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配套课件PPT（外研版）

UNIT 2　Improving yourself 1 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。 续表 “Understanding ideas”的 课文习读环节 Section Ⅰ 课文阅读理解 课文写法借鉴 美文阅读润心 课时跟踪检测 Contents 目录 01 02 03 04 5 01 课文阅读理解 泛读课文，完成以下学习任务 (一)理清文脉结构 fundraising difficult hobbies strange real missing healthier first catching up on step away from (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. √ 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. √ (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? 3．What would you do if you had to stop using social media for a week? Yes, I think it is worthwhile.Because it can make teens have a healthier lifestyle. 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。 02 课文写法借鉴 (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, ___________ __________________. 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 ___________________. 他开赛后不久就受了伤，没法坚持到底。 so I feel nervous and excited didn't last the match ③In spite of his disappointment, he ______________________. 尽管他很失望，他还是勉强露出一丝微笑。 ④Doctors advise people to ______________ 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。 managed a weak smile stay away from (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____________________, 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 _____________. 一些专家说多练习，闲聊确实变得更加容易。 had lost everything does get easier (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 torch in the darkness, ______________________ , 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。 the sunshine in the morning the spring in the desert (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，______________ 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,_____ ____________, 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。 but in the end and what's worse 03 美文阅读润心 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. The first thing I did when I woke up in the 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. Sometimes I had the 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. ① ② 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. √ [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。 04 课时跟踪检测 Ⅰ.阅读理解 A Remember the challenge “free of scrolling screens for a year” where people who are to be free from smartphones for a whole year will win $100,000? Well, Elana Mugdan, a New York woman, has been into it for eight months, and just four months away from claiming the grand prize. Thousands of people applied to be chosen as the perfect candidate to spend a year without touching their smartphones, but in the end, the only person who got to try and survived for an entire year without a handheld smartphone was Elana Mugdan, a fiction writer from Queens, New York.Eight months into the challenge, she claims it has been a free and eye-opening experience that shows her just how dependent she becomes on her smartphone.Even though there are times when she misses her handheld smartphone, she plans to go on living without it even after the challenge ends, because she really doesn't want to go back to days when she overused it, wasted time, stayed up all hours of the night on it, and was obsessed with social media. But not having access to her smartphone really made certain situations a lot harder than she could have imagined them before.“Many people did me a favor.However, once, I almost get stranded (被滞留的) in the SeaTac Airport because the phone number I'd written down was wrong, and I had no way of referring to the right one, no way of calling a cab, and no one in the state who could help me，” the young writer said. Another time, her car's “check engine” light turned on while she was driving in an unfamiliar area at night.She couldn't use her phone's app, or even check what the light meant online or find a nearby car repair shop.But she learned to overcome these situations.And now she claims the last eight months of phone-free life have been one of the best adventures of her life and that she'll keep it for another four months. 语篇解读：本文是一篇记叙文。文章讲述了Elana Mugdan在参加Vitaminwater发起的一年不用手机的挑战过程中的感受及遇到的困难。 1．What's the challenge “free of scrolling screens for a year”？ A．People free from smartphones can live a richer life. B．People living a phone-free life can be awarded money every year. C．People living without computers for a year will win a grand prize. D．People spending a year free from smartphones will get an award. √ 解析：细节理解题。根据第一段第一句中的“where people who are to be free from smartphones for a whole year will win $100,000”可知，这个挑战要求参加者一年内不使用智能手机，参加者完成挑战后可以获得奖金。 2．Which phrase can replace the underlined part “obsessed with” in paragraph 2? A．Satisfied with.　　　　 B．Accustomed to. C．Addicted to. 　 D．Popular with. √ 解析：词义猜测题。根据画线词所在句中的“she really doesn't want ...all hours of the night on it”可知，Elana Mugdan曾经过度使用手机，不仅浪费时间，还容易熬夜。画线部分与上文内容相衔接，表示她当时对社交媒体非常痴迷，即上瘾。 3．What does Elana Mugdan mainly want to express in paragraph 3? A．It's fantastic to have someone to help her all the way. B．It's unimaginable to forget her phone number. C．It's unnecessary to refer to information with a smartphone. D．It's difficult to get out of trouble without a smartphone. 解析：推理判断题。根据第三段第一句以及本段所列举的事例可知，Elana Mugdan在第三段想表达的是没有智能手机很难摆脱困境。 √ 4．What can we learn about Elana Mugdan? A．She couldn't live without a smartphone. B．She finds no one can help her in the adventure. C．She has not won the $100,000 prize yet. D．She used to use her smartphone to write fiction. √ 解析：推理判断题。根据第一段第二句及最后一段最后一句中的“she'll keep it for another four months”可知，Elana Mugdan还要继续进行四个月的挑战，故她还没有获得奖金。 