Unit5 Power of Ideas词汇默写与练习-2026-2027学年人教版英语九年级上册

**基本信息** 聚焦Unit5核心词汇，通过默写-应用双模块构建“输入-内化-输出”完整训练链，强化词汇在语境中的精准运用，提升语言理解与表达能力。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |默写清单|63项词汇/短语|中英互译，覆盖名词/动词/形容词/固定搭配|基础词汇输入，建立概念认知| |配套练习|46题（填空20+单选20+翻译6）|词性转换/固定搭配辨析/语境翻译|从语法转换到语用输出，形成语言能力闭环|

Unit5 Power of Ideas词汇默写与练习 第一部分 默写清单 2 / 2 学科网（北京）股份有限公司 1.发明;创造（n.）________________ 2.照相机;（电影）摄影机（n.）________________ 3.笔记本电脑（n.）________________ 4.高速列车（短语）________________ 5.超级的;顶好的（adj.）________________ 6.墨镜（n.）________________ 7.微型的;短的（前缀 prefix）________________ 8.它自己（pron.）________________ 9.按钮;扣子（n.）________________ 10.许多;大量（短语）________________ 11.生产;繁育（v.）________________ 12.（计算机的）文件;文件夹（n.）________________ 13.塑料（的）（n.&adj.）____________ 14.打印机;印刷公司（n.）____________ 15.发明；编造（v.）________________ 16.全世界（短语）________________ 17.认为；推断（v.）________________ 18.应当做（某事）或是（某物）（短语）________________ 19.车轮;轮子（n.）________________ 20.冻硬的;冰封的（adj.）_____________ 21.完成;结束;完全的;彻底的（v./adj.）________________ 22.层;表层（n.）________________ 23.（使）融化;逐渐消失（v.）________________ 24.管道;管子;烟斗（n.）_____________ 25.隧道;地下通道（n.）____________ 26.旅游业（n.）________________ 27.获得;取得（v.）________________ 28.现实;事实（n.）________________ 29.造纸工艺;造纸业（n.）___________ 30.作为原因的;有责任的（adj.）________________ 31.引起某事（短语）________________ 32.迅速的;瞬间的（adj.）____________ 33.塑造;形状（v./n.）________________ 34.青铜（的）;青铜色（的）（n.&adj.）________________ 35.制品;陶器（n.）________________ 36.石头;岩石（n.）________________ 37.黄麻纤维（n.）________________ 38.纤维;纤维素（n.）________________ 39.昂贵的;价格高的（adj.）___________ 40.官员;高级职员（n.）____________ 41.作坊;讲习班（n.）________________ 42.没有一个;毫无（pron.）____________ 43.最合适的;理想的；理想；完美的人（或事物）（adj./n.）________________ 44.某些;确定的;某些（adj./pron.）________________ 45.合适的;适宜的（adj.）____________; 46.液体;液体的（n./adj.）____________; 47.便宜的;低廉地（adj./adv.）________________ 48.创造;作品（n.）________________ 49.后来;其后（短语）________________ 50.（使）加速（短语）________________ 51.阿拉伯语的;阿拉伯语（adj./n.）________________ 52.造成;导致（短语）________________ 53.导致;造成（短语）________________ 54.起源;诞生（n.）________________ 55.迅速地;快速地（adv.）___________ 56.买得起;能做（v.）________________ 57.公司;剧团（n.）________________ 58.黏（性）的;闷热的（adj.）_________ 59.生产;制作（n.）________________ 60.逐渐地;逐步地（adv.）___________ 61.广泛地;普遍地（adv.）____________ 62.试图找到做某事的方法（短语）________________ 63.滑翔机（n.）________________ 第二部分 配套练习题 第一大题 用所给单词的正确形式填空 1.This great ________ (invent) changes people’s daily life greatly. 2.The factory ________ (produce) thousands of laptops every year. 3.We can ________ (complete) the whole project before winter comes. 4.The ________ (tour) of this town brings lots of job chances. 5.The ________ (create) of high-speed trains took many years. 6.We need to act ________ (rapid) to speed up the production plan. 7.This ________ (suit) material is cheap and widely used in workshops. 8.________ (gradual), people all over the world accept this new invention. 9.The ________ (discover) of bronze ware changed our view of history. 10.He is ________ (responsibility) for the whole papermaking factory. 11.This ________ (print) can melt plastic and make small buttons. 12.It is ________ (suit) for us to use mini cameras in the tunnel. 13.The ________ (real) is that few companies can afford expensive gliders. 14.The ________ (birth) of this super train led to fast tourism growth. 15.We should ________ (wide) spread knowledge of ancient inventions. 16.The ________ (rapidly) change of life results in more new inventions. 17.This ________ (sticky) liquid can shape stone and bronze products. 18.Hundreds of ________ (officer) are looking to improve local production. 19.I ________ (suppose) we are supposed to finish this task today. 20.The ________ (develop) of high-speed trains changed transport widely. 