Unit 3 Our digital lives 数字化生活和信息时代（话题阅读精练）英语沪教版2024八年级上册

Unit 3 Our digital lives 数字化生活和信息时代 话题阅读精练 版块 语篇 题型 体裁 词数 内容简介 时文阅读 Passage A 完形填空 说明文 272 介绍了虚拟现实和机器人等现代技术在未来课堂中的应用前景，以及它们对教育的积极影响。 Passage B 阅读理解 说明文 253 主要介绍了AI工具在日常生活中的应用，以及在帮助学习方面的作用并讨论了AI的可靠性等问题。 真题示例 Passage A 阅读理解 说明文 289 主要介绍了DeepSeek公司开发的AI模型DeepSeek-R1，它震撼了人工智能领域。 Passage B 六选五 说明文 258 主要给出了一些帮助你避免互联网上的危险的建议。 模拟演练 Passage A 完形填空 说明文 282 介绍了孩子们过度使用数字技术导致动手能力和社交能力的下降，并强调帮助他们平衡技术使用与发展社会技能的重要性。 Passage B 阅读理解 说明文 220 主要介绍了面部探测技术进入广告领域这一情况，包括其在商店、广告板的应用，人们对该技术的不同看法以及相关商家对个人信息处理的说明 。 Passage C 阅读理解 夹叙夹议 298 主要讲述了AI在旅行规划中的应用和未来发展。 Passage D 六选五 说明文 295 介绍了人工智能在学习方面的应用，例如“人工智能自习室”。 时文阅读 时文阅读 Passage A 一、完形填空 （2025·安徽合肥·三模）Students sit at their desks wearing pairs of special glasses, travelling through a big forest. You’ve probably only 1 this in movies before. However, such things may become 2 in future classrooms. Virtual reality (虚拟现实), also known as VR, is expected to become widespread in the future. VR’s 3D technology 3 students to study natural wonders and historical stories as if they were there. Students can visit many places without walking out of the 4 . Besides virtual reality, 5 are also expected to become common classroom tools, acting as classmates and teachers. Some robots are 6 new teaching methods to schools. For example, Robin, a robot that 7 a person, uses funny games to teach foreign languages. It makes learning quite 8 . As technology continues to shape the future in many ways, scientists say that the development of technology will 9 create new teaching methods as well. Those modern technologies will not only help solve 10 in learning, but also turn learning into fun. They will surely have a great influence on education. 1．A．imagined B．seen C．enjoyed D．discussed 2．A．different B．cool C．common D．private 3．A．warns B．orders C．allows D．refuses 4．A．classroom B．hospital C．museum D．market 5．A．computers B．phones C．cameras D．robots 6．A．changing B．bringing C．throwing D．putting 7．A．looks like B．laughs at C．cares for D．agrees with 8．A．necessary B．strange C．interesting D．important 9．A．luckily B．simply C．hardly D．certainly 10．A．difficulties B．suggestions C．lessons D．stories 【答案】 1．B 2．C 3．C 4．A 5．D 6．B 7．A 8．C 9．D 10．A 【导语】本文介绍了虚拟现实和机器人等现代技术在未来课堂中的应用前景，以及它们对教育的积极影响。 1．句意：你可能以前只在电影中见过这种情况。 imagined想象；seen看见；enjoyed享受；discussed讨论。根据“Students sit at their desks wearing pairs of special glasses, travelling through a big forest.”和“in movies”可知，学生们坐在课桌前，戴着特殊的眼镜，穿越一片大森林的场景之前会在电影中见到。故选B。 2．句意：然而，这样的事情在未来课堂上可能会变得普遍。 different不同的；cool酷的；common普遍的；private私人的。根据“However”和“future classrooms”可知，前后表示转折关系，之前在电影中见到的场景会在未来的课堂上变得普遍和常见。故选C。 3．句意：虚拟现实的3D技术让学生能够像身临其境一样学习自然奇观和历史故事。 warns警告；orders命令；allows允许，使有可能；refuses拒绝。根据“as if they were there”可知，虚拟现实技术让学生身临其境的学习成为可能。故选C。 4．句意：学生不用走出教室就能参观许多地方。 classroom教室；hospital医院；museum博物馆；market市场。根据“VR’s 3D technology allows students to study natural wonders and historical stories as if they were there.”可知，学生不用走出教室就能利用虚拟现实参观许多地方。故选A。 5．句意：除了虚拟现实，机器人也有望成为常见的课堂工具，扮演同学和老师。 computers电脑；phones手机；cameras相机；robots机器人。根据后文“acting as classmates and teachers”和“Some robots are”可知，此处指机器人会是未来课堂常见的工具。故选D。 6．句意：一些机器人正在为学校带来新的教学方法。 changing改变；bringing带来；throwing扔；putting放。根据“uses funny games to teach foreign languages”可知，这种教学方法是机器人带来的新方法。故选B。 7．句意：例如，一个长得像人的机器人Robin通过有趣的游戏教授外语。 looks like看起来像；laughs at嘲笑；cares for关心；agrees with同意。根据“a person”可知，此处指机器人看起来像人类。故选A。 8．句意：它让学习变得非常有趣。 necessary必要的；strange奇怪的；interesting有趣的；important重要的。根据“uses funny games to teach foreign languages”可知，通过游戏方式进行学习是有趣的。故选C。 9．句意：随着科技在诸多方面不断塑造未来，科学家们表示，科技的发展也必然会创造新的教学方法。 luckily幸运地；simply简单地；hardly几乎不；certainly必定。根据“create new teaching methods”可知，技术发展带来的必然结果是创造新的教学方法。故选D。 10．句意：这些现代技术不仅有助于解决学习中的困难，还能让学习变得有趣。 difficulties困难；suggestions建议；lessons课程；stories故事。根据“Those modern technologies will not only help solve”可知，此处指现代技术能解决困难。故选A。 长难句解析① ①原句：（第 2 段第 2 句）VR’s 3D technology allows students to study natural wonders and historical stories as if they were there. 译文：虚拟现实的 3D 技术能让学生们研究自然奇观和历史故事，就好像他们真的置身于那些地方一样。 分析：本句为主从复合句。主句是 “VR’s 3D technology allows students to study natural wonders and historical stories”，其中 “allows sb. to do sth.” 是固定搭配，意为 “允许某人做某事”；从句是 “as if they were there”，为方式状语从句，“as if” 表示 “好像”，从句使用了虚拟语气（were），表示与现在事实不符的假设（学生并非真的在那些地方）。 译文 学生们坐在课桌前，戴着一副特殊的眼镜，仿佛在一片大森林中穿行。你可能以前只在电影里见过这种场景。然而，这样的事情在未来的课堂上可能会变得很常见。 虚拟现实（简称 VR）有望在未来得到广泛应用。VR 的 3D 技术能让学生们研究自然奇观和历史故事，就好像身临其境一样。学生们不用走出教室就能参观很多地方。 除了虚拟现实，机器人也有望成为常见的课堂工具，扮演同学和老师的角色。一些机器人正在给学校带来新的教学方法。例如，一款外形像人的机器人 Robin，通过有趣的游戏来教外语。这让学习变得十分有趣。 随着科技在许多方面不断塑造未来，科学家们表示，科技的发展也必定会创造出新的教学方法。这些现代技术不仅有助于解决学习中的困难，还能让学习变得充满乐趣。它们肯定会对教育产生重大影响。 核心短语归纳 sit at one's desk：坐在课桌前 walk out of：走出 for example：例如 continue to do sth.：继续做某事 shape the future：塑造未来 as if：仿佛；好像 turn...into...：把…… 变成…… have a great influence on：对…… 有重大影响 agree with 同意（某人 / 观点） be known as：被称为，作为…… 而闻名 be expected to：被期望，有望 become widespread：变得普及 not only...but also...：不仅…… 而且…… act as：充当，扮演 for example：例如 Passage B It seems everyone is talking about AI these days. AI makes machines, such as computers or robots, seem smart. You’ve probably heard of Al tools like Siri, Google Assistant, and Alexa. They can answer questions and do simple jobs, like turning the TV on and off. Some smarter AI tools, like Copilot and ChatGPT, can even talk like us. If you’ re wondering if AI can help with school, the answer is “yes” , but first you have to make sure your school says it’s OK. You can ask an AI tool for information on a subject, like asking about Mars (火星) for your science homework. But remember, you should do your own work. Don’t just copy what the AI says. Use your own words. Can AI be like a teacher? The answer is “yes” too. If you don’t understand a maths problem, an AI tool can tell you how to solve it and show you examples. If you can’t spell a word, an AI tool can spell it for you and even show you how to use it in a sentence. It’s a fun way to learn. But is AI always reliable? No. AI is smart, but it’ s not always right. AI is still learning, and sometimes it might make mistakes. So, always check with other sources (信息来源) to make sure the information is right.  AI is a great tool to help you learn, but always ask for help from teachers or parents to use it the right way. 1．