B For most of my life，I didn't like being seen.I went bright red when it was my turn to speak in a group.I hated the teacher asking me something.I even didn't like my family all looking at me! I often tried to hide away and avoid being seen by others！So, it's not strange that I feared speaking in front of others. Luckily, I've learned to overcome my problem.Now I love helping others who have the same problem that I once had but want to speak up because they have valuable things to share.I particularly love helping entrepreneurs (企业家) to become more confident.When you help a leader, the impact is so much greater. Over the years I've discovered that there are three main problems that people have when it comes to speaking in public.The first is a lack of self-belief.They doubt themselves and question whether what they have to say is valuable.The second is a fear of being seen as arrogant (傲慢的)．The third is a fear of rejection or a fear of not being liked. All of these problems are related to mindset, specifically, a fear-based mindset, which is common.These fears stop people from stepping up as the leader and influencer they were born to be. If you want to become a more effective influencer, it is so important to work on any fears you have of judgment or rejection.They will be a ball and chain that will hold you back from success.We need to take action though we feel fear.We can't wait for the fear to go away as it won't go away itself.We have to act while we still feel it.And to overcome fears, we should practice.Confidence is attached to progress, and we progress only if we practice.If you don't feel you're progressing, you'll start to lose your confidence and stay stuck in fear. 语篇解读：本文是一篇夹叙夹议文，主要讲述了作者从害怕当众发言到克服这种障碍并帮助其他有同样问题的人的经历，并给出了自己的分析和见解。 5．What does the author like doing now? A．Giving speeches in front of people. B．Sharing experiences with young followers. C．Making friends with famous entrepreneurs. D．Helping others gain confidence in speaking in public. 解析：细节理解题。根据第二段第二句可知，现在作者喜欢帮助那些有同样问题的人获得在公共场合讲话的信心，故选D。 √ 6．What can we learn about the problems preventing people from talking publicly? A．They are very difficult to overcome. B．They lead to a very uncommon mindset. C．They exist mainly because of people's fears. D．They are no problem for leaders or influencers. 解析：细节理解题。根据第三段和第四段第一句可知，阻碍人们在公共场合讲话的根源是他们心里的恐惧。 √ 7．What does the author suggest people do? A．Wait for the fear to disappear. B．Avoid failure to become more confident. C．Refuse judgment or rejection from others. D．Practice hard to make progress in spite of fears. 解析：细节理解题。根据最后一段，尤其是最后三句可知，作者建议人们努力练习以取得进步，进而克服恐惧。 √ 8．What can be the best title for the text? A．Finding the Courage Inside You B．Becoming a More Influential Person C．Overcoming the Fear of Public Speaking D．Expressing Your Ideas More Effectively 解析：标题归纳题。通读全文，尤其是最后一段可知，作者通过讲述自己由原本害怕当众发言到克服恐惧并能够帮助他人的经历，分析了产生这种问题的根源，同时建议人们通过练习克服恐惧。所以C项“克服对公共演讲的恐惧”是本文最好的标题。 √ Ⅱ.阅读七选五 Internet addiction is a common problem. 9 If you are concerned that you may be too dependent on the Internet, there are several strategies you can use to control your Internet usage.Removing the temptation to go online is one of them.Here are some tips to get you started. 10 If your devices are on and within arm's reach, you may find yourself mindlessly checking them during meal times and other social activities.Just turn off your device or at least put it on silent and place it somewhere out of sight. Charge your devices in another room at night to prevent bedtime browsing.Bedtime browsing can impact your ability to fall asleep and stay asleep due to the blue light your smartphone emits. 11 Remove social media apps from your phone.If you find yourself picking up your phone and going on the Internet every time you get a notification (通知), delete the social media apps on your phone.Make it a rule that you can only check these apps on your computer. 12 Look at one website at a time instead of having multiple websites open. 13 This can help you to avoid going back and forth between multiple sites and wasting time. Technological tools are meant to serve us, not the other way around.Take action right away to free yourself from Internet dependency and take control of your life. A．Cut your home Wi-Fi access if it is really necessary. B．It can be just as damaging as any other form of addiction. C．So stopping bedtime browsing may help you to sleep better. D．This may help prevent you from accessing them on and off all day. E．Turn off your smartphone, tablet, and computer during social activities. F．If you are on a website and it leads you to another one, close the old site. G．Developing healthy habits can also help you to cut back on your Internet use. 语篇解读：本文是一篇说明文。网络成瘾很普遍，危害极大，故本文给读者提供了几个策略以消除对网络的过度依赖。 9．选B　根据上文“Internet addiction is a common problem.”可知，网络成瘾是一个普遍问题。故选项B “它可能与任何其他形式的成瘾一样有害”与上文关联紧密，符合语境。 10．选E　根据下文“If your devices are on and within arm's reach, you may find yourself mindlessly checking them during meal times and other social activities.”可知，此段提到的策略应该是要把这些电子设备关机，远离自己的视线。故选项E “进行社交活动时，请关闭智能手机、平板和台式电脑”与下文关联紧密，符合语境。 11．选C　根据上文“Bedtime browsing can impact your ability to fall asleep and stay asleep due to the blue light your smartphone emits.”可知，睡前浏览手机影响睡眠。故选项C “因此，停止睡前浏览可能会帮助你睡得更好”与上文关联紧密，符合语境。 12．选D　根据上文“Make it a rule that you can only check these apps on your computer.”可知，此处建议人们养成只在电脑上查看这些程序的习惯。故选项D “这可能有助于防止你整天时不时访问它们”与上文关联紧密，符合语境。 13．选F　根据上文“Look at one website at a time instead of having multiple websites open.”及下文“This can help you to avoid going back and forth between multiple sites and wasting time.”可知，此处强调一次只看一个网页。故选项F “如果你浏览的网站将你引向另一个网站，那么请关闭原来的网站”与上下文关联紧密，也是在强调一次只打开一个网站，符合语境。 本课结束 更多精彩内容请登录：www.zghkt.cn $