Unit 2 Reading and Thinking & Using Language（阅读课讲义）英语人教版选择性必修第一册

本高中英语讲义围绕“智能家居与科技利弊”核心主题，通过Lead in视频与互动提问引入，Pre-reading分析文章结构，While Reading以段落主题句匹配、细节对比表格梳理文本信息，Post Reading开展利弊讨论，Language Building积累主题词块及高级句式，形成从输入到输出的完整学习支架。 资料特色在于多模态教学（视频辅助理解）与结构化任务设计，通过对比表格、批判性讨论等培养学生语言理解与表达能力，主题词块分类及句式仿写提升思维品质与学习能力。课中助力教师引导学生深度探究，课后作业（如设计智能家居）促进知识迁移与查漏补缺。

Unit 2 Reading and Thinking & Using Language （阅读课讲义） 目录 1. Lead in 2. Pre-reading 3. While Reading-Text1 4. Post Reading-Text1 Analysis 5. While Reading-Text2 6. Post Reading-Text2 Analysis 7. Post Reading-Language Building 8. Homework 1. Lead in 1、 提问1：Do you know these “smart” things? What are they? ___________________________________________________________________________________________ 2、 提问2：What functions and benefits can smart phones bring us? Functions Benefits 三、过渡提问：Will there be smart homes in the future? 通过看视频，引导学生思考未来生活方式的变化，自然过渡到课文阅读。 2. Pre-reading 提问：Read the title and the three subheadings and identify purpose and audience. 文章结构分析： Title: SMART HOMES TO MAKE LIFE EASIER Introduction: Para.1 Body: Para.2-4 Intelligent Controls Regular Health Checks No More Disasters Conclusion: Para.5 参考答案： Item Answer Purpose of the text Intended audience of the text 3. While Reading-Text1 一、提问1：Match each paragraph with its topic sentence. Paragraph Topic Sentence Para.1 e. Smart homes will bring us safe, energy-saving and comfortable life in the future. Para.2 d. Intelligent controls in the home system. Para.3 a. Smart homes will check people's health regularly. Para.4 c. Smart homes will prevent serious damage from accidents. Para.5 b. Smart technology will be used widely in the future. 二、提问2：What are the advantages of smart homes mentioned in this passage? _________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 三、提问3：What does the word "everything" refer to? What can smart homes do? _________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Today Future use switches for lights go into an energy-efficient mode use knobs for appliances learn your daily routine and preferences use remote controls for TVs and air conditioners turn switches on and off automatically manual operation play music or TV programmes prepare dinner respond to voice commands ______________________________________________________________________________________________________________________________________________________________________________________ 四、提问4：What kind of benefits does the function bring us? Functions Benefits ______________________________________________________________________________________________________________________________________________________________________________________ 五、提问5：What function will it have and what will be its benefits? Functions Benefits 六、提问6：Why do you think it will take some years before new homes begin to use this new (smart home) technology? _________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 4. Post Reading-Text1 Analysis 一、提问1：Will living in a smart home always be convenient? 看视频 二、提问2：What advantages and disadvantages do smart homes have? 14 / 17 学科网（北京）股份有限公司 学科网（北京）股份有限公司 Advantages: _______________________________________________________________________________________________________________________________________________________________________________________________________________________ Disadvantages: _______________________________________________________________________________________________________________________________________________________________________________________________________________________ 5. While Reading-Text2 一、提问1：In which paragraphs does the author: describe the issue? → Para.____ give an opinion? → Para.____ discuss the advantages? → Para.____ discuss the disadvantages? → Para.____ 二、提问2：What is the type/genre of the text? ___________________________________________________________________________________________ 3、 提问3：Para.1 - Should we fight driver-less cars? Side Attitude Opinion various people Yes the public should oppose the idea of developing driver-less cars the families of the deceased ____ technology were unnecessary and could even be dangerous; should cease accepting technology just because it is new the car company ____ most people would be travelling in driver-less cars one day soon 4、 提问4：Para.2 - Topic sentence and supporting evidence Item Content Topic sentence There are many different groups of people around the world who live happily in the absence of new technology. Supporting evidence 1. Probably the most well-known are the Amish 2. They advocate a simple life with an emphasis on hard work, family and community 3. The Amish's quality of life is better since they live in and appreciate the natural environment rather than living in large, polluted cities 5、 Para.3 - Topic sentence and supporting evidence Item Content Topic sentence New technology has provided people everywhere with many benefits over the years. Supporting evidence 1. The latest weather-tracking computer programmes give people lots of warnings about potential natural disasters, which saves many lives. 