unit 2 Section Ⅰ Starting out & Understanding ideas-【正禾一本通】2025-2026学年高二英语选择性必修2同步课堂高效讲义配套课件（外研版）

该高中英语课件围绕“社交媒体依赖与自我提升”核心主题，以匿名名言和学生Xiaole的个人经历导入，通过Social Detox活动中Anna、Devon等学生的真实案例展开，搭建从个人到群体的学习支架，帮助学生理解真实交往的重要性。 其亮点在于以真实语篇为载体，结合匹配主旨、细节问答等任务型阅读及小组讨论，培养语言能力和思维品质。通过occupy、distract等词汇及with复合结构的情境化讲解，提升语言知识应用。学生能提升综合语言运用与自我管理意识，教师可借助完整教学链条高效开展主题教学。

The chains of social media are often invisible until they’re too strong to break. Remember,your real life is outside the screen . —Anonymous 社交媒体的枷锁常常是无形的，直到它们强大到难以挣脱。记住，你真正的生活在屏幕之外。 ——佚名 Improving yourself 主题语境：人与自我——不断完善自我认知、提升自我管理能力 Unit 2 更多模板请关注：https://haosc.taobao.com 1 课后分层练 4 I'm Xiaohe．As a high school student, I used to rely heavily on social media．I constantly switched on my phone to check my profile, which occupied much of my time and distracted me from study．I thought those virtual “likes” brought me a sense of security．However, to be honest, I realized it was harmful．In contrast to the real world, social media is full of illusions．So I decided to quit it．Now, I can objectively view things．I have more time to appreciate nature, be considerate to others, and promote my lifelong vision．Without social media, I am in control of my life and motivated to equip myself with knowledge． Section Ⅰ Starting out & Understanding ideas Step One　Lead­in What challenges and realizations did the students face during the Social Media Detox, and how did these experiences impact them? The detox made students realize the importance of real­life interactions over online communication, leading to healthier habits and less reliance on social media． Step Two　Read for the main idea Match the main idea with each part． Part 1 (Paras．1－2) A．One enjoyed face­to­face conversations, while the other became healthier through sports． Part 2 (Paras．3－4) B．He gave up immediately and got distracted by social media． Part 3 (Paras.5－6) C. The campaign was successful and increased awareness of social media reliance. Part 4 (Para．7) D．The campaign was successful and increased awareness of social media reliance． Part 5 (Para．8) E．One felt lost while the other rediscovered the value of real conversations． 答案：Part 1—C　Part 2—E　Part 3—A　Part 4—B Part 5—D Step Three　Read for details Ⅰ．Read Part 1 carefully and do the following exercises． 1．What was the main purpose of the Social Media Detox campaign at Brenton High? A．To raise awareness of social media addiction． B．To encourage students to spend more time online． C．To raise money for new sports equipment． D．To promote blogging and social media use． 2．How did the students feel at the start of the Social Media Detox? A．Excited and nervous about the challenge． B．Indifferent and uninterested in participating． C．Confident that they would easily succeed． D．Anxious about the potential consequences． 答案：1．C　2．A √ √ Ⅱ．Read Part 2 carefully and do the following exercises． 1．How did Anna feel about the Social Media Detox? A．It was as easy as not eating for two days． B．It was extremely difficult to endure． C．It was more tolerable than she thought． D．It was a piece of cake for her． 2．What did Devon realize after the detox? A．The importance of updating profiles often． B．The value of posting pictures frequently． C．The necessity of knowing others' weekends． D．The worth of real face­to­face contact． 答案：1．B　2．D √ √ Ⅲ．Read Part 3 carefully and do the following exercises． 1．What change did Cindy experience during the detox? A．She found messaging friends more interesting． B．She realized real conversations were better． C．She thought checking phones was necessary． D．She felt visiting friends was a waste of time． 2．Why did George give his phone to his dad? A．To prevent himself from using the phone． B．To make his dad happy with the phone． C．To ask his dad to use the phone instead． D．To let his dad check his social media． 答案：1．B　2．A √ √ Ⅳ．Read Part 4 carefully and do the following exercise． Why did Max fail the Social Media Detox on the first day? Ⅴ．