范畴2 主题十五 科学技术与创新实践-（精练册）【考出好成绩】2026年河北新中考英语单元分层练习课件PPT（冀教版）

该初中英语中考复习课件聚焦课标主题“科学技术与创新实践”，覆盖阅读（科技成果细节定位、创新理念推理）和写作（科技小发明邮件）核心考查维度，结合2025年山西、河北等真题改编题，按完形填空、阅读理解、阅读表达题型归纳解题策略，对接中考说明要求。 课件亮点在于“真题解析+素养提升”模式，如完形填空通过Beinao-1科技案例，示范上下文语境分析和词汇辨析，培养语言能力和思维品质。阅读理解聚焦细节题和推理题技巧，配合阅读表达规范答题指导，帮助学生掌握得分要点，教师可依此开展针对性复习，提升中考冲刺效率。

河北新中考 精练册 英语 研究河北新考情 更懂中考新方向 1 2 第一部分 课标主题读写综合 范畴2 人与社会 主题十五 科学技术与创新实践 3 考查维度 1. 阅读维度:选取与AI、科技创新有关的话题语篇,考查学生对文本中科技成果关键信息、创新实践流程的细节定位能力,以及对科技发展差异、创新理念不同的推理能力。 2. 写作维度:以中考高频写作体裁(如介绍科技小发明的邮件)为载体,结合校园特色,考查学生运用规范英语表达描述科技成果、阐述创新实践感悟的能力,引导学生在写作中融入对科学技术与创新的思考,深化对科技助力生活、创新驱动发展的认知与表达。 教材链接 人教 八上 Unit 6 I’m going to study computer science. 八上 Unit 7 Will people have robots? 九全 Unit 6 When was it invented? 冀教 八下 Unit 4 The Internet Connects Us 4 一、完形填空 A(2025 山西改编) Aman couldn’t stand up for two years. Beinao-1 sends small electrical signals (信号) to his 1 . After using it, he is able to take some small steps with others’ help. A woman had trouble speaking. When she thinks of words in her mind, Beinao-1 turns her thoughts into text on a screen. Now she 2 “talk” to her family again. Beinao-1 is a breakthrough (突破) that Chinese scientists have made. With it, they have 3 helped several disabled people start to move and speak again, giving them a new chance at life. 5 Beinao-1 uses a thin and soft electrode sheet. It can fit the brain comfortably. 4 it is put on the brain’s surface, it receives signals and sends them out. There’s also a small wireless device. Its job is to receive and 5 the signals for a smart machine. 6 this “translator”, the machine can understand the thoughts from the brain and act. For example, if a disabled person thinks “I want to drink water”, a robotic arm can 7 a cup, fill it with water, lift it carefully to the person’s mouth, and finally put it back. In this way, Beinao-1 helps disabled people 8 things by thoughts. Beinao-1 is China’s completely self-developed technology. It has broken the world record in its field. It shows that China has become more 9 in high technology. We believe China will 10 to lead the world in technology development. 1.( ) A. ears B. legs C. hands D. eyes B 2.( ) A. can B. must C. should D. need A 3.( ) A. secretly B. politely C. successfully D. suddenly C 4.( ) A. When B. Unless C. Although D. Because A 5.( ) A. copy B. check C. save D. translate D 6.( ) A. To B. With C. About D. From B 7.( ) A. throw away B. take away C. give out D. pick up D 8.( ) A. believe B. control C. protect D. find B 9.( ) A. beautiful B. peaceful C. powerful D. careful C 10.( ) A. continue B. agree C. forget D. stop A 7 A【主旨大意】本文主要介绍了中国自主研发的脑机接口技术 Beinao-1 如何帮助残疾人恢复行动和语言能力 ,展现了我国在高科技领域的突破。 1. B 解析: ears耳朵 ; legs腿 ; hands 手 ;eyes眼。根据“ couldn’t stand up ”和“ take some small steps”可知 ,信号应是作用于腿部。 2. A 解析: can能够; must必须; should应该; need需要。根据 “Beinao-1 turns her thoughts into text on a screen”可知, 该设备让她具备了通过文字“交谈”的能力, can“能够”符合功能描述。 3. C 解析: secretly 秘密地 ; politely 礼貌地 ; successfully 成功地 ; suddenly突然。根据“ giving them a new chance at life ”可知 ,应是成功地帮助残疾人恢复能力。 4. A 解析:when 当……时;unless除 非 ;Although 尽管;Because 因为。“it is put on the brain’s surface”是信号传输的时间条件 ,应是当设备就位后才会启动功能。 5. D 解析:后文提到“this6translator’”, 提示无线设备的功能是“ 转换 ” 信号 ,故选 D。 6. B 解析: To向;with 借助;About 关于;From来自。根据“this ‘translator’, the machine can understand the thoughts from the brain and act ”可知 ,通过翻译器的辅助 ,机器能理解大脑的想法并行动。 7. D 解析: throw away 扔掉 ; take away带走 ; give out 分发 ; pick up 拿起 。根据“fill it with water”可知 ,装水前需先拿起杯子。 8. B 解析: believe 相信 ; control 控 制 ;protect 保护 ; find 发现 。根据“ a robotic arm can pick up a cup ” 可知 ,残疾人通过思维控制机械臂执行动作。 9. C 解析:beautiful美丽的 ;peaceful 和平的 ;powerful强大的 ;careful 细心的。根据“ broken the world record”可知 ,技术突破直接反映中国科技实力强大。 10 . A 解析:前文肯定中国的科技突破 ,后文应是“ 继续 ”引领世界科技发展 ,故选 A。 B Now there are about 32 million deaf children around the world. Deaf children often have problems in 1 to read. And smartphone maker Huawei, wants to help them out through a new app called StorySign. It is powered by artificial intelligence (AI) . Parents and teachers can use the app to help deaf children learn how to read. It is easy to use the app. Just open the app and 2 on the chosen book from the StorySign Library. Hold the phone up to the words on the page, and the AI star will then sign the words as the printed words are highlighted (照亮) . Users can also 3 a book from the app’s book library. The first book on the storysign platform is the popular children’s book Spot the Dog. . 