What is Paragraph 2 mainly about? A．Some smart AI tools. B．Why AI tools are useful. C．How easy it is to use AI tools. D．Some problems with AI tools. 2．If you want to use an AI tool to help you with your homework of English writing, what should you do first? A．Ask the teacher if it is OK. B．Give the AI tool an example. C．Learn the language of the AI tool. D．Make sure you know enough words. 3．What does the underlined word “reliable” in the last paragraph mean in English? A．free B．common C．fast D．believable 4．Which of the following may the writer agree with? A．Teachers should use more AI tools at school. B．Children should be careful when using AI tools. C．AI tools get most of the information from books. D．Using AI tools is the best way to help children learn. 【答案】1．A 2．A 3．D 4．B 【导语】本文是一篇说明文。主要介绍了AI工具在日常生活中的应用，以及在帮助学习方面的作用并讨论了AI的可靠性等问题。 1．细节理解题。根据“You’ve probably heard of Al tools like Siri, Google Assistant, and Alexa. They can answer questions and do simple jobs, like turning the TV on and off. Some smarter AI tools, like Copilot and ChatGPT, can even talk like us.”可知，本段主要介绍的是一些智能AI工具。故选A。 2．细节理解题。根据“If you’ re wondering if AI can help with school, the answer is “yes” , but first you have to make sure your school says it’s OK.”可知，想要在学校使用AI，需要先获得学校的同意。故选A。 3．词意猜测题。根据“No. AI is smart, but it’ s not always right.”可知，AI并非始终可信。因此“reliable”的意思为可信，可靠。故选D。 4．推理判断题。根据“AI is still learning, and sometimes it might make mistakes. So，always check with other sources (信息来源) to make sure the information is right. AI is a great tool to help you learn, but always ask for help from teachers or parents to use it the right way.”可知，孩子使用AI工具时应向老师和家长去求助，使用时应谨慎。故选B。 长难句解析① ①原句：（第 3 段第 1 句）If you’re wondering if AI can help with school, the answer is “yes”, but first you have to make sure your school says it’s OK. 译文：如果你想知道人工智能能否在学习上提供帮助，答案是 “能”，但首先你得确保学校允许使用。 分析：本句是由 “but” 连接的并列复合句。前半句中 “if you’re wondering...with school” 是条件状语从句，其中嵌套了 “if AI can help with school” 这一宾语从句，作 “wondering” 的宾语； 后半句 “you have to make sure your school says it’s OK” 中，“your school says it’s OK” 是宾语从句，省略了连词that，作 “make sure” 的宾语。 译文 如今，似乎每个人都在谈论人工智能（AI）。人工智能让计算机、机器人等机器显得十分智能。 你可能听说过像 Siri、谷歌助手和 Alexa 这样的人工智能工具。它们能回答问题，还能做一些简单的工作，比如开关电视。一些更智能的人工智能工具，如 Copilot 和 ChatGPT，甚至能像我们一样说话。 如果你想知道人工智能能否在学习上提供帮助，答案是 “能”，但首先你得确保学校允许使用。你可以向人工智能工具询问某一学科的信息，比如为了完成科学作业而查询火星的相关内容。但要记住，你应该自己完成作业，不要直接抄袭人工智能的答案，要用自己的话来表达。 人工智能能像老师一样吗？答案也是 “能”。如果你不懂一道数学题，人工智能工具可以告诉你解题方法并给出示例。如果你不会拼写某个单词，人工智能工具可以帮你拼写，甚至展示这个单词在句子中的用法。这是一种有趣的学习方式。 但人工智能始终可靠吗？并非如此。人工智能很智能，但并非永远正确。它仍在不断学习，有时可能会出错。所以，一定要通过其他信息来源进行核实，确保信息的准确性。人工智能是帮助学习的好工具，但使用时一定要向老师或家长求助，以正确的方式使用它。 实战演练 真题示例 Passage A （2025·四川广元·中考真题） DeepSeek-R1, a new AI model (模型) developed by the Chinese company DeepSeek, has rocked the AI industry around the world. Open to the public on Jan. 20, it quickly beat OpenAI’s ChatGPT and topped the Apple’s App Store by Jan. 27. According to DeepSeek, in tasks like math and natural language reasoning, the performance of this model matches that of the leading models from big companies like OpenAI. But it’s much cheaper and uses much less computing power. The report on its earlier V3 model showed that DeepSeek is the least expensive among large language models. It costs about 5.57 million US dollars (about 40.58 million yuan) to make it. Behind the lower cost is the introduction of a new idea in R1’s training. Different from traditional methods such as CoT (思维链) and SFT (监督微调), DeepSeek uses RL (强化学习) as the main training method. While CoT depends on step-by-step reasoning and SFT on huge amounts of data (数据), R1 allows developing reasoning skills in a natural way, making it better suited for difficult and changing tasks. The AI industry’s development has long depended on making computing power bigger. “By increasing the data quality and improving the model structure, DeepSeek may change the AI field,” pointed out the US bank Morgan Stanley. “Bigger is no longer always smarter,” said the bank. What’s more, DeepSeek-R1 is open-source. Everyone is free to the model’s code (代码) and makes changes to suit their own needs. “We won’t choose closed-source,” said Liang Wenfeng, the founder of DeepSeek. He highlights the importance of sharing knowledge, building a healthy field and helping the progress of technology. “That is the power of open research,” Meta’s chief AI scientist Yann LeCun agreed. 1．What is the great advantage of DeepSeek-R1? A．It’s totally new. B．It’s at the top of App Store list. C．It’s much cheaper than other models. D．It’s developed by a Chinese company. 2．How does the writer develop paragraph 3? A．By listing numbers. B．By comparing. C．By giving examples. D．By giving reasons. 3．How will DeepSeek change the AI field according to the bank Morgan Stanley? A．By making computing power bigger. B．By developing reasoning skills in a natural way. C．By sharing knowledge and building a healthy field. D．By increasing the data quality and improving the model structure. 4．What does the underlined word “highlights” in the last paragraph mean? A．强调 B．标记 C．亮点 D．挑染 5．Which would be the best title for the passage? A．OpenAI: A Competitor of DeepSeek B．DeepSeek-R1: Rocking the AI World C．DeepSeek: Changing the Way We Think D．AI Model: A Great Change to the World 【答案】1．C 2．B 3．D 4．A 5．B 【导语】本文主要介绍了DeepSeek公司开发的AI模型DeepSeek-R1，它震撼了人工智能领域。 1．细节理解题。根据“But it’s much cheaper and uses much less computing power”可知它比其他模型便宜得多。故选C。 2．推理判断题。根据“Different from traditional methods such as CoT (思维链) and SFT...While CoT depends on step-by-step reasoning and SFT on huge amounts of data (数据), R1 allowed developing reasoning skills in a natural way”可知第三段通过比较CoT、SFT和RL的不同来说明DeepSeek-R1的优势。故选B。 3．细节理解题。根据“By increasing the data quality and improving the model structure, DeepSeek may change the AI field”可知通过提高数据质量和改进模型结构，DeepSeek可能会改变人工智能领域。故选D。 4．词义猜测题。根据“He highlights the importance of sharing knowledge, building a healthy field and helping the progress of technology”可知是他强调分享知识、建设健康领域和帮助技术进步的重要性，故此处划线部分意为“强调”。故选A。 5．最佳标题题。根据“DeepSeek-Rl, a new AI model (模型) developed by the Chinese company DeepSeek, has rocked the AI industry around the world”以及文章内容可知，本文主要介绍了DeepSeek公司开发的AI模型DeepSeek-R1，它震撼了人工智能领域，选项B“DeepSeek-R1：震撼人工智能世界”为标题最合适。故选B。 