外刊阅读 任务单-2026届高三英语二轮复习专项

该高中英语高考复习学案以“青少年社交媒体使用”语篇为载体，系统整合语法填空核心考点，涵盖定语从句引导词、非谓语动词、词形转换等高频考点，将重点短语与语篇理解结合，通过任务单设计引导学生自主梳理考点联系，构建“词汇-语法-语篇”一体化知识网络。 亮点在于真题情境下的自测诊断与分层指导，如设置语法填空真题演练，答案解析同步提供考点梳理与解题思路，培养学生语言能力和思维品质。学生可通过错题分析自主诊断薄弱环节，教师可依据学情实施个性化指导，有效提升备考实效。

The Screen Generation: Social Media as a Public Health Crisis for Teens 选自 The Guardian 2026 年 1 月 22 日文章 原文：Britain’s leading pediatricians have declared a public health emergency over the mental harm caused by excessive social media use among teenagers. A 2026 joint survey by the Royal College of Paediatrics and Child Health (RCPCH) and the UK Council for Child Internet Safety found that 78% of 12-16-year-olds spend over 4 hours daily on social platforms, with 32% reporting symptoms of anxiety and depression directly linked to online content—from cyberbullying to unrealistic beauty standards and sleep disruption. This isn’t a passing trend but a systemic failure to protect young minds from digital harm. 翻译：英国顶尖儿科医生针对青少年过度使用社交媒体引发的心理危害，宣布进入公共卫生紧急状态。英国皇家儿科与儿童健康学院和英国儿童网络安全委员会 2026 年联合开展的一项调查显示，78% 的 12-16 岁青少年每日在社交平台上花费超 4 小时，其中 32% 的青少年出现了与网络内容直接相关的焦虑、抑郁症状，这些不良内容包括网络霸凌、不切实际的审美标准以及导致的睡眠紊乱等问题。这绝非一时的潮流趋势，而是我们在保护青少年心灵免受数字伤害方面的系统性失职。 原文The debate over restricting social media for under-16s has split policymakers and parents alike. While some doctors demand a blanket ban to shield teens from addictive algorithms and harmful content, critics argue that such a measure would be impractical and counterproductive, cutting off young people from educational resources and peer support networks. What’s more, many teens use social media as a lifeline to express identity, especially those from marginalized groups—LGBTQ+ youth, for example, often find community and acceptance online that they can’t access offline. 翻译：关于限制 16 岁以下青少年使用社交媒体的争议，使政策制定者与家长群体产生了严重分歧。部分医生呼吁全面禁止青少年使用社交媒体，以保护他们免受易成瘾算法和不良内容的侵害，但批评者认为，这种举措既不切实际，还可能适得其反，会切断青少年获取教育资源和同伴互助网络的渠道。此外，许多青少年将社交媒体视为表达自我身份的重要途径，尤其是那些边缘群体的青少年 —— 例如性少数群体青少年，他们常常能在网络上找到现实生活中难以获得的群体归属感与认同感。 原文The path forward requires a balanced, multi - stakeholder approach rather than extreme bans or unregulated freedom. Tech companies must enforce stricter age verification, redesign algorithms to prioritize well - being over engagement, and fund research into digital harm. Schools should integrate media literacy into curricula, teaching teens to critique online content and manage screen time. Parents, too, need to model healthy tech habits and maintain open dialogues about online risks. Only through collective action can we turn social media from a threat to a tool that empowers—not endangers—the next generation. 翻译：解决问题的出路在于采取一种平衡的、多方协作的策略，而非极端的禁令或无约束的自由放任。科技公司必须执行更严格的年龄验证机制，重新设计算法，将青少年的身心健康置于用户活跃度之上，并为数字危害相关研究提供资金支持。学校应将媒介素养教育纳入课程体系，教会青少年审视网络内容、合理管理屏幕使用时间。家长也需要以身作则，养成健康的科技使用习惯，并与孩子就网络风险保持坦诚沟通。只有通过各方共同努力，我们才能让社交媒体从一种威胁，转变为赋能下一代而非危害下一代的工具。 【文章背景】 本文发表于 2026 年 1 月 22 日《卫报》，聚焦青少年过度使用社交媒体引发的公共健康危机这一社会现象。随着社交媒体在青少年群体中渗透加剧，英国顶尖儿科机构发布调查数据显示，超七成青少年每日刷社交平台超 4 小时，近三分之一出现与网络内容相关的心理问题，引发社会对青少年数字安全的广泛担忧。文章围绕 “是否限制 16 岁以下青少年使用社交媒体” 的争议展开论述，批判算法成瘾、不良内容等对青少年的危害，同时指出一刀切禁令的弊端，呼吁科技公司、学校、家长等多方协作，为青少年构建健康的数字环境，引发对数字时代青少年保护与媒介素养教育的深度思考。 