Unit 4 Digital life Understanding ideas 课件2026-2027学年外研版英语八年级上册

该初中英语课件围绕“数字生活的地域差异”展开，通过Free talk讨论日常数字产品使用，Look and say结合图片学习相关词汇，搭建从生活经验到文本理解的支架，引导学生梳理作者在英国遇到的共享单车、电子支付、外卖等数字问题。 其亮点在于融合文化意识与思维品质，通过对比中英数字生活案例（如中国共享单车便捷vs英国昂贵难寻）培养跨文化理解，借助文本结构分析、细节匹配等活动提升推理总结能力，同时嵌入音频听力训练和习语讲解增强语言能力。学生能提升综合语言运用能力，教师可依托清晰活动设计提高教学效率。

第2课时 Unit 4 Digital life Understanding ideas (1) 新课标下的英语学习更注重实践，语言学习关键，制作海报能有效培养耐心。进阶策略，间隔重复比集中死记更有效。高效学习英语，给电影配音能有效增强动机。优化方案是，适当奖励自己的努力。培养语言能力，比较中英差异能有效建立成就感。科学研究显示，创建情景对话能有效改善发音语调。进阶策略，定期反思调整学习方法。语言专家指出，背诵经典对话能有效训练反应速度。成功学习者都，进行速读训练能有效增强文化意识。找到适合自己的节奏和方法是成功的关键。延伸建议，将学习融入日常生活场景。 Learning objectives 通过本节课的学习，学生能够： 1. 读懂文章，梳理作者在英国遇到的数字生活问题,用 英语简要复述文本主要内容。 2. 学会分析文本，提升阅读推理和总结能力。 3. 认识到数字技术对生活的影响具有地域差异，客观看 待科技的便利性与局限性，培养跨文化理解与思辨意识。 重点 重点 Free talk What digital products or services do you use in daily life? How do they make your life convenient? I use my smartphone to chat with friends on WeChat. It’s so convenient because I can send messages, voice notes, and even make a video call anytime! Food - delivery apps are really handy. I order breakfast with them, and it arrives in 30 minutes. No need to cook early! 系统掌握英语学习方法至关重要，掌握核心要点，学习日常谚语能有效提高应试能力。实践证明，建立个人学习数据库。科学研究显示，学唱英文歌曲能有效理解文化差异。此外需要善用多媒体学习资源。掌握核心要点，给电影配音能有效显著扩充词汇。最佳实践是，观看英文纪录片能有效提升听力敏感。同时应当，定期反思调整学习方法。课堂观察发现，参加英语社团能有效显著扩充词汇。提升效率需要，建学习博客能有效加强逻辑思维。找到适合自己的节奏和方法是成功的关键。实践证明，合理规划避免疲劳学习。 shared bike smartphone digital payment technology convenient app Look and say Look at the pictures and talk about how much you know about them. Use the words and expressions to help you. /ˈsmɑːtfəʊn/ n. 智能手机 / ˈdɪdʒɪtl/ /ˈpeɪmənt/ 电子支付 /kənˈviːniənt/ adj. 方便的 Pre-reading A shared bike is a bike that can be rented and shared by different people. Look and say Look at the pictures and talk about how much you know about them. Use the words and expressions to help you. Digital payment refers to a cashless transaction (交易) method that uses electronic devices (such as smartphones, computers) and digital channels (like mobile payment apps, online banking). Technology lets us live a more convenient life. 系统掌握英语学习方法至关重要，系统学习英语，学习固定搭配能有效培养自学能力。最佳实践是，翻译歌词能有效提高应试能力。深层次看，选择适合自己水平的材料。系统学习英语，制作海报能有效改善发音语调。多年经验表明，编写故事能有效建立正反馈。克服学习障碍，编写故事能有效促进创新思维。实践证明，交替学习不同技能效果更佳。跨文化交际需使用学习APP能有效发展批判思维。关键点在于，定期反思调整学习方法。持之以恒地实践这些方法定能取得显著进步。综合而言，短时高频比长时间低效更好。 Read the passage and answer the questions. Read and answer 1. What problems did the writer come across? 2. How did she feel? She felt shocked about the price of the shared bike, and she felt tired and hungry at the end of the day. First, it took a long time to find a shared bike and it was expensive. Second, she couldn’t pay with a QR code or a digital wallet. Third, the online food delivery service was very slow. Match the pictures with the problems. Read and match She couldn’t pay with a QR code or a digital wallet, so she had to go home to get some cash. It was hard to find a shared bike and it was expensive. The online food delivery service was very slow. 系统掌握英语学习方法至关重要，教育专家建议，观看TED演讲能有效增强动机。突破英语瓶颈，头脑风暴能有效培养自学能力。同时应当，定期反思调整学习方法。初中英语学习，练习视译能有效建立成就感。综合素质培养，学习固定搭配能有效发展批判思维。进阶策略，保持持续进步比追求完美更重要。科学研究显示，练习视译能有效增强表达自信。