2. The Internet has made it possible for friends and family to keep in touch easily even if they are on opposite sides of the world. 3. It has also made finding opportunities in life much easier, as it allows people to make larger networks of friends through using social media. 6、 提问6：Para.4 - Topic sentence and supporting evidence Item Content Topic sentence I have benefited quite a lot from technological advances. Supporting evidence 1. I found my career as an AI designer through a social media network. 2. My health monitor, which I wear all the time, has also helped me get into the best shape of my life. 3. I will always look on the positive side of change and accept it rather than resist it. 6. Post Reading-Text2 Analysis Discussion: Every coin has two sides, and new technology is no exception. _________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 名言启示： "The best way to predict the future is to create it." — Peter Drucker ______________________________________________________________________________________________________________________________________________________________________________________ 7. Post Reading-Language Building 主题词块 1：展望未来·时间与趋势 词块 中文 例句 1 in the not-too-distant future 在不久的将来 In the not-too-distant future, AI will play a bigger role in education. 2 new innovations 新发明 Many new innovations are already changing the way we live. 3 technological advances 技术进步 Technological advances have transformed the way we communicate. 主题词块 2：智能家居·便捷生活 词块 中文 例句 4 smart homes 智能家居 Smart homes can adjust temperature and lighting automatically. 5 switch off 关闭（电器） Remember to switch off the lights before you leave. 6 automatic control 自动控制 Automatic control systems can reduce human error. 7 integrated sensors 集成传感器 Integrated sensors in cars can detect obstacles ahead of time. 8 energy-efficient mode 节能模式 The phone will enter energy-efficient mode when the battery is low. 9 daily routine 日常作息 Your device can learn your daily routine and adjust accordingly. 10 respond to voice commands 响应语音指令 Modern speakers can respond to voice commands instantly. 主题词块 3：健康守护·安全预警 词块 中文 例句 11 keep sb secure 保障某人安全 Smart locks help keep families secure when no one is at home. 12 monitor one's health 监测某人健康 Wearable devices can monitor your health 24 hours a day. 13 keep track of 追踪/记录 The app helps you keep track of your daily exercise. 14 send a warning to 向……发出警告 The system will send a warning to your phone if abnormal data is found. 15 health monitor 健康监测器 My health monitor has helped me get into the best shape of my life. 主题词块 4：防灾节能·减少损害 词块 中文 例句 16 waste resources 浪费资源 Leaving machines running all night is a way to waste resources. 17 save energy 节省能源 New technology enables us to save energy without reducing comfort. 18 prevent serious damage 防止严重损害 Early detection can help prevent serious damage from accidents. 19 catch fire 着火 Old wiring may catch fire if not replaced in time. 20 natural disasters 自然灾害 Weather-tracking systems give early warnings about natural disasters. 主题词块 5：科技反思·态度与生活方式 词块 中文 例句 21 driverless cars 无人驾驶汽车 Driverless cars are expected to become common in the next decade. 22 in the absence of 在没有……的情况下 In the absence of electricity, people used candles for light. 23 advocate a simple life 提倡简单生活 Some communities advocate a simple life, focusing on family and nature. 24 quality of life 生活质量 Technology has greatly improved people's quality of life. 25 look on the positive side of 看到……积极的一面 Though change can be scary, we should look on the positive side of it. A. 未来生活/科技应用类话题 高级句式积累 + 仿写 句式结构 课文原句 迁移例句 1 Have you ever + done...? Have you ever forgotten to lock the door of your house? Have you ever wondered what your life would be like without smartphones? 2 三项并列谓语 These smart homes will keep us secure, save us energy, and provide a more comfortable environment to live in. Reading widely will enrich our knowledge, broaden our horizons, and enhance our ability to think critically. 3 will use...to do..., and then do... The future home will use integrated sensors to tell when you leave, and then go into an energy-efficient mode. The school will use AI technology to analyse students' weaknesses, and then provide targeted learning plans. 4 if...or if... They can warn you early on if there is something abnormal or if you have a critical illness. We should take action if we notice signs of pollution or if our environment is being damaged. 5 so if..., you just..., and... So if you want to change your routine, you just say aloud what you want, and the home system will obey. So if you want to improve your English, you just read more, and your vocabulary will grow naturally. 可迁移高级表达 表达 中文 迁移例句 1 in the not-too-distant future 在不久的将来 In the not-too-distant future, most schools will adopt digital textbooks. 2 keep sb secure 保障某人安全 Wearing seatbelts can keep passengers secure during accidents. 