Unit 5 A Path Toward a Better World课时7 Wrapping Up the Topic 课时练习2026-2027学年仁爱科普版英语九年级上册

**基本信息** 仁爱版九年级上Unit 5同步练习以“基础巩固-综合应用-语篇输出”三级分层设计，覆盖词汇、句型到语篇的完整知识链，适配新授课语言能力培养与思维品质提升。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础层|词汇转换与固定搭配|词性转换、词组默写，夯实单元核心词及搭配| |巩固层|句型结构与语法应用|完成句子、词形填空，强化语法规则在语境中运用| |综合层|语篇理解与表达|阅读还原、写作任务，通过中国科技成就主题语篇提升跨文化思维与综合输出能力|

2026-2027学年仁爱版九年级上 Unit 5 A Path Toward a Better World 课时7 Wrapping Up the Topic 部分课时练习 一、词性转换（根据要求写出对应形式） 1. achieve (动词) → __________ (名词，成就) 2. explore (动词) → __________ (名词，探索) 3. wide (形容词) → __________ (副词，广泛地) 4. increase (动词) → __________ (名词，增长) 5. produce (动词) → __________ (名词，生产) 6. transport (动词) → __________ (名词，交通) 7. protect (动词) → __________ (名词，保护) 8. technological (形容词) → __________ (名词，技术) 二、词组默写（根据中文写出英文词组） 1. 一览 __________________________ 2. 清洁能源 __________________________ 3. 太空探索 __________________________ 4. 互联网技术 __________________________ 5. 风能的广泛使用 __________________________ 6. 太阳能的日益使用 __________________________ 三、根据要求完成句子（用所给中文提示补全英文句子，每空一词） 1. 人类成就一览表。 Human achievements at a ______. 2. 清洁能源的广泛使用是现代社会的一大进步。 The widespread use of ______ energy is a great progress in modern society. 3. 科学家们致力于开发新的交通技术。 Scientists are working on ______ new transportation ______. 4. 大坝保护了无数人的生命。 The dam saved a great number of ______ lives. 5. 数以千计的游客每年都会来参观这座大坝。 ______ of tourists come to visit the dam every year. 四、用括号内所给词的适当形式填空 1. The dam also has two large power stations ______ (serve) to provide electricity. 2. Thousands of tourists ______ (be) interested in the amazing view come to visit the dam. 3. The fantastic views that you can get at the dam always make you feel at ______ (peace). 4. The widespread ______ (use) of wind energy has helped reduce pollution. 5. The increasing ______ (use) of solar energy is changing our lives. 6. The dam went through a huge flood ______ (take) place in 1981. 五、阅读短文，在空白处填入一个适当的词或用括号内所给词的正确形式填空 Human achievements in science and technology are truly amazing. At a glance, we can see (1) ______ (progress) in many areas, such as clean energy, space exploration, transportation, and internet technology. Clean energy, (2) ______ example, has become (3) ______ (increasing) important in recent years. The widespread use of wind energy and the (4) ______ (increase) use of solar energy are good examples of this progress. One of the most impressive engineering projects in China is the Gezhouba Dam. It was built (5) ______ the Changjiang River. The dam has two main (6) ______ (purpose): one was to control floods, and the (7) ______ was to produce electricity. When most of the dam had (8) ______ (complete) in 1981, it went through a huge flood. The dam saved a great number of (9) ______ (people) lives. It also has two large power stations. Thousands of tourists who are interested in the amazing views come to visit the dam every year. The fantastic views that you can get at the dam always make you feel at peace and (10) ______ (relax). 六、阅读还原（从A-F六个选项中选出五个填入短文空缺处，使短文完整流畅） China's Scientific and Technological Achievements China has made remarkable progress in science and technology over the past few decades. (1) ______ These achievements have transformed the country and improved the lives of its people. One of the most impressive achievements is in the field of clean energy. China is now the world's largest producer of solar and wind energy. (2) ______ This has helped reduce air pollution and combat climate change. (3) ______ The Beidou Navigation Satellite System is a great example. It provides positioning services to users around the world. It is used in transportation, agriculture, and disaster management. Transportation has also seen great improvements. (4) ______ The high-speed rail network is the largest in the world, connecting major cities and reducing travel time significantly. (5) ______ From 5G technology to artificial intelligence, China is becoming a global leader in innovation. The future looks bright for Chinese science and technology. A. Space exploration is another area where China has achieved great success. B. The widespread use of clean energy has contributed to a greener environment. C. China has also made significant progress in space exploration. D. The internet technology in China has also advanced rapidly. E. China's high-speed rail is a symbol of the country's technological progress. F. Many people are interested in learning about these achievements. (1) ________ (2) ________ (3) ________ (4) ________ (5) ________ 七、阅读理解（A篇为说明文，B篇为记叙文，C篇为议论文，D篇为应用文，每题仅有一个最佳选项） A   Clean Energy in China China has made significant progress in the development and use of clean energy. The government has set ambitious goals to increase the share of clean energy in the country's total energy consumption. This includes solar, wind, hydroelectric, and geothermal energy. Solar energy is one of the fastest-growing clean energy sources in China. The country has built the world's largest solar power station in Xizang. Solar panels are also becoming increasingly common on rooftops in urban areas. Wind energy is another important source. China's largest wind power station is located in Qinghai Province. These wind turbines generate electricity for millions of homes. Hydroelectric power is also a major part of China's clean energy strategy. The Three Gorges Dam is the