预习篇05 Unit 5 Power of Ideas 思想的力量【暑假打卡】2025-2026学年八年级下册英语复习篇+新九年级上册预习篇（人教版）

**基本信息** 本单元卷为九年级上册Unit 5“思想的力量”暑假预习卷，以“发明与创新”为主题，融合新知预览（词汇、语法讲义+练习）、基础过关与能力提升，适配人教版教材，助力暑假复习衔接。 **题型特征** |题型|题量|知识覆盖|命题特色| |----|----|----|----| |新知预览|4部分（单词25题+短语25题+句型10题+语法练习4题）|核心词汇（invent词形转换等）、语法（定语从句/被动语态）|结合“丝绸之路”等文化素材，讲义与小练习结合，强化语言能力| |基础过关|3题型（词汇运用20题+完形10题+语法填空8题）|词汇运用、语法应用|完形填空以莱特兄弟发明飞机为情境，培养思维品质| |能力提升|4题型（阅读3篇+选词10题+任务型5题+书面表达1题）|综合阅读、写作输出|阅读理解选取智能书包、数字气味技术等科技素材，书面表达要求论述发明对生活的影响，提升学习能力与文化意识|

【暑假打卡】2026年八年级下册英语复习篇+新九年级上册预习篇（人教版） 预习篇05 Unit 5 Power of Ideas 思想的力量 目录： 1、 新知预览:重点单词、重点短语、重点句型、单元核心语法（讲义+小练习） 2、 基础过关：词汇运用、完形填空、语法填空 3、 能力提升：阅读理解、选词填空、任务型阅读、书面表达 新知预览 第一部分 重点单词 1. 发明 v.________ n.发明________ n.发明家________ 2. 创造 v.________ adj.有创造力的________ n.创造力________ 3. 设计 v./n.________ n.设计师________ 4. 生产 v.________ n.产品________ n.生产________ adj.多产的________ 5. 发现 v.________ n.发现（客观存在事物）________ 6. 电子的 adj.________ 电 n.________ 7. 便利的 adj.________ n.便利________ adv.便利地________ 8. 发展 v.________ n.发展________ adj.发达的________ adj.发展中的________ 9. 实验 n./v.________ adj.动手的________ 10. 古代的 adj.________ 11. 传播 v.________ （过去式/过去分词）________ ________ 12. 加速 v.________ 13. 责任 n.________ adj.负责的________ 14. 尝试；试验 v./n.________ 15. 液态的 adj.________ 固态的 adj.________ 16. 数千的；数百的 ________ 17. 丝绸 n.________ 18. 隧道 n.________ 19. 管道 n.________ （复数）________ 20. 获得 v.________ n.收获；成就________ 21. 理论；想法 n.________ （复数）________ 22. 现代的 adj.________ 23. 本地的 adj.________ 24. 文化 n.________ adj.文化的________ 25. 完美的 adj.________ v.使完善________ adv.完美地________ 参考答案 1. invent；invention；inventor 2. create；creative；creativity 3. design；designer 4. produce；product；production；productive 5. discover；discovery 6. electronic；electricity 7. convenient；convenience；conveniently 8. develop；development；developed；developing 9. experiment；hands-on 10. ancient 11. spread；spread 12. speed up 13. responsibility；responsible 14. try out / experiment 15. liquid；solid 16. hundreds of 17. silk 18. tunnel 19. pipe；pipes 20. gain；gain 21. idea；ideas 22. modern 23. local 24. culture；cultural 25. perfect；perfect；perfectly 第二部分 重点短语 1. 数百，成百上千 ____________ 2. 全世界 ____________ 3. 理应/应当做某事 ____________ 4. 由……制成（看得出原材料）____________ 5. 由……制成（看不出原材料）____________ 6. 被用来做某事 ____________ 7. 加速 ____________ 8. 导致；造成 ____________ 9. 充分利用某物 ____________ 10. 在古代 ____________ 11. 丝绸之路 ____________ 12. 研发；试验 ____________ 13. 对……负责 ____________ 14. 上交；提交 ____________ 15. 高速列车 ____________ 16. 电子支付 ____________ 17. 文化交流 ____________ 18. 有创意 ____________ 19. 为……设计 ____________ 20. 把……分成 ____________ 21. 总的来说 ____________ 22. 后来；之后 ____________ 23. 传播到世界各地 ____________ 24. 改变人们的生活 ____________ 25. 从经验中获得灵感 ____________ 参考答案 1. hundreds of 2. all over the world 3. be supposed to do sth. 4. be made of 5. be made from 6. be used for / be used to do 7. speed up 8. lead to / result in 9. put sth. to good use 10. in ancient times 11. the Silk Road 12. try out 13. be responsible for 14. hand in 15. high-speed train 16. electronic payment 17. cultural communication 18. be creative in 19. be designed for 20. divide...into... 21. in general 22. later on 23. spread all over the world 24. change people’s lives 25. get creative ideas from experiences 第三部分 重点句型 1. 纸是古代中国发明的，它改变了整个世界。 Paper ______ ______ in ancient China and it ______ the whole world. 2. 笔记本电脑让人们的日常生活变得十分便利。 It ______ ______ people to use laptops in daily life. 3. 这台机器被用来切割塑料、制作小器具。 This machine ______ ______ ______ cut plastic and make small things. 4. 后来造纸术传到西方国家，加速了文化交流。 Later on, papermaking ______ ______ Western countries and ______ ______ cultural communication. 5. 我认为最有价值的发明是手机。 I think the invention ______ is the most valuable is the mobile phone. 6. 任何能帮助人们生活得更好的发明都值得被推广。 Any invention ______ helps people live better ______ worth spreading. 7. 