3 respond to voice commands 响应语音指令 Modern apps can respond to voice commands, making life more convenient. 4 keep constant track of 持续追踪/记录 It is important to keep constant track of your learning progress. 5 prevent serious damage from 防止……造成的严重损害 Regular exercise can prevent serious damage from stress and anxiety. B. 科技利弊/观点表达类 高级句式积累 + 仿写 句式结构 课文原句 迁移例句 1 名词 + 冒号 + 引语 I saw the shocking headline: "Passenger Dies When Car Crashes in Driverless Mode". I read a thought-provoking report: "Global Temperatures Hit Record High in 2026". 2 Hence, we should...just because... Hence, we should cease accepting technology just because it is new. Hence, we shouldn't judge a person just because of their appearance. 3 Probably the most well known are..., a group of... Probably the most well known are the Amish, a group of Christians living in rural America. Probably the most well known are the volunteers, a group of young people dedicated to rural education. 4 It could be argued that...since...rather than... It could be argued that the Amish's quality of life is better since they live in nature rather than living in polluted cities. It could be argued that traditional reading is more effective since it encourages deeper thinking rather than superficial scanning. 5 Of course, when..., it can be...Nevertheless, I will always... Of course, when new technology changes the way we live, it can be a scary prospect. Nevertheless, I will always look on the positive side... Of course, when facing a new challenge, it can be overwhelming. Nevertheless, I will always embrace it as a chance to grow. 可迁移高级表达 表达 中文 迁移例句 1 just because 仅仅因为 We shouldn't give up just because of one failure. 2 in the absence of 在没有……的情况下 In the absence of clean water, many people suffer from diseases. 3 with an emphasis on 强调/以……为重点 Our school offers a programme with an emphasis on critical thinking. 4 It could be argued that 可以说/有人认为 It could be argued that social media does more harm than good. 5 look on the positive side of 看到……积极的一面 Instead of complaining, we should look on the positive side of challenges. 8. Homework 1. Design and introduce your ideal smart home. 2. Analyze the structure of an argumentative essay. 3. Summarize expressions for the advantages and disadvantages of new technologies. 4. Reflect on the question: Should we advocate the popularization of AI? $Unit 2 Reading and Thinking & Using Language （阅读课讲义） 目录 1. Lead in 2. Pre-reading 3. While Reading-Text1 4. Post Reading-Text1 Analysis 5. While Reading-Text2 6. Post Reading-Text2 Analysis 7. Post Reading-Language Building 8. Homework 1. Lead in 1、 提问1：Do you know these “smart” things? What are they? 展示内容： smartphone/ smartwatch/ smart sweeping robot/ smart TV/ smart closestool/ smart robots 2、 提问2：What functions and benefits can smart phones bring us? Functions Benefits Surf the Internet make our lives more interesting shop online make our lives more convenient play games make our lives much easier watch online movies save time listen to music expand social circles take courses get information more easily 三、过渡提问：Will there be smart homes in the future? 通过看视频，引导学生思考未来生活方式的变化，自然过渡到课文阅读。 2. Pre-reading 提问：Read the title and the three subheadings and identify purpose and audience. 文章结构分析： Title: SMART HOMES TO MAKE LIFE EASIER Introduction: Para.1 Body: Para.2-4 Intelligent Controls Regular Health Checks No More Disasters Conclusion: Para.5 参考答案： Item Answer Purpose of the text To introduce smart homes. Intended audience of the text People who are interested in smart homes or positive about the life improved by technology. 3. While Reading-Text1 一、提问1：Match each paragraph with its topic sentence. Paragraph Topic Sentence Para.1 e. Smart homes will bring us safe, energy-saving and comfortable life in the future. Para.2 d. Intelligent controls in the home system. Para.3 a. Smart homes will check people's health regularly. Para.4 c. Smart homes will prevent serious damage from accidents. Para.5 b. Smart technology will be used widely in the future. 二、提问2：What are the advantages of smart homes mentioned in this passage? 参考答案： Keep us secure Save us energy Provide a more comfortable environment to live in 三、提问3：What does the word "everything" refer to? What can smart homes do? 参考答案： "everything" refers to just about everything in our home. Today Future use switches for lights go into an energy-efficient mode use knobs for appliances learn your daily routine and preferences use remote controls for TVs and air conditioners turn switches on and off automatically manual operation play music or TV programmes prepare dinner respond to voice commands Key vocabulary: energy-efficient, intelligent, automatically controlled 四、提问4：What kind of benefits does the function bring us? 参考答案： Functions Benefits Beds: will record how well you sleep improve your health will also check your body weight protect your health will send a warning to your phone potentially save your life will also give you suggestions on a healthier diet Toilets: will keep constant track of your health will warn you early on if there is something abnormal Key conclusion: It keeps us secure from diseases. 