Read Part 5 carefully and do the following exercise． Besides money, what else did the Social Media Detox raise? It raised awareness of which can help us step away from it and communicate better． Because he couldn't remember the location of the party without social media． how much we rely on social media, Step Four　Consolidation Discuss the following questions with your partners and present your answers to the class． What were the main challenges faced by students during the Social Media Detox? And how did these changes impact their views on social media use? Your presentation： Students faced challenges like feeling disconnected and struggling with daily tasks without social media．However, they also discovered the value of real­life interactions, healthier habits, and reduced reliance on social media． SOCIAL MEDIA① DETOX② Moderator③ Today marks the last day of the Social Media Detox, Brenton High's fundraising④ campaign for new sports equipment⑤．At the start of the detox, over 100 students had been persuaded to stop using social media, in ANY form, for seven days．This meant no messaging friends, no posting⑥ photos, no blogging—nothing．They had been promised money by family and friends for each day [1]spent without using social media．They were excited．They were nervous．But could they do it? ①social media社交媒体 ②detox n．脱瘾 ③moderator n．主持人 ④fundraising n．募捐，筹款 ⑤equipment n． 设备，器材；配备，装备 ⑥post v．张贴；公布 [1]过去分词短语作后置定语，修饰名词短语each day。 [2]With the detox now finished, they've switched⑦ on their devices and they're back online．I bet⑧ you're as eager as I am to find out just how many have been motivated⑨ enough to last the full seven days! And what, if anything⑩， has been learnt from the experience? [2]With the detox now finished为with复合结构，过去分词finished作宾语补足语。 ⑦switch v．(用开关)改变，转换 switch on (用开关)开，打开 ⑧bet v．与……打赌；确信 I bet我敢肯定，我敢保证 ⑨motivate v．激发，激励 ⑩if anything如果有什么的话 Anna 17 I lasted two days．The detox was more difficult to tolerate⑪ [3]than I had expected．[4]I felt like I had lost an arm! [5]Not eating for two days would have been easier! But on reflection⑫， I can see how much of my time had been occupied⑬ with checking my phone．I'm now trying to spend less time online and more time picking up my hobbies． [3]than引导比较状语从句。 [4]本句使用了虚拟语气，表示和过去的事实相反。 [5]动词­ing形式的否定式在句中作主语。 ⑪tolerate v．忍受；容忍 ⑫on reflection 经过仔细考虑，反思 ⑬occupy v．占用，占去(时间) Devon 16 I lasted four days．On Monday, my classmate and I spoke about [6]what we did at the weekend—it felt really strange not to already know [7]what he had done．We would usually have posted pictures and updated⑭ our profiles⑮．[8]Doing the detox meant we had to talk and explain what we were doing and thinking！It made me realise the value of real contact [9]that I had forgotten． [6]what引导宾语从句，作介词about的宾语。 ⑭update v．更新 ⑮profile n．概况 [7]what引导宾语从句，作动词know的宾语。 [8]动词­ing短语Doing the detox作主语；we had．．．thinking为宾语从句，从句省略了连接词that；what引导宾语从句，作动词explain的宾语。 [9]that引导定语从句，修饰先行词contact。 Cindy 18 I managed the whole week! At first, I really felt I was missing out⑯．Then, instead of ⑯miss out 错过；遗漏 ⑰message v．向(某人)传送(电子信息) ⑱distract v．分散(注意力)，使分心 ⑲constantly adv．持续不断地；经常地 messaging⑰ my friend, I went round to her house．Without our phones, we had a proper conversation for over two hours, without being distracted⑱ by messages from other people．It felt so good! Then I decided to visit a different friend every day．By the fifth day, I wondered—was I really missing out by not constantly⑲ checking my phone [10]to see what everyone else was up to? [10]动词不定式短语作目的状语；其中，what引导宾语从句，作动词see的宾语。 ⑳to be honest 说实话，老实说 ㉑give in 认输；屈服；让步 ㉒make full use of 充分利用 ㉓towel n．毛巾 throw in the towel认输 George 16 I did all seven days, too! To be honest⑳， I didn't find the detox too difficult, but I did give my phone to my dad to avoid giving in㉑! My brother thought I should make full use of㉒ the time without my phone, so he took me to check out our local sports centre．