我们应当充分利用各类创意来解决生活难题。 We ______ ______ ______ put all creative ideas to good use to solve life problems. 8. 那位发明家是一位从日常事物中寻找灵感的普通人。 The inventor is a common person ______ looks for ideas from daily things. 9. 这项发明一定是数千年前创造出来的。 This invention ______ ______ created thousands of years ago. 10. 这种由竹子制成的纸被广泛用于书写。 The paper ______ ______ bamboo is widely used for writing. 参考答案 1. was invented；changed 2. is convenient for 3. is used to 4. spread to；speeded up 5. that 6. that；is 7. are supposed to 8. who 9. must be 10. made of 第四部分 单元核心语法 语法1：定语从句（that / which / who 单元核心，中考重点） 1. 三大基础关系代词用法 who：先行词人，从句中作主语/宾语 A man who creates new things is an inventor. which：先行词物，从句中作主语/宾语 The machine which we use is electronic. that：先行词人或物，通用；最高级、不定代词后只能用that This is the greatest idea that I have ever heard. 2. 基础结构：先行词 + 关系代词 + 完整从句 3. 必考规则：先行词为最高级、序数词、不定代词（everything/all），只能用that，不用which 语法2：情态动词表推测（must/might/could/can’t） 1. must：肯定推测，“一定、肯定”，仅用于肯定句（证据充足） The light is on. He must be in the lab. 2. might / could：可能性推测，“也许、可能”，肯定/否定句都可用 It might be an ancient tool. 3. can’t：否定推测，“不可能”，有反面证据 It can’t be invented last year; it’s too old. ⚠ 区分：mustn’t 表“禁止”，不能表否定推测 语法3：一般现在/一般过去被动语态（单元拓展） 1. 一般现在被动：am / is / are + 动词过去分词 Many useful things are made in this factory. 2. 一般过去被动：was / were + 动词过去分词 Paper was invented by Cai Lun. 3. 固定搭配：be made of（看出原料）/ be made from（看不出原料） 五、配套语法基础小题 一、单项选择（定语从句） 1. The invention ______ changed our life is the mobile phone. A. who B. which C. whose 2. The man ______ invented paper is Cai Lun. A. who B. which C. when 3. This is the best idea ______ I have ever known. A. which B. that C. what 二、情态动词推测填空（must/might/can’t） 1. The tool ______ be old. It looks new. 2. It ______ be an ancient invention; there are old stories about it. 3. It ______ be a new machine, but I am not sure. 三、被动语态词形填空 1. Paper ________ (invent) thousands of years ago. 2. Many modern products ________ (produce) in this factory now. 3. This glass ________ (make) of sand. 四、句型转换（合并定语从句） 1. I like the ideas. The ideas change our life. ______________________________________________________________________ 2. The girl is our classmate. She creates small inventions. ______________________________________________________________________ 参考答案 一、 1.B 2.A 3.B 二、 1. can’t 2. must 3. might 三、 1. was invented 2. are produced 3. is made 四、 1. I like the ideas that/which change our life. 2. The girl who creates small inventions is our classmate. 基础过关 一、按要求完成单词拼写 1．Many new i________ will be shown in the invention show next week. 2．The temperature rose r________ these days. 3．A government o________ visited our factory today. 4．H________ of people came to visit the exhibition. 5．This soil is not s________ for growing vegetables. 6．Everyone should be r________ for their mistakes. 7．The factory improves its ________ (生产) skills. 8．Water is a common ________ (液体). 9．Thomas Edison _________ (发明) many things that changed the world. 10．Though he missed his family at first, he ________ (逐渐地) got used to the busy new life at school. 11．Don’t be afraid of making mistakes if you want to ________ (获得) confidence. 12．We should try our best to develop our ________ (创造力). 13．We should respect everyone’s different ________ (personal). 14．Paper ________ (make) from bark, plants, and old clothes in the past. 15．The Qinghai-Xizang Railway ________ (complete) in 2006. 16．Hundreds of kinds of dishes can ________ (make) by Smart Cook. 17．Many students enjoy ________ (exchange) new ideas in the school's innovation club. 18．The novel ________ (it) is meaningless, so it’s a waste of time reading it several times. 19．The boy came up with a ________ (use) idea to save water. 20．My mother bought a ________ (collect) of Li Bai’s poems for me last week. 