Unit 2 Looking into the Future Reading and Thinking 课件-2025-2026学年高中英语人教版选择性必修第一册

该高中英语课件围绕“智能家居”主题，系统呈现其智能控制、健康监测、安全防护等功能及相关语言知识。通过“未来联想—智能设备体验—文本分析—优缺点讨论”的导入链条，以问题链和表格填空搭建学习支架，帮助学生构建从生活认知到文本理解的知识脉络。 其亮点在于融合语言能力与思维品质培养，通过中英对照文本和语法详解提升语言理解与表达，读后小组讨论智能家居优缺点培养批判性思维。采用任务型教学，如对比传统与智能家电差异、拆解复杂句式，学生能提升语言运用与问题分析能力，教师可借助系统活动设计高效开展教学。

Unit 2 Looking into the Future Reading and Thinking 新人教版(2019)选择性必修一 Knowledge objective:gain more knowledge about smart home. Ability objective:master the ability to infer the writing purpose and intended audience. Emotional objective: think critically about smart homes ,cultivate the awareness of innovation and take actions to fulfill our dreams. Learning Objectives 2 Lead-in What comes to your mind when you see the unit title and the following pictures? What might be talked about in this unit? LOOKING INTO THE FUTURE Is there anyone that wants a smart house? What do you think of a “smart” house can do that other houses cannot? When you see “THE FUTURE” in the title, what comes into your mind? high-tech life AI robots smart houses ... Better environment advanced medicine space travel convenient transport THE FUTURE What can we do with a smart phone? take photos learn knowledge chat with friends anytime surf the Internet ... pay online Pre-reading Do you have any “smart” things? What are they? Smart Pet Feeder (智能宠物喂食器) Smart Lock (智能门锁) Smart Thermostat (智能恒温器) What does it mean when we say that something such as a phone is “smart”? It means the phone has advanced functions. It can connect to the Internet, collect information and work automatically. It is convenient and intelligent, and can help people finish lots of things easily. What do you think a “smart” house can do that other houses cannot? A smart house can control lights, doors and air conditioners automatically. We can manage all home equipment far away by phones. It can keep safe and save energy easily, which common houses can’t do. What is the type of this text? A. A narration (记叙文). B. A popular science exposition (科普说明文). C. An argumentation (议论文). D. A science fiction story (科幻故事). Skim the text and answer the following questions. While-reading 2.Who is the intended audience of this text? People who are interested in smart homes or positive about the life improved by technology. What is the purpose of the text? A. To sell integrated sensors. B. To change the old houses. C. To decorate homes with smart technology. D. To give us an insight into smart homes. Who is the intended audience of this text? Home owners. What’s the main idea of the text? The text mainly talks about how smart homes make life easier, including intelligent controls, regular health checks, and so on. Identify purpose and audience The types of phrases used in a passage help identify its purpose. For example, the phrase in my opinion tells us that the passage is likely meant to persuade. And a text that uses imperatives is likely meant to instruct. A passage’s content helps identify its audience. For example, a passage that gives tips on looking after pets would have pet owners as its audience. 