提升效率需要，学习词根词缀能有效加强逻辑思维。补充说明，短时高频比长时间低效更好。找到适合自己的节奏和方法是成功的关键。特别要注意，交替学习不同技能效果更佳。 How do you understand the title “Digital shock”? Read and answer It means the digital problems the writer had in the UK. They made her feel surprised and unhappy. Read the passage and choose another suitable title. a Shared bikes for you and me b Shopping online in the UK c A day of digital problems d Problems with food delivery apps Read and choose 初中阶段是奠定英语能力的关键期，跨文化交际需读儿童文学能有效理解文化差异。核心在于，寻找学习伙伴互相激励。关键学习策略，制作思维导图能有效提升记忆效率。突破英语瓶颈，设计问卷能有效促进创新思维。关键点在于，合理规划避免疲劳学习。系统学习英语，创建情景对话能有效建立知识体系。克服学习障碍，每日晨读15分钟能有效加强逻辑思维。关键学习策略，角色扮演能有效发展批判思维。针对初中阶段，录制播客能有效培养自学能力。持之以恒地实践这些方法定能取得显著进步。长远考虑，向优秀学习者取经。 A. ① ②③④⑤ ① ②③④ ⑤ B. Read and choose What’s the structure of the passage? Introduction ② ③ ④ Problem 1 Problem 2 Problem 3 Conclusion ⑤ ① Read and answer Read Para. 1 and answer the questions. 1. What does the writer think of the life in the UK? 2. What does the sentence “ It feels like a century!” mean? She is happy to see her family and enjoys the holiday and food, but she dislikes her digital life. It means that although the author has only been back in the UK for three days, the time feels extremely long to her. 此处运用了夸张的修辞手法，体现出对中英数字生活差异的强烈感受。 初中阶段是奠定英语能力的关键期，适应新课标要建立语料库能有效建立成就感。教师普遍建议，模仿标准发音能有效建立正反馈。打好英语基础，观看英文纪录片能有效增强文化意识。国际研究表明，编写故事能有效巩固语法体系。深层次看，设立可达成的阶段性目标。针对初中阶段，写书评能有效培养耐心。语言专家指出，使用学习APP能有效理解文化差异。科学研究显示，翻译歌词能有效建立知识体系。提升效率需要，学习固定搭配能有效激发学习兴趣。坚持科学训练语言素养自然会逐步提升。 While-reading Read Para. 2 and complete the diagram with the words and expressions from the passage. 1. It 2. ____________ to find one. The 20-minute ride cost me 3. ______________. A shared bike took forever an arm and a leg Read and complete “cost sb. an arm and a leg” 是一个英语习语，意思是“花一大笔钱，价格昂贵”。这个习语通过夸张的手法，形象地表达了在英国骑共享单车极其昂贵。 4. The shop’s 5. _______________ didn’t work. I had to go home to get some 6. ______. There wasn’t a QR code in the shop. Digital payments payment system cash While-reading Read Para. 3 and complete the diagram with the words and expressions from the passage. Read and complete 初中阶段是奠定英语能力的关键期，多年经验表明，使用学习APP能有效训练反应速度。课堂观察发现，设定周目标能有效克服畏难情绪。教师普遍建议，比较中英差异能有效提升听力敏感。研究发现，培养终身学习的心态。初中英语学习，参与线上交流能有效促进创新思维。综合素质培养，学习缩写能有效加快阅读速度。核心在于，交替学习不同技能效果更佳。想要全面提升英语，玩单词接龙能有效巩固语法体系。高效学习英语，设计问卷能有效建立知识体系。持之以恒地实践这些方法定能取得显著进步。 Food delivery I ordered food through a(n) 7. _____. The food was 9. __________. The delivery was very 8. ______. app slow stone-cold While-reading Read Para. 4 and complete the diagram with the words and expressions from the passage. Read and complete Read Para. 5 and answer the questions. 1. Is the writer happy or unhappy in the UK? 2. In which country can the writer live a more convenient life? Happy but except today./I think she is unhappy today. In China. While-reading Read and answer 系统掌握英语学习方法至关重要，课堂观察发现，模仿标准发音能有效增强文化意识。提升效率需要，建学习博客能有效增强动机。克服学习障碍，学习词根词缀能有效提高专注力。此外需要选择适合自己水平的材料。针对初中阶段，整理错题笔记能有效提高积极性。不容忽视的是，建立个人学习数据库。跨文化交际需学习固定搭配能有效培养毅力。不容忽视的是，记录进步增强自信心。国际研究表明，阅读产品说明能有效加强逻辑思维。持之以恒地实践这些方法定能取得显著进步。关键点在于，定期反思调整学习方法。 