world's largest hydroelectric power station. It produces a massive amount of electricity and helps control flooding. Geothermal energy, though less developed, is also being explored in some regions like Inner Mongolia. The shift to clean energy is not only good for the environment but also creates new jobs and industries. China is expected to continue leading the world in clean energy production in the coming years. ( )1. What is one of the fastest-growing clean energy sources in China? A. Geothermal energy. B. Solar energy. C. Hydroelectric power. D. Nuclear energy. ( )2. Where is the world's largest solar power station located? A. In Qinghai. B. In Inner Mongolia. C. In Xizang. D. In Xinjiang. ( )3. What is the Three Gorges Dam? A. The world's largest solar power station. B. The world's largest hydroelectric power station. C. The world's largest wind power station. D. The world's largest geothermal power station. ( )4. What is one benefit of the shift to clean energy? A. It increases pollution. B. It creates new jobs and industries. C. It is more expensive. D. It reduces the use of electricity. ( )5. What is the main idea of the passage? A. China is building many dams. B. China has made progress in developing clean energy sources. C. Solar energy is the only clean energy source. D. Clean energy is too expensive to use. B   A Visit to the Gezhouba Dam Last summer, my family and I visited the Gezhouba Dam in Hubei Province. It was an unforgettable experience. I had heard about the dam in school, but seeing it in person was truly amazing. When we arrived, we were amazed by the size of the dam. It stretched across the Changjiang River and looked like a huge wall. Our guide told us that the dam was built for two main purposes: to control floods and to produce electricity. He said that when the dam was almost completed in 1981, a huge flood occurred farther up the river. The dam successfully protected millions of people from the flood. We also visited the power stations inside the dam. They were full of large machines that generated electricity. Our guide explained that the dam provides electricity for most parts of central China. I was impressed by the technology and the hard work that went into building this incredible structure. From the top of the dam, we could see the beautiful view of the river and the surrounding mountains. It was a peaceful and breathtaking sight. I felt proud of the engineers and workers who built this amazing project. This trip made me appreciate the power of human creativity and engineering. ( )6. Where is the Gezhouba Dam located? A. In Qinghai. B. In Hubei. C. In Xizang. D. In Inner Mongolia. ( )7. What were the two main purposes of building the dam? A. To produce electricity and create tourism. B. To control floods and produce electricity. C. To provide water and create jobs. D. To produce electricity and provide transportation. ( )8. What happened in 1981? A. The dam was completed. B. A huge flood occurred farther up the river. C. The dam was damaged. D. The power stations were built. ( )9. What did the writer see inside the dam? A. Large solar panels. B. Large machines that generated electricity. C. Wind turbines. D. Geothermal equipment. ( )10. How did the writer feel at the end of the visit? A. Disappointed. B. Proud and impressed. C. Bored. D. Worried. C   The Importance of Scientific and Technological Achievements Scientific and technological achievements have played a crucial role in shaping the modern world. From the invention of the internet to the development of clean energy, these achievements have transformed how we live, work, and communicate. They have made our lives more convenient, safer, and more connected. One of the most significant areas of progress is in energy production. The shift from fossil fuels to renewable energy sources has helped reduce pollution and combat climate change. The widespread use of wind and solar energy is a testament to human innovation. In transportation, the development of high-speed rail and electric vehicles has made travel faster and more environmentally friendly. Medical technology has also advanced greatly. New treatments and diagnostic tools have improved healthcare outcomes and increased life expectancy. Communication technology, such as smartphones and the internet, has connected people across the globe. It has made information more accessible and has changed the way we learn and interact. These achievements are not just about convenience. They are about improving the quality of life for everyone. They represent the best of human creativity and determination. As we face new challenges, such as climate change and resource scarcity, science and technology will continue to play a vital role in finding solutions. ( )11. What is the main idea of the passage? A. Technology is only about convenience. B. Scientific and technological achievements have greatly improved our lives. C. Renewable energy is the most important achievement. D. The internet is the greatest invention. ( )12. What is one benefit of the shift to renewable energy? A. It increases pollution. B. It reduces pollution and combats climate change. C. It is more expensive. D. It is less reliable. ( )13. How has medical technology improved our lives? A. It has made travel faster. B. It has improved healthcare