Unit 5 Power of Ideas 单元话题完形填空10篇-2026-2027学年人教版九年级英语上册

**基本信息** 聚焦“发明与创造”话题，通过基础巩固与重难提升两级完形填空训练，系统培养语言能力与逻辑思维，契合中考话题与能力要求。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |基础语篇巩固练|5篇（如计算机发展、牙刷历史）|基础词汇与简单语境，考查上下文理解|从日常发明到科技发展，构建“发明历程-应用价值”认知链| |重难语篇提升练|2篇（如机器人“绑架”、雨伞帽发明）|复杂情节与高阶词汇，考查逻辑推理|通过真实案例延伸至发明挑战与社会影响，深化思维品质|

Unit 5 Power of Ideas 单元话题完形填空练习 单元话题：发明与创造 本资料共10篇专题训练，从上到下依次按照难度分为基础语篇巩固练和重难语篇提升练 基础语篇巩固练 聚焦基础，巩固自我 重难语篇提升练 专注提升，挑战自我 ◇考点 01 基础语篇巩固练 阅读下面的短文，根据短文内容从每小题所给的A、B、C、D四个选项中，选出一个可以填入空白处的最佳选项，使短文意思完整、句子通顺，并在答题卡上将该项涂黑。 The first computers were made in the 1930s and 1940s. They were often the 1 of a room. And they were usually programmed to do math problems. They were very important for businesses 2 they could work out very difficult problems again and again, without making 3 . In the 1970s, there were 4 computers. People bought computers for their homes. The computers didn’t have a mouse(鼠标), but the keyboard was used to 5 the computer what to do. When the first computer games were built in the 1980s, people could use computers for 6 as well as for work. During the 1980s and 1990s, computers 7 speakers and color screens were put on sale, and people could play more exciting 8 . In the 1990s, a revolution (大变革) in communication 9 . People could use computers to talk with family and friends, and businesses could sell products all over the world 10 and easily. Computers are now also used for shopping, watching movies, and downloading music. And in the future we will have small computers you can put in your pocket, and 3D computers for amazing movies and gaming experiences. 1．A．color B．size C．height D．sound 2．A．because B．if C．when D．after 3．A．marks B．mistakes C．accidents D．notes 4．A．longer B．heavier C．smaller D．larger 5．A．teach B．tell C．help D．guard 6．A．healthy B．fun C．money D．safety 7．A．for B．to C．with D．from 8．A．songs B．sports C．balls D．games 9．A．took after B．took off C．took place D．took out 10．A．quickly B．suddenly C．happily D．carefully 【答案】 1．B 2．A 3．B 4．C 5．B 6．B 7．C 8．D 9．C 10．A 【导语】本文回顾了计算机从20世纪30年代诞生至未来的发展历程，介绍了其大小、功能及通信变革等方面的演变情况。 1．句意：它们通常有一个房间那么大。 根据“of a room”及早期电脑体积巨大的常识可知，此处指尺寸大小。根据语境，形容物体占据空间用size。其他选项color/height/sound不符合房间维度的描述。 2．句意：它们对企业非常重要，因为它们能反复解决难题。 根据前后句因果关系，前果后因可知，用because引导原因状语从句。根据语境，解释重要性需用因为。其他选项if/when/after逻辑不通。 3．句意：不出错误地反复解决难题。 根据“work out...problems”及电脑计算准确的特点可知，固定搭配make mistakes“犯错误”。根据语境，电脑优势在于不犯错。其他选项marks/accidents/notes不符合计算语境。 4．句意：70年代有了更小的电脑，人们买回家用。 根据“People bought computers for their homes”可知，家用电脑需小巧，与早期房间大小对比变小了。根据语境，科技发展使体积缩小。其他选项longer/heavier/larger不适合家用普及。 5．句意：键盘用来告诉电脑做什么。 根据“what to do”可知，固定搭配“tell sb. what to do”表示指令。根据语境，输入指令即告诉电脑操作。其他选项teach/help/guard不符合操作逻辑。 6．句意：人们可用电脑娱乐以及工作。 根据前文“computer games”可知，游戏是为了娱乐，for fun与for work对应。根据语境，游戏带来乐趣。其他选项 healthy/money/safety与游戏语境不符。 7．句意：带有扬声器和彩屏的电脑上市了。 根据“computers...speakers”，表示伴随或拥有特征，用with。根据语境，with表示“带有，具备”。其他选项for/to/from无法表示具备特征。 8．句意：人们能玩更刺激的游戏。 根据前文“computer games”，此处指玩游戏，固定搭配“play games”。根据语境，承接上文游戏话题。其他选项songs/sports/balls与前文游戏语境不一致。 9．句意：90年代通信领域发生了一场变革。 根据“a revolution”，指事件发生，take place意为“发生”。根据语境，描述历史事件发生。其他选项took after/off/out含义不符。 10．句意：企业能快速且容易地向全球销售产品。 根据“and easily”及网络销售特点，强调效率，quickly与easily并列。根据语境，网络优势是快速便捷。其他选项suddenly/happily/carefully不符合销售效率语境。 请通读下面的短文，掌握其大意，从每小题所给的四个选项中选出一个最佳答案，并在答题卡上将对应选项涂黑。 A team of high school students in a coastal city have developed a storm-shelter app. It helps people find shelters (庇护所) quickly during bad weather. The team started by 1 information of the local shelters from the government website. Then they used AI tools to turn the information into an app. This app 2 all the local shelters on the map. When a storm comes, the app can guide a user 3 to the nearest shelter. It also gives safety instructions to help its users make best 4 . The local emergency management organization noticed the app and put it on its official website. Mr. Green, their science teacher, thought these students did a good job and he felt very 5 . “The students put what they have learned into practice. They are using 6 to solve real problems. And they try their best to give back to the community. I am sure they will be 7 adults when they grow up,” he said. So far, the app has got thousands of downloads. The young developers never expected that their app would be so 8 . They were truly excited to be able to create something helpful for a large community. “Every year, many storms hit our city. Local people suffer a lot. We are glad that people can 9 our app,” Eric, a team member, said. The team are now working to 10 the app. They will add information of more shelters so that the app can be used across the country. 1．A．clearing B．hiding C．collecting D．protecting 2．A．shows B．opens C．visits D．sweeps 3．A．directly B．bravely C．carelessly D．personally 4．A．guesses B．preparations C．suggestions D．inventions 5．A．proud B．angry C．sorry D．curious 6．A．biology B．charity C．chemistry D．technology 7．A．honest B．polite C．responsible D．interesting 8．A．cheap B．popular C．normal D．similar 9．A．turn off B．take over C．give away D．benefit from 10．A．copy B．create C．improve D．download 【答案】 1．C 2．A 3．A 4．B 5．A 6．D 7．C 8．B 9．D 10．C 【导语】本文讲述了一群高中生开发了一款风暴避难所应用程序，帮助人们在恶劣天气中快速找到庇护所，并受到当地应急管理机构和老师的高度认可，团队正努力改进该应用程序以覆盖全国。 1．句意：这个团队首先从政府网站上收集当地避难所的信息。 根据下文“turn the information into an app”可知，他们需要先收集信息。collecting“收集”，符合语境。clearing“清理”；hiding“隐藏”；protecting“保护”，均不符合“获取信息”的语义。 2．句意：这个应用程序在地图上显示所有当地避难所。 根据“on the map”及“guide a user to the nearest shelter”可知，该应用具备显示功能。shows“显示；展示”，符合语境。opens“打开”；visits“访问”；sweeps“打扫”，均不符合“在地图上标示位置”的语义。 3．句意：当暴风雨来临时，该应用程序可以引导用户直接前往最近的避难所。 根据“to the nearest shelter”及“guide a user”可知，该应用提供直达路线。directly“直接地”，符合语境。bravely“勇敢地”；carelessly“粗心地”；personally“亲自地”，均不符合“导航路线”的语义。 4．句意：它还提供安全指导，帮助用户做出最佳准备。 根据“safety instructions”及“help its users make best...”可知，指导用户做好应对准备。preparations“准备”，符合语境。guesses“猜测”；suggestions“建议”；inventions“发明”，均不符合“安全指导”的语义。 5．句意：他们的科学老师Green先生认为这些学生做得很好，他感到非常骄傲。 根据“did a good job”及老师对学生表现的认可可知，老师感到骄傲。proud“骄傲的”，符合语境。angry“生气的”；sorry“抱歉的”；curious“好奇的”，均不符合“表扬学生”的语境。 6．句意：他们正在运用科技解决实际问题。 根据上文“used AI tools”及“developers”可知，他们运用的是科技手段。technology“科技”，符合语境。biology“生物”；charity“慈善”；chemistry“化学”，均不符合“开发应用程序”的语境。 7．句意：我相信他们长大后一定会成为有责任感的成年人。 根据前文“give back to the community”及“solve real problems”可知，这些学生体现出责任感。responsible“有责任感的”，符合语境。honest“诚实的”；polite“有礼貌的”；interesting“有趣的”，均不符合“为社区做贡献”所体现的品质。 8．句意：这些年轻的开发者从未想到他们的应用程序会如此受欢迎。 根据“has got thousands of downloads”可知，下载量很大，说明应用很受欢迎。popular“受欢迎的”，符合语境。cheap“便宜的”；normal“正常的”；similar“相似的”，均不符合“大量下载”的语境。 