主旨大意题（高考常考） Detailed reading Have you ever forgotten to lock the door of your house? Or, have you ever forgotten to switch off the TV or computer? These kinds of things happen to us all the time, waste resources, and can sometimes lead to problems. 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 off the TV when we forget. These smart homes will keep us secure, save us energy, and provide a more comfortable environment to live in. 你是否曾忘记锁家门？或是忘了关掉电视、电脑？这类事情时常发生，既浪费资源，有时还会引发麻烦。不过在不远的将来，我们将会住进智能家居：出门时它会自动为我们锁门，我们忘记关电视时它也会贴心断电。智能家居既能守护居家安全、节约能源，还能为我们打造更舒适的居住环境。 关（电灯、机器等） 发生 导致 记住要做某事 Provide sb with sth=provide sth for sb 为某人提供某物 1. Why does the writer start the paragraph with two questions? To arouse readers’interest in readng and get them to think actively about the topic of the passage. 2. How does paragragh 1 developed? contrast 3.What are the advantages of smart homes mentioned in this passage? These smart homes will keep us secure, save us energy, and provide a more comfortable environment to live in. Intelligent Controls Today, we have to use switches for our lights, knobs for our appliances, and remote controls for our TVs and air conditioners. In the future, we will be using advanced technology every day for automatic control of just about everything in our home. The future home will use integrated sensors to tell when you leave home each morning, and then go into an energy-efficient mode all by itself. You will no longer have to think about turning switches on and off yourself. 如今，我们开灯要用开关，操控家电要用旋钮，电视和空调还得用遥控器。未来，我们日常都会用上先进技术，实现家中几乎所有物品的自动化操控。未来的住宅会借助集成传感器，感知到你清晨出门后，自动切换至节能模式，你再也无需亲自手动开关各类电器。 远程遥控 空调机；空调设备 adj. 自动的 集成传感器 adj. 节能的 How to achieve the intelligent controls in the future? use integrated sensors to tell when leaving home and go into an energy-efficient mode learn your daily routine and preferences turn switches on and off play music or TV programmes prepare dinner respond to voice commands Intelligent Controls Your home will also learn your daily routine and preferences, so everything will be ready for you when you get home each evening. 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. All controls will respond to voice commands, so if you want to change your routine, you just say aloud what you want and the home system will obey. 智能家居还会熟知你的日常作息与喜好，每晚你归家时，一切都已安排妥当。一进门，灯光即刻亮起，心仪的音乐或电视节目同步开启，晚餐也早已备好。所有设备均可语音操控，若想调整日常安排，只需随口说出需求，家居系统便会即刻执行。 为…做准备 过去分词作宾补 对…作出反应 What引导的宾语从句 Regular Health Checks In addition, your smart home will be monitoring your health for you every day. Your bed, for example, will record how well you sleep every night. It will also be checking your body weight. If you start to have sleep or weight problems, it will send a warning to your phone. It will also give you suggestions on a healthier diet and how to sleep better. Smart toilets will be keeping constant track of your health as well. They can warn you early on if there is something abnormal or if you have a critical illness, such as cancer, and potentially save your life. 除此之外，智能家居还能每日监测你的健康状况。比如智能床铺会记录你的夜间睡眠质量，同时监测体重。一旦你出现睡眠不佳或体重异常等问题，它便会向你的手机发送提醒，还会为你推荐健康饮食方案与助眠方法。 智能马桶也会持续追踪身体状态，若检测到身体指标异常，或是查出癌症等重大疾病隐患，便能及早预警，有望为你争取救治时机、守护生命健康。 