【重点短语】 leading pediatricians 顶尖儿科医生 public health emergency 公共卫生紧急状态 excessive social media use 过度使用社交媒体 mental harm 心理伤害 sleep disruption睡眠紊乱 Royal College of Paediatrics and Child Health (RCPCH) 英国皇家儿科与儿童健康学院 UK Council for Child Internet Safety 英国儿童网络安全委员会 social platforms 社交平台 symptoms of anxiety and depressio焦虑与抑郁症状 cyberbullying 网络霸凌 unrealistic beauty standards 不切实际的审美标准 sleep disruption 睡眠紊乱 passing trend 一时的潮流趋势 systemic failure 系统性失职 restrict social media使用社交媒体限制 blanket ban 全面禁令 addictive algorithms 成瘾性算法 counterproductive measure 适得其反的举措 educational resources 教育资源 peer support networks 同伴互助网络 marginalized groups 边缘群体 find community and acceptane获得群体归属感与认同感 multi - stakeholder approach 多方协作策略 age verification 年龄验证 prioritize well - being 优先考虑身心健康 fund research 为研究提供资金 media literacy 媒介素养 integrate into curricula 纳入课程体系 critique online content 审视网络内容 manage screen time 管理屏幕使用时间 healthy tech habits 健康的科技使用习惯 【高考语法填空】 Britain’s leading pediatricians have declared a public health emergency over the mental harm caused by excessive social media use among teenagers. A 2026 joint survey shows that 78% of 12-16-year-olds spend over 4 hours daily on social platforms, with 32% reporting symptoms of anxiety and depression directly linked to online content. This is a systemic failure to protect young minds from digital harm, 1______ has drawn wide attention from the whole society. The debate over restricting social media for under-16s has split policymakers and parents alike. Some doctors demand a 2______ (completely) ban to shield teens from addictive algorithms and harmful content. 3______, critics argue such a measure would be impractical, cutting off young people from educational resources they need for 4______ (develop). What’s more, many marginalized teens use social media as a lifeline to express 5______ (they) identities, as they can find acceptance online that is hard to get in real life. The path forward requires a balanced approach rather than extreme measures. Tech companies must enforce stricter age verification and redesign algorithms 6______ (prioritize) teens’ well-being over user engagement. Schools should integrate media literacy into curricula, teaching students **7______ to critique online content wisely. Parents also need to model healthy tech habits, 8______ can help their children manage screen time better. 9______ is only through collective action of all sides that we can turn social media from a threat to a tool. It is hoped that social media will eventually become something 10______ (benefit) to the healthy growth of teenagers, rather than something that endangers them. 答案 + 考点解析（高考适配，附解题思路） which — 无提示词 | 定语从句引导词；先行词为前面整句话，非限制性定语从句用 which 引导（高考高频） complete — 提示词（副词 completely） | 形容词作定语，修饰名词 ban，副词变形容词（词形转换基础考点） However — 无提示词 | 转折连接词；前文支持禁令，后文反对，表转折且有逗号隔开，用 However（逻辑连接词高频） development — 提示词（动词 develop） | 名词作介词 for 的宾语，动词变抽象名词（词形转换核心考点） their — 提示词（代词 they） | 形容词性物主代词作定语，修饰名词 identities（代词变形基础考点） to prioritize — 提示词（动词 prioritize） | 不定式作目的状语，表 “重新设计算法的目的是优先考虑青少年健康”（非谓语动词高频） how — 无提示词 | 连接副词；teach sb. how to do sth. 教某人如何做某事（疑问词 + 不定式固定搭配） which — 无提示词 | 定语从句引导词；先行词为前面整句话，非限制性定语从句用 which 引导（重复考点，高考常考） It — 无提示词 | 形式主语；It is...that... 强调句型，强调状语 only through collective action（特殊句式核心考点） beneficial — 提示词（动词 benefit） | 形容词作后置定语，修饰 something，be beneficial to 对…… 有益（词形转换 + 固定搭配） 学科网（北京）股份有限公司 $