9．句意：我们很高兴人们能从我们的应用程序中受益。 根据“create something helpful for a large community”及“suffer a lot”可知，他们希望人们能从中获得帮助。benefit from“从……中受益”，符合语境。turn off“关闭”；take over“接管”；give away“捐赠”，均不符合“使用应用获得帮助”的语义。 10．句意：该团队现在正致力于改进这个应用程序。 根据下文“They will add information of more shelters”可知，团队在继续完善和提升应用功能。improve“改进；完善”，符合语境。copy“复制”；create“创造”；download“下载”，均不符合“增加新信息以扩大覆盖范围”的语义。 阅读短文，从每小题四个选项中，选出一个能填入文中相应空白处的最佳答案。 There is a small thing we use every day. We usually put 1 in the bathroom. If we don’t use it, we might have tooth problems. Can you guess what it is? Yes, it’s the toothbrush. But do you know 2 about its history? Before toothbrushes appeared, the ancient Chinese people 3 their teeth with some small tree branches (树枝). About 800 years ago, people made a kind of toothbrushes 4 pig hair and bamboo. It might be the world’s earliest form of toothbrushes. As time went by, the form (样式) of toothbrushes 5 . For example, people didn’t use pig hair to make toothbrushes 6 it was too hard. They began to use horse-tail hair which was much softer. Imagine that you travel back to hundreds of years ago and brush your teeth 7 . It sounds fantastic, doesn’t it? Around the 15th century, the Chinese toothbrush found its way into Europe. It became 8 among local people soon. The 9 of toothbrushes was not as famous as that of paper-making, but it was very useful in daily life. Today we get into the good 10 of brushing teeth. We should thank the ancient Chinese for it. 1．A．it B．him C．us D．them 2．A．something B．anything C．nothing D．someone 3．A．broke B．found C．cleaned D．helped 4．A．to B．on C．with D．at 5．A．lost B．helped C．made D．changed 6．A．so B．or C．because D．but 7．A．badly B．hardly C．slowly D．comfortably 8．A．popular B．hard C．boring D．rich 9．A．pollution B．tradition C．invention D．solution 10．A．task B．habit C．result D．history 【答案】 1．A 2．B 3．C 4．C 5．D 6．C 7．D 8．A 9．C 10．B 【导语】本文介绍牙刷的发展历史，讲述古人洁牙方式、牙刷材质演变，以及牙刷传入欧洲的历程，体现其在日常生活中的重要价值。 1．句意：我们通常把它放在浴室里。 此处指代前文提到的“a small thing”，是单数物品，且作动词put的宾语，要用人称代词宾格it。him指代男性，us指代复数的人，them指代复数事物，均不符合指代单数物品的语法要求。 2．句意：不过你对它的历史有什么了解吗？ “But do you know ... about its history?”表明，此处是疑问句，anything常用于疑问句中，意为“任何事物、任何信息”，是疑问句中询问相关情况的常规用法，契合“询问对方是否了解牙刷历史”的语境。something多用于肯定句；nothing表否定，与句意相悖；someone指代人，均不符合句子用法。 3．句意：在牙刷出现之前，古代中国人用细小的树枝清洁牙齿。 “Chinese people... their teeth with some small tree branches”表明，是用细小的树枝清洁牙齿，clean one’s teeth意为“清洁牙齿”，符合古人用树枝刷牙的生活场景。broke（打碎）、found（找到）、helped（帮助）均无法和teeth搭配表达“清洁牙齿”的含义。 4．句意：大约800年前，人们用猪鬃和竹子制作出了一种牙刷。 介词with可表示 “用（某种材料、工具）”，make sth. with sth.即“用某物制作某物”，符合以猪鬃、竹子为原料制作牙刷的语境。to、on、at 均不能表示“使用材料”的含义。 5．句意：随着时间推移，牙刷的形制发生了变化。 后文举例说明人们不再使用猪鬃，改用更柔软的马尾毛，说明牙刷的样式、材质都发生了改变，changed意为“改变、变化”，契合文意。lost（丢失）、helped（帮助）、made（制作）均不能体现牙刷形制的演变过程。 6．句意：比如，人们不再用猪鬃制作牙刷，因为它质地太硬。 前半句“不再使用猪鬃”是结果，后半句“质地太硬”是原因，前后为因果关系，because意为“因为”，用于引出原因。so表结果，or表选择，but表转折，均不符合句子的逻辑关系。 7．句意：想象一下，你穿越回几百年前，舒舒服服地刷牙。听起来很奇妙，不是吗？ 前文提到人们改用更柔软的马尾毛替代坚硬的猪鬃，牙刷使用感大幅提升，因此用古代改良后的牙刷刷牙可以拥有舒适的体验，comfortably意为“舒适地”，和后文“fantastic”的赞叹感受呼应。badly（糟糕地）、hardly（几乎不）带有负面含义，和积极的感受不符；slowly（缓慢地）无法体现牙刷材质改良带来的使用体验。 8．句意：它很快就在当地人中流行开来。 前文提到中国牙刷传入欧洲，后文点明它在日常生活中十分实用，说明它受到了人们的欢迎，popular意为“流行的、受欢迎的”，符合语境。hard（坚硬的）、boring（无聊的）、rich（富有的）均不能描述物品的流行程度。 9．句意：牙刷这项发明虽不如造纸术的名气大，却在日常生活中非常实用。 全文围绕牙刷的发明与发展展开，invention意为“发明”，和后文的paper-making（造纸术，同样是一项发明）对应。pollution（污染）、tradition（传统）、solution（解决方案）均不符合牙刷的事物属性。 10．句意：如今我们养成了刷牙的好习惯。 “we get into the good...of brushing teeth.”表明，是养成了刷牙的好习惯，get into the habit of意为“养成……的习惯”，日常刷牙是一种生活习惯，符合文意。task（任务）、result（结果）、history（历史）均不构成该固定搭配。 阅读下列短文，从每小题所给的A、B、C、D四个选项中选出可以填入空白处的最佳选项。 Have you ever wondered if we could light up our cities without using so much electricity? Scientists are working on a very cool invention: glowing (发光的) trees. 1 walking home at night, and the street is lit by the soft, natural light from trees instead of strong electric lamps. This sounds like an idea from a movie, but it could be 2 one day.     So, 3 is a tree made to glow? The secret comes from 4 . Some animals, like jellyfish in the ocean, can 5 their own light. They have a special part, called a gene (基因), that makes them glow. Scientists can take this glowing gene. Then, with special methods, the gene is put into a young tree or its seed. 6 the tree grows up, it starts to use this new gene. 7 , its leaves and branches begin to glow softly. This invention could bring many good 8 . It would save a lot of energy and help keep our air clean. Our cities would become more beautiful and better for the environment. With 9 man-made light, we might even see more stars at night. Glowing trees are not used 10 yet, but they show us a hopeful future where new technology can work together with nature. 1．A．Suggest B．Repeat C．Discover D．Imagine 2．A．active B．proud C．silent D．real 3．A．what B．why C．how D．where 4．A．history B．science C．nature D．practice 5．A．create B．discover C．invent D．collect 6．A．If B．As C．Until D．Before 7．A．By accident B．In public C．As a result D．From time to time 8．A．problems B．challenges C．changes D．habits 9．A．more B．less C．some D．much 10．A．anything B．everything C．anywhere D．everywhere 【答案】 1．D 2．D 3．C 4．C 5．A 6．B 7．C 8．C 9．B 10．C 【导语】本文介绍科学家正在研发发光树木这项发明，讲解树木发光的原理，同时阐述该发明能节约能源、美化城市等诸多益处。 1．句意：想象一下夜晚走在回家路上，街道被树木柔和的自然光点亮，而非刺眼的电灯。 本空后是设想的场景，Imagine“想象”符合语境；Suggest“建议”；Repeat“重复”；Discover“发现”均不符合语境。 2．句意：这听起来像电影里的情节，但有一天它或许能成为现实。 此处表达这项发明未来可能成真，real“真实的”符合语境；active“活跃的”；proud“骄傲的”；silent“安静的”均不符合语境。 3．句意：那么，树木是如何被制作出发光效果的？ 后文整段介绍树木发光的方式原理，how“如何，怎样”对方式提问符合语境；what“什么”；why“为什么”；where“哪里”均不符合语境。 4．句意：这个秘密来源于大自然。 后文举海洋水母自身发光的自然生物例子，nature“大自然”符合语境；history“历史”；science“科学”；practice“练习”均不符合语境。 5．句意：一些海洋生物，比如水母，可以自己产生光。 此处指水母自身生成光亮，create“产生，创造”符合语境；discover“发现”；invent“发明”；collect“收集”均不符合语境。 6．句意：随着小树慢慢长大，它就会开始使用这种新基因。 此处表达伴随树木生长的同步过程，As“随着”引导时间状语从句符合语境；If“如果”；Until“直到”；Before“在……之前”均不符合语境。 7．句意：结果，它的树叶和枝条就会柔和地发光。 前文树木携带发光基因生长，后文是对应的结果，As a result“因此，结果”符合语境；By accident“偶然”；In public“公开地”；From time to time“时不时”均不符合语境。 8．句意：这项发明能带来许多好的改变。 后文列举节能、净化空气、美化城市等多方面向好转变，changes“改变”符合语境；problems“难题”；challenges“挑战”；habits“习惯”均不符合语境。 9．句意：人造光变少，我们夜晚甚至能看到更多星星。 发光树替代电灯，人工灯光会变少，less“更少的”修饰不可数名词light符合语境；more“更多的”；some“一些”；much“许多”均不符合语境。 10．句意：发光树还没有在任何地方投入使用，但它们向我们展现了科技与自然共存的美好未来。 此处表达发光树尚未普及到所有地方，且为否定句，anywhere“任何地方”（多用于否定句）符合语境；anything“任何事物”；everything“所有事物”；everywhere“到处，处处”均不符合语境。 阅读下面短文，从每题所给的A、B、C、D四个选项中选出最佳选项。 