长难句解析① ①原句：（第 1段第 1 句）DeepSeek-R1, a new AI model (模型) developed by the Chinese company DeepSeek, has rocked the AI industry around the world. 译文： DeepSeek-R1，一款由中国公司 DeepSeek 开发的新人工智能模型，已经震撼了全球人工智能行业。 分析：“DeepSeek-R1” 是句子主语。 “a new AI model (模型) developed by the Chinese company DeepSeek” 是同位语，对 DeepSeek-R1 进行解释说明，其中 “developed by the Chinese company DeepSeek” 是过去分词短语作后置定语，修饰 “AI model”；“has rocked” 是谓语动词，采用了现在完成时态，“the AI industry ” 是宾语；“around the world” 作状语。 译文 DeepSeek-R1，一款由中国公司 DeepSeek 开发的新人工智能模型，已经震撼了全球人工智能行业。它于 1 月 20 日向公众开放，很快就超越了 OpenAI 的 ChatGPT，并在 1 月 27 日登上了苹果应用商店的榜首。 据 DeepSeek 称，在数学和自然语言推理等任务中，该模型的性能与 OpenAI 等大公司的领先模型相当。但它的成本要低得多，计算能力消耗也少得多。关于其早期 V3 模型的报告显示，DeepSeek 是大型语言模型中成本最低的。开发它大约需要 557 万美元（约合 4058 万元人民币）。 低成本的背后是 R1 训练中引入了一个新理念。与思维链（CoT）和监督微调（SFT）等传统方法不同，DeepSeek 采用强化学习（RL）作为主要训练方法。思维链依赖于逐步推理，监督微调依赖于大量数据，而 R1 允许以自然的方式培养推理技能，使其更适合处理困难和多变的任务。 人工智能行业的发展长期以来依赖于提升计算能力。美国摩根士丹利银行指出：“通过提高数据质量和改进模型结构，DeepSeek 可能会改变人工智能领域。” 该银行称：“更大并不总是意味着更智能。” 此外，DeepSeek-R1 是开源的。每个人都可以自由获取该模型的代码，并根据自己的需求进行修改。DeepSeek 的创始人梁文峰表示：“我们不会选择闭源。” 他强调了分享知识、构建健康领域以及促进技术进步的重要性。Meta 的首席人工智能科学家扬・勒昆（Yann LeCun）认同道：“这就是开放研究的力量。” Passage B （2023·四川内江·中考真题）根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有一项为多余选项。 It’s not a secret that there are some bad people on the Internet. 1 . So it is necessary to pay much attention to Internet safety. However, staying safe online doesn’t ask you to turn your Internet off. 2 . •Check the links (链接) carefully You may often receive unknown links when you check your emails or read online. Before clicking them, you should make sure they are safe. 3 . First, put the mouse over it and the full link will appear near the mouse. Then you can compare this link with the official (官方的) website. If they are the same, the link is safe. •Avoid sharing your personal information 4 . The information includes your family information, bank information, and the password (密码) to your social media. You should also know that anything you post on social media may continue to be there online for a long time. So, be careful about anything you post on the Internet. • 5 . If a public Wi-Fi doesn’t have a password, it is possibly unsafe. Don’t use such a Wi-Fi. When you have to use one, avoid entering in any personal information. A．Remember to use a safe public Wi-Fi B．They try to get your money or information C．There’s a good way to tell whether a link is safe D．It is very important for you to keep the password safe E．You should never tell others your own information online F．The following advice will help you avoid dangers on the Internet 【答案】1．B 2．F 3．C 4．E 5．A 【导语】本文主要给出了一些帮助你避免互联网上的危险的建议。 1．根据“It’s not a secret that there are some bad people on the Internet.”可知，此处要讲坏人要做什么，B项“他们试图得到你的钱或信息”符合语境。故选B。 2．根据下文给出的三条建议可知此处要引出建议，F项“以下建议将帮助你避免互联网上的危险”符合语境。故选F。 3．根据“First, put the mouse over it and the full link will appear near the mouse. Then you can compare this link with the official website. If they are the same, the link is safe.”可知，这是在判断链接是否安全，C项“有一种很好的方法可以判断链接是否安全”符合语境。故选C。 4．根据小标题“Avoid sharing your personal information”可知，不要告诉别人自己的信息，E项“你不应该在网上告诉别人你自己的信息”符合语境。故选E。 5．根据“If a public Wi-Fi doesn’t have a password, it is possibly unsafe. Don’t use such a Wi-Fi.”可知，要使用安全的公用Wi-Fi，A项“记得使用安全的公共Wi-Fi”符合语境。故选A。 长难句解析① ①原句：（第 3段第 3句）You should also know that anything you post on social media may continue to be there online for a long time. 译文： 你还应该知道，你在社交媒体上发布的任何内容都可能在网上留存很长时间。 分析：：本句是主从复合句，主句为 “You should also know”；“that anything...for a long time” 是宾语从句，其中 “you post on social media” 是定语从句，修饰先行词 “anything”。 译文 互联网上存在一些坏人，这并不是什么秘密。他们试图获取你的钱财或信息。因此，密切关注网络安全是很有必要的。不过，在网上保持安全并不意味着你要关闭网络。以下建议将帮助你避免互联网上的危险。 仔细检查链接 查看邮件或上网时，你可能会经常收到陌生链接。点击这些链接之前，你应该确保它们是安全的。有一种很好的方法可以判断链接是否安全：首先，将鼠标放在链接上，完整的链接会出现在鼠标附近；然后，你可以将这个链接与官方网站进行比对。如果两者一致，这个链接就是安全的。 避免分享个人信息 你绝不能在网上告诉别人你的个人信息。这些信息包括你的家庭信息、银行信息以及社交媒体密码。你还应该知道，你在社交媒体上发布的任何内容都可能在网上留存很长时间。因此，在网上发布任何内容时都要谨慎。 记得使用安全的公共 Wi-Fi 如果一个公共 Wi-Fi 没有密码，它可能是不安全的。不要使用这样的 Wi-Fi。当你不得不使用时，避免输入任何个人信息。 Passage A （24-25八年级上·广东深圳·期中）Now more and more children seem to get lost in a “sea of digital technology (数字技术)”. As they use digital technology too much, they are losing their 1 to do easy things. They can’t make toys themselves with hands or help Mum cook dinner. And worst of all, they seem to become less 2 in talking with others. “I have talked with a number of teachers. They are 3 about the growing numbers of young students who can only play with computers or smart phones, but have few or no skills to talk to their classmate or friends,” said a teacher, Colin Kinney. Many students can’t get on well with others, but their parents say proudly that their children can 4 a computer or a smart phone well. Instead of playing with other children, more and more children are choosing to stay indoors and 5 play on a tablet (平板电脑) on weekends and after school. How can a child grow up to be a very good 6 if he doesn’t learn how to use a paintbrush and develop his painting skill? How can a child learn to make friends as he gets older if he doesn’t learn to 7 with others at a young age? Digital technology can be used for good or bad. We can use a stone to either break a window or 8 a house. We shouldn’t blame (责备) the children. We should help them make right choices. It is certainly 9 for children to know how to use digital technology in today’s world. But what’s more, we should 10 them to develop social (社交的) abilities. It will do them good when they grow up. 1．A．knowledge B．ability C．feeling D．moment 2．A．interested B．cheerful C．possible D．popular 3．A．scared B．angry C．excited D．worried 4．A．change B．pick C．use D．test 5．A．quickly B．quietly C．finally D．certainly 6．A．artist B．teacher C．doctor D．reporter 7．A．live B．talk C．fight D．act 8．A．draw B．control C．build D．sell 9．A．important B．modern C．expensive D．ordinary 10．A．order B．challenge C．promise D．encourage 【答案】 1．B 2．A 3．D 4．C 5．B 6．A 7．B 8．C 9．A 10．D 【导语】本文介绍了孩子们过度使用数字技术导致动手能力和社交能力的下降，并强调帮助他们平衡技术使用与发展社会技能的重要性。 1．句意：由于他们过度使用数字技术，他们正在失去做简单事情的能力。 knowledge知识；ability能力；feeling情感；moment片刻，瞬间。根据“They can’t make toys themselves with hands or help Mum cook dinner.”可知，他们正在失去做简单事情的能力。故选B。 2．句意：最糟糕的是，他们似乎对与他人交谈变得不那么感兴趣。 interested感兴趣的；cheerful欢快的，高兴的；possible可能的；popular受欢迎的。根据下文“have few or no skills to talk to their classmate or friends”可知，他们对与他人交谈不是很感兴趣；be interested in“对……感兴趣”。