An hour's sport each day left me tired out and wanting to go to bed early．The detox made me healthier! Max 17 I'm embarrassed to say that I threw in the towel㉓ on the first day! I knew there was a party [11]happening that evening, but without ㉔access n．接触的机会 ㉕account n．账户，账号 ㉖catch up on 事后得到关于……的消息 ㉗a total of总共，总计 access㉔ to social media I couldn't remember [12]where it was! In the end, I turned on my phone to check, but couldn't resist having a quick look at my social media accounts㉕．What's worse, I then spent so much time catching up on㉖ news, I almost missed the party! [11]动词­ing短语作后置定语，修饰名词party。 [12]where引导宾语从句，作动词remember的宾语。 Moderator The detox raised a total of㉗ ￡1，632．82 for new school sports equipment! Well done, everyone [13]who took part! ㉘other than 除……之外 ㉙rely v． (为生活或生存而)依赖 rely on依靠，依赖 ㉚step away from 远离，离开 After reading the posts on this forum, it seems that something other than㉘ money has also been raised through the detox．Awareness of just how much we rely㉙ on social media can help us step away from㉚ it and communicate with each other better． who引导定语从句，修饰先行词everyone。 社交媒体脱瘾 主持人 布伦顿高中为给购置新的体育设备筹款，举办了一项名为“社交媒体脱瘾”的活动。今天是活动的最后一天。脱瘾活动初期，我们成功说服100多名学生连续七天不得使用任何形式的社交媒体。这就意味着他们在这段时间内不能给朋友发短信，不能上传照片，不能发博客，与社交媒体相关的任何形式的活动都不行。脱离社交媒体的每一天，他们都能收到来自家人和朋友的奖励金。对此，他们很兴奋，也很紧张。但他们真的能做到吗？ 如今，脱瘾活动已结束，他们纷纷开启电子设备，重返网络。相信你和我一样，迫切想知道多少人有足够的动力坚持了整整七天！而他们，又从此次经历中学到了什么？ 安娜　17岁 我坚持了两天。社交媒体脱瘾比我预期的更加难以忍受。没了社交媒体，就像缺少一只胳膊一般。让我饿两天可能还更轻松些！但一番反思后，我也意识到平日花在看手机上的时间太多了。现在，我正试图减少上网时间，把更多精力用于重拾自己的爱好。 德文　16岁 我坚持了四天。周一，我和同学讨论了周末各自的活动——我并不知道他都做了些什么，这感觉太奇怪了。因为平时我们都会上传照片，更新各自的动态。参与这次脱瘾活动，意味着我们不得不互相交流并向对方解释自己的所做所想。这也让我意识到已经遗忘了的真正沟通的价值。 辛迪　18岁 我坚持了整整一周！最初，我真的感觉自己错过了无数消息。但我忍住没给朋友发消息，而是直接去了她家。没有手机的我们，好好地聊了两个多小时，没有被其他人的消息干扰，这感觉真棒！接下来我决定每天去见一位不同的朋友。到第五天时我在想，当我不再忙于查看手机关注他人生活的时候，我真的错过了很多吗？ 乔治　16岁 我也坚持了整整七天！说实话，我觉得社交媒体脱瘾没那么难，但为了让自己不要半途而废，我还是把手机上交给爸爸了。哥哥认为我应该充分利用没有手机的日子，因此他带我去了我们当地的体育中心。每天一小时的运动让人筋疲力尽，想早点上床休息。脱瘾活动让我更健康了！ 马克斯　17岁 我都不好意思说自己第一天就打了退堂鼓。脱瘾活动开始的当晚有个聚会，但如果不靠社交媒体的话，我怎么也想不起地点在哪儿！最后我还是打开手机查看了一下，结果没忍住，偷看了一眼我的社交媒体账户。更糟的是，我花了大把时间刷新动态，差点错过了本该要去的聚会！ 主持人 此次脱瘾活动总共为学校筹集了1，632．82英镑，用于购置新的体育设备！每位参与者都做得很棒！看了论坛上的各个帖子后，这次活动对人们的影响似乎远远不止活动筹集到的钱。脱瘾活动还让我们意识到自己对社交媒体的依赖程度，从而帮助我们摆脱它的束缚，更好地互相沟通。 switch v．(用开关)改变，转换；交换，调换 n．开关；转换器；改变 【教材原句】　With the detox now finished, they've switched on their devices and they're back online．如今，脱瘾活动已结束，他们纷纷开启电子设备，重返网络。 【要点归纳】 (1)switch on＝turn on 打开(电灯、无线电等)，接通(电流等) switch off＝turn off 关上，断掉(电源等) switch (from．．．)to．．． (从……)转变为…… (2)press a switch 按下开关 you (should) switch off your mobile phone 【佳句必背】　She quickly switched from feeling nervous to feeling excited when she saw her friends waiting for her．(读后续写之心理描写)当她看到朋友们在等她时，她很快就从紧张变成了兴奋。 【练透考点】　单句语法填空 ①The librarian often switches the computer instantly she gets to the library and switches it when she leaves． ②(2023·浙江1月卷)I experienced this when I started switching a zero waste lifestyle five years ago． 【写成佳句】　完成句子 ③根据航空公司的规定，我们建议你在飞机起飞前关掉手机。 According to the airline rules, we suggest before the plane takes off． on off to motivate v．激发，激励(联想：motivated adj．积极的，有……动机的　motivation n．动力；动机；积极性) 【教材原句】　I bet you're as eager as I am to find out just how many have been motivated enough to last the full seven days! 相信你和我一样，迫切想知道多少人有足够的动力坚持了整整七天！ 【要点归纳】 (1) eq \b\lc\ \rc\}(\a\vs4\al\co1(motivate sb.,get sb.motivated)) 激励某人 motivate sb．to do sth． 激励某人做某事 be motivated by sth． 被某事激励/驱使 (2)lack motivation 缺乏动力 find motivation to do sth． 找到做某事的动力 【佳句必背】　(2024·新高考Ⅰ卷)I've been motivated—and demotivated—by other folks' achievements all my life．我一生都在因他人的成就而受到激励，同时也因他人的成就而失去动力。 【练透考点】　单句语法填空 ①When we feel tired, we may experience a lack of (motivate) and feel depressed． ②The positive feedback from the teacher got the students (motivate) to participate more actively in class discussions． ③I found motivation (study) harder when I realized how important good grades are for my future career． motivation motivated to study 【写成佳句】　完成句子 ④在了解到社区中心对当地家庭产生的影响后，她受到鼓舞，决定去那里做志愿者。 