Are you interested in making new things? Inventions always play an important role in our life. They make our life more 1 and much easier than before. Recently, a university project has helped two young women 2 a great idea for a difficult problem. Julia and Jessica are students at Harvard University. One day, their teacher said, “I want you to solve a world problem about the energy source (能源). Who can take on this 3 ?” Julia and Jessica wanted to take that challenge. So, they answered, “We decided to accept the difficult task.” Before they began, they first studied many different 4 with few energy sources. They found that children in these countries all like playing 5 , especially soccer. After 6 this observation (观察结果), Julia and Jessica decided to create a new energy source that could have something to do with soccer. They spent six months working with their friends to make a soccer ball with a battery (电池) in it. It took them a long time, but it 7 turned out to be a big success. They knew the soccer ball was exactly 8 they wanted. They named it the SOCCKET and showed it to the users. When the players 9 the ball, the battery inside got the energy from the ball’s movement. After the game, the players used it to make their smartphones 10 . It is fantastic that a simple project can make our lives better! 1．A．boring B．colorful C．difficult D．careful 2．A．come up with B．run out of C．look forward to D．keep away from 3．A．article B．project C．topic D．discussion 4．A．lands B．towns C．cities D．countries 5．A．soccer B．energy C．sports D．source 6．A．planning B．doubting C．noticing D．causing 7．A．hardly B．easily C．quickly D．finally 8．A．what B．where C．how D．why 9．A．broke B．kicked C．lost D．bought 10．A．move B．use C．work D．repair 【答案】 1．B 2．A 3．B 4．D 5．C 6．C 7．D 8．A 9．B 10．C 【导语】本文主要讲述了哈佛两位女生发明足球电池，通过踢球产生能量给手机充电，解决能源问题，让生活更美好。 1．句意：发明让我们的生活比以前更多彩、更便捷。 发明改善生活，和easier“更便捷”并列，需要褒义形容词，应填colorful“多彩的”。boring“无聊的”、difficult“困难的”、careful“小心的”都不符合语境。 2．句意：最近，一个大学项目帮助两名年轻女性针对一个难题想出了一个很棒的点子。 固定搭配come up with意为“想出（主意、办法）”，符合“想出好点子”的搭配和语境。run out of“用完，耗尽”、look forward to“期待”、keep away from“远离”都无法和“a great idea”搭配，语义不通。 3．句意：谁愿意承担这个项目？ 前文点明这是大学的项目任务，老师布置了解决能源问题的任务，应填project“项目”。article“文章”、topic“话题”、discussion“讨论”都不符合“需要学生承接完成的任务”这一语义。 4．句意：开始研究之前，他们首先调研了许多不同的能源匮乏的国家。 后文明确提到“children in these countries”，前后文呼应，只有countries“国家”符合语境。lands“土地，陆地”、towns“城镇”、cities“城市”都和后文指代不符，语义不通。 5．句意：他们发现这些国家的孩子都喜欢做运动，尤其是足球。 后半句用“especially soccer”举例，说明此处总说孩子们喜欢运动，应填sports。soccer“足球”和后文“especially soccer”语义重复，energy“能源”、source“来源”语义完全不通。 6．句意：在注意到这个观察结果之后，Julia和Jessica决定研发一种和足球相关的新型能源。 前文提到他们调研时发现了孩子爱运动、爱踢足球这个现象，应填noticing“注意到”。planning“计划”、doubting“怀疑”、causing“导致”都不符合语义。 7．句意：这花费了他们很长时间，但最终结果证明大获成功。 前文提到研发花了六个月时间，经历漫长过程后最终成功，应填finally。hardly“几乎不”语义相反，easily“容易地”、quickly“快速地”和前文“It took them a long time”矛盾，排除。 8．句意：他们知道这个发电足球正是他们想要的成果。 此处是表语从句，从句中wanted缺宾语，指代“想要的事物”，用连接代词what。where“哪里”，作地点状语；how“如何”，作方式状语；why“为什么”，作原因状语；都不能在从句中作宾语。 9．句意：当球员踢球时，球内部的电池可以从球的运动中获取能量。 这个发电装置嵌在足球内，球员踢球让球运动才能产生能量，应填kicked“踢”。broke“打破”、lost“丢失”、bought“购买”语义不通。 10．句意：比赛结束后，球员可以用这个储存的电能让智能手机正常运转。 发电足球的作用是储存电能，给手机供电让它正常工作，应填work“运转，工作”。move“移动”语义不符，use“使用”、repair“修理”不符合“电池供电让手机工作”的逻辑。             阅读下面的短文，掌握并理解其大意，然后从短文后各题所给的A、B、C三个选项中选出一个可以填入相应空白处的最佳选项。 A student from Stanford University, Ellen Xu, is 18 years old now. She clearly remembers that when she was five, her three-year-old sister Kate fell 1 . Then her parents rushed her to the hospital. Her sister had a high fever, reddened eyes, and some swelling (肿胀) in her tongue. At first, the puzzled doctors thought she had the flu. Then they went home. But when Kate’s condition didn’t 2 , the family returned to the hospital. There one of the doctors 3 much experience in treating rare (罕见的) diseases. 4 this disease called Kawasaki is not common, it’s the main reason for heart problems in babies and young children. 5 , the doctor knew how to treat it. Finally, Kate was fine, with no heart trouble. Ellen Xu was surprised that the disease was so 6 to diagnose (诊断). She said, “I paid a lot of attention to this problem.” Ten years later, she entered a school science fair 7 an idea. She thought we could have a doctor in our pocket. So she designed an app that could 8 Kawasaki disease according to five physical symptoms (症状). The technology works the same way as apps that can recognize birds and plants with photos on the cellphone. This great invention has 9 plenty of families across the country. Now more sick children can get useful medical help in a very 10 time. 1．A．ill B．asleep C．silent 2．A．appear B．happen C．improve 3．A．has B．had C．having 4．A．Although B．Because C．If 5．A．Suddenly B．Luckily C．Quietly 6．A．easy B．boring C．hard 7．A．with B．for C．about 8．A．look for B．take away C．find out 9．A．helped B．refused C．warned 10．A．free B．long C．short 【答案】 1．A 2．C 3．B 4．A 5．B 6．C 7．A 8．C 9．A 10．C 【导语】本文讲述斯坦福大学学生Ellen Xu因妹妹患川崎病难以及时确诊，受此启发设计了一款可根据症状识别该疾病的应用程序，帮助更多家庭快速获得医疗帮助的故事。 1．句意：她清楚地记得五岁时，三岁的妹妹Kate生病了。 后文提到发烧、眼红眼肿、舌头肿胀等症状，说明妹妹是生病了，ill“生病的”符合语境。asleep“睡着的”，silent“沉默的”，均不符合。 2．句意：但当Kate的状况没有好转时，家人又回到了医院。 家人回家后病情没有改善，所以再次就医，improve“改善、好转”符合语境。appear“出现”，happen“发生”，均不符合。 3．句意：在那里，一位有着丰富罕见病治疗经验的医生接诊了她。 全文时态为一般过去时，此处描述过去发生的动作，had“拥有（过去式）”符合语境。has（一般现在时），having（现在分词），均不符合。 4．句意：虽然这种叫川崎病的疾病并不常见，但它却是婴幼儿心脏病的主要诱因。 前后句为让步关系，表示“虽然不常见，但是是主要原因”，Although“虽然”符合语境。Because“因为”，If“如果”，均不符合。 5．句意：幸运的是，这位医生知道如何治疗这种病。 遇到懂治疗的医生是幸运的事，Luckily“幸运地”符合语境。Suddenly“突然地”，Quietly“安静地”，均不符合。 6．句意：Ellen Xu很惊讶这种病竟然这么难诊断。 前文提到医生一开始误诊为流感，说明诊断难度大，hard“困难的”符合语境。easy“容易的”，boring“无聊的”，均不符合。 7．句意：十年后，她带着一个想法参加了学校的科学展。 带着想法参赛，with“带着”符合语境。for“为了”，about“关于”，均不符合。 8．句意：于是她设计了一款能根据五种身体症状判断川崎病的应用程序。 程序的作用是根据症状查明疾病，find out“查明、弄清”符合语境。look for“寻找”，take away“拿走”，均不符合。 9．句意：这项伟大的发明已经帮助了全国无数个家庭。 程序帮助家庭快速识别疾病，helped“帮助”符合语境。refused“拒绝”，warned“警告”，均不符合。 10．句意：现在更多生病的孩子可以在很短的时间内获得有用的医疗帮助。 应用程序的优势是快速诊断，short“短的”符合语境。free“免费的”，long“长的”，均不符合。 Zach Yadegari is a 19-year-old college student. He has 1 a popular mobile app with the help of AI. The app helps people 2 the calories (卡路里) in their food in a very simple way. Zach started the app in 2024. 3 only need to take a photo of their food, and the app will quickly show the possible calorie number. Many people like it because they do not need to 4 in the food by hand. With the help of technology, healthy living becomes 5 and more convenient for many people. The app has 6 very fast. It now has a small team of about 30 workers, and millions of people have downloaded it. The app is helping more and more people understand their eating habits and care about their 7 . Zach took a great 8 in technology when he was only seven years old. After learning some basic coding (编码) at a summer camp, he began to watch online lessons and 9 a lot by himself. Later, he built a 10 that allowed students to enjoy games during their free time at school. This experience helped him learn more about creating useful online tools. 