10 The app starts with a 4 called The Silent Child. The film sees a young girl star reading 5 with her father on Christmas Eve. Later that night when she goes downstairs to look at her presents, she is filled with 6 to see Santa who hands her a book as a gift. When Santa realizes that the little girl is deaf ,he begins to sign the book to her. The developers specifically design the product to make the app’s main character star 7 with both boys and girls by making her an elder sister or friend. They will help the deaf children read and understand the book. Star’s facial expressions and hands are able to fully 8 the “perfect” sign language. Star also wears a hearing aid (援助). 11 “We created storysign to help make it 9 for families with deaf children to enjoy an enriched story time,” said Andrew Garrity, Huawei’s CMO for western Europe. Although many deaf children make an effort to learn to read, there are no resources that connect the differences between sign language and written text. The app can be downloaded from app stores in 10 different 10 including English, French, German, and Italian. 12 1.( ) A. expecting B. learning C. waiting D. teaching B 2.( ) A. click B. read C. knock D. buy A 3.( ) A. borrow B. read C. share D. choose D 4.( ) A. film B. play C. show D. cartoon A 5.( ) A. impatiently B. silently C. difficulty D. easily C 6.( ) A. pride B. surprise C. excitement D. patience B 7.( ) A. popular B. angry C. covered D. satisfied A 8.( ) A. say B. learn C. communicate D. write C 9.( ) A. easy B. possible C. necessary D. important B 10.( ) A. countries B. areas C. books D. languages D 13 A(2025 河北) 二、阅读理解 Have you ever visited Xiong’an Business Service Center? Do you know anything special about it? On top of the center’s six buildings, there are about 28, 400 solar panels (太阳能板). They match perfectly with the traditional Chinese design of the buildings. If they were put together, the solar panels would cover an area of 1.4 standard football fields. These panels now can produce 5% of the electricity that is needed for the center. Using local clean energy plays an important role in Xiong’an New Area’s progress. Solar panels which cover some buildings are used to provide electricity in the area. In the future, the solar panel project will produce more electricity. The electricity will first be used by companies in the area, and the rest will be shared. 14 The solar panel project is good for the environment and economy (经济). It not only helps to reduce greenhouse gases (温室气体), but also lowers electricity costs for companies in the area. The project is expected to produce nearly 3.5 million kWh of electricity. This means that about 3, 000 tons of greenhouse gases will be avoided every year. There are already a number of projects in the area. These projects use solar power and other clean energy. Two new projects will be started: an energy-saving lighting project and a green heating project. The purpose of the two new projects is to further cut pollution. Xiong’an New Area is on the way to becoming a green modern city. 15 1. What is on top of the center’s six buildings? A. Solar panels. B. Football fields. C. A modern business office. D. A traditional Chinese garden. 2. What is paragraph 3 mainly about? A. The ways of saving electricity. B. The advantages of the project. C. The effects of greenhouse gases. D. The costs of running companies. A B 16 3. What is the purpose of the two new projects? A. To cut pollution. B. To plant more trees. C. To use more energy. D. To produce electricity. 4. Where is the text most probably from? A. A diary. B. A newspaper. C. A guidebook. D. A storybook. A B 17 A【主旨大意】本文介绍了雄安 商务服务中心的太阳能板项目。 1. A 解析:细节理解题。根据“On top of the center’s six buildings, there are about 28, 400 solar panels. ”可知 ,该中心的六栋建筑顶部共有约 28400 块太阳能板。 2. B 解析:段落大意题。