五、提问5：What function will it have and what will be its benefits? 参考答案： Functions Benefits will detect problems: water pipe leakage, electrical wiring shortages You will be able to fix the problem in time provide you with the relevant information avoid problems/disasters 六、提问6：Why do you think it will take some years before new homes begin to use this new (smart home) technology? 参考答案： Some factors that may contribute to the slow changes: 1. the technology is not yet fully developed 2. concerns about privacy leakage 3. the high price of new technology 4. many believe smart technology is not essential 5. a mistrust of new technology and its safety 4. Post Reading-Text1 Analysis 一、提问1：Will living in a smart home always be convenient? 看视频 二、提问2：What advantages and disadvantages do smart homes have? 14 / 17 学科网（北京）股份有限公司 学科网（北京）股份有限公司 参考答案： Advantages: saving energy saving time monitoring health preventing disasters intelligent controls more comfortable life Disadvantages: a problem with the system/power failure security will be a problem If there is a problem in the system, something terrible will happen high cost over-dependence on technology 5. While Reading-Text2 一、提问1：In which paragraphs does the author: describe the issue? → Para.1 give an opinion? → Para.4 discuss the advantages? → Para.3 discuss the disadvantages? → Para.2 二、提问2：What is the type/genre of the text? 参考答案： B. Argumentation 3、 提问3：Para.1 - Should we fight driver-less cars? Side Attitude Opinion various people Yes the public should oppose the idea of developing driverless cars the families of the deceased Yes technology were unnecessary and could even be dangerous; should cease accepting technology just because it is new the car company No most people would be travelling in driverless cars one day soon 4、 提问4：Para.2 - Topic sentence and supporting evidence Item Content Topic sentence There are many different groups of people around the world who live happily in the absence of new technology. Supporting evidence 1. Probably the most well-known are the Amish 2. They advocate a simple life with an emphasis on hard work, family and community 3. The Amish's quality of life is better since they live in and appreciate the natural environment rather than living in large, polluted cities 5、 Para.3 - Topic sentence and supporting evidence Item Content Topic sentence New technology has provided people everywhere with many benefits over the years. Supporting evidence 1. The latest weather-tracking computer programmes give people lots of warnings about potential natural disasters, which saves many lives. 2. The Internet has made it possible for friends and family to keep in touch easily even if they are on opposite sides of the world. 3. It has also made finding opportunities in life much easier, as it allows people to make larger networks of friends through using social media. 6、 提问6：Para.4 - Topic sentence and supporting evidence Item Content Topic sentence I have benefited quite a lot from technological advances. Supporting evidence 1. I found my career as an AI designer through a social media network. 2. My health monitor, which I wear all the time, has also helped me get into the best shape of my life. 3. I will always look on the positive side of change and accept it rather than resist it. 6. Post Reading-Text2 Analysis Discussion: Every coin has two sides, and new technology is no exception. Key summary: Every coin has two sides, and new technology is no exception. Though technology is a double-edged sword, we should learn to stay positive and make the most of it. 名言启示： "The best way to predict the future is to create it." — Peter Drucker Key takeaway: We need to work hard to embrace challenges and improve innovation. 7. Post Reading-Language Building 主题词块 1：展望未来·时间与趋势 词块 中文 例句 1 in the not-too-distant future 在不久的将来 In the not-too-distant future, AI will play a bigger role in education. 2 new innovations 新发明 Many new innovations are already changing the way we live. 3 technological advances 技术进步 Technological advances have transformed the way we communicate. 主题词块 2：智能家居·便捷生活 词块 中文 例句 4 smart homes 智能家居 Smart homes can adjust temperature and lighting automatically. 5 switch off 关闭（电器） Remember to switch off the lights before you leave. 6 automatic control 自动控制 Automatic control systems can reduce human error. 7 integrated sensors 集成传感器 Integrated sensors in cars can detect obstacles ahead of time. 8 energy-efficient mode 节能模式 The phone will enter energy-efficient mode when the battery is low. 9 daily routine 日常作息 Your device can learn your daily routine and adjust accordingly. 10 respond to voice commands 响应语音指令 Modern speakers can respond to voice commands instantly. 主题词块 3：健康守护·安全预警 词块 中文 例句 11 keep sb secure 保障某人安全 Smart locks help keep families secure when no one is at home. 12 monitor one's health 监测某人健康 Wearable devices can monitor your health 24 hours a day. 13 keep track of 追踪/记录 The app helps you keep track of your daily exercise. 