二、完形填空 Every great invention starts with a simple idea. But how does an idea become something that changes the world? The story of the Wright brothers shows us. Orville and Wilbur Wright were two American brothers who loved to watch birds fly. They believed that if birds 21 fly, humans could too. The problem of heavier-than-air flight had 22 tried by many inventors before them, but none had succeeded. The brothers began working with gliders. They faced two main 23 . First, how could the glider 24 into the air? Second, how could it be controlled once it was flying? For both problems, they found their solution 25 studying how birds flew. After the problems were solved, an engine 26 to the glider. Then, in December 1903, the world’s first plane flights 27 . The flights lasted only a few seconds, but they proved that powered flight was possible. The invention of the plane has made travel around the world much easier and faster. Journeys that once 28 days or weeks can now be completed in 29 a few hours. Truly, the Wright brothers’ invention 30 our world into a much smaller place. 21．A．can B．could C．must D．should 22．A．be B．been C．being D．was 23．A．challenges B．inventions C．creations D．discoveries 24．A．get B．got C．be got D．getting 25．A．by B．with C．for D．in 26．A．added B．was added C．is added D．has added 27．A．made B．were made C．are made D．have made 28．A．cost B．spent C．took D．paid 29．A．just B．ever C．yet D．still 30．A．shaped B．produced C．completed D．invented 三、语法填空 用括号内所给词的适当形式完成短文 Great inventions 31 (change) the world. People 32 (help) by them to live a better life. The following are three of the most important inventions in history. The wheel may be the greatest invention in history. Travelling became faster and more comfortable after it 33 (invent). Several thousand years ago, people started to use wheels. In the early 19th century, the first trains began to carry passengers. At the beginning of the 20th century, cars became popular. Without the wheel, we would not have these inventions. One of the first practical telephones was invented by Alexander Graham Bell in 1876. Since then, people have been able to speak to each other. Today mobile phones 34 (own) by millions of people across the world. People 35 (allow) to keep in touch with each other anytime, anywhere. The first useful light bulb 36 (develop) by Thomas Alva Edison in 1879. With light bulbs, many things 37 (can do) by people in the evenings. Can a life without them 38 (imagine) by you? 参考答案 一、 1．inventions/nventions 【详解】句意：许多新发明将会于下周在这场发明展上展出。空格前many new修饰可数名词复数。后文出现invention show“发明展”，说明在发明展会上展出的是“ 发明物 ”，结合首字母i,对应单词为invention，复数形式为inventions。 2．rapidly/apidly 【详解】句意：这些天温度迅速上升。空格在动词rose后面，修饰动词需要用副词。根据句意以及首字母提示可知，填rapidly意为“迅速地，快速地”，贴合气温快速升高的语境。 3．official/fficial 【详解】句意：一名政府官员今天参观了我们的工厂。根据首字母o以及语境，可知official名词“官员”符合语境，a后接单数名词，故填official。 4．Hundreds/undreds 【详解】句意：成百上千的人来参观这个展览。根据首字母提示和“ ____ of people”的结构可知，此处表示成百上千的人。固定短语hundreds of表示“成百上千的，许多”，符合语境。 5．suitable/uitable 【详解】句意：这种土壤不适合种植蔬菜。由“is”可知，此处应用形容词作表语。根据首字母提示和“for growing vegetables”可知，此处表示土壤不适宜种菜，形容词suitable“合适的，适宜的”符合语境。故填suitable。 6．responsible/esponsible 【详解】句意：每个人都应当为自己的错误负责。句中固定搭配be后需接形容词，固定搭配be responsible for表示“对……负责”，空格给出首字母r，形容词responsible符合搭配及语境，故填responsible。 7．production 【详解】句意：这家工厂提升了它的生产技术。此处修饰名词skills，需要名词作定语，production名词，意为“生产；制造”，production skills“生产技术/生产工艺”，是固定搭配。 8．liquid 【详解】句意：水是一种常见的液体。括号提示“液体”，a后用单数名词liquid 9．invented 【详解】句意：托马斯爱迪生发明了许多改变世界的东西。分析句子结构，空处应填动词作谓语；根据“changed”，可知句子是一般过去时，应填过去式；“发明”可用动词invent表示，过去式为invented。 10．gradually 【详解】句意：虽然起初他很想家，但他渐渐习惯了学校忙碌的新生活。根据汉语提示可知，gradually“逐渐地”，副词修饰动词短语“got used to”。 11．gain 【详解】句意：如果你想获得自信，不要害怕犯错。“获得”gain，want to后接动词原形。 12．creativity 【详解】句意：我们应该尽最大努力发展我们的创造力。形容词性物主代词our修饰，用名词形式creativity“创造力”。 13．personalities 【详解】句意：我们应该尊重每个人不同的个性。在句中，“different”是形容词，意为“不同的”，它后面通常需要接名词。