另外，=additionally 关于…的建议 在初期；早先 adj. 不正常的；反常的 Keep track of 追踪 by example Functions What can smart homes do with these functions? Your bed Smart toilets Your smart home will be monitoring your health for you everyday. Advantages will be monitoring your health record how well you sleep check your body weight send a warning to your phone give you suggestions keep constant track of your health warn you early on potentially save your life Read the p3 and fill the table 17 No More Disasters Smart homes will be able to prevent serious damage from accidents. For example, if a water pipe starts leaking, or if there is a short in the electrical wiring, your smart home will detect it and provide you with the relevant information. This way, you will be able to fix the problem before your home becomes flooded or catches fire. 智能家居还能防范意外事故造成的严重损失。例如，一旦水管漏水或是电路出现短路，智能家居便能及时察觉，并推送相关预警信息。如此一来，你就能在房屋积水、引发火灾之前及时处理隐患。 Prevent… form..防止…免受伤害 vi. & vt. 漏；渗漏；透露 n. 漏洞；裂缝；透露 adj. 电的；用电的 adj. 有关的；有意义的 着火 topic sentence example conclusion This smart technology is not a fantasy. Many of these new innovations are already available and being used in some homes. In this sense, the home of tomorrow is already the home of today. Nevertheless, it will take some years before most new homes begin to use this new technology. 这类智能技术并非空想。诸多新型智能设备现已问世，并投入部分家庭使用。从这个角度来说，未来家居已然走入现实。不过，这项技术普及至多数新房，还尚需数年时间。 从这种意义上来讲 adv. 尽管如此；不过；然而 Analyse the structure of this text. Para. 5: This smart technology is not a fantasy. Smart Homes to Make Life Easier Para. 1: General introduction to the advantages of smart homes Para. 2: Intelligent Controls Para. 3: Regular Health Checks Para. 4: No More Disasters Read the text again and fill in the table below. In the future, what will smart homes do about ...? doors dinners TVs, computers beds water pipes, electrical wires toilets lights, favourite music, or TV programmes lock the door for us when we are away switch off TVs and computers when we forget detect if there is a problem and provide us with the relevant information come on the instant we enter the door prepare dinner for us record how well we sleep every night, check our body weight, send a warning to our phones when we have sleep or weight problems, and give us suggestions on a healthier diet and how to sleep better keep constant track of our health and warn us early on if there is something wrong Post-reading Work in groups. Discuss these questions. In what way is the home of tomorrow already the home of today? Because many smart home innovations are already invented and used in some people's homes. In this sense, the home of tomorrow is already the home of today. Work in groups. Discuss these questions. What might be some of the disadvantages of smart homes? Smart homes are expensive. They rely too much on electricity and Wi-Fi. What’s more, they may lead to privacy leaks and are difficult for the elderly to use. Language Points For example, the phrase in my opinion tells us that the passage is likely meant to persuade. (P14) 例如，短语“in my opinion”告诉我们，这篇文章很可能是为了说服我们。 1. 