故选A。 3．句意：他们担心越来越多的年轻学生只会玩电脑或智能手机。 scared恐惧的；angry生气的；excited激动的；worried担心的。根据“the growing numbers of young students who can only play with computers or smart phones, but have few or no skills to talk to their classmate or friends”可知，越来越多的年轻学生只会玩电脑或智能手机，却很少或根本没有与同学或朋友交谈的技能，老师对这种状况是担忧的。故选D。 4．句意：许多学生不能很好地与他人相处，但他们的父母自豪地说，他们的孩子可以很好地使用电脑或智能手机。 change改变；pick采，摘；use使用；test测试。根据“a computer or a smart phone”可知，此处指使用电脑或智能手机。故选C。 5．句意：越来越多的孩子选择在周末和放学后待在家里，安静地玩平板电脑，而不是和其他孩子一起玩。 quickly迅速地；quietly安静地；finally最终；certainly无疑，确定。根据“play on a tablet (平板电脑) on weekends and after school”可知，越来越多的孩子放学后安静地在家玩平板电脑，而不是出去玩。故选B。 6．句意：如果一个孩子不学习如何使用画笔和发展他的绘画技巧，他怎么能成长为一个非常好的艺术家呢？ artist艺术家；teacher老师；doctor医生；reporter记者。根据“learn how to use a paintbrush and develop his painting skill”可知，成为一名艺术家，需要知道如何用画笔以及培养绘画技巧。故选A。 7．句意：如果一个孩子在很小的时候就不学会和别人说话，他怎么能在长大后学会交朋友呢？ live居住；talk说话；fight打架；act表演。根据“make friends”可知，交朋友需要与他人交流。故选B。 8．句意：我们既可以用石头砸窗户，也可以用石头盖房子。 draw画；control控制；build建造；sell卖。根据“Digital technology can be used for good or bad.”和“We can use a stone to either break a window”可知，用石头砸窗户是不好的一面，or表示选择，故推测此处指好的一面，即用石头建造房子。故选C。 9．句意：在当今世界，让孩子们知道如何使用数字技术当然很重要。 important重要的；modern现代的；expensive昂贵的；ordinary普通的。根据“know how to use digital technology in today’s world”可知，当今世界，知道如何使用数字技术是很重要的。故选A。 10．句意：但更重要的是，我们应该鼓励他们发展社会能力。 order订购；challenge挑战；promise许诺；encourage鼓励。根据“It will do them good when they grow up.”可知，社会能力对他们长大后有好处，所以我们应该鼓励。故选D。 Passage B ①Facial detection technology (面部探测技术) is widely used today. It is entering a new field: the business of advertising. ②Such systems are going through tests in a small number of stores. One facial detection system can tell a person’s “happiness” or “fear” level. That helps businesses see how people feel as they look at products (产品) or advertisements (广告) in the store. Another system can detect whether someone is wearing eyeglasses. If so, stores can send advertisements for new glasses to him. ③Facial detection technology is also placed inside some large advertising boards. Cameras in those boards can detect information like people’s ages and five levels of feelings－from “very happy” to “very unhappy”. ④Some people like this technology. They say it could improve buyers’ experience by showing products they might like or by offering them products at lower prices. ⑤Some are against the idea of using such systems. Pam Dixon, the head of a privacy (隐私) group, is one of them. She thinks ▲ . For example, a business could raise the price of a product according to a person’s age and feelings. ⑥However, one store testing the technology explained they wouldn’t store people’s information like names or ages. And the advertising board system maker said it didn’t keep any personal information or record any videos. 1．What can facial detection technology tell? A．People’s happiness. B．People’s feelings. C．People’s interests. D．People’s jobs. 2．Which of the following sentences can be put in the ▲ . A．nobody likes to have their feelings collected B．it is very important to protect people’s privacy C．the strange actions may cause something unfair D．businesses may use them to have more customers 3．What is the structure of the text?( P = Paragraph ) A． B． C． D． 4．What can be the best title for the text? A．Facial detection technology entering testing field B．Facial detection technology looking for bad guys C．Facial detection technology going into advertising field D．Facial detection technology improving buyers’ experience 【答案】1．B 2．B 3．A 4．C 【导语】本文主要介绍了面部探测技术进入广告领域这一情况，包括其在商店、广告板的应用，人们对该技术的不同看法以及相关商家对个人信息处理的说明 。 1．细节理解题。根据“One facial detection system can tell a person’s ‘happiness’ or ‘fear’ level.”“Cameras in those boards can detect information like people’s ages and five levels of feelings－from ‘very happy’ to ‘very unhappy’”可知，面部探测技术能识别人们的情绪感受。故选B。 2．推理判断题。根据后文“For example, a business could raise the price of a product according to a person’s age and feelings.”可知，这里是说该技术可能因涉及根据个人情况差别对待，进而影响隐私等公平性问题，结合Pam Dixon是隐私组织负责人，她会认为保护人们隐私很重要。故选B。 3．篇章结构题。第一段总述面部探测技术进入广告领域①；第二、三段分别讲该技术在商店、广告板的应用②③；第四、五段讲人们对该技术的不同态度④⑤；第六段讲相关商家对个人信息的处理说明⑥，整体是“总-分”结构，故选A。 4．最佳标题题。根据“Facial detection technology is widely used today. It is entering a new field: the business of advertising.”可知，文章围绕面部探测技术进入广告领域展开，故选C。 Passage C （24-25八年级下·河南郑州·期末）Wu Hongbo, a visitor from Dalian, recently used AI to plan a wonderful tour of Shanxi. By entering the visiting place, travel dates, budget, and personal interests into an AI app, he quickly received a week-long travel plan. The plan covered how to travel, where to visit and which hotel to live in. He took a more convenient and efficient (高效的) AI-powered journey in a province that was completely new to him. It was also Wu’s first visit to Shanxi. Faced with lots of tourist attractions and complex (复杂的) travel routes, he turned to AI. Based on Wu’s interest in ancient buildings and local food, the AI app recommended several less-known yet culturally rich attractions and local foods. “This AI-planned tour has truly given me unexpected surprises,” Wu said. “The recommended attractions and routes perfectly matched my taste, giving me a better experience of Shanxi.” On the first day of the May Day holiday, the number of passenger trips would be over 340 million. As travelers look for more immersive (沉浸式的) and personal experiences, AI’s role as an “Internet tour guide” has not only improved the efficiency and quality of travel experience but also introduced a new level of AI to trip planning. For example, “DeepSeek’s designed five-day four-night Shandong travel plan” and “AI-produced two-day Chengdu trip” are very common. They take up the top 2 of the list. With the popularity of 5G and digital technologies, immersive experience across time and space will become the main form of people’s travel. During a trip, AI can also provide real-time tour guide services. In the future, AI tour guides are expected to work in case human guides aren’t enough. Both of them will give higher-quality and more personal travel services to make travel even more exciting. 1．Why was Wu Hongbo’s tour in Shanxi so special? A．Because it was his first visit to Shanxi. B．Because he made a wonderful plan. C．Because his trip was both cheap and flexible. D．