Unit3 Curious minds单元词汇综合运用精练-2025-2026学年沪教版（五四学制）英语八年级上册

Unit3 Curious minds单元词汇综合运用精练答案解析 一、根据句子中首字母提示完成填空（30小题） 1. invention（互联网的发明极大地改变了我们的生活） 1. technology（随着科技的发展，我们的生活变得更便捷） 1. solve（这项新技术能解决我们从未想过的问题） 1. discoveries（科学家总是努力做出新发现以改善我们的生活） 1. curious（我们应该对周围的世界充满好奇） 1. electronic（许多学生喜欢使用笔记本电脑、平板电脑等电子设备） 1. popular（智能手机在年轻人中很流行） 1. serious（这是一个需要立即解决的严重问题） 1. connected（现代社会的人们通过互联网紧密联系在一起） 1. purpose（这款新软件的目的是让我们的工作更轻松） 1. solve（我们需要找到解决这个难题的方法） 1. sense（优秀的科学家应该有强烈的好奇心） 1. invention（他的新发明吸引了很多关注） 1. quality（政府正努力提高人们的生活质量） 1. questions（鼓励学生在课堂上提问） 1. purpose（这个实验的目的是证明新理论） 1. advantages（现代科技有很多优势） 1. invention（计算机的发明给我们的生活带来了巨大变化） 1. technology（我们应该充分利用新技术学习更多知识） 1. scientific（这项新发现具有重大的科学意义） 1. cure（科学家正在研究以找到这种疾病的疗法） 1. understanding（有必要充分理解这项新技术） 1. latest（我们需要跟上科技的最新发展） 1. useful（这款新应用能为我们提供很多有用的信息） 1. challenges（他总是在寻找新的挑战来突破自己） 1. invention（这种新工具的发明使我们的工作更高效） 1. open（年轻人通常更容易接受新想法） 1. breakthrough（这是医学领域的一项突破） 1. result（这项研究的结果表明新方法是有效的） 1. carefully（做决定前我们应该仔细思考） 二、用括号里单词的正确形式完成句子（35小题） 1. changes（互联网给我们的日常生活带来了巨大变化，“change”为可数名词） 2. looking（科学家总是在寻找解决问题的新方法，“be + doing”表持续动作） 3. helpful（这项新技术对我们的学习很有帮助，用形容词作表语） 4. curious（我们应该对未知世界充满好奇，“be curious about”为固定搭配） 5. comfortable（科技的发展使我们的生活更舒适，用形容词作表语） 6. interested（他对探索事物的工作原理很感兴趣，“be interested in”表“对……感兴趣”） 7. inventions（许多发明改变了世界，“invention”为可数名词，用复数） 8. easily（智能手机让我们更容易与他人交流，用副词修饰动词“communicate”） 9. discovery（新能源的发现非常重要，用名词作主语） 10. creative（我们需要更有创造力以提出新想法，用形容词作表语） 11. more efficient（这款新软件能让我们的工作高效得多，“much + 比较级”表程度） 12. challenges（他总是准备好迎接新的挑战，“challenge”为可数名词，用复数） 13. development（随着科学的发展，我们能更轻松地做很多事，用名词作宾语） 14. experiments（科学家经常做实验来验证他们的想法，“experiment”为可数名词，用复数） 15. achievement（这项新发明是公司的一项重大成就，用名词作表语） 16. wisely（我们应该明智地使用新技术，用副词修饰动词“use”） 17. effect（新技术对我们的日常生活有很大影响，“have an effect on”为固定搭配） 18. scientists（他是世界上最著名的科学家之一，“one of + 复数名词”表“……之一”） 19. teenagers（这款新应用在青少年中很受欢迎，“teenager”为可数名词，用复数） 20. learning（我们应该不断学习新知识以跟上时代，“keep doing”表持续动作） 21. connection（不同设备之间的连接使我们的生活更便捷，用名词作主语） 22. concerned（许多人担心新技术的安全性，“be concerned about”表“担心……”） 23. time（这种新方法能节省很多时间，“time”为不可数名词） 24. understanding（我们需要清楚地理解这个问题，用名词作宾语） 25. decisions（新技术能帮助我们在日常生活中做出更好的决定，“decision”为可数名词，用复数） 26. trying（他总是努力寻找更好的做事方法，“be + doing”表持续动作） 27. attention（这项新发明吸引了很多关注，“attention”为不可数名词） 28. proud（我们应该为我们的科学成就感到自豪，“be proud of”为固定搭配） 29. opportunities（新技术能给我们带来更多成功的机会，“opportunity”为可数名词，用复数） 30. sustainable（科学家正在努力使我们的生活更具可持续性，用形容词作表语） 31. impact（这项新发现将对未来产生巨大影响，“have an impact on”为固定搭配） 32. open-minded（我们需要对新想法更思想开放，用形容词作表语） 33. efficient（这款新软件能使我们的交流更高效，用形容词作宾语补足语） 34. enthusiastic（他对探索新技术充满热情，“be enthusiastic about”表“对……热情”） 35. information（新技术让我们能获取更多信息，“information”为不可数名词） 三、用括号里中文提示及句意完成句子（35小题） 1. daily life（互联网给我们的日常生活带来了巨大变化） 2. discoveries（科学家总是努力做出新发现以造福人类） 3. curious（我们应该对世界充满好奇并不断提问） 4. comfortable（科技的发展使我们的生活更舒适） 5. inventions（新发明正使我们的工作更轻松高效） 6. solve（我们需要找到解决环境污染问题的方法） 7. information（在现代科技的帮助下，我们能轻松获取很多信息） 8. creative（应该鼓励学生有创造力并跳出思维定式） 9. efficient（这款新软件能为我们提供更高效的工作方式） 10. quality（我们应该充分利用新技术来提高生活质量） 11. developments（许多人对科技的最新发展感兴趣） 12. experiments（科学家经常做实验来验证他们的理论） 13. achievement（这项新发明是这位年轻发明家的重大成就） 14. wisely（我们应该明智地使用新技术以避免潜在问题） 15. impact（新技术对我们的交流方式有很大影响） 16. scientists（他是物理学领域最著名的科学家之一） 17. teenagers（如今智能手机在青少年中很流行） 18. learning（我们应该不断学习新技能以适应变化的世界） 19. connection（不同设备之间的连接使我们的生活更便捷） 20. concerned（许多人担忧科技的负面影响） 21. understanding（我们需要清楚地理解这项新技术的工作原理） 22. decisions（新技术能帮助我们在日常生活中做出更好的决定） 23. challenge（他总是努力找到更好的方式挑战自己） 24. attention（这项新发明吸引了很多关注） 25. proud（我们应该为国家的科学进步感到自豪） 26. opportunities（新技术能给我们带来更多成功的机会） 27. sustainable（科学家正在努力使我们的生活更具可持续性） 28. impact（这项新发现将对医学的未来产生巨大影响） 29. open-minded（我们需要对新想法和新技术更思想开放） 30. efficient（这款新软件能使我们的交流更有效率） 31. enthusiastic（他对探索新技术充满热情） 32. information（新技术让我们能获取比以往更多的信息） 33. questions（应该鼓励学生在课堂上多提问） 34. purpose（这个项目的目的是研发一种新的节能设备） 35. overcome（新技术能帮助我们克服日常生活中的许多困难） 四、根据短文内容及括号里单词的正确形式填空. 