14 send a warning to 向……发出警告 The system will send a warning to your phone if abnormal data is found. 15 health monitor 健康监测器 My health monitor has helped me get into the best shape of my life. 主题词块 4：防灾节能·减少损害 词块 中文 例句 16 waste resources 浪费资源 Leaving machines running all night is a way to waste resources. 17 save energy 节省能源 New technology enables us to save energy without reducing comfort. 18 prevent serious damage 防止严重损害 Early detection can help prevent serious damage from accidents. 19 catch fire 着火 Old wiring may catch fire if not replaced in time. 20 natural disasters 自然灾害 Weather-tracking systems give early warnings about natural disasters. 主题词块 5：科技反思·态度与生活方式 词块 中文 例句 21 driverless cars 无人驾驶汽车 Driverless cars are expected to become common in the next decade. 22 in the absence of 在没有……的情况下 In the absence of electricity, people used candles for light. 23 advocate a simple life 提倡简单生活 Some communities advocate a simple life, focusing on family and nature. 24 quality of life 生活质量 Technology has greatly improved people's quality of life. 25 look on the positive side of 看到……积极的一面 Though change can be scary, we should look on the positive side of it. A. 未来生活/科技应用类话题 高级句式积累 + 仿写 句式结构 课文原句 迁移例句 1 Have you ever + done...? Have you ever forgotten to lock the door of your house? Have you ever wondered what your life would be like without smartphones? 2 三项并列谓语 These smart homes will keep us secure, save us energy, and provide a more comfortable environment to live in. Reading widely will enrich our knowledge, broaden our horizons, and enhance our ability to think critically. 3 will use...to do..., and then do... The future home will use integrated sensors to tell when you leave, and then go into an energy-efficient mode. The school will use AI technology to analyse students' weaknesses, and then provide targeted learning plans. 4 if...or if... They can warn you early on if there is something abnormal or if you have a critical illness. We should take action if we notice signs of pollution or if our environment is being damaged. 5 so if..., you just..., and... So if you want to change your routine, you just say aloud what you want, and the home system will obey. So if you want to improve your English, you just read more, and your vocabulary will grow naturally. 可迁移高级表达 表达 中文 迁移例句 1 in the not-too-distant future 在不久的将来 In the not-too-distant future, most schools will adopt digital textbooks. 2 keep sb secure 保障某人安全 Wearing seatbelts can keep passengers secure during accidents. 3 respond to voice commands 响应语音指令 Modern apps can respond to voice commands, making life more convenient. 4 keep constant track of 持续追踪/记录 It is important to keep constant track of your learning progress. 5 prevent serious damage from 防止……造成的严重损害 Regular exercise can prevent serious damage from stress and anxiety. B. 科技利弊/观点表达类 高级句式积累 + 仿写 句式结构 课文原句 迁移例句 1 名词 + 冒号 + 引语 I saw the shocking headline: "Passenger Dies When Car Crashes in Driverless Mode". I read a thought-provoking report: "Global Temperatures Hit Record High in 2026". 2 Hence, we should...just because... Hence, we should cease accepting technology just because it is new. Hence, we shouldn't judge a person just because of their appearance. 3 Probably the most well known are..., a group of... Probably the most well known are the Amish, a group of Christians living in rural America. Probably the most well known are the volunteers, a group of young people dedicated to rural education. 4 It could be argued that...since...rather than... It could be argued that the Amish's quality of life is better since they live in nature rather than living in polluted cities. It could be argued that traditional reading is more effective since it encourages deeper thinking rather than superficial scanning. 5 Of course, when..., it can be...Nevertheless, I will always... Of course, when new technology changes the way we live, it can be a scary prospect. Nevertheless, I will always look on the positive side... Of course, when facing a new challenge, it can be overwhelming. Nevertheless, I will always embrace it as a chance to grow. 可迁移高级表达 表达 中文 迁移例句 1 just because 仅仅因为 We shouldn't give up just because of one failure. 2 in the absence of 在没有……的情况下 In the absence of clean water, many people suffer from diseases. 3 with an emphasis on 强调/以……为重点 Our school offers a programme with an emphasis on critical thinking. 4 It could be argued that 可以说/有人认为 It could be argued that social media does more harm than good. 5 look on the positive side of 看到……积极的一面 Instead of complaining, we should look on the positive side of challenges. 8. Homework 1. Design and introduce your ideal smart home. 2. Analyze the structure of an argumentative essay. 3. Summarize expressions for the advantages and disadvantages of new technologies. 4. Reflect on the question: Should we advocate the popularization of AI? $