“personal”是形容词，意为“个人的；私人的”，其名词形式是“personality”，表示“个性；性格” 。又因为“different”表明这里存在多种不同的个性，所以要用“personality”的复数形式“personalities”。 14．was made 【详解】句意：纸张由树皮、植物和旧衣服制成。一般过去时被动语态结构为was/were+动词过去分词；主语Paper为不可数名词，搭配was，make的过去分词是made。 15．was completed 【详解】句意：青藏铁路于2006年竣工。分析句子可知，主语“The Qinghai-Xizang Railway”和动词complete之间是被动关系，又由时间状语“in 2006”可知，此处应用一般过去时的被动语态“was/were+动词过去分词”，主语为第三人称单数，be动词用was，complete的过去分词为completed。 16．be made 【详解】句意：智能烹饪设备可以制作数百种菜品。这里主语“dishes”和动词“make”是被动关系（菜品被制作），情态动词“can”后需接“be+过去分词”构成被动语态，“make”的过去分词是“made”，因此用“be made”，符合被动语态的语法规则与句子语义要求。 17．exchanging 【详解】句意：许多学生喜欢在学校的创新俱乐部里交流新想法。根据空前“enjoy”可知，此处是“enjoy doing sth”意为“喜欢/享受做某事”；动词exchange以不发音的字母e结尾，变成动名词时需去e再加ing。 18．itself 【详解】句意：这部小说本身毫无意义，所以多读几遍纯属浪费时间。 此处需要反身代词作主语The novel的同位语，用来加强语气。括号内单词it是人称代词主格，指代单数事物，对应的反身代词为itself，符合语法与语境。 19．useful 【详解】句意：这个男孩想出了一个节约水的有用的想法。根据“a…idea to save water”可知此处表示节约水的有用的想法，填入形容词修饰“idea”，此处use变为形容词形式useful。 20．collection 【详解】句意：我的妈妈上周给我买了一本李白诗集。冠词a后面需要接可数名词单数，collect的名词形式collection表示“作品集、收藏品”，符合语境。 二、 21．B 22．B 23．A 24．A 25．A 26．B 27．B 28．C 29．A 30．A 【导语】本文主要讲述莱特兄弟发明飞机的故事，以及飞机发明后对世界旅行产生的巨大影响，展示了发明如何改变世界。 【详解】21．句意：他们相信，如果鸟类能够飞翔，人类也可以。 根据“humans could too”可知应选用could“能够”。can为现在时；must“必须”、should“应该”均不符合语境。 22．句意：在他们之前，许多发明家已经尝试过重于空气飞行器飞行的难题，但没有人成功。 根据“had...tried”结构，可知，此处用过去完成时态的被动语态had been done，应选用been。be、being、was均无法匹配过去完成时结构。 23．句意：兄弟俩开始研究滑翔机，面临两大难题。 后文列出两个需要解决的问题，应选用challenges“挑战，难题”。inventions“发明”、creations“创作”、discoveries“发现”均不符合语境。 24．句意：第一，滑翔机如何升空？ 情态动词could后接动词原形，应选用get。got过去式；be got 被动形式；getting 动名词，语法错误。 25．句意：针对这两个难题，他们通过研究鸟类飞行找到了答案。 by doing sth.是固定用法，意为“通过某种方式”，应选用 by“通过；凭借”。with“用（工具）”、for“为了”、in“在……方面”均搭配不当。 26．句意：难题解决之后，一台发动机被加装到滑翔机上。 主语engine和add是被动关系；叙事为过去时态，应选用was added。added主动语态；is added现在时被动；has added主动语态，均时态语态错误。 27．句意：1903年12月，世界上首次飞机飞行实现了。 flights和make构成被动；事件发生在过去，应选用were made“得以实现、完成”。made主动；are made现在时；have made主动语态，均不符合语境。 28．句意：曾经需要数天或数周的旅程，如今只需短短几个小时。 主语Journeys指物，It took sb. some time…是固定句型，意为“某人花费多少时间做某事”，应选用took“花费”。cost主语多为金钱；spent、paid主语必须是人。 29．句意：曾经耗时数日的旅途现在仅仅几小时就能完成。 a few hours强调时间短，应选用just“仅仅，只”。ever“曾经”、yet“还”、still“仍然”语义不通。 30．句意：莱特兄弟的发明实实在在把世界塑造成一个更小的地方。 shape...into...是固定短语，意为“把……塑造成……”，应选用shape“塑造”。produced“生产”、completed“完成”、invented“发明”均搭配不当。 三、 31．change 32．are helped 33．was invented 34．are owned 35．are allowed 36．was developed 37．can be done 38．be imagined 【导语】本文主要介绍了车轮、电话和电灯这三项历史上最伟大的发明，阐述了它们给人类生活带来的巨大便利与变革。 【详解】31．句意：伟大的发明改变了世界。根据主语“Great inventions”为复数名词，且本句陈述的是客观事实可知，时态应用一般现在时，动词change用其原形形式。 32．句意：人们在这些发明的帮助下过上更好的生活。根据空后的“by them”可知，此处表示动作的承受者，主语与动词之间为被动关系，且主语“People”为复数形式，help的一般现在时被动形式为are helped。 33．句意：轮子被发明之后，出行变得更加快捷舒适。根据前文的动词“became”可知，本句描述的是过去发生的事情，且主语“it”指代上文的“The wheel”，与动词invent之间是被动关系，invent的一般过去时被动形式为was invented。 34．句意：如今，全球数百万人都拥有手机。根据空前的时间状语“Today”可知，本句时态应用一般现在时，且主语“mobile phones”与动词own之间为被动关系，主语为复数形式，own的一般现在时被动形式为are owned。 35．句意：人们可以随时随地互相保持联系。根据主语“People”为复数名词，且与动词allow之间为被动关系可知，此处是固定搭配“be allowed to do sth.”意为“被允许做某事”，结合上下文的一般现在时语境，allow的一般现在时被动形式为are allowed。 36．句意：第一枚实用灯泡由托马斯・阿尔瓦・爱迪生在 1879 年研制成功。根据空后的过去时间状语“in 1879”可知，本句讲述过去发生的事情，时态应用一般过去时，且主语“The first useful light bulb”为单数，与动词develop之间为被动关系，develop的一般过去时被动形式为was developed。 37．句意：有了灯泡，人们在夜晚可以做很多事情。根据空前的情态动词“can”可知，此处是含有情态动词的被动语态，其结构为“情态动词+be+过去分词”，且主语“many things”与动词do之间为被动关系，can do的被动语态形式为can be done。 38．句意：你能想象没有它们的生活吗？根据本句是由情态动词“Can”开头的一般疑问句，且主语“a life without them”与动词imagine之间为被动关系可知，空处需用“be+过去分词”结构，imagine的被动形式为be imagined。 