第一篇 1. changes（互联网带来了巨大变化，“change”为可数名词，用复数） 2. development（随着科技的发展，用名词作宾语） 3. information（我们可以用互联网获取信息，“information”为不可数名词） 4. easier（互联网使交流更容易，用比较级） 5. efficient（使我们的工作更高效，用形容词作宾语补足语） 6. businesses（许多企业利用互联网销售产品，“business”为可数名词，用复数） 7. spent（“时间被花费”，用过去分词表被动） 8. tool（互联网是一种强大的工具，用单数） 9. drawbacks（同时意识到它的缺点，“drawback”为可数名词，用复数） 10. benefits（享受互联网的好处，“benefit”为可数名词，用复数） 第二篇 1. inventions（新发明在很多方面改变我们的生活，用复数） 2. do（“use...to do”结构，用动词原形） 3. looking（科学家总是在寻找新方法，“be + doing”表持续动作） 4. treatments（寻找新的疾病疗法，“treatment”为可数名词，用复数） 5. curious（鼓励学生充满好奇，用形容词作表语） 6. efficiently（更高效地学习，用副词修饰动词“learn”） 7. safe（确保新技术是安全的，用形容词作表语） 8. technologies（充分利用新技术，“technology”为可数名词，用复数） 9. solve（“work together to do”结构，用动词原形） 10. ourselves（为我们自己创造更美好的未来，用反身代词） 学科网（北京）股份有限公司 $$ 沪教版（五四学制）八年级上册Unit3 Curious minds单元词汇综合运用精练 一、根据句子中首字母提示完成填空（30小题） 1. The i__________ of the internet has changed our lives greatly. 1. With the development of t__________, our life becomes more convenient. 1. The new technology can c__________ problems we never thought possible. 1. Scientists always try to make new d__________ to improve our life. 1. We should be c__________ about the world around us. 1. Many students like to use e__________ devices such as laptops and tablets. 1. Smartphones are very p__________ among young people. 1. This is a s__________ problem that needs to be solved at once. 1. People in modern society are closely c__________ by the internet. 1. The i__________ of this new software is to make our work easier. 1. We need to find a way to s__________ this difficult problem. 1. A good scientist should have a strong s__________ of curiosity. 1. His new i__________ has attracted a lot of attention. 1. The government is trying to improve the q__________ of people's lives. 1. Students are encouraged to ask q__________ in class. 1. The e__________ of this experiment is to prove the new theory. 1. There are many a__________ in modern technology. 1. The c__________ of the computer has made a big difference to our lives. 1. We should make good use of new t__________ to learn more knowledge. 1. This new discovery is of great s__________ importance. 1. Scientists are doing research to find a c__________ for this disease. 1. It's necessary to have a good u__________ of the new technology. 1. We need to keep up with the l__________ development of technology. 1. This new app can provide us with a lot of u__________ information. 1. He is always looking for new c__________ to challenge himself. 1. The i__________ of this new tool makes our work more efficient. 1. Young people are usually more a__________ to new ideas. 1. This is a b__________ through in medical science. 1. The r__________ of this study shows that the new method is effective. 1. We should think c__________ before making a decision. 二、用括号里单词的正确形式完成句子（35小题） 1. The internet has brought great __________ (change) to our daily lives. 2. Scientists are always __________ (look) for new ways to solve problems. 3. This new technology is very __________ (help) in our study. 4. We should be __________ (curiosity) about the unknown world. 5. The development of technology makes our life more __________ (comfort). 6. He is __________ (interest) in finding out how things work. 7. Many __________ (invent) have changed the world. 8. Smartphones allow us to communicate with others more __________ (easy). 