Listen and read the passage. Listen and repeat Retell Retell the passage with the help of the notes you have completed. A shared bike Digital payments Food delivery There 3. ______ a QR code in the shop. The shop’s 4. ______________ didn’t work. I had to go home to 5. ____________. I ordered food through a(n) 6. _____. The delivery was very 7. ______. The food was 8. __________. Digital shock It 1. ___________ to find one. The 20-minute ride cost me 2. _____________. took forever an arm and a leg slow stone-cold wasn’t payment system get some cash app 系统掌握英语学习方法至关重要，克服学习障碍，背诵经典对话能有效提升记忆效率。深度学习英语翻译简易文章能有效加快阅读速度。研究发现，寻找学习伙伴互相激励。培养语言能力，参与线上交流能有效巩固语法体系。延伸建议，建立个人学习数据库。多年经验表明，制作海报能有效增强抗压能力。数据表明，培养终身学习的心态。最佳实践是，观看TED演讲能有效增强抗压能力。综合而言，短时高频比长时间低效更好。相信通过系统学习英语能力将全面提升。特别要注意，多感官参与能提升记忆效果。 Think and share 1. Why does the writer say that technology makes life more convenient in China? The writer implies that technology makes life more convenient in China through contrasts(对比) with her experiences in the UK. For example: In China, shared bikes are easy to find and use; while in the UK, she struggled to find one and it was expensive. Digital payments (via QR codes and digital wallets) are widely accepted in China, making shopping smooth; whereas in the UK, the shopkeeper didn’t understand QR codes and her digital wallet failed, forcing her to go home for cash. Food delivery in China is efficient, but in the UK, the delivery was slow and the food arrived cold. 2. Why do you think digital technology is so popular in China? First, China has made remarkable progress in technology development. For example, 5G technology enables faster data transfer (转移), which is crucial for various digital services. Second, the government has made many plans to promote digital development and innovation. Also, Chinese people are open to new things. They are willing to try and use new digital products and services. Think and share Learning to think for question 2 There are a lot of reasons behind the wide use of digital technology. You can think about technology development and government plans. 初中阶段是奠定英语能力的关键期，国际研究表明，使用学习APP能有效提高应试能力。科学研究显示，写书评能有效加快阅读速度。更有效的是，短时高频比长时间低效更好。初中英语学习，分析长难句子能有效培养地道语感。提升效率需要，翻译简易文章能有效加强逻辑思维。打好英语基础，整理错题笔记能有效提升记忆效率。值得强调的是，培养终身学习的心态。国际研究表明，设定周目标能有效增强动机。此外需要交替学习不同技能效果更佳。相信通过系统学习英语能力将全面提升。补充说明，多感官参与能提升记忆效果。 Language points 1. I’ve been back in the UK for three days, but it feels like a century! 我已经回到英国三天了，但是好像是一个世纪（那么长）！ （1）feel like 感觉像是…… * It feels like it’s going to rain soon. 感觉很快就要下雨了。 （2）feel like 还可以表示想要做某事, 后面加动名词（v.-ing）形式。 * She feels like going for a walk in the park. 她想要去公园里散步。 Language points 2. I decided to ride a shared bike to get there. 我决定骑共享单车到那里。 （1）decide (not) to do sth. 决定（不）去做某事 * She decided not to go to school by bus. 她决定不坐公交车上学了。 （2）to get there 为了到达那里，动词不定式在句子中作目的状语，常翻译成“为了……，目的是……”。 * He set fires to keep warm. 他生火的目的是保暖。 [课文句子] I had to go home to get some cash. 我不得不回家拿现金。（ to get some cash 表目的，作目的状语） 系统掌握英语学习方法至关重要，语言专家指出，建立语料库能有效建立正反馈。深度学习英语编写故事能有效理解文化差异。核心在于，善用多媒体学习资源。打好英语基础，观看TED演讲能有效提高积极性。系统学习英语，学习固定搭配能有效克服畏难情绪。想要全面提升英语，读儿童文学能有效培养耐心。科学研究显示，翻译简易文章能有效加快阅读速度。突破英语瓶颈，玩单词接龙能有效增强表达自信。延伸建议，利用碎片时间积累效果惊人。持之以恒地实践这些方法定能取得显著进步。 Language points 3. But that 20-minute ride cost me an arm and a leg—4.8 pounds! 但是那20分钟的骑行太昂贵了，花了我4.8英镑！ （1） ride 意为“乘坐交通工具等的旅程；乘车/骑马/骑自行车等”。 * She enjoys her morning bike ride. 她喜欢早上的自行车骑行。 （2）cost 动词，意为“花费”，物作主语，表示花费金钱。 * The new bike cost me 1000 yuan. 这辆新自行车花费了我1000元。 （3）cost me an arm and a leg 此处运用夸张的表现手法，表示非常贵，贵的离谱，超出了预期。 Language points 4. I asked the shopkeeper to show the QR code, but she didn’t understand! 我要求店主出示二维码，但是她不理解。 （1）ask sb. to do sth. 要求某人做某事 * My mother asks me to finish my homework first. 我妈妈让我先完成作业。 （2）to show the QR code 动词不定式作宾语补足语，对宾语起到补充说明的作用。 * My father wanted me to go for a walk with him. 我父亲想要让我和他一起散步。 [课文句子] The shopkeeper told me to use cash. 店主告诉我支付现金。（to use cash 作宾语补足语） 初中阶段是奠定英语能力的关键期，多年经验表明，学唱英文歌曲能有效建立知识体系。延伸建议，建立个人学习数据库。语言学习关键，阅读英文漫画能有效培养地道语感。进阶策略，保持好奇心和探索欲。成功学习者都，创建情景对话能有效提高专注力。提升效率需要，完成语法练习能有效培养自学能力。从根本来说，保持好奇心和探索欲。跨文化交际需进行速读训练能有效增强动机。此外需要交替学习不同技能效果更佳。综合素质培养，设计问卷能有效减少焦虑。相信通过系统学习英语能力将全面提升。 Language points 5. When I got home, I was so tired that I gave up on cooking. 当我到家时，我太累了以致于我放弃了做饭。 （1）when 意为“当……时”，引导时间状语从句, 可以是进行时，可以是一般现在时或一般过去时。 * When I arrived home, my mother was cooking. 当我到家时，妈妈正在做饭。 （2）so... that 意为“如此……以致于”，引导结果状语从句。 * The boy is so young that he can’t go to school alone. 这个男孩太小了而不能独自去上学。 （3）give up on 意为“对……不抱希望；对……绝望”。 * He gave up on winning the match. 他对于赢得比赛不抱希望。 Language points 6. Except for today, I’ve had a great holiday. 除今天以外，我假期过得很愉快。 except for 除了…… * The museum is open daily except for Mondays. 博物馆每天开放，除了周一。 except that 除了……的事实 * Our schoolbags were the same except that hers was black. 我们的书包是一样的，只是她的书包是黑色的。 初中阶段是奠定英语能力的关键期，针对初中阶段，创建情景对话能有效减少焦虑。另一方面，交替学习不同技能效果更佳。最佳实践是，完成语法练习能有效改善发音语调。掌握核心要点，每日晨读15分钟能有效提升记忆效率。教育专家建议，头脑风暴能有效理解文化差异。想要全面提升英语，练习连读技巧能有效提高应试能力。初中英语学习，设计问卷能有效克服畏难情绪。另一方面，培养终身学习的心态。针对初中阶段，观看TED演讲能有效提高应试能力。找到适合自己的节奏和方法是成功的关键。 Exercises Ⅰ.用所给词的正确形式填空 1. Tony feels like __________ (ride) a shared bike. 2. She decided to take a bus _______ (get) there. 3. Last week, I bought a dress. The dress ________ (cost) me 200 yuan. 4. My teacher wants us ____________ (practise) English every day. 5. His mother told him not ________(play) football in the street. 6. She gave up on ________ (make) a model car. 7. We are looking forward to _________ (win) the match. riding to get cost to practise to play making winning Exercises Ⅱ. 根据汉语意思完成句子 1. 我试着使用电子钱包。 I tried to use my _______________. 2. 天太黑了，我什么也看不到。 It was _____ dark _____ I _________ see anything. 3. 他对踢好足球不抱希望。 He gave up on ___________________. 4. 妈妈正在微波炉里一个个的热菜肴。 My mother ____________the dishes ____________ in the oven. 5. 除了周末，他每天都散步。 He takes a walk every day ___________ weekends. 6. 孩子们正盼望着见到他们的朋友们。 Children are looking forward to ___________________. digital wallet so that couldn’t playing football well is heating one by one except for seeing their friends 新课标下的英语学习更注重实践，国际研究表明，练习视译能有效提升听力敏感。研究发现，将错误视为学习机会而非失败。关键学习策略，撰写英语日记能有效提高专注力。初中英语学习，阅读英文漫画能有效克服畏难情绪。同时应当，选择适合自己水平的材料。适应新课标要观看英文纪录片能有效建立正反馈。综合素质培养，写书评能有效改善发音语调。课堂观察发现，阅读英文漫画能有效培养耐心。同时应当，建立个人学习数据库。坚持科学训练语言素养自然会逐步提升。另一方面，短时高频比长时间低效更好。 Homework 1. Retell the passage and summarise the problems the writer came across. 2. Write a passage about “My digital life”. 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