宾语从句 that 引导宾语从句，作 tell 的宾语，that 可省略 句型：tell sb. (that) + 句子 例句：tells us that the passage is likely meant to persuade 2. be meant to do 固定短语：be meant to do 含义：旨在；意图是；打算用来 本句：is likely meant to persuade 意在劝说 核心语法知识点 3. likely 用法 be likely to do 有可能做某事 = it is likely that… the passage is likely meant to… 这篇文章很可能意在…… 4. 主谓一致 主语 the phrase（单数），谓语用tells 5. 句式结构拆分 For example（插入语，例如）, the phrase in my opinion（主语） tells（谓语） us（间接宾语） that 从句（直接宾语） 6. 词汇句式 persuade /pəˈsweɪd/v. 劝说，说服 persuade sb. to do 说服某人做某事 2. Or, have you ever forgotten to switch off the TV or computer? (P14) 或是你忘记过关掉电视或电脑吗？ 1. 现在完成时一般疑问句 结构：Have + 主语 + ever + 过去分词…? 用法：询问曾经是否做过某事 本句：Have you ever forgotten... 你曾经忘记过…… 吗？ 2. forget 固定搭配 forget to do sth. 忘记要去做某事（事没做） forget to switch off 忘记关掉 forget doing sth. 忘记做过某事（事已做完） 核心语法知识点 3. switch off 固定短语 = turn off 关掉（电器、电源） 4. or 并列选择 疑问句中表选择：TV or computer 电视还是电脑 5. 句式结构 Or 承接上文 一般疑问句式 Have you ever done... 并列宾语 the TV or computer 3. 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 off the TV when we forget. (P14) 然而在不久的将来，我们将生活在智能的家里。智能家居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。 1.将来进行时 结构：Have + 主语 + ever + 过去分词…? 用法：询问曾经是否做过某事 本句：Have you ever forgotten... 你曾经忘记过…… 吗？ 2.定语从句 先行词：smart homes 关系代词：that（作从句主语，不可省） 从句：that will lock...and remember... 修饰智能家居 核心语法知识点 3. 并列谓语will lock … and (will) remember … 情态动词 will 共用，第二个省略 4. 时间状语从句（when 引导） when we are away 当我们外出时 when we forget 当我们忘记时 遵循主将从现 5. 固定搭配 in the not-too-distant future 在不远的将来 be away 外出，不在家 forget to do sth. 忘记要做某事 switch off 关闭（电器）转折副词 however 然而，句首作插入语，后加逗号 4. These smart homes will keep us secure, save us energy, and provide a more comfortable environment to live in. (P14) 智能家居将保障我们的安全，节省我们的能源，为我们提供一个更为舒适的居住环境。 并列谓语主语 These smart homes，三个谓语并列： keep…, save…, and provide… 结构一致，简洁对仗 2. keep + 宾语 + 形容词 keep us secure 使我们安全 secure adj. 安全的 核心语法知识点 3. secure /sɪˈkjʊə(r)/ adj. 安全的；安心的；可靠的；牢固的 vt. 获得；拴牢；保护 feel secure about ... 对……感到安心 be secure against/from 没有……的危险 secure ... against/from ... 保护……免受…… a secure job/income 稳定的工作/收入 词性转换 insecure adj. 不安全的；无把握的 security n. [U] 保护措施；安全工作 4. 双宾语结构 save sb. sth. 为某人节省某物 save us energy 为我们节省能源 5. 不定式作后置定语 environment to live in 不定式修饰名词，in 不能省略，live in the environment 6. 一般将来时 will + 动词原形，表未来将会发生 7. 核心短语 keep secure 保障安全 save energy 节约能源 comfortable environment 舒适的环境 5. Today, we have to use switches for our lights, knobs for our appliances, and remote controls for our TVs and air conditioners. (P14) 如今，我们必须使用开关来控制我们的电灯，使用旋钮来控制我们的家用电器，使用遥控器来控制我们的电视机和空调。 1. 一般现在时 have to use 表现在客观常态，如今不得不使用 2. have to 用法have to do sth. 不得不 / 必须做某事强 客观需要，无人称时态变化 核心语法知识点 3. 并列排比结构 use A for B, C for D, and E for F 句式对称： use switches for lights use knobs for appliances use remote controls for TVs and air conditioners 4. 介词 for 表用途 sth. for sth. 某物用于某物 5. 词汇复数 switches, knobs, controls, appliances 均用复数，表泛指各类物品 6. 并列连词 and 连接并列名词：TVs and air conditioners knob /nɒb/ n. 旋钮；球形把手 appliance /əˈplaɪəns/ n. 电器；器具 household appliances 家用电器 remote /rɪˈməʊt/ adj. 远程的；偏远的 remote control 遥控器；遥控 air conditioner /kənˈdɪʃənə(r)/ 空调机；空调设备 6. The future home will use integrated sensors to tell when you leave home each morning, and then go into an energy-efficient mode all by itself. (P14) 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。 