Because a new and high-tech way was used. 2．What can the AI app do for your trip? A．Introduce many complex travel routes. B．Make a different plan from most visitors’. C．Recommend famous buildings and natural scenery. D．Understand tourist attractions more deeply. 3．How does the writer show the AI-planned tour is quite popular now? A．By listing numbers. B．By expressing ideas. C．By setting examples. D．By comparing facts. 4．What will travelling be like in the future? A．AI tour guides will take the place of human guides. B．Each one can act like a careful personal guide. C．People will have better experience and a freer journey. D．Immersive experience makes real-place tours unnecessary. 5．What’s the best title for the passage? A．Have you ever traveled with the help of AI? B．What an amazing trip Wu Hongbo took! C．Don’t worry about your holidays any more! D．The fast development of AI technologies. 【答案】1．D 2．C 3．C 4．C 5．A 【导语】本文主要讲述了AI在旅行规划中的应用和未来发展。 1．细节理解题。根据“Wu Hongbo, a visitor from Dalian, recently used AI to plan a wonderful tour of Shanxi.”并结合下文可知，他最近使用AI规划了一次精彩的山西之旅，AI可以为他提供的个性化推荐和服务，所以他的山西之旅很特殊。故选D。 2．细节理解题。根据“Based on Wu’s interest in ancient buildings and local food, the AI app recommended several less-known yet culturally rich attractions and local foods.”可知，AI应用可以根据个人兴趣推荐景点。故选C。 3．细节立即题。根据第三段内容可知，本段段通过列举“DeepBCK设计的山东五日游”和“AI生成的成都两日游”等具体例子，说明AI规划行程的流行程度，属于“举例论证”。故选C。 4．推理判断题。根据“In the future, AI tour guides are expected to work in case human guides aren’t enough. Both of them will give higher-quality and more personal travel services to make travel even more exciting.”可知，未来A1导游将与人类导游互补，共同提供更高质量、更个性化的服务使旅行体验更精彩，由此推知，人们将有更好的体验和更自由的旅程。故选C。 5．最佳标题题。通读全文可知，本文主要讲述了AI在旅行规划中的应用和未来发展，AI技术让旅行规划变得更加简单和高效，让人们不再担心假期安排。因此A项“你曾经在人工智能的帮助下旅行过吗？”适合作标题。故选A。 Passage D （24-25八年级·广东深圳·期中）以下是一则短文，请阅读全文，并从下列六个句子中选择五个还原到原文中，使原文的意思完整、连贯。 AI has been in the news for years. Many people now use it at work and in daily life. 116 Well, you can do it now! There are “AI-powered study rooms”. Their ads say their “AI apps” can work out each student’s weaknesses. 1 Sounds fantastic, right? But wait a minute before asking your parents to sign you up. 2 They say the “AI apps” are not as good as they promised. The apps only show students’ mistakes and make them do the same exercises again and again. Also, most lessons are just pre-recorded videos. So, is there any real AI here? Don’t be sad, though. Your dream of learning with AI can still come true. You don’t need to go to an “AI-powered study room”. AI chatbots from companies like DeepSeek are free to use anytime, anywhere. The key is to use them in a smart way. 3 Instead, try making sentences with your newly learned words and let AI correct your mistakes. Unable to solve an equation like 3x-7(x-1)=3-2(x+3)? Ask AI to show you how to solve it step by step. 4 But it’s a better way to use your time than going to an “AI-powered study room”! So give AI a try—but remember, it’s only a tool to help you think, not to think for you. A．It takes time to learn to use AI wisely. B．AI can really help us become excellent language learners. C．Have you ever dreamed of using AI to help with your schoolwork? D．Asking AI for all the answers in your homework isn’t a smart choice. E．They can also create “smart” study plans and exercises for each student. F．Many parents are not happy with the service after their kids tried these study rooms. 【答案】1．C 2．E 3．F 4．D 5．A 【导语】本文介绍了人工智能在学习方面的应用，提到了“人工智能自习室”，其广告宣称能找出学生弱点并创建学习计划，但实际效果不佳，家长不满意。同时指出可以通过智能聊天机器人等方式合理利用人工智能辅助学习，强调人工智能只是辅助思考的工具。 1． 根据“Well, you can do it now! There are ‘AI - powered study rooms’.”可知前文应是引出用人工智能辅助功课的话题。选项C“你曾梦想过用人工智能来辅助功课吗？”符合语境，故选C。 2．根据“Their ads say their ‘AI apps’ can work out each student’s weaknesses.”可知这里在继续介绍人工智能应用程序的功能。选项E“它们还能为每个学生创建‘智能'学习计划和练习题”符合语境，故选E。 3．根据“They say the ‘AI apps’are not as good as they promised.”可知这里是在说对“人工智能自习室”服务的负面评价。选项F“许多家长在孩子体验过这些自习室后，对其服务不满意”符合语境，故选F。 4．根据“Instead, try making sentences with your newly learned words and let AI correct your mistakes.”可知前文应是说不应该的做法。选项D“在作业中向人工智能要所有答案不是明智之举”符合语境，故选D。 5．根据“But it’s a better way to use your time than going to an ‘AI-powered study room’!”可知这里在强调合理使用人工智能需要过程。选项A“学会明智地使用人工智能需要时间”符合语境，故选A。 2 原创精品资源学科网独家享有版权，侵权必究！ 4 / 23 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $$ Unit 3 Our digital lives 数字化生活和信息时代 话题阅读精练 版块 语篇 题型 体裁 词数 内容简介 时文阅读 Passage A 完形填空 说明文 272 介绍了虚拟现实和机器人等现代技术在未来课堂中的应用前景，以及它们对教育的积极影响。 Passage B 阅读理解 说明文 253 主要介绍了AI工具在日常生活中的应用，以及在帮助学习方面的作用并讨论了AI的可靠性等问题。 真题示例 Passage A 阅读理解 说明文 289 主要介绍了DeepSeek公司开发的AI模型DeepSeek-R1，它震撼了人工智能领域。 Passage B 六选五 说明文 258 主要给出了一些帮助你避免互联网上的危险的建议。 模拟演练 Passage A 完形填空 说明文 282 介绍了孩子们过度使用数字技术导致动手能力和社交能力的下降，并强调帮助他们平衡技术使用与发展社会技能的重要性。 Passage B 阅读理解 说明文 220 主要介绍了面部探测技术进入广告领域这一情况，包括其在商店、广告板的应用，人们对该技术的不同看法以及相关商家对个人信息处理的说明 。 Passage C 阅读理解 夹叙夹议 298 主要讲述了AI在旅行规划中的应用和未来发展。 Passage D 六选五 说明文 295 介绍了人工智能在学习方面的应用，例如“人工智能自习室”。 时文阅读 时文阅读 Passage A 一、完形填空 （2025·安徽合肥·三模）Students sit at their desks wearing pairs of special glasses, travelling through a big forest. You’ve probably only 1 this in movies before. However, such things may become 2 in future classrooms. Virtual reality (虚拟现实), also known as VR, is expected to become widespread in the future. VR’s 3D technology 3 students to study natural wonders and historical stories as if they were there. Students can visit many places without walking out of the 4 . Besides virtual reality, 5 are also expected to become common classroom tools, acting as classmates and teachers. Some robots are 6 new teaching methods to schools. For example, Robin, a robot that 7 a person, uses funny games to teach foreign languages. It makes learning quite 8 . As technology continues to shape the future in many ways, scientists say that the development of technology will 9 create new teaching methods as well. Those modern technologies will not only help solve 10 in learning, but also turn learning into fun. They will surely have a great influence on education. 1．A．imagined B．seen C．enjoyed D．discussed 2．A．different B．cool C．common D．private 3．A．warns B．orders C．allows D．refuses 4．A．classroom B．hospital C．museum D．market 5．A．computers B．phones C．cameras D．robots 6．A．changing B．bringing C．throwing D．putting 7．A．looks like B．