9. The __________ (discover) of new energy sources is very important. 10. We need to be more __________ (create) to come up with new ideas. 11. This new software can make our work much __________ (efficient). 12. He is always ready to take on new __________ (challenge). 13. With the __________ (develop) of science, we can do many things more easily. 14. Scientists often make __________ (experiment) to test their ideas. 15. This new invention is a great __________ (achieve) for the company. 16. We should use new technology __________ (wise). 17. The new technology has a great __________ (affect) on our daily life. 18. He is one of the most famous __________ (science) in the world. 19. This new app is very popular among __________ (teenager). 20. We should keep __________ (learn) new knowledge to keep up with the times. 21. The __________ (connect) between different devices makes our life more convenient. 22. Many people are __________ (concern) about the safety of new technology. 23. This new method can save a lot of __________ (time). 24. We need to have a clear __________ (understand) of the problem. 25. The new technology can help us make better __________ (decide). 26. He is always __________ (try) to find a better way to do things. 27. This new invention has attracted a lot of __________ (attend). 28. We should be __________ (pride) of our scientific achievements. 29. The new technology can bring us more __________ (opportunity). 30. Scientists are working hard to make our life more __________ (sustain). 31. This new discovery will have a huge __________ (impact) on the future. 32. We need to be more __________ (open - minded) to new ideas. 33. The new software can make our communication more __________ (efficiently). 34. He is very __________ (enthusiasm) about new technology. 35. The new technology allows us to access more __________ (inform). 三、用括号里中文提示及句意完成句子（35小题） 1. The Internet has brought big changes to our __________ (日常生活). 2. Scientists are always trying to make new __________ (发现) to benefit humanity. 3. We should be __________ (好奇的) about the world and keep asking questions. 4. The development of technology makes our lives more __________ (舒适的). 5. New __________ (发明) are making our work easier and more efficient. 6. We need to find a way to __________ (解决) the problem of environmental pollution. 7. With the help of modern technology, we can get a lot of __________ (信息) easily. 8. Students should be encouraged to be __________ (有创造力的) and think outside the box. 9. The new software can provide us with a more __________ (高效的) way to work. 10. We should make good use of new technology to improve the _______ (质量) of our lives. 11. Many people are interested in the latest __________ (发展) in technology. 12. Scientists often do __________ (实验) to prove their theories. 13. This new invention is a great __________ (成就) for the young inventor. 14. We should use new technology __________ (明智地) to avoid potential problems. 15. The new technology has a great __________ (影响) on the way we communicate. 16. He is one of the most famous __________ (科学家) in the field of physics. 17. Smartphones are very popular among __________ (青少年) nowadays. 18. We should keep __________ (学习) new skills to adapt to the changing world. 19. The __________ (连接) between different devices makes our lives more convenient. 20. Many people are __________ (担忧的) about the negative effects of technology. 21. We need to have a clear __________ (理解) of how the new technology works. 22. The new technology can help us make better __________ (决定) in our daily lives. 