UNIT 2 Section Ⅰ Reading and Thinking-【金版新学案】2026-2027学年高中英语选择性必修第一册同步课堂高效讲义教师用书Word（人教版）

本讲义聚焦“人与社会——未来生活”主题，围绕智能家居展开阅读教学。通过Pre-reading图片激活背景预测内容，While-reading从主旨、段落匹配、结构到细节理解逐步深入，Post-reading进行难句解构、佳句仿写及语法填空，构建完整阅读能力培养支架。 资料以核心素养为导向，Pre-reading图片问题提升语言理解与表达能力，While-reading段落匹配和结构分析培养思维品质中的分析推断能力，Post-reading仿写与语法填空强化学习策略运用。课中辅助教师分层教学，课后测评助力学生巩固阅读技能，弥补知识盲点。

主题语境：人与社会——未来生活 Section Ⅰ　Reading and Thinking—Reading comprehension Step One：Pre-reading 1．Look at the following picture and then answer the following questions. ①What can you find in the picture? A little boy, a robot and the universe. ②What might the picture tell us? The possible relationship between man and technology. ③When you see “the future” in the title, what can you predict about the future? Robots, driverless car/self-driving car，smart devices … 2．What kind of changes do you foresee in your life in the future? The answers may vary. Step Two：While-reading Ⅰ.Read for the main idea. What does the passage mainly tell us? The passage mainly tells us about the benefits of smart homes． Ⅱ.Read the passage quickly and match the main idea with each paragraph. Para.1　A．Smart homes will check people's health regularly. Para.2 　B．Smart homes will prevent serious damage from accidents. Para.3 C．Intelligent controls in the home system. Para.4 　D．Smart technology will be used widely in the future. Para.5 E．Smart homes will bring us safe，energy-saving and comfortable life in the future. 答案：Para.1 E　Para.2 C　Para.3 A　Para.4 B　Para.5 D Ⅲ.Read for the structure. Read the passage again and fill in the blanks. 学生用书第27页 Ⅳ.Read for details. 1．How does the author begin the text? A．By analysing some facts. B．By listing some examples. C．By raising some questions. D．By explaining some reasons. 答案：C 2．What is the purpose of the text? A．To sell integrated sensors. B．To change the old houses. C．To help us learn about smart homes. D．To decorate home with smart technology. 答案：C 3．Who is the intended audience of this text? A．Home owners. B．AI designers. C．Sci-fi writers. D．Intelligent professionals. 答案：A 4．What is the type of this text? A．A narration. B．A popular science exposition. C．An argumentation. D．A science fiction story. 答案：B Step Three：Post-reading Ⅰ.难句解构 1．教材原句：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. 学会断句：此句是复合句，that will lock the door…是定语从句，修饰先行词smart homes；lock、remember是定语从句的并列谓语；when we are away和when we forget是when引导的时间状语从句。 尝试翻译：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。 2．教材原句：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. 学会断句：本句是so 连接的并列句，在第二个分句中，if you want to change your routine是条件状语从句；and连接两个并列分句you just say aloud what you want和the home system will obey，在第一个并列分句中what you want 是宾语从句。 尝试翻译：所有的控制都会响应语音命令，所以如果你想改变你的日常生活习惯，你只要大声说出你想要的，家居系统就会遵照执行。 3．教材原句：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. 学会断句：本句是复合句，your smart home will detect it and provide you with the relevant information是主句，and连接并列谓语detect和provide，or连接两个并列条件状语从句。 尝试翻译：例如，如果水管漏水或发生电线短路，你的智能家居将会探测出来，并给你提供相关的信息。 Ⅱ.写作佳句 1．教材佳句：These smart homes will keep us secure，save us energy，and provide a more comfortable environment to live in.(运用动词短语平行结构，通过排比修辞突出智能家居的优势，让读者快速抓住核心信息) 学后仿写：These good books will broaden our horizons, enrich our knowledge, and offer a more meaningful way to understand the world. 这些好书将会拓宽我们的视野，丰富我们的知识，并提供一种更有意义的方式去了解这个世界。 学生用书第28页 2．教材佳句：Nevertheless, it will take some years before most new homes begin to use this new technology. (It will take/be＋时间段＋before“多久之后才……”) 学后仿写：It will take me an hour before I finish making full preparations for the speech contest. 我还要一个小时才能为演讲比赛做好充分的准备工作。 Ⅲ.