽医) examined the dog, finding both of her back legs were broken and she had two bruised lungs (肺挫伤). They warned Dylan that one of her legs might need to be cut off, and the total cost of treatment could range from D|S10,000 to D|S15,000. Through the media, they soon learned that the dog's owner had been located. However, the owner announced that she couldn't afford the cost of treatment and then hung up. Dylan and Emily felt a heavy burden on their hearts. 注意：1.续写词数应为150个左右； 2．请按如下格式作答。 They consulted on this matter, and eventually had to make a difficult decision. _____________________________________________　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　 ________________________________________________________________________________________________________________________　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　 Several days later, Dylan and Emily planned to pick up Acklin and bring her home._______________________________________________ ________________________________________________________________________________________________________________________ 参考范文： They consulted on this matter, and eventually had to make a difficult decision. Dylan and Emily knew that their wedding fund was meant for their special day, but they couldn't ignore the helpless dog in need. They decided to use the money they had saved for their wedding to pay for Acklin's medical expenses. It wasn't an easy choice, but they felt it was the right thing to do. They comforted each other with the thought that they could have sufficient time to save money and plan for their wedding again. Several days later, Dylan and Emily planned to pick up Acklin and bring her home. They were both excited and nervous, wondering how Acklin would react to her new family members. When they arrived at the animal hospital, they were greeted by a small, but spirited dog who seemed to be recovering well. The vets had successfully treated her injuries and although one of her legs was cut off, she was still able to move around. Acklin wagged her tail and licked their faces, showing her gratitude. Dylan and Emily knew that this little dog had brought a new meaning to their lives, and they couldn't wait to give her the love and care. $