laughs at C．cares for D．agrees with 8．A．necessary B．strange C．interesting D．important 9．A．luckily B．simply C．hardly D．certainly 10．A．difficulties B．suggestions C．lessons D．stories 长难句解析① ①原句：（第 2 段第 2 句）VR’s 3D technology allows students to study natural wonders and historical stories as if they were there. 译文：虚拟现实的 3D 技术能让学生们研究自然奇观和历史故事，就好像他们真的置身于那些地方一样。 分析：本句为主从复合句。主句是 “VR’s 3D technology allows students to study natural wonders and historical stories”，其中 “allows sb. to do sth.” 是固定搭配，意为 “允许某人做某事”；从句是 “as if they were there”，为方式状语从句，“as if” 表示 “好像”，从句使用了虚拟语气（were），表示与现在事实不符的假设（学生并非真的在那些地方）。 译文 学生们坐在课桌前，戴着一副特殊的眼镜，仿佛在一片大森林中穿行。你可能以前只在电影里见过这种场景。然而，这样的事情在未来的课堂上可能会变得很常见。 虚拟现实（简称 VR）有望在未来得到广泛应用。VR 的 3D 技术能让学生们研究自然奇观和历史故事，就好像身临其境一样。学生们不用走出教室就能参观很多地方。 除了虚拟现实，机器人也有望成为常见的课堂工具，扮演同学和老师的角色。一些机器人正在给学校带来新的教学方法。例如，一款外形像人的机器人 Robin，通过有趣的游戏来教外语。这让学习变得十分有趣。 随着科技在许多方面不断塑造未来，科学家们表示，科技的发展也必定会创造出新的教学方法。这些现代技术不仅有助于解决学习中的困难，还能让学习变得充满乐趣。它们肯定会对教育产生重大影响。 核心短语归纳 sit at one's desk：坐在课桌前 walk out of：走出 for example：例如 continue to do sth.：继续做某事 shape the future：塑造未来 as if：仿佛；好像 turn...into...：把…… 变成…… have a great influence on：对…… 有重大影响 agree with 同意（某人 / 观点） be known as：被称为，作为…… 而闻名 be expected to：被期望，有望 become widespread：变得普及 not only...but also...：不仅…… 而且…… act as：充当，扮演 for example：例如 Passage B It seems everyone is talking about AI these days. AI makes machines, such as computers or robots, seem smart. You’ve probably heard of Al tools like Siri, Google Assistant, and Alexa. They can answer questions and do simple jobs, like turning the TV on and off. Some smarter AI tools, like Copilot and ChatGPT, can even talk like us. If you’ re wondering if AI can help with school, the answer is “yes” , but first you have to make sure your school says it’s OK. You can ask an AI tool for information on a subject, like asking about Mars (火星) for your science homework. But remember, you should do your own work. Don’t just copy what the AI says. Use your own words. Can AI be like a teacher? The answer is “yes” too. If you don’t understand a maths problem, an AI tool can tell you how to solve it and show you examples. If you can’t spell a word, an AI tool can spell it for you and even show you how to use it in a sentence. It’s a fun way to learn. But is AI always reliable? No. AI is smart, but it’ s not always right. AI is still learning, and sometimes it might make mistakes. So, always check with other sources (信息来源) to make sure the information is right.  AI is a great tool to help you learn, but always ask for help from teachers or parents to use it the right way. 1．What is Paragraph 2 mainly about? A．Some smart AI tools. B．Why AI tools are useful. C．How easy it is to use AI tools. D．Some problems with AI tools. 2．If you want to use an AI tool to help you with your homework of English writing, what should you do first? A．Ask the teacher if it is OK. B．Give the AI tool an example. C．Learn the language of the AI tool. D．Make sure you know enough words. 3．What does the underlined word “reliable” in the last paragraph mean in English? A．free B．common C．fast D．believable 4．Which of the following may the writer agree with? A．Teachers should use more AI tools at school. B．Children should be careful when using AI tools. C．AI tools get most of the information from books. D．Using AI tools is the best way to help children learn. 长难句解析① ①原句：（第 3 段第 1 句）If you’re wondering if AI can help with school, the answer is “yes”, but first you have to make sure your school says it’s OK. 译文：如果你想知道人工智能能否在学习上提供帮助，答案是 “能”，但首先你得确保学校允许使用。 分析：本句是由 “but” 连接的并列复合句。前半句中 “if you’re wondering...with school” 是条件状语从句，其中嵌套了 “if AI can help with school” 这一宾语从句，作 “wondering” 的宾语； 后半句 “you have to make sure your school says it’s OK” 中，“your school says it’s OK” 是宾语从句，省略了连词that，作 “make sure” 的宾语。 译文 如今，似乎每个人都在谈论人工智能（AI）。人工智能让计算机、机器人等机器显得十分智能。 你可能听说过像 Siri、谷歌助手和 Alexa 这样的人工智能工具。它们能回答问题，还能做一些简单的工作，比如开关电视。一些更智能的人工智能工具，如 Copilot 和 ChatGPT，甚至能像我们一样说话。 如果你想知道人工智能能否在学习上提供帮助，答案是 “能”，但首先你得确保学校允许使用。你可以向人工智能工具询问某一学科的信息，比如为了完成科学作业而查询火星的相关内容。但要记住，你应该自己完成作业，不要直接抄袭人工智能的答案，要用自己的话来表达。 人工智能能像老师一样吗？答案也是 “能”。如果你不懂一道数学题，人工智能工具可以告诉你解题方法并给出示例。如果你不会拼写某个单词，人工智能工具可以帮你拼写，甚至展示这个单词在句子中的用法。这是一种有趣的学习方式。 但人工智能始终可靠吗？并非如此。人工智能很智能，但并非永远正确。它仍在不断学习，有时可能会出错。所以，一定要通过其他信息来源进行核实，确保信息的准确性。人工智能是帮助学习的好工具，但使用时一定要向老师或家长求助，以正确的方式使用它。 实战演练 真题示例 Passage A （2025·四川广元·中考真题） DeepSeek-R1, a new AI model (模型) developed by the Chinese company DeepSeek, has rocked the AI industry around the world. Open to the public on Jan. 20, it quickly beat OpenAI’s ChatGPT and topped the Apple’s App Store by Jan. 27. According to DeepSeek, in tasks like math and natural language reasoning, the performance of this model matches that of the leading models from big companies like OpenAI. But it’s much cheaper and uses much less computing power. The report on its earlier V3 model showed that DeepSeek is the least expensive among large language models. It costs about 5.57 million US dollars (about 40.58 million yuan) to make it. Behind the lower cost is the introduction of a new idea in R1’s training. Different from traditional methods such as CoT (思维链) and SFT (监督微调), DeepSeek uses RL (强化学习) as the main training method. While CoT depends on step-by-step reasoning and SFT on huge amounts of data (数据), R1 allows developing reasoning skills in a natural way, making it better suited for difficult and changing tasks. The AI industry’s development has long depended on making computing power bigger. “By increasing the data quality and improving the model structure, DeepSeek may change the AI field,” pointed out the US bank Morgan Stanley. “Bigger is no longer always smarter,” said the bank. What’s more, DeepSeek-R1 is open-source. Everyone is free to the model’s code (代码) and makes changes to suit their own needs. “We won’t choose closed-source,” said Liang Wenfeng, the founder of DeepSeek. He highlights the importance of sharing knowledge, building a healthy field and helping the progress of technology. “That is the power of open research,” Meta’s chief AI scientist Yann LeCun agreed. 1．What is the great advantage of DeepSeek-R1? A．It’s totally new. B．It’s at the top of App Store list. C．It’s much cheaper than other models. D．It’s developed by a Chinese company. 2．