1．A．bought B．copied C．created D．fixed 2．A．count B．reduce C．burn D．compare 3．A．Artists B．Doctors C．Users D．Sellers 4．A．look B．type C．drop D．cut 5．A．easier B．cheaper C．heavier D．deeper 6．A．broken B．grown C．fallen D．hidden 7．A．education B．wealth C．value D．health 8．A．pride B．interest C．pity D．share 9．A．fight B．practice C．suffer D．trade 10．A．hall B．gym C．website D．school 【答案】 1．C 2．A 3．C 4．B 5．A 6．B 7．D 8．B 9．B 10．C 【导语】本文介绍19岁大学生Zach借助人工智能研发了一款计算食物热量的应用软件，这款软件操作便捷广受用户喜爱，同时讲述了Zach从小钻研编程、培养技术兴趣的成长经历。 1．句意：他借助人工智能研发了一款热门手机应用软件。 后文介绍这款APP的功能，是自主研发创造，created“创造、开发”符合语境。bought“购买”，copied“复制”，fixed“修理”，均不符合。 2．句意：这款软件用简便的方式帮人们计算食物中的卡路里。 软件作用是统计热量数值，count“计算、清点”符合语境。reduce“减少”，burn“燃烧”，compare“对比”，均不符合。 3．句意：使用者只需拍下食物的照片，应用就会很快显示出可能的卡路里数值。 使用软件的人是用户，Users“使用者”符合语境。Artists“艺术家”，Doctors“医生”，Sellers“售卖者”，均不符合。 4．句意：很多人喜欢它，因为他们不需要手动输入食物信息。 不用手动输入数据，type“打字、输入”符合语境。look“看”，drop“掉落”，cut“切割”，均不符合。 5．句意：在科技助力下，健康生活对很多人变得更简单、更便利。 and连接并列含义，easier“更容易的”和后文convenient语义呼应，符合语境。cheaper“更便宜的”，heavier“更重的”，deeper“更深的”，均不符合。 6．句意：这款软件发展十分迅速。 后文提到组建30人团队、数百万用户下载，说明软件快速成长壮大，grown“发展、成长”符合语境。broken“破损”，fallen“掉落”，hidden“隐藏”，均不符合。 7．句意：软件帮助越来越多人了解饮食习惯、关注自身健康。 统计饮食热量是为了关注健康，health“健康”符合语境。education“教育”，wealth“财富”，value“价值”，均不符合。 8．句意：Zach在七岁时就对技术产生浓厚兴趣。 固定搭配take an interest in“对……感兴趣”，interest“兴趣”符合语境。pride“骄傲”，pity“遗憾”，share“分享”，均不符合。 9．句意：在夏令营学完基础编程后，他自学网课并且大量实操练习。 学习编程需要反复实操，practice“练习”符合语境。fight“打架”，suffer“受苦”，trade“交易”，均不符合。 10．句意：后来他搭建了一个网站，能让学生在校空闲时间玩游戏。 线上供学生使用的是网站，website“网站”符合语境。hall“大厅”，gym“体育馆”，school“学校”，均不符合。 The Year of the Horse Spring Festival Gala (春晚) surprised everyone with a show called Wu BOT. It was a martial arts(武术) show by young kung fu students and robots from Unitree Technology. This was not the first time for the robots to 1 on the Gala stage(舞台), but their skills this year were amazing. In the show, many robots run fast, change positions, and even do difficult movements. Some robots did somersaults(翻筋斗), while others played kung fu with sticks. It was exciting to watch them “fight” with the young 2 . The team trained the robots on a computer many times 3 the big night. One interesting part was when a robot seemed to be drunk and fell. But a moment later, it got up quickly. This small detail made the show more fun. The key technology is group control. It allows robots to work as a 4 . They can see” the stage and know 5 to go. If a robot runs off the path, it can correct itself without human control. As a result, the robots make their own 6 in real time. The company founder said if a robot can do difficult moves on stage, it can be more 7 in daily life. These skills can help robots do hard 8 dangerous jobs for people. The show was also about culture. By letting robots play kung fu, the team hopes to spread traditional culture in a cool and 9 way. The show was like a magic key, 10 a door to a wonderful future. 1．A．appear B．hide C．collect D．fail 2．A．drivers B．students C．visitors D．managers 3．A．during B．before C．after D．still 4．A．shame B．dream C．team D．space 5．A．why B．when C．how D．where 6．A．themes B．friends C．efforts D．decisions 7．A．peaceful B．medical C．helpful D．thankful 8．A．but B．while C．or D．till 9．A．modern B．crowded C．serious D．noisy 10．A．inventing B．opening C．breaking D．noticing 【答案】 1．A 2．B 3．B 4．C 5．D 6．D 7．C 8．C 9．A 10．B 【导语】本文介绍了马年春晚上Unitree Technology的机器人与功夫少年共同带来的武术节目Wu BOT，讲解了机器人的表演细节、核心技术、现实用途，以及该节目传播传统文化的意义。 1．句意：这不是机器人第一次出现在春晚舞台上，但它们今年的技能令人惊叹。 根据“on the Gala stage”，表演节目即在舞台上“出现”。appear符合语境。hide“隐藏”、collect“收集”、fail“失败”，均不符合上台表演的语境。 2．句意：观看它们和年轻的学生们“对打”十分令人激动。 根据前文“young kung fu students”，此处指与机器人对打的年轻“学生”。students符合前后文指代。drivers“司机”、visitors“游客”、managers“经理”，均不符合武术表演者身份。 3．句意：团队在重要的夜晚之前，在电脑上多次训练机器人。 根据“trained...many times”，训练应在演出“之前”准备。before符合时间逻辑。during“期间”、after“之后”、still“仍然”，均不符合筹备过程的逻辑。 4．句意：它（群组控制技术）能让机器人像一个团队一样协作。 根据“group control”，群控意味着协作，work as a team为固定搭配，意为“团队协作”。team符合语境。shame“羞愧”、dream“梦想”、space“空间”，均不符合协作含义。 5．句意：它们可以 “看见” 舞台，知道去哪里。 根据“see the stage"”，知道位置即知道“哪里”去。where符合导航语境。why“为什么”、when“何时”、how“如何”，均不符合位置移动的描述。 6．句意：因此，机器人实时自主做出决策。 根据“without human control”，无需人工控制即自主做“决定”。decisions符合自主性描述。themes“主题”、friends“朋友”、efforts“努力”，均不符合自我纠正的逻辑。 7．句意：如果机器人能在舞台完成高难度动作，在日常生活中它会更有用。 根据“do difficult moves”，能力强意味着更“有用”。helpful符合应用价值。peaceful“和平的”、medical“医疗的”、thankful“感激的”，均不符合实用性描述。 8．句意：这些技能能帮助机器人为人类完成艰难或危险的工作。 hard和dangerous是并列的形容词，表示选择或并列关系，or符合语境。but“但是”、while“当...时”、till“直到”，均不符合并列修饰jobs的逻辑。 9．句意：团队希望用一种酷炫且现代的方式传播传统文化。 根据“robots play kung fu”，科技结合传统即“现代”方式。modern符合科技特征。crowded“拥挤的”、serious“严肃的”、noisy“吵闹的”，均不符合创新传播的描述。 10．句意：这场表演就像一把神奇的钥匙，开启通往美好未来的大门。 根据“magic key”，钥匙的作用是“打开”门。opening符合key与door的搭配。inventing“发明”、breaking“打破”、noticing“注意”，均不符合钥匙的功能。 ◇考点 02 重难语篇提升练 阅读下列短文，从文后各题所给的四个选项中选出一个最佳答案。 “Are you working overtime?” a small robot asks some large robots. “I never get off work,” one of the large robots 1 . “So you’re not going 2 ?” “I don’t have a home.” “Then come home with me,” the small robot says 1 leading the way out of the showroom. As two of the large robots start 2 the small one, it starts saying “Go home”, and the other 10 robots in the showroom also follow it. The interesting scene was recorded and the video got quite a lot of 3 online after being posted. While many people first found it amusing, the amusement 4 to a sense of terror (恐惧). Both the poster of the video and the Shanghai company whose robots got “kidnapped” confirmed that it was 5 . On 11 November 2024, a spokesperson for a Hangzhou robot factory said that the small robot in the video was one of its models (Erbai) 6 that the “kidnapping” was true. He also said that more 7 would be revealed (透露) later. Then, the Shanghai company confirmed that the 8 robot had somehow been able to access the internal operating protocol (进入内部操作协议) of its robots. The company added that it was almost impossible for a robot to start a conversation and “kidnap” other robots by 9 . The factory behind the small robot later revealed that the whole 10 was planned as a test. It had contacted the Shanghai company and asked 11 the company was willing to allow its robots to be “kidnapped”. The company 12 to let the small robot go into the showroom. From that point on, 13 was staged (组织). Erbai, an AI powered robot, was given the order to ask the other robots to follow it, and unexpectedly, it really did. 1．