分析第三段内容可知 , 本段主要介绍了这个项目对环境和经济都有益处。 3. A 解析:细节理解题。根据“The purpose of the two new projects is to further cut pollution. ”可知 ,这两个新项目的目的是进一步减少污染。 4. B 解析:推理判断题。本文介绍了雄安商务服务中心的太阳能板项目 , 所以推测可能在报纸上看到这篇文章。 B The 2025 Shenzhen Cultural Expo (ICIF) has drawn global attention with its exciting exhibition (展览) of artificial intelligence (AI). This year, AI technology became one of the biggest highlights, showing how it can change the future of culture and creativity. AI-powered tools made cultural activities easier and more fun. The expo introduced “Wen Xiaobo”, an AI tool that uses AI models to help people find business partners and provide real-time translations. Robots were everywhere, showing off their skills. Besides the dancing robots that many people have seen, there were coffee-making robots that create latte art ( 拉花) from visitors’ photos in just 90 seconds. Music-playing robots played the piano and traditional Chinese instruments like the guzheng. There were even lifelike robots of famous poets like Li Bai and Du Fu, helping foreigners experience Chinese poetry. . 19 AI and VR created unforgettable cultural adventures together. Visitors wore VR glasses to “travel” back to the Tang Dynasty, watching ancient dancers perform or “touching” thousand-year-old artifacts (工艺 品). Moreover, AI also helped in cultural protection. A special exhibition used AI to restore ancient Chinese paintings and artifacts. The technology made damaged (损坏的) artworks look new again, saving history for people of the future. From creative AI to smart robots, the 2025 ICIF showed that technology is making culture more exciting than ever. AI is not just a tool but a creative partner—it is bringing new possibilities to art and culture. As AI continues to develop, it will help Chinese culture reach the world in amazing new ways. 20 1. Why does the writer mention “Wen Xiaobo” in Paragraph 2? A. To report the latest progress in VR technology. B. To teach readers how to use translation apps at exhibitions. C. To show how AI tools allow us to enjoy cultural activities easily. D. To explain how robots can replace human workers at cultural events. 2. Which of the following robot performance is not mentioned in the text? A. Dancing. B. Playing football. C. Making coffee. D. Playing musical instruments. C B 21 3. Which word is close to the underlined word “restore”? A. Fix. B. Increase. C. Paint. D. Create. 4. What is the right structure (结构) of the text? (①=Paragraph 1,②= Paragraph 2, . . . ) ? A B 22 5. What is the text mainly about? A. How watching robots perform can be exciting. B. The value of creative arts produced by AI tools. C. New AI technologies that are from home and abroad. D. How AI can change the way we experience and spread culture. D 23 C In China, AI technology is changing our lives in exciting ways! It makes life smarter and easier. Here are some cool examples. Smart Homes: Now you can control lights. TVs, and air conditioners with voice. For example, saying “Turn on the lights” makes your room bright at once! Better Learning: AI helps students study. Some apps can answer homework questions and explain math problems step by step. It’s like having a 24/7 study buddy (伙伴) ! Health Help: AI tools can check your heartbeat or remind you to drink water. Doctors even use AI to find illnesses faster, and keep people healthier. . 24 Fun & Creativity: AI can draw pictures, write stories, or make music. You can create a cartoon character with AI just by describing it! Can you imagine it? AI also brings new chances. Many jobs like robot engineers or AI teachers are growing. If you learn coding or science now, you might invent the next big AI tool! Though AI is powerful, we must use it properly. Scientists are working to make AI safe and helpful for everyone. Let’s welcome the AI future—it’s full of surprises! 25 1. What do people use to control the TVs in smart homes? A. Air. B. Electricity. C. Voice. D. Light. 2. What does the underlined sentence mean? A. Students like to study with a friend. B. Students stay up late for study every day. C. Students need to study all day every week. D. Students can turn to AI for help at anytime. C D 26 3. How can you create a cartoon character with AI? A. By writing a story. B. By describing it. C. By making music. D. By imagining it. 4. Which of the following will the writer agree with? A. AI is very helpful and safe for everyone. B. AI is powerful but we must use it properly. C. Learning coding or science brings new challenges. D. Scientists are working to invent the next big AI tool. B B 27 C【主旨大意】本文是一篇说明文,介绍了人工智能技术在智能家居、学习、健康和创意等方面给人们生活带来的改变, 以及其带来的新机遇, 同时强调要正确使用人工智能。 1. C 解析:细节理解题。根据“Smart Homes: Now you can control lights, TVs, and air conditioners with voice. For example, saying ‘Turn o the lights’ makes your room bright at once!”可知 ,人们用语音来控制智能家居里的电视。 2. D 解析:词句猜测题。根据“Better Learning: AI helps students study. Some apps can answer homework questions and explain math problems step by step. It’s like having a 24/7 study buddy! ”可知 ,“It’s like having a 24/7 study buddy!”的意思是学生可以在任何时候向人工智能寻求帮助。 3. B 解析:细节理解题。根据“ Fun & creativity: AI can draw pictures, write stories, or make music. You can create a cartoon character with AI just by describing it!”可知 , 你可以通过描述它来用人工智能创建一个卡通人物。 4. B 解析:细节理解题。根据“Though AI is powerful, we must use it properly. Scientists are working to make AI safe and helpful for everyone.”可知 , 作者会同意“人工智能虽然强大 ,但我们必须正确使用它”这个观点。 Anthropic Assistant (助手) is an AI product created by the company Anthropic. It is a conversational tool that can communicate naturally with humans through text or voice. It uses machine learning and large language models to understand the language and provide proper responses (回复) . Anthropic Assistant is loved by users for its easy-to-use system and simple design ( 设计). People from different industries like its ability to understand questions and provide correct answers. It has become a trusted partner for tasks like research, problem-solving and friendly chats. 三、阅读表达(2025 唐山二模) 29 The goal of Anthropic Assistant is to make users’ lives easier by answering questions, offering information and helping with common tasks. Users can ask it questions about things like the weather, sports, cooking instructions and more. It also introduces movies, music, restaurants and products based on users’ interests. Anthropic Assistant has been designed and trained to be helpful and avoid causing harm. So it can provide correct and safe responses. It can be trusted by users because it is just a system without human feelings and will never try to be human. Anthropic Assistant can be helpful for tasks like looking up information, giving suggestions, helping with planning, lists and simple math. With responsible development and oversight focusing on helpfulness, honesty and safety, AI technology like Anthropic Assistant can improve people’s lives through natural conversations. The goal is to create assistants that people can depend on and trust. 30 1. How can Anthropic Assistant communicate with users? ________________________________________________________________________________________________________________________________________________ Through text or voice. 2. Why do people from different industries like Anthropic Assistant? ________________________________________________________________________ ________________________________________________________________________ Because it can understand questions and provide correct answers./Because it has the ability to understand questions and provide correct answers. 3. What can Anthropic Assistant do to make users’ lives easier? ________________________________________________________________________ It can answer questions, offer information and help with common tasks. 31 4. What is the reason or the users trusting Anthropic Assistant? ________________________________________________________________________ ________________________________________________________________________ It is just a system without human feelings and will never try to be human. 5. What do you think of Anthropic Assistant? Tell the reasons. ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ I think it’s a helpful tool because it can make our lives easier. (开放性问答,言之有理即可). 32 33 $