能力提升 1、 阅读理解 A Do you know some interesting inventions in the world? Here are four of them. Let’s have a look. The Smart Schoolbag Forget to pack the books you need into your schoolbag in the morning rush?A schoolboy invented a schoolbag. It tells you which books to pack. A small computer and a scanner (扫描装置) are fixed in the bag. As each book is put into the bag, the scanner checks it. If any book is missing, a message will be shown on the computer screen to remind you. Weather Sweets Can you eat weather?A university makes that happen. It uses a 3D printer to create sweets based on the weather information of a certain day. The shapes of the sweets are influenced by wind speed. The colors of the sweets are decided by temperature. The sweets act as a weather record of the day when they are made. The Sunrise Bed It’s hard for you to get up in the morning, isn’t it?To help you get up, a company has created a “tool”—a sunrise bed. It wakes you up gently as sunrise does. Lights built into the bed turn on and start to get brighter and brighter. When the lights are fully on, soft music will begin to play. It’ll be louder and louder until you turn it off. Lip (唇) Reading Machines The Chinese Internet Company Sogou has made lipreading technology. The machine turns your lip movements into voice or text. This could be very useful if you are in a noisy place. 1．Who invented the Smart Schoolbag? A．A reporter. B．A schoolboy. C．A university. D．A company. 2．What affects the shapes of the weather sweets? A．Colors. B．Wind speed. C．Temperature. D．3D printers. 3．Why did the company invent the Sunrise Bed? A．To listen to music. B．To play soft music. C．To turn on the light. D．To wake people up. 4．________ can help you know what a person says without hearing his/her voice. A．The lip reading machines B．The sunrise bed C．The weather sweets D．The smart schoolbag 5．Where is this passage most probably from? A．A storybook. B．A guidebook. C．A science magazine. D．An art magazine. B IMAGINE THIS: You pick up your phone for a video call with a friend. Not only can you see their face and hear their voice, but you can also smell the cookies they just made. It sounds like something out of a science fiction movie, right? But could it actually happen? Any smell that we can notice is a mixture of different smell molecules (分子) that spread through the air and reach your nose, and your nose sends messages to your brain. Then it’s your brain’s job to figure out what the smell is. So how could your phone send these smell molecules to you? Scientists are developing digital scent (气味) technology (DST). Think about how your phone screen works. It doesn’t have every color stored in it. Instead, it uses just three basic colors: red, green and blue to create countless colors. By mixing these colors in different ways, your phone can show you everything from beautiful beaches to cute dogs. Similarly, DST uses a small number of different cartridges (暗盒), each with a scent. Just like how phones mix three colors to create different colors, these scent cartridges could mix to create different smells. When you receive a digital scent message, your phone could mix different scents from the cartridges to create the smell. This mixture would then be sent out through a small hole in the phone, allowing you to smell it. Creating a phone that can produce smells comes with challenges, though. One is designing a system that can produce thousands of different smells using only a few cartridges. Another is controlling how strong a scent should be and how long it should last. The cartridges should also be easy to refill, and the chemicals in them should be safe to breathe. These hurdles make it a challenging but exciting area of research. Even though we’re not there yet, scientists are working hard to make smell phones a reality. Maybe one day you’ll be able to not only see and hear your friend’s birthday party over the phone but also smell the candles they blew out! 6．How does the writer begin the article to attract the readers? A．By explaining the scientific background. B．By describing a possible future situation. C．By listing challenges in creating smell phones. D．