23. He is always trying to find a better way to __________ (挑战) himself. 24. This new invention has attracted a lot of __________ (关注). 25. We should be __________ (自豪的) of our country's scientific progress. 26. The new technology can bring us more __________ (机会) to succeed. 27. Scientists are working hard to make our life more __________ (可持续的). 28. This new discovery will have a huge __________ (影响) on the future of medicine. 29. We need to be more __________ (思想开放的) to new ideas and technologies. 30. The new software can make our communication more __________ (有效率). 31. He is very __________ (热情的) about exploring new technologies. 32. The new technology allows us to access more __________ (信息) than ever before. 33. We should encourage students to ask more __________ (问题) in class. 34. The __________ (目的) of this project is to develop a new energy - saving device. 35. The new technology can help us __________ (克服) many difficulties in our daily lives. 四、根据短文内容及括号里单词的正确形式填空. 第一篇 The Internet has become an important part of our lives. It has brought great 1.__________ (change) to the way we live, work and communicate. With the 2.__________ (develop) of technology, more and more people are using the Internet every day. We can use the Internet to get 3.__________ (inform) about almost everything. We can search for information about history, science, culture and so on. It also makes our communication much 4.__________ (easy). We can talk to our friends and family members who are far away from us through social media. Moreover, the Internet has made our work more 5.__________ (efficient). We can work from home, send emails and files quickly. Many 6.__________ (business) are also using the Internet to sell their products. However, the Internet also has some disadvantages. There is a lot of false information on the Internet, and we need to be careful when we get information. Also, too much time 7.__________ (spend) on the Internet can be harmful to our health. In conclusion, the Internet is a powerful 8.__________ (tool). We should make good use of it and at the same time, be aware of its 9.__________ (drawback). Only in this way can we enjoy the 10.__________ (benefit) of the Internet and avoid its negative effects. 第二篇 Science and technology are developing rapidly. New 1.__________ (invent) are changing our lives in many ways. For example, smart devices have made our lives more convenient. We can use our smartphones to pay for things, book tickets and 2.__________ (do) many other things. Scientists are always 3.__________ (look) for new ways to solve problems. They are doing research to find new 4.__________ (treat) for diseases and develop new energy sources. These efforts are making our world a better place. In schools, students are encouraged to be 5.__________ (curiosity) and explore new ideas. They are taught to use technology to learn more 6.__________ (efficient). For example, they can use online courses to study subjects that are not available in their schools. However, the development of technology also brings some challenges. We need to make sure that new technology is 7.__________ (safe) and does not harm the environment. We also need to protect our personal information when using technology. In the future, technology will continue to change our lives. We should be ready to accept these changes and make the most of new 8.__________ (technology). We should also work together to 9.__________ (solve) the problems that come with the development of technology. Only in this way can we create a better future for 10.__________ (we). 学科网（北京）股份有限公司 $$