第二大题 单项选择 ( )1. There are ______ new inventions all over the world every year. A. hundred of B. hundreds of C. hundred D. hundreds ( )2. We ______ finish our report before five o’clock. A. are supposed to B. suppose to C. supposed to D. are suppose to ( )3. This new policy will ______ the speed of local production. A. speed up B. lead to C. result in D. look to ( )4. The big snow will ______ the road being closed for days. A. speed up B. result in C. look to D. be responsible ( )5. Careless use of plastic can ______ serious pollution. A. lead to B. speed up C. look to D. result on ( )6. ______, people began to use bronze ware for daily use. A. Later on B. Gradual C. Wide D. Rapid ( )7. Many small companies ______ cut the cost of expensive machines. A. are looking to B. look on C. look for D. look after ( )8. This ______ laptop is cheap and suitable for students. A. super B. frozen C. sticky D. none ( )9. The ______ of high-speed trains changed people’s travel way. A. birth B. birthplace C. born D. bear ( )10. This kind of ______ can melt frozen plastic quickly. A. glider B. printer C. camera D. wheel ( )11. He is ______ for all the safety problems in the workshop. A. responsible B. ideal C. certain D. suitable ( )12. No one can ______ such an expensive glider in this small town. A. gain B. afford C. produce D. invent ( )13. The ______ of this new material spread widely all over the world. A. invention B. invent C. inventor D. invented ( )14. The tunnel’s ______ is made of stone and special liquid. A. layer B. pipe C. wheel D. button ( )15. ______ of the workers knew how to make bronze ware at first. A. None B. No C. Not D. Nobody ( )16. This ______ plan is ideal for small papermaking factories. A. rapid B. mini- C. frozen D. sticky ( )17. We can ______ many useful products from plastic and jute fibre. A. produce B. complete C. melt D. gain ( )18. It is ______ that this high-speed train will arrive on time. A. certain B. cheap C. expensive D. ideal ( )19. The ______ tourism brings more chances to local officers. A. wide B. widely C. rapidly D. gradual ( )20. This sticky liquid can ______ the shape of bronze products easily. A. shape B. melt C. complete D. gain 第三大题 句子翻译 1.世界各地数百名官员来参观这家造纸工坊。 ________ ________ ________ officers from ________ ________ ________ ________ visit this papermaking workshop. 2.我们应当努力加速新产品的生产。 We ________ ________ ________ work hard to ________ ________ the production of new products. 3.粗心使用塑料会造成严重的环境污染。 Careless use of plastic will ________ ________ serious environmental pollution. 4.这种新型高速列车的诞生带来了旅游业的快速发展。 The ________ of the new ________ ________ ________ will ________ ________ fast tourism development. 5.后来，人们试图找到降低昂贵机器成本的方法。 ________ ________, people ________ ________ ________ cut the cost of expensive machines. 6.这位工程师对隧道内所有管道安全负责。 This engineer ________ ________ ________ all pipe safety inside the tunnel. Keys 第一部分 默写清单 1.invention 2.camera 3.laptop 4.high-speed train 5.super 6.sunglasses 7.mini- 8.itself 9.button 10.hundreds of (...) 11.produce 12.file 13.plastic 14.printer 15.invent 16.all over the world 17.suppose 18.be supposed to do / be sth 19.wheel 20.frozen 21.complete 22.layer 23.melt 24.pipe 25.tunnel 26.tourism 27.gain 28.reality 29.papermaking 30.responsible 31.responsible for sth 32.rapid 33.shape 34.bronze 35.ware 36.stone 37.jute 38.fibre (fiber) 39.expensive 40.officer 41.workshop 42.none 43.ideal 44.certain 45.suitable 46.liquid 47.cheap 48.creation 49.later on 50.speed up 51.Arabic 52.result in 53.lead to 54.birth 55.rapidly 56.afford 57.company 58.sticky 59.production 60.gradually 61.widely 62.be looking to do sth 63.glider 第二部分 配套练习题 第一大题参考答案 1.invention 2.produces 3.complete 4.tourism 5.creation 6.rapidly 7.suitable 8.Gradually 9.discovery 10.responsible 11.printer 12.suitable 13.reality 14.birth 15.widely 16.rapid 17.sticky 18.officers 19.suppose 20.development 第二大题参考答案 1.B 2.A 3.A 4.B 5.A6.A 7.A 8.A 9.A 10.B 11.A 12.B 13.A 14.A 15.A16.B 17.A 18.A 19.A 20.A 第三大题参考答案 1.Hundreds of; all over the world 2.are supposed to; speed up 3.result in 4.birth; high-speed train; lead to 5.Later on; are looking to 6.is responsible for $