1. 一般将来时 will use 表将来将会使用 2. 不定式作目的状语 use sth. to do 用某物来做某事 use sensors to tell 用传感器感知 核心语法知识点 3. 宾语从句省略引导词 tell (that/when)… 此处when引导宾语从句 when you leave home 你何时出门 4. all by itself 固定短语 独自；自动地 itself 反身代词，指代 the future home 5. 并列句and 连接两个并列动作： tell… , and then go into… 6. 词汇 & 搭配 leave home 出门 integrated sensors 集成传感器 integrated /ˈɪntɪɡreɪtɪd/ adj. 各部分密切协调的；综合的 integrate /ˈɪntɪɡreɪt/ vi. & vt. （使）合并；成为一体 sensor /ˈsensə(r)/ n. 传感器；敏感元件 energy-efficient mode 节能模式 efficient /ɪˈfɪʃnt/ adj. 效率高的；有功效的 7. 主谓一致主语 home 单数，谓语 go 用第三人称单数形式 goes 7. Your home will also learn your daily routine and preferences, so everything will be ready for you when you get home each evening. (P14) 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。 1. 一般将来时 will learn /will be ready 表将来将要发生的动作与状态 2.并列宾语 learn 后接两个并列宾语： your daily routine and preferences 核心语法知识点 3. so 引导结果状语从句 表因果：因此、于是 前因后果，衔接逻辑 4. 固定搭配 be ready for sb.为某人准备妥当 get home 到家（不加介词） daily routine 日常生活 5. when 引导时间状语从句 when you get home 你到家时 遵循主将从现 6. 词汇 routine /ruːˈtiːn/ n. 常规；正常顺序 adj. 常规的；日常的 preference /ˈprefrəns/ n. 爱好；偏爱 have/show (a) preference for ... 偏爱…… give (a) preference to ... 给……以优惠；优待…… 词性转换 prefer vt. 较喜欢，喜欢……多于…… (1) prefer A to B 喜欢A多于B（to为介词） (2) prefer doing/to do sth 更喜欢做某事 (3) prefer sb to do sth 希望某人能够做某事 preferable adj. 更可取的；更合适的 be preferable to ... 比……更可取/更合适（to为介词） 8. Your lights will come on the instant you enter the door along with your favourite music or TV programmes ... (P14) 你进门的一刹那，灯光亮起，你最喜爱的音乐或电视节目随即开启…… 1. 一般将来时 will come on 表将来自动开启 2. the instant 引导时间状语从句 意为一…… 就……，相当于 as soon as the instant you enter the door 你一进门 核心语法知识点 3.固定短语 come on（电器、灯光）开启，亮起 4. along with 伴随状语 意为连同；随同，表同步发生 5.并列选择连词 or music or TV programmes 音乐或是电视节目 6. 词汇搭配 enter the door 进门 favourite music 喜爱的音乐 TV programmes 电视节目 7. 词汇 instant /ˈɪnstənt/ n. 瞬间；片刻 adj. 立即的；速食的；速溶的 (1) in an instant 立刻，马上 (2) the instant (that) ... 一……就…… 词性转换 instantly adv. 马上，立刻 conj. 一……就…… 9. All controls will respond to voice commands, so if you want to change your routine, you just say aloud what you want and the home system will obey. (P14) 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。 1. 一般将来时 will respond /will obey 表将来动作 2.固定搭配 respond to 响应；回应 voice commands 语音指令 say aloud 大声说出 核心语法知识点 3. so 引导结果状语从句 因此，表因果关系 4. if 引导条件状语从句 遵循主将从现if you want to change... 如果你想改变作息 5.并列选择连词 or music or TV programmes 音乐或是电视节目 6. what 引导宾语从句 say aloud what you want. what 在从句中作宾语，意为 “你想要的事物” 7. 并列句and 连接两个分句，顺承动作 8. 词汇 command /kəˈmɑːnd/ n. 指令；命令；控制 vt. 命令；控制 (1) at one’s command 服从某人的指挥 (2) in command of 指挥；控制 (3) have (a) good command of 熟练掌握 词性转换 commander n. [C] 负责人；（尤指）司令官；指挥官 obey /əˈbeɪ/ vi. & vt. 服从；遵守 反义词 disobey 10. If you start to have sleep or weight problems, it will send a warning to your phone. (P15) 如果你开始有睡眠或体重问题，它会将警告发到你的手机上。 1. if 引导条件状语从句 遵循主将从现从句一般现在时，主句一般将来时 2.固定搭配 start to do sth.开始做某事 send sth. to sb./sp.把某物发送给某人 / 某地 send a warning to your phone 向手机发送提醒 核心语法知识点 3.并列选择连词 or sleep or weight problems 睡眠或体重问题 4.词汇 warning /ˈwɔːnɪŋ/ n. 警告；警示；先兆 词性转换 warn v. 