Unit 2 Section Ⅰ “Understanding ideas”的课文习读环节-【新课程学案】2025-2026学年高中英语选择性必修第二册教师用书word（外研版）

本高中英语讲义围绕“自我管理”主题展开，核心知识点涵盖主题意识（时间、社交媒体等自我管理问题）、语法（过去完成时被动语态）及语言技能（听读看输入、写说输出）。学习支架包括泛读（理清文脉、把握主旨）、精读（细节理解、阅读表达）、语言技能提升（词句赏析、提能训练），构建从输入到输出的完整学习链条。 该资料特色在于主题贴近学生生活，任务设计层层递进，融合语言能力与思维品质培养。通过论坛语篇分析提升语篇理解能力（语言能力），阅读表达题引导反思自我管理（思维品质），提能训练巩固语言知识（学习能力）。课中辅助教师高效授课，课后帮助学生查漏补缺，强化语言运用能力。

把握单元素养目标 主题意识 本单元的主题是不断完善自我认知、提升自我管理能力。通过本单元的学习，思考高中生所面对的时间、社交媒体、礼仪、金钱、情绪管理等方面的问题，并找到一些行之有效的解决方法；反思自己的日常行为，加强在成长过程中的自我管理、自我提升意识，树立积极乐观、不断追求更好的自我的人生态度。 语法项目 掌握过去完成时的被动语态的用法，并能熟练运用。 语言输入 听 能够听懂采访的核心思想和细节信息并进行提炼和相关讨论。 读 能够读懂与自我管理、自我提升相关的文章，学会做人做事，成就更好的自我。 看 通过观看视频，学习关于时间管理的六点建议，日常生活中做好自我时间管理。 语言输出 写 能够通过阅读故事，思考情绪管理，并就此写一篇读后感。 说 能够就与自我管理相关的话题进行讨论，能恰当使用所学词汇、句型清晰地表达并举例论证自己的观点。 Section Ⅰ　“Understanding ideas”的课文习读环节 泛读课文，完成以下学习任务 (一)理清文脉结构 (二)把握主旨大意 1．What does the passage mainly talk about? A．Fundraising campaign. B．New school sports equipment. C．The activity of Social Media Detox. D．Communication with each other. 答案：C 2．Find out the main idea of each part. Paras.1～2　 A．The harvest of this activity. Para.3 B．Some of George's activities and feelings. Para.4 C．Max's failed experience in getting rid of Internet addiction. Para.5 D．The content of the activity and the students' reaction after the activity. Para.6 E．Some of Cindy's activities. Para.7 F．Anna's feelings during the process of giving up her Internet addiction. Para.8 G．How Devon communicated with his friend and his feelings after getting rid of Internet addiction. 答案：Paras.1～2　D　Paras.3～8　FGEBCA 精读课文，完成以下学习任务 (一)阅读理解 1．What's the purpose of the Social Media Detox according to the passage? A．To buy new sports equipment. B．To persuade students to treasure social media. C．To reduce the dependency on social media. D．To help students develop more hobbies. 2．How did George succeed in the Social Media Detox campaign? A．His father confiscated (没收) his phone. B．He paid a visit to his friends every day. C．He did a lot of physical exercise occasionally. D．His brother encouraged him not to give in. 3．What does George think of the detox? A．It is a piece of cake.　 B．It is a waste of time. C．It is too hard to do. 　 D．It is a little tiring. 4．Who failed to stay away from social media at the very beginning? A．Anna.　　 B．Max.　 C．George.　　 D．Devon. 5．What is the moderator's attitude towards the Social Media Detox campaign? A．Favorable. 　 B．Negative. C．Doubtful. 　 D．Mixed. 6．What advice may the moderator give to the teens? A．To do exercise by using sports equipment. B．To avoid using social media too much. C．To improve their skills of communication. D．To realise that money isn't everything. 答案：1～6　CDABAB (二)阅读表达 1．What is your understanding of “something” in “After reading the posts on this forum, it seems that something other than money has also been raised through the detox”？ Internet_detox_should_be_a_conscious_act,_and_should_be_achieved_by_external_pressure. 2．Do you think the detox is worthwhile? Why? Yes,_I_think_it_is_worthwhile.Because_it_can_make_teens_have_a_healthier_lifestyle. 3．What would you do if you had to stop using social media for a week? Perhaps_I_would_turn_to_reading_some_paper_books_to_kill_my_time_and_take_exercises_outside_with_my_friends_and_family. |阅|读|技|能|提|升| 分析活动感悟，提炼语篇主题 本篇课文的语篇类型是论坛专题讨论，介绍了一场“社交媒体脱瘾”活动。在论坛中，版主发起帖子，有五位参加脱瘾活动的学生跟帖，谈论了他们的亲身经历和感受。阅读时应重点关注各帖子中涉及的活动感悟部分，由此总结出活动的意义，提炼语篇的主题。 (一)赏用词之妙 1．They were excited. They were nervous. 赏析：句中的excited, nervous形象地描述了学生对社交媒体脱瘾的期待及忐忑不安的心理。 2．①I lasted two days. ②I managed the whole week! 赏析：此处在描述参加社交媒体脱瘾活动的时长时分别使用了last及manage两个动词。last在此有“(在困境等中)坚持下去”之意，“lasted two days”强调参与者只勉力坚持了两天；manage则有“完成(困难的事)”之意，“managed the whole week”准确传达了参与者成功完成活动目标的自豪感。 3．Awareness of just how much we rely on social media can help us step away from it and communicate with each other better. 赏析：此处step away from意为“远离，离开”，画面感极强地传达了远离社交媒体的必要性。 [提能训练|完成句子] ①This is the first time that I have had a travel alone, so_I_feel_nervous_and_excited. 这是我第一次独自旅行，因此我感到既紧张又兴奋。 ②He was injured early on and_didn't_last_the_match. 他开赛后不久就受了伤，没法坚持到底。 ③In spite of his disappointment, he managed_a_weak_smile. 尽管他很失望，他还是勉强露出一丝微笑。 ④Doctors advise people to stay_away_from sugary drinks to prevent diabetes and obesity. 医生建议人们远离含糖饮料，以预防糖尿病和肥胖。 (二)赏句式之高 1．I felt like I had lost an arm! Not eating for two days would have been easier! 赏析：此处这两句话都使用了虚拟语气，表示对过去事情的虚拟，说明了社交媒体脱瘾活动对Anna来说是多么的困难。 2．To be honest, I didn't find the detox too difficult, but I did give my phone to my dad to avoid giving in! 