She after learning about the impact it had on local families． was motivated to volunteer at the community center occupy v．占用(时间、空间等)；占领；使忙碌(联想：occupied adj．忙碌的；占用的　occupation n．占领；职业，工作) 【教材原句】　But on reflection, I can see how much of my time had been occupied with checking my phone．但一番反思后，我也意识到平日花在看手机上的时间太多了。 【要点归纳】 (1)occupy oneself in doing sth．/with sth． 忙着做某事/忙于某事 (2)be occupied (in) doing sth．/with sth． 忙着做某事/忙于某事 【佳句必背】　Secondly, we'd better store information if we are occupied with activities that allow us to put what we've learned into practice．(应用文之建议信) 其次，如果我们忙于能让我们将所学付诸实践的活动，我们就能更好地储存信息。 【联想拓展】　表示“忙于做某事”的其他短语： ①be engaged in doing sth． ②be busy (in) doing sth．/with sth． ③be buried in doing sth． 【练透考点】　单句语法填空 ① (occupy) with all sorts of affairs, the manager had little time to have a good sleep． ② (occupy) herself with routine tasks, she had no time to attend to her children． ③Teaching is a noble (occupy) that shapes the minds of future generations． Occupied Occupying occupation 【写成佳句】　完成句子 ④(应用文之道歉信)我本应参加你的聚会，但是我忙于期末备考。 I would have attended your party, but I ． ⑤很快，双胞胎忙于打扫厨房，而他们的父亲忙着做早餐。 The twins soon the kitchen while their father ． was occupied in preparing for the final exam occupied themselves in cleaning up was occupied with the breakfast distract v．分散(注意力)，使分心(联想：distraction n．使人分心的事物　distracted adj．心烦意乱的，精神无法集中的　distracting adj．令人分心的) 【教材原句】　Without our phones, we had a proper conversation for over two hours, without being distracted by messages from other people．没有手机的我们，好好地聊了两个多小时，没有被其他人的消息干扰。 【要点归纳】 distract sb．from sth．把某人的注意力从某事上转移开 【佳句必背】　Not only is handwriting an art but it can stimulate our brain and prevent us from being distracted．(应用文之建议信) 书法不仅是一门艺术，还可以刺激我们的大脑，防止我们分心。 will distract students from their study 【练透考点】　单句语法填空 ①While studying for the exam, I (distract) by the loud music coming from next door, making it hard to concentrate． ②The bright lights and loud music at the party were so that they became a major for anyone trying to have a serious conversation．(distract) 【写成佳句】　完成句子 ③把手机带进课堂会分散学生学习的注意力。 Bringing mobile phones into class ． was distracted distracting distraction access n．接触的机会；通道，入口 v．进入；使用；存取(尤指电脑数据)(联想：accessible adj．可进入的；可使用的) 【教材原句】　I knew there was a party happening that evening, but without access to social media I couldn't remember where it was! 脱瘾活动开始的当晚有个聚会，但如果不靠社交媒体的话，我怎么也想不起地点在哪儿！ 【要点归纳】 (1)have/get/gain/obtain access to．．． 有/得到/获得(接近、使用……) 的机会 give access to 准许进入 (2)sth．be accessible to sb． 某人可接近/可使用某物 【佳句必背】　(2025·浙江1月卷)Interlibrary Loan (ILL) provides teachers, students and staff with access to books that are checked out or not owned by our own libraries．馆际互借(Interlibrary Loan，简称ILL)为教师、学生和工作人员提供了获取那些已被借出或本馆未收藏的书籍的途径。 【练透考点】　单句语法填空 ①Firstly, it's important to acknowledge that online voting is convenient and (access) to everyone． ②In this digital age, students have access vast amounts of information through the Internet． accessible to 【写成佳句】　一句多译 ③我们学校的每一位学生都可以使用新图书馆。 →The new library every student in our school．(accessible) →Every student in our school the new library．(access n．) →Every student in our school the new library．(access vt．) is accessible to has/gets/obtains/gains access to can access rely v．(为生活或生存而)依赖，依靠；信赖；指望(联想：reliable adj．可信赖的；可靠的　reliability n．可靠性) 【教材原句】　Awareness of just how much we rely on social media can help us step away from it and communicate with each other better．脱瘾活动还让我们意识到自己对社交媒体的依赖程度，从而帮助我们摆脱它的束缚，更好地互相沟通。 【要点归纳】 rely on sb．/sth． 依靠或依赖某人/某事 rely on/upon sb．for．．． 依靠某人获得…… rely on/upon sb．to do sth． 指望/相信/依赖某人做某事 rely on/upon it that．．． 相信/指望……(it作形式宾语，that从句作真正的宾语) 【佳句必背】　You can rely on it that I will always be there to support you, no matter what challenges you face．(应用文之建议信)你可以放心，无论你面临什么挑战，我都会一直在你身边支持你。 