课文语法填空 In the not-too-distant future，we will be living in smart homes that will lock the door and switch off the TV 1.automatically(automatic).These smart homes will keep us secure，save us energy，and provide a more comfortable environment 2.to live(live) in. First，we will be using advanced technology every day for automatic control of just about everything in our home.You will no longer have to think about turning switches 3.on and off yourself.Your home will also learn your 4.daily(day) routine and preferences，so everything will be ready for you when you get home each evening.Your lights will come on 5.the instant you enter the door along with your favourite music or TV programmes，and you will find your dinner already 6.prepared(prepare) for you.In addition，your smart home will be monitoring your health for you every day.If you start to have sleep or weight problems，it will send a 7.warning(warn) to your phone.Smart toilets will be keeping constant track of your health as well.They can warn you early on if there is something 8.abnormal(normal) or if you have a critical illness.What's more，smart homes will be able to prevent serious damage from accidents. Many of these new 9.innovations(innovate) are already available and being used in some homes.Nevertheless，it will take some years 10.before most new homes begin to use this new technology. Ⅰ.课文重点词块默写 1．switch off/on　　　 关/开(电灯、机器等) 2．remote control 遥控器；遥控 3．air conditioner 空调机；空调设备 4．daily routine 日常生活 5．early on 在初期；早先 6．in this sense 从这种意义上来讲 7．the instant 一……就…… 8．catch fire 着火 9．in addition 此外 10．keep track of 了解……的动态；与……保持联系 Ⅱ.课文经典句式默写 1．It will also give you suggestions on a healthier diet and how to sleep better(如何睡得更好). 2．Your lights will come on the instant you enter the door (你一进家门)along with your favourite music or TV programmes，and you will find your dinner already prepared for you. 3．Nevertheless，it will take some years before (还需要过些年才会)most new homes begin to use this new technology. 课时测评5　Section Ⅰ　Reading and Thinking—Reading comprehension (时间：35分钟　满分：42.5分) (本栏目内容，在学生用书中以独立形式分册装订！) Ⅰ.阅读理解(每小题2.5分，共30分) A (2026·郑州市高二上学期检测) Ahmed Muhammad, an 18-year-old high school student from California, realized how difficult it can be for some kids to engage in science.He discovered this when taking care of his younger cousins.One day, he asked them whether they wanted to do a science experiment, but their response was disappointing. “Every time I take care of them, we usually play chess, play video games, or watch TV.But when I tried to get them to do science experiments, they said, ‘No, I hate science.I'm not good at it，’” Muhammad recalled.This moment inspired him to create a non-profit organization called “Kits Cubed”， which was intended to expose kids to science in a fun, affordable and accessible way. “I went back to my room, pulled out some science books, and started researching online.I came up with a few science experiments that could be done at home using everyday, inexpensive materials, and the kids loved them，” Muhammad said. Seeing how happy his cousins were, he realized that other kids could benefit from the same experience.“I noticed that schools often lacked science experiments, and I thought kids needed access to science kits，” Muhammad explained. He then took $200 he had saved up to create a website and started producing science kits for sale, with the profit donated to children in need.“I had enough money to build the website and make about 10－15 kits.Initially, my objective was just to see my cousins happy.I wanted to share that joy with more kids，” Muhammad said. Today, Muhammad has been accepted into Stanford University, and he is proud to have changed his cousins' view on science while inspiring other kids. 【语篇解读】　本文是一篇记叙文。文章主要讲述了Ahmed Muhammad如何通过自己的努力和创意激发孩子们对科学的兴趣，并创建了一个非营利组织Kits Cubed，旨在向孩子们介绍科学。 1．What inspired Muhammad to create “Kits Cubed”？ A．His cousins' lack of interest in science. B．His passion for doing science experiments. C．His inability to get along well with his cousins. D．His desire to help schools with science resources. 答案：A 解析：细节理解题。根据第二段可知，表兄弟对科学缺乏兴趣启发穆罕默德创造了“Kits Cubed”。故选A。 2．Why did Muhammad produce science kits at the beginning? A．To donate them to schools. B．To make his cousins happy. C．To run his website smoothly. D．To promote scientific research. 答案：B 解析：细节理解题。根据第四段内容可知，穆罕默德一开始要制作科学工具包是为了让他的表兄弟高兴。故选B。 3．Which of the following words can best describe Muhammad? A．Optimistic. B．Creative. C．Accessible. D．Modest. 答案：B 解析：推理判断题。根据第二段“This moment inspired him to create a non-profit organization called ‘Kits Cubed’， which was intended to expose kids to science in a fun, affordable and accessible way.”可知，穆罕默德因为表兄弟对科学缺乏兴趣的经历创建了Kits Cubed非营利组织，说明他具有创造性。故选B。 4．Which can be the best title for this passage? A．“Kits Cubed” Helps Kids in Need B．Science Experiments Matter to Kids C．Science Kits Bring Happiness to Kids D．Teen Inspires Kids' Curiosity in Science 答案：D 解析：标题归纳题。根据第二段“This moment inspired him to create a non-profit organization called ‘Kits Cubed’， which was intended to expose kids to science in a fun, affordable and accessible way.”并通读全文可知，文章主要讲述了Ahmed Muhammad如何通过自己的努力和创意激发孩子们对科学的兴趣，并创建了一个非营利组织Kits Cubed，旨在向孩子们介绍科学。故选D。 B (2026·重庆市九校联盟2高二上学期期中) To determine the type and severity of a cancer, scientists usually analyze thin slices of a tumor (肿瘤) under a microscope.But to tell how the tumor is treated, scientists must perform genetic sequencing (排序) of the RNA isolated from the tumor, a process that can take weeks and costs thousands of dollars. But now, Stanford Medicine researchers have developed an artificial intelligence-powered computational program, an AI program named SEQUOIA, which can predict the activity of thousands of genes within tumor cells.The tool was created using data from more than 7，000 diverse tumor samples.The team showed that it could be used routinely to predict genetic variations in breast cancers and to predict patient outcomes. “This kind of software could be used to quickly identify gene signatures in patients' tumors, speeding up clinical (临床的) decision-making and saving the health care system thousands of dollars，” said Olivier Gevaert, PhD. The researchers began with 7，584 cancer biopsies (活检) from 16 different cancer types.Each biopsy had been sliced into thin sections and prepared.After the researchers integrated their new cancer biopsies as well as other datasets, including images from thousands of healthy cells, the AI program was able to predict the expression patterns of more than 15，000 different genes from the stained images. To test the effect of SEQUOIA for clinical decision-making, Gevaert and his colleagues identified breast cancer genes that the model could accurately predict the expression of and that are already used in commercial breast cancer genomic tests. The AI model can't yet be used in a clinical setting, but Gevaert said his team is studying its potential applications.In the future, he said, SEQUOIA could reduce the need for expensive gene expression tests.“We've shown how useful this could be for breast cancer, and we can now use it for all cancers，” he said.“It's a whole new source of data that we didn't have before.” 【语篇解读】　本文是一篇说明文。文章主要讲述了斯坦福医学研究人员开发了一种人工智能驱动的计算程序，可以预测肿瘤细胞内的数千个基因的活动。 5．How do scientists usually find out the treatment of a tumor? A．By analyzing its thin slices. B．By using a computational program. C．By referring to routinely collected data. D．By performing genetic sequencing. 答案：D 解析：细节理解题。根据第一段“But to tell how the tumor is treated, scientists must perform genetic sequencing (排序) of the RNA isolated from the tumor, a process that can take weeks and costs thousands of dollars.”