By introducing a real-life app of smell phones. 7．Why does the writer mention how phone screens work? A．To prove that mixing colors is easier than mixing scents. B．To introduce the three basic colors used in phone screens. C．To explain digital scent technology through a familiar example. D．To show that phone screens work better than scent technology. 8．According to the article, how do phones possibly produce smells in the future? A．By mixing images and sounds together. B．By creating smells directly from the screen. C．By sending smell molecules through the air. D．By using digital messages and scent cartridges. 9．What does the underlined word “hurdles” most probably mean? A．Feelings of fear B．Types of smells C．Ways to make things D．Problems to be solved 10．What’s the author’s attitude towards the future of the digital scent technology? A．Hopeful. B．Worried. C．Doubtful. D．Uncertain. C It’s reported that there are about 17 million blind people in China. And among them, around 9 million people need to go to work. 11 . For example, crossing the street can be really difficult. 12 ? An easy way is probably by having a guide dog. However, the problem is that there are only about 200 guide dogs in China. Then what can help fix the situation? A smart harness (智能背带) called Biped can do the job. 13 . The harness uses the same technology that allows self-driving cars to drive around obstacles (障碍物). Most obstacles are silent but dangerous. The harness can warn blind people to avoid obstacles with 3D sounds. And the closer the user gets to obstacles, 14 . The harness can also give directions through GPS. As a result, Biped can help the blind move around more easily and independently. Thanks to Biped, the life of the blind is becoming easier. 15 . 根据材料内容，从下面五个选项中选出能填入文中空缺处的最佳选项，使文章意思通顺、内容完整。 A．We believe that their lives will be further improved with science and technology B．They must have many difficulties in their daily lives C．How can their lives become a little bit easier D．the louder the sounds become E．It’s developed by a Swiss company 二、选词填空 从方框中选择合适单词，并用其正确形式填空，每词仅用一次。 sudden, inspire, benefit, worth, achieve, improve, nearly, develop, create, possible Creative ideas change the world. Many great inventions come from ordinary life 16 . It is 17 for every student to develop creative thinking. Positive stories can 18 us to keep trying. Practicing thinking is greatly 19 to our study. It is well 20 our time to train our brain every day. Many people have 21 their dreams by creative methods. We can 22 our skills and 23 new things constantly. 24 all successful people have flexible thinking during their 25 . 三、任务型阅读 Ancient China had lots of world-famous inventions besides papermaking. The compass is one of them. In ancient times, people found a special stone that pointed south and north. Later ancient Chinese made the first simple compass. It was widely used for ships to find directions at sea. Without it, ancient ships could not travel far away from the land. Another great invention is gunpowder. At first, it was used in medicine. Later people found it could make loud explosions, so it was used for fireworks and weapons. These two inventions, together with papermaking and printing, are called Four Great Inventions of China. All these inventions were spread to other countries little by little. They helped the whole world develop faster. Today we still get inspiration from ancient creative ideas to make new inventions. 26．What’s one of China’s Four Great Inventions besides papermaking? 27．What was the first compass used for? 28．What was gunpowder used for at the very beginning? 29．How many Four Great Inventions are mentioned in the text? 30．What can we learn from ancient inventions today? 四、书面表达 31．在科技飞速发展的今天，新发明层出不穷。