【练透考点】　单句语法填空 ①The school library is a (rely) resource for students, offering a vast collection of books． ②The company's development depends largely on its (rely) in providing high­quality products． ③We students often rely on our teacher (help) us out when we face challenges in our study． reliable reliability to help 【写成佳句】　完成句子 ④(应用文之申请信) 你可以相信我的介绍和努力会加深参观者对中国传统文化的了解。 can deepen visitors' understanding of traditional Chinese culture． You can rely on it that my introduction and efforts with 复合结构 【教材原句】　With the detox now finished, they've switched on their devices and they're back online． 如今，脱瘾活动已结束，他们纷纷开启电子设备，重返网络。 【要点归纳】 with＋宾语＋ eq \b\lc\{(\a\vs4\al\co1(形容词/副词/介词短语（表方式,或伴随状态）,现在分词（表主动或正在进行）,过去分词（表被动或已完成）,不定式（表将来）)) 【佳句必背】　The classroom was filled with students with their heads buried in textbooks, preparing for the upcoming exams．(读后续写之场景描写) 教室里坐满了埋头读书的学生，他们正在为即将到来的考试做准备。 【练透考点】　单句语法填空 ①With the exam (approach), the students were more focused on their studies than ever． ②With all his assignments (complete), he went to play football with his friends． approaching completed 【写成佳句】　完成句子 ③汤姆走进了老师的办公室，手里拿着一本书。 Tom entered the teacher's office, ． ④经过一整天的工作后，他太累了，窗户开着就睡了。 He was so tired after a long day's work that he fell asleep ． ⑤有太多的作业要做，她没来参加我的生日聚会。 she did not come to my birthday party． with a book in his hand with the window open With so much homework to do, make＋宾语＋宾语补足语 【教材原句】　The detox made me healthier! 脱瘾活动让我更健康了！ 【要点归纳】 (1)此结构中，宾语补足语可由名词或形容词、不带to的不定式、过去分词或介词短语充当。 (2)当该结构的宾语是不定式短语或从句时，多用it作形式宾语，而把不定式短语或从句后置。 温馨提示：在“make＋宾语＋宾语补足语”结构中，不定式的符号to要去掉，但在被动语态中to要还原。 how a person can work hard to make the world a better place 【佳句必背】　The school's art festival makes the campus lively, with students from various clubs showing their talents．(应用文之活动报道) 学校的艺术节让校园充满生机，各个社团的学生都在展示他们的才艺。 【练透考点】　单句语法填空 ①I can make myself (understand) by the students． ②In the old society, the landlord made the farmers (work) day and night． ③People in the West make it a rule (buy) Christmas presents for their relatives and friends． 【写成佳句】　完成句子 ④同样引人注目的是那些世界知名人士的成功故事，这些故事让我明白了一个人如何通过努力工作让这个世界变得更美好。 Equally attractive are the success stories of world­famous people, which help me understand ． understood work to buy E D C access ①(2023·新高考Ⅱ卷) As cities balloon with growth, access to nature for people living in urban areas is becoming harder to find． ②(2023·天津3月卷)You can also make appointments to meet with a career coach, access career resources, and explore careers that interest you． ③The side door of the library serves as an alternative access when the main entrance is crowded． ④When the school team won the championship, an access of joy spread among all the students, and they cheered loudly． ⑤The security guard won't let you access the building without proper identification． A B A．n．接触的机会　B．n．通道，入径　C．v．进入，接近　D．n．(情感的)爆发，发作　E．v．获取(计算机)信息 Ⅰ.单词拼写 Ⅱ.单句语法填空 Ⅲ.完成句子 Ⅳ.课文语法填空 Ⅰ.阅读理解 Ⅱ.完形填空 towel distracts Ⅰ．单词拼写(每小题1分，共8分) 1．When you feel on the point of exploding, try to (转变) the focus away from anger by thinking of something pleasant． 2．I have not met him yet but I have read his (概况) on the Internet． 3．You're supposed to keep your (毛巾) clean every day． 4．Tom admits that listening to music sometimes (使分心) him from his homework． switch profile moderator 5．The school organized a (募捐) event to support students in need． 6．In modern society, technology is (不断地) evolving, bringing new changes to our daily lives． 7．He decided to start a (脱瘾) program to break free from his alcohol addiction and regain his health． 8．The TV show (主持人) engaged the audience with humorous remarks and interesting questions． fundraising constantly detox security Ⅱ．单句语法填空(每小题1分，共8分) 1．These methods can help improve students' (motivate) and interest． 2．Medicine should not be kept where it is (access) to children for the sake of safety． 3．We always turn to our (rely)old car when planning a long­distance trip, as it has never let us down． 4．The school has increased (secure) measures to ensure the safety of all students and staff． motivation accessible reliable to 5．