and increased life expectancy. C. It has connected people globally. D. It has made information more accessible. ( )14. What does the author say about the role of science and technology in the future? A. It will become less important. B. It will continue to play a vital role in solving problems. C. It will only focus on entertainment. D. It will stop developing. ( )15. What does the author think scientific achievements represent? A. Only financial success. B. The best of human creativity and determination. C. A waste of resources. D. A temporary trend. D    🔬 Science & Technology Exhibition Discover the achievements that shape our world 📅 Dates: July 10th – August 20th, 2026 📍 Venue: National Science Museum, Beijing 🌟 Highlights: — Clean Energy: Solar and wind power technologies — Space Exploration: Models of satellites and rockets — Transportation: High-speed rail and electric vehicles — Artificial Intelligence: Smart robots and AI applications — Medical Technology: Advanced healthcare tools and devices 🎟️ Tickets: Adults ¥50, Students ¥25 (with ID) 🕐 Opening Hours: 9:00 a.m. – 5:00 p.m. (Closed on Mondays) Come and explore the wonders of science and technology! ( )16. When will the exhibition take place? A. July 10th – August 10th. B. July 10th – August 20th. C. July 20th – August 10th. D. August 10th – September 20th. ( )17. Where is the exhibition held? A. In Shanghai. B. In Beijing. C. In Guangzhou. D. In Shenzhen. ( )18. What can visitors learn about at the exhibition? A. Only space exploration. B. Clean energy, space exploration, transportation, AI, and medical technology. C. Only medical technology. D. Only clean energy. ( )19. How much is a student ticket? A. ¥50. B. ¥25. C. ¥30. D. ¥20. ( )20. What is the purpose of this poster? A. To advertise a science and technology exhibition. B. To teach about clean energy. C. To show the history of technology. D. To sell scientific equipment. 八、完形填空（阅读下面的短文，从每题所给的A、B、C、D四个选项中选出最佳选项） Scientific and technological achievements have (1) ______ our lives in many ways. One of the most important areas is clean energy. The (2) ______ of wind and solar energy has helped reduce pollution. China has built the world's (3) ______ solar power station in Xizang. Another great achievement is the Gezhouba Dam. It was built on the Changjiang River. The dam has two main (4) ______: to control floods and to produce electricity. (5) ______ most of the dam was completed in 1981, a huge flood occurred. The dam (6) ______ many people's lives. Today, thousands of tourists visit the dam every year. They are (7) ______ in the amazing technology and views. The dam also has two large power stations (8) ______ provide electricity for central China. These achievements show the (9) ______ of human creativity. We should be thankful for the benefits that science and technology (10) ______ us. ( )1. A. improved B. destroyed C. ignored D. forgotten ( )2. A. use B. uses C. using D. used ( )3. A. large B. larger C. largest D. more large ( )4. A. purposes B. problems C. projects D. programs ( )5. A. Unless B. Because C. When D. Although ( )6. A. saved B. killed C. endangered D. protected ( )7. A. bored B. interested C. excited D. surprised ( )8. A. who B. whom C. which D. what ( )9. A. power B. problem C. pressure D. price ( )10. A. give B. gives C. gave D. giving 九、写作（根据提示，写一篇短文介绍一项中国的科技成就或工程项目） 写作提示：假设你的学校正在举办“中国科技成就展”，请你写一篇短文介绍一项中国的科技成就或工程项目（如：北斗卫星导航系统、高铁、三峡大坝、中国天眼、空间站等）。 要点： 1. 这项成就或工程的名称； 2. 它的用途或重要性； 3. 它如何改变了人们的生活； 4. 你的感受。 要求：1. 语句通顺，逻辑清晰；2. 不少于80词；3. 可适当发挥。 __________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 参考答案 一、词性转换 1. achievement 2. exploration 3. widely 4. increase 5. production 6. transportation 7. protection 8. technology 二、词组默写 1. at a glance 2. clean energy 3. space exploration 4. internet technology 5. the widespread use of wind energy 6. the increasing use of solar energy 三、根据要求完成句子 1. glance 2. clean 3. developing; technologies 4. people's 5. Thousands 四、用括号内所给词的适当形式填空 1. serving 2. interested 3. peace 4. use 5. use 6. taking 五、短文填空 1. progress 2. for 3. increasingly 4. increasing 5. on 6. purposes 7. other 8. been completed 9. people's 10. relaxed 六、阅读还原 1. F 2. B 3. C 4. E 5. D（A为多余选项） 七、阅读理解 A篇：1. B 2. C 3. B 4. B 5. B B篇：6. B 7. B 8. B 9. B 10. B C篇：11. B 12. B 13. B 14. B 15. B D篇：16. B 17. B 18. B 19. B 20. A 八、完形填空 1. A 2. A 3. C 4. A 5. C 6. A 7. B 8. C 9. A 10. A 九、写作（参考范文） The Beidou Navigation Satellite System The Beidou Navigation Satellite System (BDS) is one of China's greatest technological achievements. It is a global navigation system that provides positioning, navigation, and timing services to users around the world. BDS was developed to meet China's growing need for secure and reliable navigation services. It is used in many areas, including transportation, agriculture, and disaster management. It helps people find their way, track goods, and even rescue people in emergencies. BDS has greatly improved people's lives. For example, many navigation apps now use BDS to provide accurate directions. Farmers use it to monitor their crops. Emergency services use it to respond quickly to disasters. I am very proud of this achievement. It shows China's progress in science and technology. I believe BDS will continue to develop and serve people around the world in the future. 学科网（北京）股份有限公司 $