智能手机（the smartphone）、计算机（the computer）、互联网（the Internet）、人工智能（AI）这些发明，正深刻改变着我们的学习、社交和日常生活。 请你以______ Has Changed My Life a Lot为题，写一篇英语短文，谈谈这项发明对你生活的影响。 内容提示 1. What invention has changed your life a lot? 2. What do you think of the invention? 3. How does it change your life? 注意事项 1.文中不得出现真实的人名、校名等个人信息； 2.标题空格处需补全你要写的发明名称； 3.词数80词左右（给出的开头不计入总词数）。 ________ Has Changed My Life a Lot The invention that has changed my life a lot is ______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 参考答案 一、 1．B 2．B 3．D 4．A 5．C 【导语】本文是一篇说明文，主要介绍了四项有趣的科技发明：智能书包、天气糖果、日出床和唇读机器。 【详解】1．根据“The Smart Schoolbag”部分中“A schoolboy invented a schoolbag.”可知，智能书包是由一名男学生发明的。 2．根据“Weather Sweets”部分中“The shapes of the sweets are influenced by wind speed.”可知，糖果的形状受风速影响。 3．根据“The Sunrise Bed”部分中“To help you get up, a company has created a ‘tool’—a sunrise bed.”可知，公司发明“日出床”是为了帮助人们起床。 4．根据“Lip Reading Machines”部分中“The machine turns your lip movements into voice or text.”可知，唇读机器可以将唇部动作转化为声音或文字，从而在不听到声音的情况下知道对方说了什么。 5．通读全文可知，文章主要介绍了四项科技发明产品，涉及计算机、3D打印、智能硬件等技术，因此最可能出自科学杂志。 6．B 7．C 8．D 9．D 10．A 【导语】本文畅想了未来智能手机可能具备的“传递气味”功能，介绍了实现它的数字气味技术（DST）的原理——用少数几种基础气味调配出万千气味，并指出了该技术面临的挑战与研发前景。 【详解】6．根据第一段“IMAGINE THIS: You pick up your phone for a video call...you can also smell the cookies...”，文章开头以“IMAGINE THIS”引出一个未来可能出现的场景——视频通话时能闻到对方刚做的饼干香味。这正是通过描述一个假想的未来情境来抓住读者注意力，与B项完全一致。A项科学背景解释出现在第二段，C项挑战列举出现在第五段，D项真实应用案例文中未提及。 7．根据第三段整段，尤其是“Similarly, DST uses...Just like how phones mix three colors...”可知，第三段先用屏幕三基色混合出无数颜色作类比，再用“Similarly”引出DST用少数气味暗盒调配出不同气味的原理。作者借用熟悉的技术来解释陌生的新技术，帮助读者理解，与C项完全一致。A项比较难易不是目的，B项介绍三基色只是类比手段而非目的，D项比较好坏文中未涉及。 8．根据第四段“When you receive a digital scent message, your phone could mix different scents from the cartridges to create the smell. This mixture would then be sent out through a small hole...”，手机通过接收数字气味信息，从气味暗盒中调配出对应气味，再通过小孔释放出来。核心要素是“digital scent message”和“scent cartridges”，与D项完全一致。A项混合图像声音与气味无关，B项直接从屏幕生成文中未提，C项是自然嗅觉原理而非手机工作原理。 9．该词所在句的前文用“One is... Another is... The cartridges should also...”列举了设计系统、控制浓度和时长、保证安全易填充等多个待解决的难题。“These”指代这些内容，因此hurdles应意为“需要克服的困难或障碍”，与D项“需要解决的问题”一致。A项恐惧感、B项气味类型、C项做事方法均不能概括前文列举的挑战。 10．根据最后一段“scientists are working hard to make smell phones a reality. Maybe one day you’ll be able to...”，结尾段表示科学家正在努力将其变为现实，并用“Maybe one day”展望未来能闻到蛋糕蜡烛气味的美好场景。这种积极展望体现了作者充满希望的态度，与A项完全一致。B项担忧、C项怀疑、D项不确定均与结尾的乐观期待不符。 11．B 12．C 13．E 14．D 15．A 【导语】本文主要介绍了一款智能背带，它运用自动驾驶等相关技术，帮助盲人安全出行，体现科技改善盲人生活。 【详解】11．空后“For example, crossing the street can be really difficult.”是对前文观点的举例说明，B选项“They must have many difficulties in their daily lives”综述了盲人面临的困难，与后文逻辑一致。 12．空后“An easy way is probably by having a guide dog.”介绍了一种解决办法，C选项“How can their lives become a little bit easier”询问如何让盲人生活变得更容易，引出下文。 13．前文引出智能背带的话题，后文介绍了它的具体工作原理，E选项“It’s developed by a Swiss company”补充该产品的研发信息，衔接前后文。 14．根据前文“the closer the user gets to obstacles,”可知，D选项“the louder the sounds become”与前文构成“the+比较级..., the+比较级...”的句型，符合语法结构以及“3D Sounds”的警告功能介绍。 15．空处位于文末，并结合“Thanks to Biped, the life of the blind is becoming easier.”，A选项“We believe that their lives will be further improved with science and technology”总结科技带来的便利并展望未来，升华主题，符合语境。 二、 16．suddenly 17．possible 18．inspire 19．beneficial 20．worth 21．achieved 22．improve 23．create 24．Nearly 25．development 【导语】本文主要讲述了创造性思维的重要性，指出伟大的发明常来源于日常生活的突发奇想，并鼓励大家通过练习思维、汲取正面故事的灵感来不断提升技能、创造新事物，从而实现梦想。 【详解】16．句意：许多伟大的发明会突然源自日常生活。“come from ordinary life”需要副词修饰动作发生的状态，需将sudden变为副词suddenly表“突然地”，其余词汇的词性、语义均无法适配此处修饰动词的语法需求。 17．句意：对每个学生来说培养创造性思维是有可能的。“It is ____ for every student to develop creative thinking”遵循It is + 形容词 + for sb. to do sth.固定句型，需用形容词possible表“有可能的”，其余词汇不符合该经典句型的搭配习惯。 18．句意：积极的故事可以激励我们不断尝试。“can”为情态动词，后面需要接动词原形，固定搭配inspire sb. to do sth.表示“激励某人做某事”，需用动词原形inspire，其余词汇无法匹配此处鼓舞他人持续努力的语义。 19．句意：练习思考对我们的学习大有裨益。“is greatly ____ to our study”符合固定短语be beneficial to的结构，意为“对……有益”，需将benefit变为形容词beneficial，其余词汇不能构成该常用短语。 