Mobile phones can be a major (distract) for students during class, making it hard for them to focus on the teacher． 6．Many people choose their (occupy) based on their passions and interests, which can lead to greater job satisfaction． 7．In daily life, many people rely public transportation to commute to work or school． 8．In high school, I switched from playing soccer basketball, and it turned out to be a great decision． distraction occupation on Ⅲ．完成句子(每小题2分，共10分) 1．在父亲的帮助下，双胞胎很快就把早餐准备好了。 the twins soon got the breakfast ready．(with复合结构) 2．图书馆管理员们竭尽全力使图书馆干净整洁。 The librarians try their best ．(make复合结构) With their father helping them, to make the library clean and tidy 3．庆祝元宵节最初是在汉朝，已有两千多年的历史。 The Lantern Festival, has a history of more than 2, 000 years．(过去分词短语作后置定语) 4．玛丽对聚会的描述太生动了，我甚至觉得自己在现场。 Mary's description of the party was so vivid that I ．(虚拟语气) 5．忙于做研究，他无法陪儿子玩耍。 he couldn't have access to playing with his son．(用occupy的过去分词或现在分词作状语) first celebrated in the Han Dynasty, felt like I had been there Occupied in doing the research/Occupying himself in doing the research, understand and Ⅳ．课文语法填空(每小题1．5分，共15分) The Social Media Detox, Brenton High's fundraising campaign for new sports equipment, drew over 100 students' attention．The participants were required 1 (stop) using social media for seven days．With the detox now 2 (finish), they're back online．Let's see what they have experienced． Anna, 3 found the detox too difficult to tolerate, decided to spend less time online and more time on her hobbies after the campaign．The detox made Devon 4 (understand) the value of real contact．He found doing the detox helped people talk and explain what they were doing and thinking．Cindy and George managed the whole week．They made full use of the time by spending time with friends 5 doing sports respectively (各自地)．Max threw to stop finished who importance better in 6 towel on the first day to check a party's address．He couldn't resist 7 (look) at his social media accounts to catch up on news and nearly missed the party! In the end, the detox not only 8 (raise) a total of ＄1，632．82, but also encouraged students to focus on the 9 (important) of stepping away from social media．They also realised that it's 10 (good) to communicate in real life than through social media． the looking raised Ⅰ．阅读理解(每小题2．5分，共20分) A TikTok, the widely popular social media platform, has taken the world by storm with its short­form videos and addictive content．But did you know that there is also a Chinese version of TikTok? The Chinese version of TikTok is called Douyin, and it has quickly become one of the most widely used apps in China．Launched in 2016 by Beijing­based tech company ByteDance, Douyin has attracted an enormous user base and reshaped the social media landscape in China． So, how did Douyin gain such vast popularity in China? One of the factors contributing to Douyin's success is the large population of smartphone users in China．With over 1．4 billion people, China has a massive user base for social media platforms．Additionally, the rise in Internet penetration and the availability of affordable smartphones have made it easier for people to access and use Douyin． Douyin takes advantage of China's culture of sharing and enjoying bite­sized content．In China, there has always been a strong demand for short­form entertainment, including popular formats like variety shows, quick comedy skits, and music videos．Douyin provides a platform for users to easily create and share short videos, allowing them to express their creativity and talent． Douyin leverages the power of social network effects．Users can follow each other, like and comment on videos, and engage with a large community of like­minded individuals．This sense of belonging and community encourages them to spend more time on the platform． Moreover, Douyin continuously improves its features and algorithms to enhance user experience and keep users engaged．