Unit 2 Section Ⅱ Reading and Thinking（课件PPT）-【步步高】2024-2025学年高二英语选择性必修第一册学习笔记（人教版）

该高中英语课件聚焦“未来智能家居”主题，通过速读（明大意、悉篇章结构）、细读（细节理解题）、读后（语法填空）三步设计，以问题导入引导学生整体感知文本，构建“输入-内化-输出”学习支架，帮助学生逐步掌握阅读脉络。 其亮点在于融合语言能力、思维品质与学习能力培养，如细读题分析文章目的与受众提升文本解读思维，长句分析拆解复合句结构强化语法理解，语法填空结合语境巩固语言应用。采用任务型阅读与词块积累结合的教学方法，学生能提升阅读与表达能力，教师可借助系统步骤高效开展教学。

Section Ⅱ Reading and Thinking Looking into the future Unit 2 Part 1　课文整体理解 Part 2　长句难句分析 整体理解 课文 3 Step 1　速读——整体理解文意 Ⅰ.明文章大意 What is the main idea of the passage? A.Advanced technologies in the future. B.Smart homes in the future. C.Artificial Intelligence in the future. D.Health care in the future. √ Ⅱ.悉篇章结构 Introduction: Introducing the 2.______ smart homes. Smart Homes to Make Life 1.______ Main Body: • Intelligent Controls: 3.__________ control of just about everything in our home. • Regular Health Checks: monit-oring your health every day. • No More Disasters: preventing serious damage from 4._________. Easier Conclusion: This smart technology is not a 5._______. future automatic accidents fantasy Step 2　细读——深度获取细节 1.How does the author begin the passage? A.By analysing some facts. B.By giving some examples. C.By asking some questions. D.By explaining some reasons. √ 2.Which one is NOT what the smart homes will bring people in the not-too-distant future? A.Safety. B.Convenience. C.Energy-saving. D.Freedom from disease. √ 3.What role will a bed play in the smart homes of the future? A.Preventing serious damage from accidents. B.Warning you early on. C.Checking your body weight. D.Saving your life potentially. √ 4.What is the purpose of the passage? A.To sell integrated sensors. B.To change the old houses. C.To decorate home with smart technology. D.To give us an insight into smart homes. √ 5.Who is the intended audience of this text? A.Technology workers. B.AI designers. C.Home owners. D.Intelligent professionals. √ Step 3　读后——课文语法填空 We will be living in smart homes that will switch off the TV when we forget in the not-too-distant future.These smart homes will keep us secure，save us energy，and provide a more comfortable environment 1._______ (live) in.We will be using 2. (advance) technology every day for automatic control of just about everything in our home.Your home will also learn your daily routine and 3. (prefer)，so everything will be ready for you when you get home each evening.Your lights will come on 4. instant you enter the door along with your favourite music or TV programmes， to live advanced preferences the and you will find your dinner already 5. (prepare) for you.Your smart home also 6. (monitor) your health for you every day.If you start to have sleep or weight problems，it will send a 7._________ (warn) to your phone.It will also give you suggestions on a healthier diet and how to sleep 8. (well).Smart homes will be able to prevent serious damage from accidents.If a water pipe starts leaking，your smart home will detect it and provide you 9. the relevant information.This smart technology is not a fantasy.Nevertheless，it will take some years 10.________ most new homes begin to use this new technology. prepared will be monitoring warning better with before 返 回 难句分析 长句 13 1.However，in the not-too-distant future，we will be living in smart homes that will lock the door for us when we are away and remember to switch the TV when we forget.(P14 Para.1) 结构分析：此句是 句，that will lock the door...是 从句，修饰先行词 ；when we are away和when we forget是when引导的 从句。 汉语翻译：_____________________________________________________ _______________________________________________________________ Ⅰ.补句子 析结构 off 然而在不久的将来，我们将生活在智能的家里。智能的家会在我们外出时锁好家门，会在我们忘记关掉电视的时候替我们关上。 复合 定语 smart homes 时间状语 2.The future home (use) integrated sensors to tell when you leave home each morning，and then go into an energy-efficient mode all by (it).(P14 Para.2) 结构分析：此句是 句，to tell...是不定式短语作 状语，when you leave home each morning是when引导的 从句。 