赏析：此处用了did来强调谓语动词give，说明George脱瘾的决心。 [提能训练|完成句子] ①I felt like I had_lost_everything,_but actually, this was a necessary step. 我感觉自己好像失去了一切，但实际上，这是必要的一步。 ②Some experts say with more practice, small talk does_get_easier. 一些专家说多练习，闲聊确实变得更加容易。 (三)赏修辞之功 This meant no messaging friends, no posting photos, no blogging — nothing. 赏析：本句中使用了排比的修辞手法，“no messaging friends, no posting photos, no blogging”三个“no ＋v ­ing”的结构简短有力，增加了表达的韵律感。 [提能训练|完成句子] Friendship is_the_sunshine_in_the_morning, the torch in the darkness, the_spring_in_ the_desert, and the rain and dew in the drought. 友谊是清晨的阳光，是黑暗中的火把，是沙漠里的清泉，是干旱时的雨露。 (四)赏衔接之顺 In the end, I turned on my phone to check, but couldn't resist having a quick look at my social media accounts. What's worse, I then spent so much time catching up on news, I almost missed the party! 赏析：此处先用顺序衔接词In the end引出Max参加脱瘾活动的最终结果，然后用递进衔接词What's worse表明活动并没有取得预期的效果，表达流畅自然、逻辑连贯。 [提能训练|完成句子] ①We made five different plans for our holiday，but_in_the_end we had a summer camp again. 我们制订了五种不同的度假方案，但最后我们选定了再来一次夏令营活动。 ②The car broke down when I was driving home from work, _and_what's_worse,_it was pouring with rain. 下班的路上，我的汽车坏了，更糟糕的是，天下着大雨。 数字化时代为人们提供了更多的社交渠道和方式，让人们可以轻松地与世界各地的朋友、家人和同事保持联系，分享自己的生活和见闻。然而，我们在享受数字化时代带来的各种便利的同时，也要尊重和珍惜现实生活中的交流和互动，正确、适度使用手机和互联网，把时间用在更有意义的事情上，多去感受现实世界中丰富多彩的生活。 I was a smartphone addict. My eyes were glued to the little screen whenever I walked down the street, had dinner with friends or lay in bed at night. morning was reach for my smartphone. I always asked for Wi-Fi connections when I went to a new restaurant or coffee shop.A dead battery in my smartphone would make me feel stressed. uncomfortable feeling that this little machine had taken up too much of my time, and that I could have done something more meaningful than just looking at a tiny screen all day. Sliding into the habit was easy, but it was difficult to quit the habit. Then the day came when I finally realized I had to make a change. Head down, eyes on my smartphone, I stepped into the road and a car shot past, nearly knocking me off my feet！At that very moment, I made up my mind to spend a whole week without my smartphone. The first day was the hardest. I was used to checking the news and my friends' social media updates every few minutes, but now I did not know what to do with myself. I kept reaching for my pocket, for my smartphone that was not there. I felt lost and anxious, as if I had missed something of value. Very soon, time slowed down. The empty hours stretched out in front of me, and I felt disconnected from everyone and everything. It was scary at first. Then somehow I began to feel free. The things that I had time for！I finally picked up the classic novel I had always wanted to read and was soon lost in the beautiful language. I kept a journal of my feelings, thoughts and daily activities to see how much progress I was making. I went out for a run and felt more alive than I had in days. The details of the scene were revealed in front of me: the soft sunlight, a bird singing from a high tree branch, the rich and earthy smell of the soil after the rain. Best of all, I began to appreciate the beauty in life with my own eyes, instead of through my smartphone camera. [阅读理解] 1．Why did the author decide to give up using the smartphone for a week? A．Because the battery of the smartphone was always dead. B．Because a car almost hit him when he was using the smartphone. C．Because he wanted to read some classic novels. D．Because he was tired of checking social media updates. 2．What can we infer from the author's experience of giving up the smartphone? A．He couldn't last the first day. B．He found life more interesting without it. C．He would never use it again after a week. D．He disliked the feeling of being disconnected. 3．What is the main idea of the passage? A．How the author realized the harm of smartphones. B．Why the author should give up using a smartphone completely. C．The author's experience of giving up using a smartphone for a week. D．The difficulties and benefits of getting rid of the smartphone addiction. 答案：1～3　BBC [素养积累] 1．由文积词汇 be glued to sth.　　　　 全神贯注看着某物 reach for ... 伸手拿…… take up 占用(时间、空间) update n. 动态，更新 stretch v. 延续 disconnected adj. 分离的，断开的 reveal vt. 展示，显出 2．据文悟句式 句①　I did是省略了关系代词that的定语从句，修饰先行词The first thing；when引导时间状语从句；reach for my phone是省略了to的不定式短语。 句②　and连接两个由that引导的同位语从句，解释说明the uncomfortable feeling。 学科网（北京）股份有限公司 $