The app uses advanced AI technology to analyze user preferences and provide personalized recommendations, ensuring that users see content that is relevant and interesting to them． Overall, the rise of the Chinese version of TikTok, Douyin, can be attributed to a combination of factors, including the large smartphone user base, the popularity of short­form entertainment in China, social network effects, and continuous improvements in features and algorithms． 1．How is Douyin different from TikTok? A．Its algorithms． B．Its target groups． C．Its user experience． D．Its main functions． √ 解析：选B。推理判断题。根据第一段和第二段的描述“但你知道TikTok也有中国版吗？TikTok的中国版名为抖音，它已迅速成为中国使用最广泛的应用程序之一。”可推断出，抖音和TikTok使用区域不同，说明它们的受众目标不同。故选B。 [语篇解读]本文是一篇说明文，主要讲述了中国版的TikTok——抖音，在中国广泛流行的原因。 2．Which of the following is one of the factors of Douyin's success in China? A．The popularity of long­form videos． B．The low technology requirements to Douyin． C．The large population of smartphone users． D．The availability of different brands of mobile phones． √ 解析：选C。细节理解题。根据第四段第一句话“抖音成功的因素之一是中国庞大的智能手机用户群。”可知，中国庞大的智能手机用户群是抖音在中国成功的因素之一。故选C。 3．What does the underlined word “leverages” mean in Paragraph 6? A．Brings about． B．Believes in． C．Makes up for． D．Makes full use of． √ 解析：选D。词义猜测题。“leverages”一词在段落中表示抖音利用了社交网络效应。结合上下文，抖音通过让用户相互关注、点赞、评论和互动，增强了用户之间的联系和归属感。因此，“leverages”在这里的意思是“充分利用”或“利用”。故选D。 4．How is the passage organized? A．Opinion—Description—Discussion B．Topic—Argument—Emphasis C．Introduction—Explanations—Summary D．Main idea—Supporting examples—Conclusion 解析：选C。推理判断题。文章首先介绍了抖音在中国的流行情况(Introduction)，然后详细解释了抖音成功的原因(Explanations)，最后总结了抖音成功的原因(Summary)。这种结构符合“引言—解释—总结”的模式。故选C。 √ B (2025·广东肇庆高二上期末)One morning, I stood in my kitchen, glancing at my phone, where a news story caught my eye: A teenage girl had been rescued by using a hand signal she learned on a social media platform．My 16­year­old son, Michael, glanced over the news and said with a wink, “As you can see, Mom, it isn't just about silly videos．” I couldn't deny that parents usually have a poor opinion of social media．It is addictive, and there is a lot of junk on it．But as that recent news story shows, there is more on it． A few weeks later, Halloween was just around the corner．Michael showed me some videos where people were balancing carved­out pumpkins on their heads and taking funny photos．“Let's try it, Mom，” he suggested． “Absolutely not，” I replied quickly．“Pumpkins on our heads? Are you crazy？” He let it go, but I couldn't shake off the idea．Why had I been so quick to deny something he was excited about? So, a few days later I apologized to him for my initial reaction and we decided to give it a shot．We chose our favorite outfits and took photos in a local park．The pumpkins were heavy, balancing them on our heads was uncomfortable and passers­by gave us strange looks, but we didn't care．We laughed, and the photos we took won likes on social media．More than that, we created memories that would last a lifetime．Getting Michael to spend time with me had always been a challenge, but social media made it and brought us together． In the world of parenting where closed doors and long faces are often the case, an in­person conversation can feel like a trip to the dentist．Receiving the positive response from my teenage son via technology is a welcome sign．I have to admit I am thankful for technology that allows me to connect and create memories with my son in ways I never thought possible． [语篇解读]本文为夹叙夹议文。作者通过与青春期儿子相处方式的转变告诉大家，社交媒体也有积极的一面，家长们可以积极利用科技手段，转变亲子沟通方式。 5．Why does the writer mention her experience in the first paragraph? A．To report a recent news story． B．To bring in the topic of the text． C．To introduce a social media platform． D．To show her relationship with her son． √ 解析：选B。推理判断题。作者在第一段提到自己看到的新闻故事，是为了引出文章的主题——社交媒体对家庭关系的积极影响。新闻故事只是一个引子，目的是引出文章主题。故选B。 6．What was the author's first reaction to her son's proposal? A．