可知，科学家通常通过基因测序发现肿瘤的治疗方法。故选D。 6．What can we know about SEQUOIA from the passage? A．It has been widely used. B．It can predict all genes' activity. C．It can reduce health care expense. D．It has performed cancer biopsies on patients. 答案：C 解析：细节理解题。根据第二段内容及第三段“saving the health care system thousands of dollars”可知，它会降低医疗费用。故选C。 7．What did Gevaert think of the future of the AI model? A．Promising. B．Useless. C．Uncertain. D．Demanding. 答案：A 解析：推理判断题。根据最后一段“‘We've shown how useful this could be for breast cancer, and we can now use it for all cancers，’ he said.”可知，格瓦特认为人工智能模型的未来是有潜力的。故选A。 8．What is the main idea of the passage? A．A new tool for analyzing tumor slices. B．An AI tool to predict tumor gene activity. C．An attempt to perform original genetic sequencing. D．AI technology to revolutionize the treatment of cancer. 答案：B 解析：主旨大意题。根据第二段“But now, Stanford Medicine researchers have developed an artificial intelligence-powered computational program, an AI program named SEQUOIA, which can predict the activity of thousands of genes within tumor cells.”以及本文主要讲述了斯坦福医学研究人员开发了一种人工智能驱动的计算程序，可以预测肿瘤细胞内的数千个基因的活动可知，这篇文章的主旨是预测肿瘤基因活动的AI工具。故选B。 C (2026·江西省高二上学期期中) What will man be like in the future—in 5，000 or even 50，000 years from now? We can only make guesses, of course, but we can be sure that he will be different from what he is today, for man is slowly changing all the time. Let us take an obvious example.Man, even five hundred years ago, was shorter than he is today.Now, on average, men are about three inches taller.Five hundred years is relatively a short period of time, so we may assume that man will continue to grow taller.Again, in the modern world we use our brains a great deal.Even so, we still make use of only about 20% of the brain's capacity.As time goes on, however, we shall have to use our brains more and more, and eventually we shall need larger ones! This is likely to bring about a physical change to the head, in particular, the forehead will grow larger. Nowadays our eyes are in use constantly.In fact, we use them so much that very often they become weaker and we have to wear glasses.But over a very long period of time it is likely that man's eyes will grow stronger. On the other hand, we tend to make less use of our arms and legs.These, as a result, are likely to grow weaker.At the same time, however, our fingers will grow more sensitive because they are used a great deal in modern life. But what about hair? This will probably disappear from the body altogether in the course of time because it does not serve a useful purpose any longer. Perhaps all these give the impression that in the future man will not be a very attractive creature to look at! This may well be true.All the same, in spite of all these changes, future man will still have a lot in common with us.He will still be a human being, with thoughts and emotions similar to our own. 【语篇解读】　本文是一篇说明文。人类的样子一直在变化中，文章预测了未来人类的模样。 9．What does the passage mainly talk about? A．Man's life will be different in the future. B．Future man will look quite different from us. C．Man is growing taller and uglier as time passes. D．Man's organs, functions will be useless in the future. 答案：B 解析：主旨大意题。通读全文，尤其根据第一段以及下文对人类身体部分的变化描述可知，本文主要介绍未来的人与现在的人的样子不一样。故选B。 10．What serves as the evidence that man is changing? A．Man has got stronger eyes now than he ever had. B．Man's hair is getting thinner and thinner. C．Man's arms and legs have become lighter and weaker. D．Man has been growing taller over the past 500 years. 答案：D 解析：细节理解题。根据第二段“Man, even five hundred years ago, was shorter than he is today.Now, on average, men are about three inches taller.Five hundred years is relatively a short period of time, so we may assume that man will continue to grow taller.”