20．句意：每天训练我们的大脑十分值得我们投入时间。“It is well ____ our time to train our brain”适配固定用法be worth one’s time，意为“值得某人花费时间”，需用形容词worth，其余词汇没有这类搭配用法。 21．句意：许多人依靠创新的方法实现了自己的梦想。“have + 过去分词”构成现在完成时结构，achieve one’s dreams是固定搭配表示 “实现梦想”，需用achieve的过去分词achieved，其余词汇均不符合语境。 22．句意：我们可以提升自身的技能。情态动词can后要接动词原形，improve our skills表示“提升技能”，需用动词原形improve，其余词汇均不符合语境。 23．句意：同时不断创造出新的事物。and和前文can后的动作并列，仍需使用动词原形，create new things表示“创造新事物”，需用动词原形create，其余词汇均不符合语境。 24．句意：几乎所有成功人士都拥有灵活的思维。空格在句首修饰限定主语，需要副词用法，Nearly all是常用表达意为“几乎所有的”，需用副词Nearly且首字母大写，其余词汇词性、语义都不适合此处修饰范围的用法。 25．句意：几乎所有成功人士在自己的成长阶段都具备灵活的思维。物主代词their后面需要衔接名词，develop的名词形式development表示“成长、发展过程”，构成during their development的规范搭配，其余词汇无法满足物主代词后接名词的语法规则。 三、 26．Compass/Gunpowder/Printing. 27．It was used for ships to find directions at sea. 28．It was used in medicine at first. 29．Four. 30．We can get inspiration from them to make new inventions. 【导语】本文主要介绍了中国古代四大发明中的指南针和火药的历史用途，以及四大发明对世界发展的贡献和现代启示。 【详解】26．根据第一段“Ancient China had lots of world-famous inventions besides papermaking. The compass is one of them.”和第三段“Another great invention is gunpowder.”“These two inventions, together with papermaking and printing, are called Four Great Inventions of China.”可知，除了造纸术，中国的四大发明还有指南针、火药和印刷术。 27．根据第二段“It was widely used for ships to find directions at sea.”可知，第一个指南针被用来让船只在海上寻找方向。答案是原文直接信息。 28．根据第三段“Another great invention is gunpowder. At first, it was used in medicine.”可知，火药最初被用于医学。答案是原文直接信息。 29．根据第一段“Ancient China had lots of world-famous inventions besides papermaking. The compass is one of them.”和第三段“Another great invention is gunpowder.”“These two inventions, together with papermaking and printing, are called Four Great Inventions of China.”可知，文中提到了造纸术、指南针、火药和印刷术这四大发明。 30．根据最后一段“Today we still get inspiration from ancient creative ideas to make new inventions.”可知，今天我们可以从古代发明中获取灵感来创造新发明。答案是原文直接信息。 四、31．例文① The Internet Has Changed My Life a Lot The invention that has changed my life a lot is the Internet. In the past, I used to buy books in stores and wait for a long time to hear from my pen friends. Now, the Internet makes my life much easier and more colorful. I think it is one of the greatest inventions ever. With it, I can watch movies, play games, read e-books online and chat with friends anytime. It really changes my life for the better and I like the Internet very much. 例文② AI Has Changed My Life a Lot The invention that has changed my life a lot is AI. In the past, I spent hours looking for information in the library or asking teachers for problems. But now, AI has changed my way of learning and living. I think it is not just a cool invention but a powerful helper. With AI, I can use smart learning apps to improve my weak subjects. I can chat with AI robots to practice oral English. Besides, AI can check my study methods and offer good advice on time management. It’s amazing how AI has improved my life! 【详解】写作步骤 [第一步：审题立意] 确定文体：议论文，时态混合一般过去时、现在完成时、一般现在时 明确要点：点明改变生活的发明；表达对该发明的看法；对比过去与现在，说明发明如何改变自身学习生活 确定人称：第一人称 (I/my) 注意事项：标题补全发明名称，词数80左右，开头不计入总词数；不得透露真实姓名、校名等个人信息 [第二步：构思布局] 三段式结构： 开头段：开门见山，点明改变自己生活的发明是AI 主体段：今昔对比，讲述过去学习的麻烦，表达对AI的整体评价 结尾段：分层列举AI在学习上的各类用途，收尾抒发赞叹，升华发明带来的便利 [第三步：要点展开] 要点一：点明核心发明 发明选择：AI 要点二：对发明的看法 评价词汇：a cool invention/a powerful helper/useful/amazing/magical等 衔接短语：not just...but.../more importantly/besides/what’s more/in addition等 要点三：发明如何改变生活 过去状态：spent hours looking for information/asked teachers for problems/took much time to solve difficult problems等 当下用途：improve weak subjects/practice oral English/check study methods/offer advice on time management/help me study effectively/finish lots of work quickly and save my time等 作用效果：changed my way of learning and living/makes study easier/improved my life/made my daily life much more convenient等。 学科网（北京）股份有限公司 $