Unbelievable． B．Careful． C．Indifferent． D．Approving． √ 解析：选A。推理判断题。根据文中描述，当儿子提出在头上放南瓜拍照的建议时，作者的反应是“Absolutely not”(绝对不行)，并认为这是疯狂的想法。这表明她对儿子的提议感到难以置信。故选A。 7．What is the most important for the author concerning the photo­shooting? A．Overcoming the challenges． B．Showing off the best outfits． C．Getting approved on social media． D．Creating valuable memories． √ 解析：选D。细节理解题。作者在文中提到，尽管头上放南瓜很不舒服，路人投来奇怪的目光，但他们不在乎，最终通过拍照创造了“一生难忘的回忆”。这表明，对她来说，最重要的不是克服挑战、展示最好的服装，也不是在社交媒体上获得点赞，而是创造珍贵的回忆。故选D。 8．What role does technology play in parenting a teenage child? A．It offers academic opportunities． B．It makes it easy to see the dentist． C．It helps with the communication． D．It receives a poor response from parents． √ 解析：选C。细节理解题。文章最后一段提到，通过科技与儿子的互动，作者能够以一种从未想过的方式与儿子建立联系并创造回忆。这表明科技在亲子关系中起到了促进沟通的作用。故选C。 Ⅱ．完形填空(每小题1分，共15分) (2025·湖北部分高中高二上期末)My daughter loved dance, until she didn't．After a(n) 1 first year, I noticed her interest disappearing week by week．Then, one day, she slowly 2 to me before class and asked if she could just drop it． My first reaction was to 3 her to “finish what you start”．After all, sticking with something difficult can teach determination, discipline and 4 ．But watching my first­grader drag (勉强) herself into each ballet position, I started to 5 how much that “blanket advice” meant．Is it really in my kid's best interest, or even practical, to make her stick to every promise through until she reaches a bitter 6 ？ What if there are different but 7 valuable qualities, which can be gained by giving up the things that are not right for her? With the winter show coming near, I realized she needed to either drop her class or devote herself to it．After a few days' 8 ， she decided dance wasn't for her—a(n) 9 I supported．Quitting is never a black­and­white problem．Sometimes, it means 10 a barrier in your way to love something else．In my daughter's case, ending dance made space for her new 11 ， such as horseback riding and Girl Scouts．She's into them for now, but it is okay if that still changes． As adults, we are used to 12 the power of saying yes, but what about saying no? The ability to recognize when something isn't a(n) 13 investment (投资) of our time or energy is also important．As my daughter gets older, I want her to feel confident to 14 something that's no longer meeting her needs．She shouldn't be held back by the thought that she must 15 something at any cost simply because she has started． 1．A．annoying B．independent C．enthusiastic D．confusing √ 解析：选C。第一年她很热情(enthusiastic)，之后我注意到她的兴趣一点点地减退。故选C。 [语篇解读]本文是一篇夹叙夹议文。作者以女儿学习舞蹈的经历说明：适时放弃，才能更专注地追求适合自己的方向。 2． A．ran B．jumped C．climbed D．walked √ 解析：选D。然后，有一天，她在上课前慢慢地走到(walked)我面前，问我是否可以不跳舞。故选D。 3． A．advise B．invite C．allow D．order √ 解析：选A。我的第一反应是建议(advise)她：“完成你开始做的事”。故选A。 4． A．worry B．confidence C．fright D．kindness √ 解析：选B。毕竟，坚持做一些困难的事情可以培养毅力、纪律和信心(confidence)。故选B。 5． A．answer B．question C．agree D．accept √ 解析：选B。但看着我的这个一年级学生勉强做出每一个芭蕾舞姿势，我开始质疑(question)这个“笼统的建议”到底有多少意义。故选B。 6． A．end B．space C．side D．direction √ 解析：选A。让她坚持每一个承诺，直到她走到痛苦的尽头(end)，这真的对我的孩子最有利吗？故选A。 7． A．partly B．hardly C．equally D．obviously √ 解析：选C。如果有不同但同样(equally)有价值的品质，这些品质可以通过放弃不适合她的事情来获得，那会怎样呢？故选C。 8．A．description B．consideration C．observation D．imagination √ 解析：选B。经过几天的考虑(consideration)，她认为跳舞不适合她——我支持这个选择。故选B。 9． A．challenge B．chance C．choice D．failure √ 解析：选C。女儿决定不再跳舞，这是她做出的选择(choice)。故选C。 10． A．setting B．forgetting C．building D．clearing √ 解析：选D。有时候，这意味着扫除(clearing)你培养其他爱好路上的障碍。故选D。 11． A．ideas B．camps C．courses D．hobbies √ 解析：选D。在我女儿这件事中，结束舞蹈为她新的爱好(hobbies)腾出空间了，比如骑马和参加女童子军。故选D。 12． A．warning B．doubting C．stressing D．ignoring √ 解析：选C。作为成年人，我们习惯于强调(stressing)说“是”的力量，但如果说“不”呢？故选C。 13． A．suitable B．unfair C．extra D．informal √ 解析：选A。意识到什么时候不适合(suitable)投入我们的时间和精力也很重要。故选A。 14． A．hold B．quit C．value D．accept √ 解析：选B。随着我女儿的成长，我希望她能自信地放弃一些不再满足她需求的东西。故选B。 15． A．spare B．change C．admit D．finish √ 解析：选D。她不应该因为已经开始就认为必须不惜任何代价完成(finish)某件事而裹足不前。故选D。 $