Unit 3 Our digital lives 重点单词和词性转换题A篇-2025-2026学年沪教版（2024）八年级英语上册

新沪教版八年级上册Unit 3 Our digital lives 重点单词和词性转换题A篇（含答案） 新沪教版八年级上册Unit 3 Our digital lives 重点单词和词性转换题A篇（含答案） 学校：__________班级：__________姓名：_________ 考号：___________ 一、根据汉语提示填空 1.She uses a  （可移动的） device for online learning. 2.The new  （治疗；疗法） helps patients recover quickly. 3.A  （多媒体） system combines audio and video. 4.Online  （付款；支付） makes shopping convenient. 5.The  （网络） allows information sharing worldwide. 6.An IT  （专家） solves complex computer issues. 7.The sign  （提醒注意；警告） against swimming in the river. 8.Heavy rains may lead to a  （洪水；水灾）. 9. （公司） use data to improve services. 10. （社交的） events help build relationships. 11.The car drives  （平稳地） on the highway. 12.What’s the  （重量） of this package? 13.The reporter will  （采访） the scientist tomorrow. 14.He carries a  （笔记本电脑） for work meetings. 15.The phone  （屏幕） displays vivid images. 16. （数码的） cameras capture high-quality photos. 17.Heavy  （路上行驶的车辆；交通） causes delays during rush hour. 18.Did you receive my text  （信息）? 19.Crowds  （涌流；流动） into the stadium for the event. 20.Maintain a  （正面的；积极的） attitude during challenges. 21.The  （微芯片；芯片） is a tiny but crucial component. 22.The policy has a positive  （影响） on education. 23.Share your  （意见；看法） on the new project. 24.The medical  （突破；重大进展） saves countless lives. 25.A  （微处理器） is the brain of a computer. 26.Grammar is the  （基础） of language learning. 27.Leave a  （评论） on the article below. 28. （消极的） thoughts can affect your mood. 29.Climate change is a  （主要的；重要的） global issue. 30.She enjoys reading classic  （长篇小说）. 二、用单词的适当形式填空 1.We live in the digital   (era) of technology. 2.Download the new   (app) for studying English. 3.  (electric) devices have changed daily life. 4.These   (tine) parts require careful handling. 5.  (connection) your device to the Wi-Fi network. 6.He attended the event in  (personality) to show support. 7.  (mobility) payment is popular in modern cities. 8.The river   (flow) gently through the valley. 9.  (society) media connects people worldwide. 10.The Internet has brought big   (change) to communication. 11.The   (generally) public cares about environmental issues. 12.The   (datum) shows a rise in online learning. 13.Take the   (rubbish) bin out every morning. 14.The machine runs   (smooth) after maintenance. 15.His   (lap) is lightweight and portable. 16.The computer   (screening) needs to be replaced. 17.Calculate the   (weigh) of the cargo. 18.  (digit) music is widely available online. 19.She sent a voice   (messaging) to her friend. 20.The journalist will   (interviewee) the mayor tomorrow. 21.Math skills form the   (basically) of scientific study. 22.The   (negatively) impacts of the decision concern us. 23.The scientific   (breakthrough) amazed the world. 24.Everyone has a unique   (opinions) on the topic. 25.She is writing a historical   (novels) about the era. 26.The   (microprocess) controls the device's functions. 27.Focus on the   (positively) aspects of the plan. 28.His   (comment) on the book were insightful. 29.The   (affect) of the vaccine is significant. 30.  (soft) development requires attention to detail. 答案 一、根据汉语提示填空 1.mobile 2.treatment 3. multimedia 4.Payment 5.network 6.expert 7. warns 8.flood 9. Companies 10.social 11.smoothly 12.weight 13.interview 14.laptop 15.screen 16. Digital 17.traffic 18. message 19. flow 20. positive 21.microchip 22. effect 23. opinion 24.breakthrough 25.microprocessor 26. basis 27.comment 28.Negative 29. major 30.novels 二、用单词的适当形式填空 1.era 2. app 3.electronic 4. tiny 5. connect 6.person 7. Mobile 8.flows 9. Social 10.changes 11.general 12. data 13.rubbish 14.smoothly 15.laptop 16. screen 17. weight 18. Digital 19. message 20. interview 21.basis 22. negative 23.breakthrough 24. opinion 25. novel 26.microprocessor 27.positive 28.comments 29.effect 30. Software 1 1 学科网（北京）股份有限公司 $$