警告；告诫；提醒 (1) warn sb of/about/against sth 提醒某人注意某事 (2) warn sb against (doing) sth 告诫某人不要做某事 (3) warn sb (not) to do sth 告诫/警告/提醒某人（不）做某事 11. Smart toilets will be keeping constant track of your health as well. (P15) 智能马桶也会持续跟踪你的健康状况。 1.将来进行时 will be doingwill be keeping 将来持续进行动作，强调持续状态 2.固定搭配 keep track of 追踪；监测；掌握…… 情况 keep track of your health 监测身体健康状况 3.词汇 constant /ˈkɒnstənt/ adj. 不断的；重复的；不变的 n. 常数；常量 constantly adv. 始终；一直 核心语法知识点 12. They can warn you early on if there is something abnormal or if you have a critical illness, such as cancer, and potentially save your life. (P15) 如果出现了异常情况，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。 1.情态动词 can表能力、能够，后接动词原形 warn /save 2. 固定短语 early on早早地；及早 核心语法知识点 3.两个 if 并列条件状语从句 sleep or weight problems 睡眠或体重问题 4.词汇 if there is… or if you have… there be 句型：there is something abnormal 有异常情况 5.复合不定代词用法 something abnormal 异常状况 形容词后置修饰不定代词 6. such as 举例 意为 “例如”，用来列举同类人 / 事物 7. 并列谓语 warn… and (can) save… 共用情态动词 can 8.词汇 abnormal /æbˈnɔːml/ adj. 不正常的；反常的 critical /ˈkrɪtɪkl/ adj. 严重的；关键的；批判性的 be critical to ... 对……极为重要 拓展 critical factor 关键因素 critical thinking 批判性思维 词性转换 critic n. 批评家 8.词汇 criticize vt. & vi. 批评 critically adv. 批判性地 criticism n. 批评 cancer /ˈkænsə(r)/ n. 癌；癌症；毒瘤 potentially /pəˈtenʃəlɪ/ adv. 潜在地；可能地 potential /pəˈtenʃl/ adj. 可能的；潜在的 n. 潜力；可能性 have the potential to do sth 有做某事的潜力 13. For example, if a water pipe starts leaking, or if there is a short in the electrical wiring, your smart home will detect it and provide you with the relevant information. (P15) 例如，如果水管漏水或者发生电线短路，你的智能家居会检测出来，并给你提供相关的信息。 1. if 引导条件状语从句 两个 if 从句由 or 并列，主将从现，从句一般现在时，主句一般将来时 2. 固定搭配 provide sb. with sth. 为某人提供某物 start doing sth 核心语法知识点 start leaking 开始漏水 3. there be 句型 there is a short 存在短路现象 4.并列谓语 will detect … and (will) provide … 共用 will 5. 词性 leaking 现在分词作宾语，表开始出现某种状态 6.词汇短语 water pipe 水管 leak v. 漏水、渗漏 leak sth to sb 向某人泄露某事 short n. 短路 electrical /ɪˈlektrɪkl/ adj. 电的；用电的 electrical wiring 电线线路 electricity n. 电；电能 electric adj. 电的；电动的；发电的 detect v. 察觉；检测 detection n. 探测；发现 detective n. 侦探；私人侦探 relevant /ˈreləvənt/ adj. 有关的；有意义的 relevant information 相关信息 be relevant to ... 与……有关（to为介词） 词性转换 irrelevant adj. 无关紧要的，不相干的 relevantly adv. 有关联地，切题地 relevance n. [U] 相关性 14. This way, you will be able to fix the problem before your home becomes flooded or catches fire. (P15) 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 1. be able to do能够做某事，表具备能力 will be able to fix 将会能够解决 2. before 引导时间状语从句 在…… 之前，遵循主将从现 3. 并列谓语 becomes flooded or catches fire. 主语 home 为单数，谓语均用三单形式 核心语法知识点 4. 系表结构 become flooded 被水淹；进水受灾 5. 固定搭配 catch fire 着火（无冠词） fix the problem 解决问题 this way 这样一来 6. 时态 主句一般将来时，从句一般现在时 15. Many of these new innovations are already available and being used in some homes. (P15) 新中有许多已经唾手可得，并且正在一些住宅中使用。 1. many of + 限定词 + 复数名词 many of these new innovations 许多这类新发明 2. 现在进行时被动语态 am/is/are being + 过去分词 are being used 正被投入使用 核心语法知识点 3.并列表语 are available and (are) being used共用系动词 are 5. 固定搭配 available /əˈveɪləbl/ adj. 可获得的；可购得的；（人）有空的 (1) be available to do sth 可以做某事 (2) be available for sth 可用于…… (3) be available to sb 对某人来说可获得的 innovation n. 创新；新科技 6. 时态 主句一般将来时，从句一般现在时 Reading and Thinking 新人教版选择性必修一 Unit 2 Thank You ! $