A．repeats B．replies C．repairs D．refuses 2．A．school B．work C．hospital D．home 3．A．after B．since C．before D．unless 4．A．following B．believing C．inviting D．leading 5．A．heat B．attention C．control D．truth 6．A．offered B．considered C．turned D．left 7．A．right B．correct C．false D．true 8．A．and B．but C．or D．so 9．A．reasons B．details C．methods D．choices 10．A．small B．large C．young D．old 11．A．himself B．herself C．themselves D．itself 12．A．design B．memory C．scene D．report 13．A．if B．why C．how D．what 14．A．made B．agreed C．hoped D．waited 15．A．something B．anything C．everything D．nothing 【答案】 1．B 2．D 3．C 4．A 5．B 6．C 7．D 8．A 9．B 10．A 11．D 12．C 13．A 14．B 15．C 【导语】本文是一篇记叙文，主要讲述小机器人“绑架”大机器人的视频走红网络，引发关注与恐惧，后证实为工厂策划的测试事件。 1．句意：“我从不下班，”其中一个大型机器人回答。 “ ‘I never get off work’ ”引用了说话的内容，应是“回答”，replies“回答”，符合对话语境。repeats“重复”；repairs“修理”；refuses“拒绝”，均不符合。 2．句意：所以你不用回家？ 后文提到“I don’t have a home”（我没有家），可知此处小机器人问“你不回家吗”，go home“回家”与之呼应。school“学校”；work“工作”；hospital“医院”，与“home”无关。 3．句意：“那就跟我回家吧，”小机器人在带路走出展厅之前说道。 “the small robot says...leading the way out of the showroom.”表明，逻辑上是先邀请再带路，before“在……之前”符合顺序，before leading the way“在带路之前”。after“在……之后”；since“自从”；unless“除非”，不符合逻辑。 4．句意：当两个大机器人开始跟随小机器人时，它开始说“回家”，展厅里的其他10个机器人也跟着说。 下文提到“it starts saying ‘Go home’, and the other 10 robots in the showroom also follow it.”可知，小机器人在前面带路，两个大机器人开始跟着它，following“跟随”符合。believing“相信”；inviting“邀请”；leading“带领”，动作不符。 5．句意：视频发布后在网上获得了相当多的关注。 “The interesting scene was recorded and the video got quite a lot of...”表明，视频发到网上后获得了大量关注，get attention“获得关注”符合。heat“热度”；control“控制”；truth“真相”，搭配不当。 6．句意：有趣变成了一种恐惧感。 “While many people first found it amusing, the amusement...to a sense of terror (恐惧).”表明，人们一开始觉得有趣，之后这种有趣转变成了恐惧，turn to“转变为”符合。offered“提供”；considered“考虑”；left“离开”，语意不通。 7．句意：证实这是真的。 下文“that the ‘kidnapping’ was true”表明，杭州工厂发言人也明确说“绑架”是真实的，此处指双方确认这件事是真实的， true“真实的”，形容客观上的真假；right“正确的”，形容做法、行为是否合乎标准 ；correct“正确的”，用来形容答案；false“假的”，含义不符。 8．句意：2024年11月11日，杭州一家机器人工厂的发言人说小机器人是其型号之一（Erbai），并且“绑架”是真的。 “a spokesperson for a Hangzhou robot factory said that the small robot in the video was one of its models (Erbai)...that the “kidnapping” was true.”表明，小机器人是我厂的型号、“绑架”事件是真的，两者是并列关系，用and连接；but“但是”；or“或者”；so“所以”，逻辑关系错误。 9．句意：他还说更多细节将在稍后透露。 “that more...would be revealed (透露)”表明，发言人说之后会透漏更多这个事件的细节，detail表示“细节”，“透露细节”符合语境，details“细节”符合；reasons“理由”；methods“方法”；choices“选择”，不合逻辑。 10．句意：小机器人不知何故能够进入其机器人的内部操作协议。 前文提到“the small robot”，进入上海公司机器人操作协议的就是那个发起邀请的小机器人，small“小的”符合；large“大的”；young“年轻的”；old“老的”，不符合。 11．句意：机器人自己主动发起对话并“绑架”其他机器人几乎是不可能的。 “that it was almost impossible for a robot to start a conversation and “kidnap” other robots by”表明，此处主语是“a robot”，用it指代，反身代词为itself“它自己”，by itself独自地、自动地，符合；himself“他自己”；herself“她自己”；themselves“他们自己”，与主语不符。   12．句意：该工厂后来透露，整个场景是作为测试策划的。 “The interesting scene was recorded...”和前文表明，此处指整个“机器人拐走其他机器人”的场景。scene“场景”符合；design“设计”；memory“记忆”；report“报告”，指代不明。 13．句意：它联系了上海公司，问是否该公司愿意让它的机器人被“绑架”。 “asked...the company was willing to allow its robots to be ‘kidnapped’ ”表明，此处引导宾语从句，表示是否，用if“是否”；why“为什么”；how“如何”；what“什么”，语意不通。 14．句意：该公司同意让小机器人进入展厅。 “the company was willing to allow its robots to be ‘kidnapped’ ”和 “The company...to let the small robot go into the showroom”表明，公司同意让小机器人进入展厅，agree to do sth.“同意做某事”，agreed“同意”符合语境；made“使”；hoped“希望”；waited“等待”，搭配不当。 15．句意：从那时起，一切都是安排好的。 “was staged (组织)”强调整个过程都是安排好的，用everything“一切”，符合语境；something“某事”；anything“任何事”；nothing“没什么”，语境不符。 阅读短文，从每小题所给的A、B、C、D四个选项中，选出可以填入空白处的最佳选项。 It was a rainy and windy afternoon in October. Wang Chenxi stood outside his home with a big smile. This was 1 weather to test his new invention—the Umbrella Hat. He couldn’t wait to see if it could keep the rain away. He carefully 2 the hat on his head and started walking down the street near his neighborhood. It 3 worked, and the boy felt very happy. Suddenly, three boys from his neighborhood appeared and 4 him. Liu Jia, the tallest and strongest of them, pulled the Umbrella Hat off his head. “What’s THIS?” he asked loudly. “It’s an Umbrella Hat. You can wear it on rainy days, and…” Wang Chenxi explained. The boys 1 and said, “Who would wear such a stupid thing?” Liu Jia threw the hat on the ground, and then they ran away. Wang Chenxi picked up his Umbrella Hat from the ground, with tears in his eyes. “Maybe Liu Jia was 2 ... In fact, who would ever need my invention?” He lowered his head and thought quietly. Suddenly, he 3 and saw a lady watching him. “I was just leaving my home 4 I saw you and those boys. Are you all right?” she asked kindly. Then she noticed the 5 Umbrella Hat and said, “Er… what’s that?” “It’s my Umbrella Hat. I thought of it and made it by myself...” Wang Chenxi answered softly. “What a creative 1 you have! Don’t let those silly boys make you sad! Keep inventing, and one day you will 2 something really great!” the lady said. “And you’ve given me a great 3 ,” she went on. “I have a small gadget (小器具) shop called Xinjiadian (New Gadgets). I want to hold a 4 to find the best young inventor in our city. I will show the three best inventions in my shop. I’m sure you will have a (n) 5 to win a prize.” Wang Chenxi was very 6 . Xinjiadian was one of his favorite shops. The idea of having his invention shown there made him too excited to speak. He suddenly felt much better, and many new ideas began to come to him, ready to be made real! 1．A．cold B．strange C．perfect D．surprising 2．A．raised B．put C．dropped D．repaired 3．A．nearly B．safely C．hardly D．completely 4．A．guided B．stopped C．praised D．refused 5．A．laughed B．replied C．wondered D．greeted 6．A．silly B．angry C．polite D．right 7．A．came up B．gave up C．looked up D．showed up 8．A．until B．when C．if D．after 9．A．clean B．tiny C．broken D．old 10．A．mind B．habit C．game D．friend 11．A．dream B．meet C．plan D．create 12．A．skill B．gift C．idea D．job 13．A．party B．meeting C．competition D．conversation 14．A．choice B．chance C．excuse D．reason 15．A．worried B．bored C．relaxed D．surprised 【答案】 1．C 2．B 3．D 4．B 5．A 6．D 7．C 8．B 9．C 10．A 11．D 12．C 13．C 14．B 15．D 【导语】本文讲述了男孩王晨西在雨天测试自己发明的雨伞帽，被邻居男孩嘲笑后失落，却得到一位女士的鼓励，并获得参加发明比赛机会的故事。 1．句意：这是测试他的新发明——雨伞帽的绝佳天气。 根据前文“rainy and windy afternoon”及后文“test his new invention”，这样的雨天正是测试雨伞帽的理想天气，perfect意为“完美的、绝佳的”，符合语境。cold寒冷的；strange奇怪的；surprising令人惊讶的，均不符。 2．句意：他小心翼翼地把帽子戴在头上，开始沿着家附近的街道走。 根据后文“the hat on his head”，此处表示“戴上帽子”，put意为“放置”，put the hat on his head 即“把帽子戴在头上”，符合语境。raised举起；dropped掉落；repaired修理，均不符。 3．句意：它完全起作用了，男孩感到非常开心。 根据后文“the boy felt very happy”，说明伞帽成功挡住了雨，completely意为“完全地”，表示效果很好。nearly几乎；safely安全地；hardly几乎不，均不符。 4．句意：突然，三个来自他小区的男孩出现了并拦住了他。 根据后文“pulled the Umbrella Hat off his head”，男孩们拦住了他，stopped意为“拦住、阻止”，符合语境。guided引导；praised表扬；refused拒绝，均不符。 5．句意：男孩们笑了，说：“谁会戴这么蠢的东西？” 根据后文“Who would wear such a stupid thing?”，男孩们是在嘲笑他，laughed意为“大笑”，符合语境。replied回复；wondered想知道；greeted问候，均不符。 6．句意：也许刘佳是对的……事实上，谁会需要我的发明呢？ 根据前文男孩们的嘲笑，王晨西开始自我怀疑，觉得他们说的可能是对的，right意为“正确的”，符合语境。silly愚蠢的；angry生气的；polite礼貌的，均不符。 7．句意：突然，他抬起头，看见一位女士正看着他。 根据前文“He lowered his head and thought quietly”，此处表示他抬起头，looked up意为“抬头看”，符合语境。came up走近；gave up放弃；showed up出现，均不符。 8．句意：我正要出门，这时看到了你和那些男孩。 此处用固定句型“was doing sth. when...” 表示“正在做某事，这时……”，when意为“这时”，符合语境。until直到；if如果；after在……之后，均不符。 9．句意：然后她注意到了这把破损的雨伞帽，说：“呃……那是什么？” 根据前文“Liu Jia threw the hat on the ground”，伞帽被扔在地上，可能破损了，broken意为“破损的”，符合语境。clean干净的；tiny微小的；old旧的，均不符。 10．句意：你的头脑真有创意！ 根据前文王晨西自己构思并制作了伞帽，此处表示他有创造性的思维，mind意为“头脑、思维”，符合语境。habit习惯；game游戏；friend朋友，均不符。 11．句意：继续发明，总有一天你会创造出真正伟大的东西！ 根据前文“Keep inventing”，女士鼓励他坚持发明，创造出成果，create“创造、发明”符合语境。dream梦想；meet遇见；plan计划，均不符合。 12．句意：你也给了我一个好主意。 根据后文女士提到的举办发明比赛的想法，王晨西的发明给了她灵感，idea“主意、想法”符合语义。skill技能；gift礼物；job工作，均不符合。 13．句意：我想举办一场比赛，选出我们城市最优秀的年轻发明家。 根据后文“find the best young inventor”，此处表示举办比赛，competition意为“比赛、竞赛”，符合语境。party派对；meeting会议；conversation对话，均不符。 14．句意：我相信你会有机会获奖的。 根据前文女士邀请他参加比赛，他有获奖的可能，have a chance to do sth.表示“有机会做某事”，chance意为“机会”，符合语境。choice选择；excuse借口；reason理由，均不符。 15．句意：王晨西非常惊讶。 根据后文“Xinjiadian was one of his favorite shops. The idea of having his invention shown there made him too excited to speak”，他没想到能获得这样的机会，感到又惊又喜，surprised意为“惊讶的”，符合语境。worried担心的；bored无聊的；relaxed放松的，均不符。 学科网（北京）股份有限公司 $ Unit 5 Power of Ideas 单元话题完形填空练习 单元话题：发明与创造 本资料共10篇专题训练，从上到下依次按照难度分为基础语篇巩固练和重难语篇提升练 基础语篇巩固练 聚焦基础，巩固自我 重难语篇提升练 专注提升，挑战自我 ◇考点 01 基础语篇巩固练 阅读下面的短文，根据短文内容从每小题所给的A、B、C、D四个选项中，选出一个可以填入空白处的最佳选项，使短文意思完整、句子通顺，并在答题卡上将该项涂黑。 The first computers were made in the 1930s and 1940s. They were often the 1 of a room. And they were usually programmed to do math problems. They were very important for businesses 2 they could work out very difficult problems again and again, without making 3 . In the 1970s, there were 4 computers. People bought computers for their homes. The computers didn’t have a mouse(鼠标), but the keyboard was used to 5 the computer what to do. When the first computer games were built in the 1980s, people could use computers for 6 as well as for work. During the 1980s and 1990s, computers 7 speakers and color screens were put on sale, and people could play more exciting 8 . In the 1990s, a revolution (大变革) in communication 9 . People could use computers to talk with family and friends, and businesses could sell products all over the world 10 and easily. Computers are now also used for shopping, watching movies, and downloading music. And in the future we will have small computers you can put in your pocket, and 3D computers for amazing movies and gaming experiences. 1．A．color B．size C．height D．sound 2．A．because B．if C．when D．after 3．A．marks B．mistakes C．accidents D．notes 4．A．longer B．heavier C．smaller D．larger 5．A．teach B．tell C．help D．guard 6．A．healthy B．fun C．money D．safety 7．A．for B．to C．with D．from 8．A．songs B．sports C．balls D．games 9．A．took after B．took off C．took place D．took out 10．A．quickly B．suddenly C．happily D．carefully 请通读下面的短文，掌握其大意，从每小题所给的四个选项中选出一个最佳答案，并在答题卡上将对应选项涂黑。 A team of high school students in a coastal city have developed a storm-shelter app. It helps people find shelters (庇护所) quickly during bad weather. The team started by 1 information of the local shelters from the government website. Then they used AI tools to turn the information into an app. This app 2 all the local shelters on the map. When a storm comes, the app can guide a user 3 to the nearest shelter. It also gives safety instructions to help its users make best 4 . The local emergency management organization noticed the app and put it on its official website. Mr. Green, their science teacher, thought these students did a good job and he felt very 5 . “The students put what they have learned into practice. They are using 6 to solve real problems. And they try their best to give back to the community. I am sure they will be 7 adults when they grow up,” he said. So far, the app has got thousands of downloads. The young developers never expected that their app would be so 8 . They were truly excited to be able to create something helpful for a large community. “Every year, many storms hit our city. Local people suffer a lot. We are glad that people can 9 our app,” Eric, a team member, said. The team are now working to 10 the app. They will add information of more shelters so that the app can be used across the country. 1．A．clearing B．hiding C．collecting D．protecting 2．A．shows B．opens C．visits D．sweeps 3．A．directly B．bravely C．carelessly D．personally 4．A．guesses B．preparations C．suggestions D．inventions 5．A．proud B．angry C．sorry D．curious 6．A．biology B．charity C．chemistry D．technology 7．A．honest B．polite C．responsible D．interesting 8．A．cheap B．popular C．normal D．similar 9．A．turn off B．take over C．give away D．benefit from 10．A．copy B．create C．improve D．download 阅读短文，从每小题四个选项中，选出一个能填入文中相应空白处的最佳答案。 There is a small thing we use every day. We usually put 1 in the bathroom. If we don’t use it, we might have tooth problems. Can you guess what it is? Yes, it’s the toothbrush. But do you know 2 about its history? Before toothbrushes appeared, the ancient Chinese people 3 their teeth with some small tree branches (树枝). About 800 years ago, people made a kind of toothbrushes 4 pig hair and bamboo. It might be the world’s earliest form of toothbrushes. As time went by, the form (样式) of toothbrushes 5 . For example, people didn’t use pig hair to make toothbrushes 6 it was too hard. They began to use horse-tail hair which was much softer. Imagine that you travel back to hundreds of years ago and brush your teeth 7 . It sounds fantastic, doesn’t it? Around the 15th century, the Chinese toothbrush found its way into Europe. It became 8 among local people soon. The 9 of toothbrushes was not as famous as that of paper-making, but it was very useful in daily life. Today we get into the good 10 of brushing teeth. We should thank the ancient Chinese for it. 1．A．it B．him C．us D．them 2．A．something B．anything C．nothing D．someone 3．A．broke B．found C．cleaned D．helped 4．A．to B．on C．with D．at 5．A．lost B．helped C．made D．changed 6．A．so B．or C．because D．but 7．A．badly B．hardly C．slowly D．comfortably 8．A．popular B．hard C．boring D．rich 9．A．pollution B．tradition C．invention D．solution 10．A．task B．habit C．result D．history 阅读下列短文，从每小题所给的A、B、C、D四个选项中选出可以填入空白处的最佳选项。 Have you ever wondered if we could light up our cities without using so much electricity? Scientists are working on a very cool invention: glowing (发光的) trees. 1 walking home at night, and the street is lit by the soft, natural light from trees instead of strong electric lamps. This sounds like an idea from a movie, but it could be 2 one day.     So, 3 is a tree made to glow? The secret comes from 4 . Some animals, like jellyfish in the ocean, can 5 their own light. They have a special part, called a gene (基因), that makes them glow. Scientists can take this glowing gene. Then, with special methods, the gene is put into a young tree or its seed. 6 the tree grows up, it starts to use this new gene. 7 , its leaves and branches begin to glow softly. This invention could bring many good 8 . It would save a lot of energy and help keep our air clean. Our cities would become more beautiful and better for the environment. With 9 man-made light, we might even see more stars at night. Glowing trees are not used 10 yet, but they show us a hopeful future where new technology can work together with nature. 1．A．Suggest B．Repeat C．Discover D．Imagine 2．A．active B．proud C．silent D．real 3．A．what B．why C．how D．where 4．A．history B．science C．nature D．practice 5．A．create B．discover C．invent D．collect 6．A．If B．As C．Until D．Before 7．A．By accident B．In public C．As a result D．From time to time 8．A．problems B．challenges C．changes D．habits 9．A．more B．less C．some D．much 10．A．anything B．everything C．anywhere D．everywhere 阅读下面短文，从每题所给的A、B、C、D四个选项中选出最佳选项。 Are you interested in making new things? Inventions always play an important role in our life. They make our life more 1 and much easier than before. Recently, a university project has helped two young women 2 a great idea for a difficult problem. Julia and Jessica are students at Harvard University. One day, their teacher said, “I want you to solve a world problem about the energy source (能源). Who can take on this 3 ?” Julia and Jessica wanted to take that challenge. So, they answered, “We decided to accept the difficult task.” Before they began, they first studied many different 4 with few energy sources. They found that children in these countries all like playing 5 , especially soccer. After 6 this observation (观察结果), Julia and Jessica decided to create a new energy source that could have something to do with soccer. They spent six months working with their friends to make a soccer ball with a battery (电池) in it. It took them a long time, but it 7 turned out to be a big success. They knew the soccer ball was exactly 8 they wanted. They named it the SOCCKET and showed it to the users. When the players 9 the ball, the battery inside got the energy from the ball’s movement. After the game, the players used it to make their smartphones 10 . It is fantastic that a simple project can make our lives better! 1．A．boring B．colorful C．difficult D．careful 2．A．come up with B．run out of C．look forward to D．keep away from 3．A．article B．project C．topic D．discussion 4．A．lands B．towns C．cities D．countries 5．A．soccer B．energy C．sports D．source 6．A．planning B．doubting C．noticing D．causing 7．A．hardly B．easily C．quickly D．finally 8．A．what B．where C．how D．why 9．A．broke B．kicked C．lost D．bought 10．A．move B．use C．work D．repair 阅读下面的短文，掌握并理解其大意，然后从短文后各题所给的A、B、C三个选项中选出一个可以填入相应空白处的最佳选项。 A student from Stanford University, Ellen Xu, is 18 years old now. She clearly remembers that when she was five, her three-year-old sister Kate fell 1 . Then her parents rushed her to the hospital. Her sister had a high fever, reddened eyes, and some swelling (肿胀) in her tongue. At first, the puzzled doctors thought she had the flu. Then they went home. But when Kate’s condition didn’t 2 , the family returned to the hospital. There one of the doctors 3 much experience in treating rare (罕见的) diseases. 4 this disease called Kawasaki is not common, it’s the main reason for heart problems in babies and young children. 5 , the doctor knew how to treat it. Finally, Kate was fine, with no heart trouble. Ellen Xu was surprised that the disease was so 6 to diagnose (诊断). She said, “I paid a lot of attention to this problem.” Ten years later, she entered a school science fair 7 an idea. She thought we could have a doctor in our pocket. So she designed an app that could 8 Kawasaki disease according to five physical symptoms (症状). The technology works the same way as apps that can recognize birds and plants with photos on the cellphone. This great invention has 9 plenty of families across the country. Now more sick children can get useful medical help in a very 10 time. 1．A．ill B．asleep C．silent 2．A．appear B．happen C．improve 3．A．has B．had C．having 4．A．Although B．Because C．If 5．A．Suddenly B．Luckily C．Quietly 6．A．easy B．boring C．hard 7．A．with B．for C．about 8．A．look for B．take away C．find out 9．A．helped B．refused C．warned 10．A．free B．long C．short Zach Yadegari is a 19-year-old college student. He has 1 a popular mobile app with the help of AI. The app helps people 2 the calories (卡路里) in their food in a very simple way. Zach started the app in 2024. 3 only need to take a photo of their food, and the app will quickly show the possible calorie number. Many people like it because they do not need to 4 in the food by hand. With the help of technology, healthy living becomes 5 and more convenient for many people. The app has 6 very fast. It now has a small team of about 30 workers, and millions of people have downloaded it. The app is helping more and more people understand their eating habits and care about their 7 . Zach took a great 8 in technology when he was only seven years old. After learning some basic coding (编码) at a summer camp, he began to watch online lessons and 9 a lot by himself. Later, he built a 10 that allowed students to enjoy games during their free time at school. This experience helped him learn more about creating useful online tools. 1．A．bought B．copied C．created D．fixed 2．A．count B．reduce C．burn D．compare 3．A．Artists B．Doctors C．Users D．Sellers 4．A．look B．type C．drop D．cut 5．A．easier B．cheaper C．heavier D．deeper 6．A．broken B．grown C．fallen D．hidden 7．A．education B．wealth C．value D．health 8．A．pride B．interest C．pity D．share 9．A．fight B．practice C．suffer D．trade 10．A．hall B．gym C．website D．school The Year of the Horse Spring Festival Gala (春晚) surprised everyone with a show called Wu BOT. It was a martial arts(武术) show by young kung fu students and robots from Unitree Technology. This was not the first time for the robots to 1 on the Gala stage(舞台), but their skills this year were amazing. In the show, many robots run fast, change positions, and even do difficult movements. Some robots did somersaults(翻筋斗), while others played kung fu with sticks. It was exciting to watch them “fight” with the young 2 . The team trained the robots on a computer many times 3 the big night. One interesting part was when a robot seemed to be drunk and fell. But a moment later, it got up quickly. This small detail made the show more fun. The key technology is group control. It allows robots to work as a 4 . They can see” the stage and know 5 to go. If a robot runs off the path, it can correct itself without human control. As a result, the robots make their own 6 in real time. The company founder said if a robot can do difficult moves on stage, it can be more 7 in daily life. These skills can help robots do hard 8 dangerous jobs for people. The show was also about culture. By letting robots play kung fu, the team hopes to spread traditional culture in a cool and 9 way. The show was like a magic key, 10 a door to a wonderful future. 1．A．appear B．hide C．collect D．fail 2．A．drivers B．students C．visitors D．managers 3．A．during B．before C．after D．still 4．A．shame B．dream C．team D．space 5．A．why B．when C．how D．where 6．A．themes B．friends C．efforts D．decisions 7．A．peaceful B．medical C．helpful D．thankful 8．A．but B．while C．or D．till 9．A．modern B．crowded C．serious D．noisy 10．A．inventing B．opening C．breaking D．noticing ◇考点 02 重难语篇提升练 阅读下列短文，从文后各题所给的四个选项中选出一个最佳答案。 “Are you working overtime?” a small robot asks some large robots. “I never get off work,” one of the large robots 1 . “So you’re not going 2 ?” “I don’t have a home.” “Then come home with me,” the small robot says 1 leading the way out of the showroom. As two of the large robots start 2 the small one, it starts saying “Go home”, and the other 10 robots in the showroom also follow it. The interesting scene was recorded and the video got quite a lot of 3 online after being posted. While many people first found it amusing, the amusement 4 to a sense of terror (恐惧). Both the poster of the video and the Shanghai company whose robots got “kidnapped” confirmed that it was 5 . On 11 November 2024, a spokesperson for a Hangzhou robot factory said that the small robot in the video was one of its models (Erbai) 6 that the “kidnapping” was true. He also said that more 7 would be revealed (透露) later. Then, the Shanghai company confirmed that the 8 robot had somehow been able to access the internal operating protocol (进入内部操作协议) of its robots. The company added that it was almost impossible for a robot to start a conversation and “kidnap” other robots by 9 . The factory behind the small robot later revealed that the whole 10 was planned as a test. It had contacted the Shanghai company and asked 11 the company was willing to allow its robots to be “kidnapped”. The company 12 to let the small robot go into the showroom. From that point on, 13 was staged (组织). Erbai, an AI powered robot, was given the order to ask the other robots to follow it, and unexpectedly, it really did. 1．A．repeats B．replies C．repairs D．refuses 2．A．school B．work C．hospital D．home 3．A．after B．since C．before D．unless 4．A．following B．believing C．inviting D．leading 5．A．heat B．attention C．control D．truth 6．A．offered B．considered C．turned D．left 7．A．right B．correct C．false D．true 8．A．and B．but C．or D．so 9．A．reasons B．details C．methods D．choices 10．A．small B．large C．young D．old 11．A．himself B．herself C．themselves D．itself 12．A．design B．memory C．scene D．report 13．A．if B．why C．how D．what 14．A．made B．agreed C．hoped D．waited 15．A．something B．anything C．everything D．nothing 阅读短文，从每小题所给的A、B、C、D四个选项中，选出可以填入空白处的最佳选项。 It was a rainy and windy afternoon in October. Wang Chenxi stood outside his home with a big smile. This was 1 weather to test his new invention—the Umbrella Hat. He couldn’t wait to see if it could keep the rain away. He carefully 2 the hat on his head and started walking down the street near his neighborhood. It 3 worked, and the boy felt very happy. Suddenly, three boys from his neighborhood appeared and 4 him. Liu Jia, the tallest and strongest of them, pulled the Umbrella Hat off his head. “What’s THIS?” he asked loudly. “It’s an Umbrella Hat. You can wear it on rainy days, and…” Wang Chenxi explained. The boys 1 and said, “Who would wear such a stupid thing?” Liu Jia threw the hat on the ground, and then they ran away. Wang Chenxi picked up his Umbrella Hat from the ground, with tears in his eyes. “Maybe Liu Jia was 2 ... In fact, who would ever need my invention?” He lowered his head and thought quietly. Suddenly, he 3 and saw a lady watching him. “I was just leaving my home 4 I saw you and those boys. Are you all right?” she asked kindly. Then she noticed the 5 Umbrella Hat and said, “Er… what’s that?” “It’s my Umbrella Hat. I thought of it and made it by myself...” Wang Chenxi answered softly. “What a creative 1 you have! Don’t let those silly boys make you sad! Keep inventing, and one day you will 2 something really great!” the lady said. “And you’ve given me a great 3 ,” she went on. “I have a small gadget (小器具) shop called Xinjiadian (New Gadgets). I want to hold a 4 to find the best young inventor in our city. I will show the three best inventions in my shop. I’m sure you will have a (n) 5 to win a prize.” Wang Chenxi was very 6 . Xinjiadian was one of his favorite shops. The idea of having his invention shown there made him too excited to speak. He suddenly felt much better, and many new ideas began to come to him, ready to be made real! 1．A．cold B．strange C．perfect D．surprising 2．A．raised B．put C．dropped D．repaired 3．A．nearly B．safely C．hardly D．completely 4．A．guided B．stopped C．praised D．refused 5．A．laughed B．replied C．wondered D．greeted 6．A．silly B．angry C．polite D．right 7．A．came up B．gave up C．looked up D．showed up 8．A．until B．when C．if D．after 9．A．clean B．tiny C．broken D．old 10．A．mind B．habit C．game D．friend 11．A．dream B．meet C．plan D．create 12．A．skill B．gift C．idea D．job 13．A．party B．meeting C．competition D．conversation 14．A．choice B．chance C．excuse D．reason 15．A．worried B．bored C．relaxed D．surprised 学科网（北京）股份有限公司 $