Unit 5 Power of Ideas 单元综合情境练-【初中学霸创新题】2026-2027学年九年级上册英语习题课件（人教版·新教材 安徽专版）

该初中英语单元复习课件围绕“Power of Ideas”主题，系统整合发明与创意相关的语言知识，通过“主题情境+语篇训练”模式，将完形填空、阅读理解等题型与仿生学、汽车发展史等真实情境结合，构建“词汇-语篇-思维”的知识网络，帮助学生梳理核心词汇运用和语篇理解策略。 其亮点在于以真实情境驱动语言实践，如通过“仿生鱼‘金鳞’介绍”的阅读理解，训练学生获取细节信息和归纳主题的语言能力，结合“汽车发展史”的问答练习，培养分析问题和概括信息的思维品质。练习题设计涵盖基础选择、组合推理及迁移运用，满足不同学生需求，助力教师实施分层复习，有效巩固语言知识并提升综合运用能力。

Unit 5　Power of Ideas 单元综合情境练 2 【主题情境】 从古至今，发明无处不在。每一个发明都诉说着人类的智慧与巧思，而这些奇思妙想也在不断帮助人类解决难题、改善生活。每一个小发明，都有可能点亮未来。 完形填空 　　It was a rainy afternoon. Garth stood outside his house with a wide smile. This was 1 weather for testing his new invention—Umbrella Hat. He placed the hat on his head. It worked! 情境一　Mr Li分享了一个与发明有关的故事。 情境一 情境二 情境三 3 　　Suddenly, three boys appeared. They 2 at him. Todd, the biggest one, took the hat away and said, “Will anyone wear this silly thing？” He threw the hat onto the 3 and then they ran off. 　　Garth picked up his Umbrella Hat 4 and thought to himself, “Maybe Todd was right. Who would need this？” 　　Slowly he 5 and saw a lady looking at him. “I was just leaving my house when I saw you and those boys,” she said. Then she saw the broken Umbrella Hat and asked, “Er... what’s that？” 情境一 情境二 情境三 4 　　“It’s my Umbrella Hat...” answered Garth. 　　“What a creative mind you have! Don’t ever let those boys affect you! One day you will 6 something great!” said the lady. 　　“And you have given me a wonderful 7 ,” she continued. “I have a gadget（小器具） shop and I’d like to hold a 8 to find the best young inventor in our town. I will display（展示） the three best inventions in my shop. I’m sure you will 9 a chance of winning a prize.” 　　Garth was very 10 . He felt much better and lots of new ideas came to him. 情境一 情境二 情境三 5 （　）1. A. cold B. ideal 　C. strange D. usual （　）2. A. smiled B. laughed 　C. pointed D. shouted （　）3. A. ground B. tunnel 　C. garden D. pipe （　）4. A. sadly B. easily 　C. politely D. only （　）5. A. hung out B. took off 　C. looked up D. went on （　）6. A. try B. meet 　C. plan D. invent （　）7. A. skill B. gift 　C. idea D. job （　）8. A. party B. meeting 　C. trip D. competition （　）9. A. produce B. gain 　C. suppose D. afford （　）10. A. surprised B. bored 　C. angry D. worried B B A A C D C D B A 情境一 情境二 情境三 6 情境二　陈洁对仿生学很感兴趣，她介绍了仿生鱼——“金鳞”。 　　“Wow! Look! Isn’t it a real fish？” The bionic fish, “Jinlin”, was swimming like a real one. It was developed by researchers at Shanghai Ocean University. It shows how humans copy（模仿） 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（翠鸟） are experts at moving fast with little noise. Scientists discovered that the birds’ beaks（喙） made it happen. Then they used the knowledge 情境一 情境二 情境三 7 to change the front of the high-speed train. This change cut down the noise level. 　　Driven by robotics and AI, bionics has grown rapidly. In medicine, bionic arms can work similarly to real arms. Sensors（传感器） allow the user to “feel” touch and pressure. Motors（马达） help the bionic arms make movements. 　　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 情境一 情境二 情境三 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. Scientists 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 is full of possibilities. Stay hungry. Stay foolish. Maybe you’ll be the next one to change the world! 情境一 情境二 情境三 （　）11.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. （　）12. What can we learn from Paragraph 3？ A. Robotics have developed fast because of bionics. B. “Jinlin” is used for medical purposes. C. Motors allow bionic arms to make movements. D. Sensors help bionic arms learn new tasks. B C 情境一 情境二 情境三 （　）13. ［组合选择］How would scientists make bionic arms more like real ones？ ①By connecting motors with smartphones. ②By developing new materials and structures. ③By improving Brain-Computer Interface. ④By changing the shape and look of bionic arms. A. ①② B. ②③ C. ①④ D. ③④ B 情境一 情境二 情境三 （　）14. ［迁移运用］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. C 情境一 情境二 情境三 情境三　滕飞分享了汽车的发展历史。 阅读理解（B） 　　阅读下面短文，并用英语回答问题（请注意每小题的词数要求）。 　　A long time ago, people travelled by carriages（四轮马车）. In 1886, a German engineer named Karl Benz made the first real car. That was the start of a big change in how we get around. 　　In 1908, Henry Ford created the Model T. He used an assembly line（流水 情境一 情境二 情境三 13 线）—workers each did one small job to build the car quickly. This made cars cheaper, so more families could afford them. 　　Over time, car technology improved greatly. Early cars focused on speed, but later engineers created hybrid（混合动力的） and electric cars. These cars are greener because they use less energy and create less dangerous gas, which is good for the environment. 情境一 情境二 情境三 　　Modern cars are smart. They have BDS, Bluetooth and internet connections. After self-driving cars appear, you can just sit back and let the car take you everywhere. 　　While our cars have come a long way, there are still challenges to solve. Electric cars need to be greener, and self-driving cars require improved roads and better laws. Future cars will be greener, safer and smarter, continuing to change how we travel. 情境一 情境二 情境三 14. Who created the first real car？（不超过5个词） _____________________________________________________________________16. How did Henry Ford make cars cheaper for more families？（不超过5个词） _____________________________________________________________________17. What will future cars be like according to the writer？（不超过10个词） _____________________________________________________________________ （A German named）Karl Benz. By using an assembly line. They will be greener, safer and smarter. 情境一 情境二 情境三 17 $