How does the writer develop paragraph 3? A．By listing numbers. B．By comparing. C．By giving examples. D．By giving reasons. 3．How will DeepSeek change the AI field according to the bank Morgan Stanley? A．By making computing power bigger. B．By developing reasoning skills in a natural way. C．By sharing knowledge and building a healthy field. D．By increasing the data quality and improving the model structure. 4．What does the underlined word “highlights” in the last paragraph mean? A．强调 B．标记 C．亮点 D．挑染 5．Which would be the best title for the passage? A．OpenAI: A Competitor of DeepSeek B．DeepSeek-R1: Rocking the AI World C．DeepSeek: Changing the Way We Think D．AI Model: A Great Change to the World 长难句解析① ①原句：（第 1段第 1 句）DeepSeek-R1, a new AI model (模型) developed by the Chinese company DeepSeek, has rocked the AI industry around the world. 译文： DeepSeek-R1，一款由中国公司 DeepSeek 开发的新人工智能模型，已经震撼了全球人工智能行业。 分析：“DeepSeek-R1” 是句子主语。 “a new AI model (模型) developed by the Chinese company DeepSeek” 是同位语，对 DeepSeek-R1 进行解释说明，其中 “developed by the Chinese company DeepSeek” 是过去分词短语作后置定语，修饰 “AI model”；“has rocked” 是谓语动词，采用了现在完成时态，“the AI industry ” 是宾语；“around the world” 作状语。 译文 DeepSeek-R1，一款由中国公司 DeepSeek 开发的新人工智能模型，已经震撼了全球人工智能行业。它于 1 月 20 日向公众开放，很快就超越了 OpenAI 的 ChatGPT，并在 1 月 27 日登上了苹果应用商店的榜首。 据 DeepSeek 称，在数学和自然语言推理等任务中，该模型的性能与 OpenAI 等大公司的领先模型相当。但它的成本要低得多，计算能力消耗也少得多。关于其早期 V3 模型的报告显示，DeepSeek 是大型语言模型中成本最低的。开发它大约需要 557 万美元（约合 4058 万元人民币）。 低成本的背后是 R1 训练中引入了一个新理念。与思维链（CoT）和监督微调（SFT）等传统方法不同，DeepSeek 采用强化学习（RL）作为主要训练方法。思维链依赖于逐步推理，监督微调依赖于大量数据，而 R1 允许以自然的方式培养推理技能，使其更适合处理困难和多变的任务。 人工智能行业的发展长期以来依赖于提升计算能力。美国摩根士丹利银行指出：“通过提高数据质量和改进模型结构，DeepSeek 可能会改变人工智能领域。” 该银行称：“更大并不总是意味着更智能。” 此外，DeepSeek-R1 是开源的。每个人都可以自由获取该模型的代码，并根据自己的需求进行修改。DeepSeek 的创始人梁文峰表示：“我们不会选择闭源。” 他强调了分享知识、构建健康领域以及促进技术进步的重要性。Meta 的首席人工智能科学家扬・勒昆（Yann LeCun）认同道：“这就是开放研究的力量。” Passage B （2023·四川内江·中考真题）根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有一项为多余选项。 It’s not a secret that there are some bad people on the Internet. 1 . So it is necessary to pay much attention to Internet safety. However, staying safe online doesn’t ask you to turn your Internet off. 2 . •Check the links (链接) carefully You may often receive unknown links when you check your emails or read online. Before clicking them, you should make sure they are safe. 3 . First, put the mouse over it and the full link will appear near the mouse. Then you can compare this link with the official (官方的) website. If they are the same, the link is safe. •Avoid sharing your personal information 4 . The information includes your family information, bank information, and the password (密码) to your social media. You should also know that anything you post on social media may continue to be there online for a long time. So, be careful about anything you post on the Internet. • 5 . If a public Wi-Fi doesn’t have a password, it is possibly unsafe. Don’t use such a Wi-Fi. When you have to use one, avoid entering in any personal information. A．Remember to use a safe public Wi-Fi B．They try to get your money or information C．There’s a good way to tell whether a link is safe D．It is very important for you to keep the password safe E．You should never tell others your own information online F．The following advice will help you avoid dangers on the Internet 长难句解析① ①原句：（第 3段第 3句）You should also know that anything you post on social media may continue to be there online for a long time. 译文： 你还应该知道，你在社交媒体上发布的任何内容都可能在网上留存很长时间。 分析：：本句是主从复合句，主句为 “You should also know”；“that anything...for a long time” 是宾语从句，其中 “you post on social media” 是定语从句，修饰先行词 “anything”。 译文 互联网上存在一些坏人，这并不是什么秘密。他们试图获取你的钱财或信息。因此，密切关注网络安全是很有必要的。不过，在网上保持安全并不意味着你要关闭网络。以下建议将帮助你避免互联网上的危险。 仔细检查链接 查看邮件或上网时，你可能会经常收到陌生链接。点击这些链接之前，你应该确保它们是安全的。有一种很好的方法可以判断链接是否安全：首先，将鼠标放在链接上，完整的链接会出现在鼠标附近；然后，你可以将这个链接与官方网站进行比对。如果两者一致，这个链接就是安全的。 避免分享个人信息 你绝不能在网上告诉别人你的个人信息。这些信息包括你的家庭信息、银行信息以及社交媒体密码。你还应该知道，你在社交媒体上发布的任何内容都可能在网上留存很长时间。因此，在网上发布任何内容时都要谨慎。 记得使用安全的公共 Wi-Fi 如果一个公共 Wi-Fi 没有密码，它可能是不安全的。不要使用这样的 Wi-Fi。当你不得不使用时，避免输入任何个人信息。 Passage A （24-25八年级上·广东深圳·期中）Now more and more children seem to get lost in a “sea of digital technology (数字技术)”. As they use digital technology too much, they are losing their 1 to do easy things. They can’t make toys themselves with hands or help Mum cook dinner. And worst of all, they seem to become less 2 in talking with others. “I have talked with a number of teachers. They are 3 about the growing numbers of young students who can only play with computers or smart phones, but have few or no skills to talk to their classmate or friends,” said a teacher, Colin Kinney. Many students can’t get on well with others, but their parents say proudly that their children can 4 a computer or a smart phone well. Instead of playing with other children, more and more children are choosing to stay indoors and 5 play on a tablet (平板电脑) on weekends and after school. How can a child grow up to be a very good 6 if he doesn’t learn how to use a paintbrush and develop his painting skill? How can a child learn to make friends as he gets older if he doesn’t learn to 7 with others at a young age? Digital technology can be used for good or bad. We can use a stone to either break a window or 8 a house. We shouldn’t blame (责备) the children. We should help them make right choices. It is certainly 9 for children to know how to use digital technology in today’s world. But what’s more, we should 10 them to develop social (社交的) abilities. It will do them good when they grow up. 1．A．knowledge B．ability C．feeling D．moment 2．A．interested B．cheerful C．possible D．popular 3．A．scared B．angry C．excited D．worried 4．A．change B．pick C．use D．test 5．A．quickly B．quietly C．finally D．certainly 6．A．artist B．teacher C．doctor D．reporter 7．A．live B．talk C．fight D．act 8．A．draw B．control C．build D．sell 9．A．important B．modern C．expensive D．ordinary 10．A．order B．challenge C．promise D．