可知，500年前的人类普遍比现在要矮一些。故选D。 11．Which of the following is TRUE about a human being in the future? A．He is hairless because hair is no longer useful. B．He has smaller eyes and wears better glasses. C．He thinks and feels in quite different ways from us. D．His fingers grow weaker because he doesn't have to use them. 答案：A 解析：细节理解题。根据第五段内容可知，未来人没有头发，因为头发不再有用。故选A。 12．What can we infer from the passage? A．Human beings will become less attractive in the future. B．Less use of a bodily organ may lead to its degeneration (退化). C．Human beings all hope for a change in the future life. D．We are certain about our future life and appearance. 答案：B 解析：推理判断题。根据第四段“On the other hand, we tend to make less use of our arms and legs.These, as a result, are likely to grow weaker.”可推知，胳膊和腿这些身体器官因为较少使用，可能会退化。故选B。 Ⅱ.阅读七选五(每小题2.5分，共12.5分) (2026·山东省实验中学高二第一学期期中) Take a Break from Technology In today's world we are constantly surrounded by technology.It's true to say that technology makes our lives easier. 1 Otherwise we put ourselves at risk of developing hundreds of health problems.Over the summer the days are longer, sunnier and free from school.With all this free time, why not put it to good use and do something that doesn't involve technology? 2 There are hundreds of possibilities: crafts, cooking, learning a musical instrument or a new sport.Maybe you've always wanted to try out that recipe, but haven't had time. Perhaps you fancy learning how to knit, so you can have a new sweater for the autumn. You could use your free time to learn something new. 3 If you just fancy relaxing, why not head to a beach? Take along your favourite book and relax on the sand or go for a walk along the coastline (just make sure you're aware of the tides！).If you don't live near a beach, you could go to your local park. 4 It's the perfect way to beat the stress and get yourself refreshed. Whatever you choose to do with your summer, try something new.You might surprise yourself and find a hidden talent within you. 5 Next time you find yourself aimlessly channel-hopping, have a think at what else you could spend your time doing. A．To start with, you could learn a new skill. B．Also, you might make new friends along the way. C．Technology has become an important part of our lives. D．And perhaps it'll lead to an exciting opportunity in the future. E．Why not take along a picnic, or try and identify some of the local wildlife? F．However, more scientists are saying that we need to give ourselves a break. G．In our increasingly technology-driven world, have we become addicted to technology? 【语篇解读】　本文是一篇说明文。文章主要倡导人们暂时远离科技，建议利用夏日空闲时间学习新技能、放松身心，享受无科技干扰的生活。 1．答案：F 解析：根据前文“It's true to say that technology makes our lives easier.”和后文“Otherwise we put ourselves at risk of developing hundreds of health problems.”可知，空格处应体现转折，说明需要远离科技和休息，F选项“However, more scientists are saying that we need to give ourselves a break.”中的“However”形成转折，承接前文科技的益处，引出“休息”的必要性，与后文“否则有健康风险”呼应，符合语境。故选F。 2．答案：A 解析：根据后文可知，本段核心是学习新技能，A选项“To start with, you could learn a new skill.”作为本段主旨句，概括了后文的具体例子，符合语境。故选A。 3．答案：D 解析：根据前文“You could use your free time to learn something new.”可知，空格处应说明学习新东西的好处，D选项承接前文“学习新东西”，指出其长远价值，符合语境。故选D。 4．答案：E 解析：根据前文“If you don't live near a beach, you could go to your local park.”和后文“It's the perfect way to beat the stress and get yourself refreshed.”可知，空格处应推荐在公园的具体放松方式，E选项给出了公园休闲的具体做法，衔接前文“去公园”，并与后文“缓解压力”呼应，符合语境。故选E。 5．答案：B 解析：根据前文“Whatever you choose to do with your summer, try something new.You might surprise yourself and find a hidden talent within you.”可知，空格处应补充尝试新事物的另一个好处，B选项“Also, you might make new friends along the way.”中的“Also”承接前文“发现天赋”，增加了“交新朋友”的益处，符合语境。故选B。 学生用书第29页 学科网（北京）股份有限公司 $