汉语翻译：_____________________________________________________ _______________________________________________________________ 未来的住宅将使用集成传感器来感应你每天早晨何时出门，然后自动进入节能模式。 will use itself 复合 目的 宾语 3.Your home will also learn your (day) routine and preferences，so everything will be ready you when you get home each evening.(P14 Para.2) 结构分析：此句是 句，第二个分句中when you get home each evening是when引导的 从句。 汉语翻译：_____________________________________________________ _______________________________________________________________ 你的住宅还能了解你的日程安排和喜好，所以每天晚上你回到家时，一切都已经准备就绪。 daily for 并列复合 时间状语 4.All controls will respond voice commands，so if you want to change your routine，you just say aloud what you want and the home system will obey.(P14 Para.2) 结构分析：此句是 句，第二个分句中含有if引导的 从句，what you want是what引导的 从句。 汉语翻译：_____________________________________________________ _______________________________________________________________ 所有的控制器都将响应语音指令，因此如果你想要改变日程安排，你只需大声说出你的想法，家居系统就会照办。 to 并列复合 条件状语 宾语 5. (you) bed，for example，will record how well you sleep every night.(P14 Para.3) 结构分析：此句是 句，how well you sleep every night是 从句。 汉语翻译：_____________________________________________________ 例如，你的床铺会记录你每晚的睡眠状况。 Your 复合 宾语 6.They can warn you early on if there is something abnormal or if you have critical illness，such as cancer，and (potential) save your life.(P15 Para.3) 结构分析：此句是 句，句子中含有两个if引导的 从句。 汉语翻译：_____________________________________________________ _______________________________________________________________ 如果发现异常情况，或是你得了癌症等重大疾病，智能马桶会提前警告你，并有可能挽救你的生命。 a potentially 复合 条件状语 7.This way，you will be able to fix the problem before your home becomes (flood) or catches fire.(P15 Para.4) 结构分析：此句是 句，before引导的是 从句。 汉语翻译：_____________________________________________________ 这样一来，你就能够在家里水流满地或着火前及时解决问题。 flooded 复合 时间状语 Ⅱ.研典句　学用法 1　 the instant... Your lights will come on the instant you enter the door along with your favourite music or TV programmes，and you will find your dinner already prepared for you.(P14 Para.2) 你一进家门，灯就会亮起，还有你最喜欢的音乐或电视节目(会自动播放)，而且你会发现晚餐已为你准备好了。 结构分析：此句是并列复合句，第一个分句中含有the instant引导的时间状语从句，第二个分句中的过去分词短语prepared for you作宾语补足语。 • 句中的the instant 一……就……，引导时间状语从句。 • “一……就……”的其他表达方式：on/upon (doing) sth；as soon as ＋从句；the moment/minute...＋从句；immediately/instantly/directly ＋从句；no sooner had sb done than＋sb＋一般过去时/hardly/scarcely had sb done when＋sb＋一般过去时 (1)(2023·新课标Ⅰ，读后续写)一听说我在写作比赛中获得第一名，我当场惊呆了，感到不可思议和欣喜若狂。 ___________________________________________________________________________________________________________________________，I froze on the spot，feeling incredible and overjoyed. (2)(读后续写之情绪描写)我一在校园里见到他，就迫不及待地告诉他这个好消息，脸上洋溢着兴奋的微笑。 No sooner I couldn’t wait to tell him the good news，with an excited smile spreading across my face. The instant/As soon as/The moment/The minute/Immediately/Instantly I heard that/On hearing that I won first prize in the writing competition had I seen him on campus than 2　 It will take＋一段时间＋before从句 Nevertheless，it will take some years before most new homes begin to use this new technology.(P15 Para.5) 然而，还需要过些年大多数新住宅才会开始使用这种新技术。 结构分析：此句是复合句，before most new homes begin...是before引导的时间状语从句。 It will take/be＋一段时间＋before从句(一般现在时)　“在……之前要花一段时间” It wasn’t long＋before从句(一般过去时)　 “没过多久就……” It won’t be long＋before从句(一般现在时)　“过不了多久就会……” (1)我要花两个小时才能完全解决这个关键问题。 I completely solve this critical problem. (2)(读后续写之情感描写)没过多久简就意识到她在陌生的森林里迷路了，这使她感到恐慌。但是她不断地安慰自己，“用不了多久我的丈夫就会找到我。” ，which caused her to panic.But she constantly comforted herself，“_____ .” It will take two hours before It wasn’t long before Jane sensed that she got lost in the unfamiliar forest It won’t be long before my husband finds me 课文重点词块默写 1. 关闭 2. 在不久的将来 3. 先进技术 4. 考虑 5. 一……就 6. 回复 7. 此外，另外 switch off in the not-too-distant future advanced technology think about the instant respond to in addition 8. 一个更健康的饮食 9. 经常跟踪 10. 阻止，制止 返 回 a healthier diet keep constant track of prevent...from ... 本课结束 $