encourage Passage B ①Facial detection technology (面部探测技术) is widely used today. It is entering a new field: the business of advertising. ②Such systems are going through tests in a small number of stores. One facial detection system can tell a person’s “happiness” or “fear” level. That helps businesses see how people feel as they look at products (产品) or advertisements (广告) in the store. Another system can detect whether someone is wearing eyeglasses. If so, stores can send advertisements for new glasses to him. ③Facial detection technology is also placed inside some large advertising boards. Cameras in those boards can detect information like people’s ages and five levels of feelings－from “very happy” to “very unhappy”. ④Some people like this technology. They say it could improve buyers’ experience by showing products they might like or by offering them products at lower prices. ⑤Some are against the idea of using such systems. Pam Dixon, the head of a privacy (隐私) group, is one of them. She thinks ▲ . For example, a business could raise the price of a product according to a person’s age and feelings. ⑥However, one store testing the technology explained they wouldn’t store people’s information like names or ages. And the advertising board system maker said it didn’t keep any personal information or record any videos. 1．What can facial detection technology tell? A．People’s happiness. B．People’s feelings. C．People’s interests. D．People’s jobs. 2．Which of the following sentences can be put in the ▲ . A．nobody likes to have their feelings collected B．it is very important to protect people’s privacy C．the strange actions may cause something unfair D．businesses may use them to have more customers 3．What is the structure of the text?( P = Paragraph ) A． B． C． D． 4．What can be the best title for the text? A．Facial detection technology entering testing field B．Facial detection technology looking for bad guys C．Facial detection technology going into advertising field D．Facial detection technology improving buyers’ experience Passage C （24-25八年级下·河南郑州·期末）Wu Hongbo, a visitor from Dalian, recently used AI to plan a wonderful tour of Shanxi. By entering the visiting place, travel dates, budget, and personal interests into an AI app, he quickly received a week-long travel plan. The plan covered how to travel, where to visit and which hotel to live in. He took a more convenient and efficient (高效的) AI-powered journey in a province that was completely new to him. It was also Wu’s first visit to Shanxi. Faced with lots of tourist attractions and complex (复杂的) travel routes, he turned to AI. Based on Wu’s interest in ancient buildings and local food, the AI app recommended several less-known yet culturally rich attractions and local foods. “This AI-planned tour has truly given me unexpected surprises,” Wu said. “The recommended attractions and routes perfectly matched my taste, giving me a better experience of Shanxi.” On the first day of the May Day holiday, the number of passenger trips would be over 340 million. As travelers look for more immersive (沉浸式的) and personal experiences, AI’s role as an “Internet tour guide” has not only improved the efficiency and quality of travel experience but also introduced a new level of AI to trip planning. For example, “DeepSeek’s designed five-day four-night Shandong travel plan” and “AI-produced two-day Chengdu trip” are very common. They take up the top 2 of the list. With the popularity of 5G and digital technologies, immersive experience across time and space will become the main form of people’s travel. During a trip, AI can also provide real-time tour guide services. In the future, AI tour guides are expected to work in case human guides aren’t enough. Both of them will give higher-quality and more personal travel services to make travel even more exciting. 1．Why was Wu Hongbo’s tour in Shanxi so special? A．Because it was his first visit to Shanxi. B．Because he made a wonderful plan. C．Because his trip was both cheap and flexible. D．Because a new and high-tech way was used. 2．What can the AI app do for your trip? A．Introduce many complex travel routes. B．Make a different plan from most visitors’. C．Recommend famous buildings and natural scenery. D．Understand tourist attractions more deeply. 3．How does the writer show the AI-planned tour is quite popular now? A．By listing numbers. B．By expressing ideas. C．By setting examples. D．By comparing facts. 4．What will travelling be like in the future? A．AI tour guides will take the place of human guides. B．Each one can act like a careful personal guide. C．People will have better experience and a freer journey. D．Immersive experience makes real-place tours unnecessary. 5．What’s the best title for the passage? A．Have you ever traveled with the help of AI? B．What an amazing trip Wu Hongbo took! C．Don’t worry about your holidays any more! D．The fast development of AI technologies. Passage D （24-25八年级·广东深圳·期中）以下是一则短文，请阅读全文，并从下列六个句子中选择五个还原到原文中，使原文的意思完整、连贯。 AI has been in the news for years. Many people now use it at work and in daily life. 116 Well, you can do it now! There are “AI-powered study rooms”. Their ads say their “AI apps” can work out each student’s weaknesses. 1 Sounds fantastic, right? But wait a minute before asking your parents to sign you up. 2 They say the “AI apps” are not as good as they promised. The apps only show students’ mistakes and make them do the same exercises again and again. Also, most lessons are just pre-recorded videos. So, is there any real AI here? Don’t be sad, though. Your dream of learning with AI can still come true. You don’t need to go to an “AI-powered study room”. AI chatbots from companies like DeepSeek are free to use anytime, anywhere. The key is to use them in a smart way. 3 Instead, try making sentences with your newly learned words and let AI correct your mistakes. Unable to solve an equation like 3x-7(x-1)=3-2(x+3)? Ask AI to show you how to solve it step by step. 4 But it’s a better way to use your time than going to an “AI-powered study room”! So give AI a try—but remember, it’s only a tool to help you think, not to think for you. A．It takes time to learn to use AI wisely. B．AI can really help us become excellent language learners. C．Have you ever dreamed of using AI to help with your schoolwork? D．Asking AI for all the answers in your homework isn’t a smart choice. E．They can also create “smart” study plans and exercises for each student. F．Many parents are not happy with the service after their kids tried these study rooms. 2 原创精品资源学科网独家享有版权，侵权必究！ 4 / 23 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $$