专题4 科技与生活-【一战成名新中考】2026云南中考英语（人教版）·二轮复习·语篇读写练优质PPT课件

英语 1 2 第二部分 特色专题语篇练 专题4 科技与生活 3 Passage 1［2025云南］ 1.green energy __________ 2.as a result ______ 3.variety(n.)(同义表达：kind) ______ 4.thanks to ______ 5.take the place of ______ 6.at present ______ 绿色能源 结果 种类 多亏 代替 目前 4 Imagine that a cool bamboo-like grass can be used to make green energy. Scientists at Landuo Biotech, a business in Wuhan, have created one such plant recently. They name it “super giant reed” (超级芦竹). Since 2012, the Landuo team have collected over 1,000 wild giant reeds for experiments. As a result, more than 40 varieties of super giant reed have been “born”. In the Landuo's factory, hundreds of young reeds are grown in glass bottles. Fully grown, super giant reeds are cut and put in a special place without O 2 . The Landuo team heat them up to make natural gas, which can then be used for energy. 5 Thanks to the scientists' efforts, super giant reed has a biomass (生物量) three times that of wild giant reed. A kilogram of super giant reed also has 4,000 to 4,500 kilocalories (千卡) of energy. So, super giant reed is a great choice for taking the place of fossil fuels (化石燃料). What's more, growing super giant reed helps a lot. Planting 13,000 hectares of it can produce 0.45 to 1.5 million tons of fuel a year. 40 million hectares of super giant reed can be used instead of 2.2 billion (1 billion=1,000 million) tons of coal and can cut CO 2 emissions (排放) by 4 billion tons in China every year. Super giant reed is also well-suited for growing on some land like beaches, wetlands and salty lands. Once a reed is planted, it can be cut and used many times during the next 15 to 20 years. By the end of 2024, over 3,300 hectares of super giant reed had been planted across 53 areas in China. At present, China is developing this new energy source—super giant reed and we hope that it can help to make our planet cleaner and cleaner.#6 1. What is the right order according to Paragraph 2? ___ a. The super giant reeds are cut by the Landuo team. b. The super giant reeds are heated up to make natural gas. c. The Landuo team grow lots of young super giant reeds in glass bottles. d. The Landuo team put the super giant reeds in a special place without O 2 . A. a-b-c-d B. b-a-c-d C. c-b-d-a D. c-a-d-b √ 8 2.How many kilocalories of energy does a kilogram of super giant reed produce? ___ A. 1,000 to 1,500. B. 2,000 to 3,500. C. 4,000 to 4,500. D. 5,000 to 5,500. √ 3. How does the writer support the main idea of paragraph 4? ___ A. By listing numbers. B. By telling stories. C. By asking questions. D. By giving suggestions. 4. In which part of a newspaper can you probably read the text? ___ A. People. B. Science. C. Sports. D. Travel. 5.What can be the best title for the text? ___ A. Fossil Fuels B. CO 2 Emissions C. Wild Giant Reed D. Super Giant Reed √ √ √ 10 Passage 2[2025曲靖教学质量监测] 1.technology(n.) ____________ 2.realize(v.) ______ 3.purpose(n.) ______ 4.no longer ______ 科技；工艺 实现 目的 不再 11 Artificial intelligence (AI) is making its way into many primary and secondary school classrooms, being used in lesson planning and classroom teaching. In February 2025, the Ministry of Education announced(宣布)a list of 184 primary and secondary schools chosen as AI education bases(基地) to develop AI education. Understanding the latest technology has become a necessary part of the country's education system. Fifth-grade students at a primary school in Shapingba district in Chongqing have designed their own smart creations such as voice- 12 controlled lamps, humidifiers(加湿器)and smart fans. An AI class at Changchun Experimental School in Jilin Province includes robotics, drone operation and 3D printing. An AI club is also open for students who are interested in the technology. Jia Kaichao, the secretary of the school's Communist Youth League, said the club makes students realize their ideas easily. Students at the school often use photo translation apps or voice dictionary pens in their English classes. “These tools provide quick and convenient answers. For example, when facing difficult homework questions, we can just take a picture and get the answer quickly. If we try hard to have ideas for writing articles, these AI tools can help produce some creative thoughts,” said Luo Jing, a student at the school. The AI era (时代) calls for teachers to rethink the purpose and direction of education. According to Keric Lee, the vice-principal of a primary school in Hong Kong, teachers are no longer knowledge transmitters(传递者)but rather knowledge sharers and guides, learning and thinking with their students.#6 1.What can we know about AI education in China? ___ A. It is only used in colleges and universities. B. It is really popular with people in all ages. C. Teachers don't use it to help with lesson planning. D. It has become a necessary part of the education system. √ 15 2. What do the students use AI technology to do according to the text? ___ ①To design smart creations. ②To have AI classes. ③To develop good habits. ④To use AI tools in English classes. A. ①②③ B. ①②④ C. ②③④ D. ①③④ 3. What does the underlined word “thoughts” in Paragraph 5 probably mean? ___ A. Ideas. B. Tools. C. Robots. D. Lessons. √ √ 16 4. What's the writer's attitude(态度)towards AI? ___ A. The writer doesn't care about AI. B. The writer hates using AI. C. The writer thinks it's very useful. D. The writer doesn't know about AI at all. 5.What can be the best title for the text? ___ A. AI Education in Chinese Schools B. Homework Becomes Easier with AI C. AI Tools Replace Teachers in Classrooms D. The Development of AI Technology √ √ 17 Passage 3 1.science(n.) ______ 2.cut down noise level ______________ 3.the key to ____________ 4.work on ________ 科学 降低噪音水平 ……的关键 致力于 18 “Wow! Look at that! Isn't it a real fish?” The bionic (仿生) fish, named “Jinlin”, was swimming lively like a real one. It was developed by researchers at Shanghai Ocean University. This invention isn't just for fun—it shows how humans copy nature to solve problems. That is a science called bionics. Over millions of years, animals and plants have developed smart ways to survive. For example, kingfishers are experts at moving fast betweenair and water with very littlenoise. Through their study, scientists 19 discovered that the birds' long beaks (喙) enabled this ability. Then they used the knowledge to change the front of the high-speed train. This change cut down noise level, increased speed by 10% and greatly saved energy. This combination (结合) of biology and engineering is the key to success in bionics. And it has set the stage for the rise of other new technologies. Driven by robotics and AI, bionics has grown rapidly. The AI- powered bionic fish “Jinlin” can be used for environmental protection and deep-sea exploration. In medicine, bionic arms can work similarly to real arms. Sensors allow the user to “feel” touch and pressure. Motors help the bionic arms make movements, like human muscles (肌肉). With AI, the bionic arms are able to “learn” new tasks and become smarter over time. These inventions are examples to show how bionics bridges biology and new technologies to solve humans' problems. Although so much progress has been made, bionics faces challenges. Nature's designs are hard to copy perfectly. As for bionic arms, one key area of development is Brain-Computer Interface (脑机接口). More work on direct communication between the brain and bionic arms is required to control movements as naturally as real arms. Researchers are also working on creating new materials and structures which can sense and repair themselves. While there's still a long way to go, the future of bionics is full of possibilities.#5 1.Why does the writer mention “Jinlin” at the beginning of the text? ___ A. To suggest some new ideas. B. To lead into the topic of bionics. C. To explain the habits of fish. D. To show the importance of bionics. 2.What can we learn from Paragraph 3? ___ A. Robotics and AI have developed fast because of bionics. B. The bionic fish “Jinlin” is used for medical purposes. C. Motors allow the bionic arms to make movements. D. Sensors help bionic arms learn new tasks over time. √ √ 23 3.According to Paragraph 4, how would scientists make bionic arms more like real ones? ___ ① By connecting motors with smart phones. ② By developing new materials and structures. ③ By improving Brain-Computer Interface. ④ By changing the shape and look of bionic arms. A. ①② B. ②③ C. ①④ D. ③④ √ 24 4.Which of the following shows the use of bionics? ___ A. Drawing a picture of birds by watching real birds. B. Building a house with natural materials like wood. C. Designing a camera by copying some insects' eyes. D. Learning to dance by studying monkeys' movements. 5. What's the structure of the text? ___ A. B. C. D. √ √ 25 Passage 4 1.astronaut(n.) ________ 2.think of…as… ________________ 3.daily life __________ 宇航员 把……看作…… 日常生活 26 Your favorite sports shoes aren't just for looking cool—they're full of smart ideas! Let's explore(探索)the science hidden in your shoes. Air pockets in the bottom make your shoes springy (有弹性的). Inside your shoes are small air pockets. They join together to soften hard jumps. This smart design was first used in space clothes for astronauts! Now, everyone from basketball players to dancers enjoys this space technology. 27 Some shoes have tiny computers thinner than cookies. These computers test how many steps you take, how fast you run, and even how hard you push your feet. When connected to a phone app, they help you train better. Think of your shoes as a personal sports teacher! Have you seen self-tying (自己系鞋带) shoes? They're real! Sensors (传感器) inside the shoes feel your foot shape, then a small machine can do it. Football players love this—no stopping to tie shoes during games! And it's also perfect for kids rushing to school. Many shoes now use recycled materials. Old plastic bottles (about 10 each pair) are cleaned and turned into soft cloth. Wearing these helps our planet—you become an earth helper just by walking! Your shoes today have better technology than the 1969 moon rocket! From space to your feet, shoe technology keeps surprising us. So next time you wear sports shoes, remember—you're walking with space science, computer magic, and Earth-saving power! What amazing technology do other things hide in daily life?#6 1.What makes sports shoes springy? ___ A. The color of the shoes. B. Air pockets in the bottom. C. The sensors of the shoes. D. The size of the shoes. 2.What can the tiny computers in shoes do? ___ A. Soften hard jumps. B. Clean plastic bottles. C. Count steps and test speed. D. Take photos of shoes. 3. What does the underlined word “it” in Paragraph 4 refer to? ___ A. Tying the shoes. B. Rushing to school. C. Saving time during games. D. Walking home. √ √ √ 30 4.How do shoes help the earth? ___ A. By teaching sports skills. B. By having space technology. C. By using recycled materials. D. By selling old shoes. 5. What would the writer probably write about after the last paragraph? ___ A. How to choose sports shoes quickly. B. Other things that hide amazing technology. C. The reasons why technology develops so fast. D. How to protect the environment. √ √ 31 $