Unit4词汇默写清单与练习-2026-2027学年沪教版英语八年级上册

**基本信息** 聚焦Unit4 Inventions核心词汇，通过"默写-词形-应用-翻译"四层训练，构建词汇从输入到输出的完整学习链，提升语言能力中的词汇理解与表达。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |默写清单|40（26单词+14短语）|词汇记忆|核心词汇系统梳理，夯实语言基础| |词形填空|30|词形变化|考查词性转换（如wheel→wheels），强化词汇内化| |单项选择|20|语境应用|通过情境选择（如attach to），提升词汇运用准确性| |汉译英|10|短语运用|结合on foot等短语翻译，实现词汇从理解到表达的迁移|

Unit4 Inventions词汇默写清单与练习 第一部分 单词&短语默写清单 单词 2 / 2 学科网（北京）股份有限公司 1.轮；车轮 (n.) ____________ 2.在中心的 (adj.) ____________ 3.虽然;尽管;即使 (conj.) ____________ 4.把…固定；把…附（在…上）(v.) ____________ 5.拉；拽；扯；拖 (v.) ____________ 6.国际的 (adj.) ____________ 7.小路；小径 (n.) ____________ 8.技巧；技艺 (n.) ____________ 9.需要；依靠 (v.) ____________ 10.疑惑；疑问 (n.) ____________ 11.就个人意见 (adv.) ____________ 12.预言；预测 (n.) ____________ 13.说明 (n.) ____________ 14.益处；优势 (n.) ____________ 15.（飞行器的）翅膀;机翼 (n.) _______ 16.距离 (n.) ____________ 17.汽油 (n.) ____________ 18.避免；防止 (v.) ____________ 19.在（或去）任何地方 (adv.) ________ 20.看（或听）到；注意到 (v.) _______ 21.（印刷用的）活字 (n.) ____________ 22.混合物 (n.) ____________ 23.加热；变热 (v.) ____________ 24.（被）压 (v.) ____________ 25.金属 (n.) ____________ 26.气球 (n.) ____________ 短语 1.蒸汽机车 ____________ 2.载人航天器 ____________ 3.步行 ____________ 4.几个；若干 ____________ 5.发生；进行 ____________ 6.例如；比如 ____________ 7.大量 ____________ 8.国际贸易 ____________ 9.依靠；依赖 ____________ 10.3D 打印机 ____________ 11.毫无疑问 ____________ 12.自古以来；有史以来 ____________ 13.取笑；拿…… 开玩笑 ____________ 14.堵车；交通阻塞 ____________ 第二部分 配套练习题 一、用所给单词的正确形式填空 1.A bike has two ________ (wheel). 2.This is the ________ (centre) park of the city. 3.________ (although) he is young, he knows a lot about inventions. 4.Please ________ (attach) the picture to the wall. 5.Don’t ________ (pull) the dog’s tail. It will get angry. 6.We take part in many ________ (international) activities. 7.There is a quiet ________ (path) behind the house. 8.He learned many painting ________ (technique) from the artist. 9.Our success ________ (depend) on hard work. 10.There is some ________ (doubt) about this new plan. 11.________ (person), I think this invention is very useful. 12.What’s your ________ (predict) about future transport? 13.He gave a clear ________ (state) about his new idea. 14.Exercise brings many ________ (benefit) to our health. 15.The plane’s ________ (wing) help it fly high. 16.What’s the ________ (distant) between the two cities? 17.This car runs on ________ (petrol). 18.You should ________ (avoid) making such mistakes again. 19.You can go ________ (anywhere) you like on holiday. 20.I ________ (notice) a strange machine in the museum yesterday. 21.This kind of ________ (type) was used for printing long ago. 22.Oil and water cannot form a ________ (mixture). 23.We ________ (heat) the metal until it becomes soft. 24.________ (press) the button and the machine will start. 25.This tool is made of ________ (metal). 26.Children like colourful ________ (balloon) at parties. 27.The sports meeting will ________ (take) place next Friday. 28.A number of ________ (invent) changed people’s life. 29.Large amounts of water ________ (be) needed for the experiment. 30.No one likes ________ (make) fun of. 二、单项选择 1.You can ______ this small light to your bike wheel. A. pull B. attach C. press D. heat 2.______ it was raining heavily, they still went out to test the new machine. A. Though B. If C. When D. Because 3.Success ______ on hard work instead of good luck. A. depends B. doubts C. avoids D. notices 4.______, I don’t think this new ______ has too many advantages. A. Personally B. Recently C. Suddenly D. Simply 5.There is no ______ that technology will change our way of life. A. distance B. doubt C. mixture D. prediction 6.We should try our best to ______ making the same mistake again. A. pull B. heat C. avoid D. press 7.The ______ between the two cities is more than 500 kilometres. A. path B. wheel C. distance D. metal 8.Many countries do ______ to buy and sell different kinds of products. A. international trade B. traffic jam C. steam locomotive D. manned spacecraft 9.The sports meeting will ______ next Friday if the weather is fine. A. make fun of B. take place C. since ancient times D. without doubt 10.Don’t ______ others’ weak points. Everyone has his own shortcomings. A. make fun of B. depend on C. take place D. such as 11.______, robots will play an important role in our daily life in the future. A. A couple of B. Without doubt C. On foot D. Plenty of 12.You need special ______ to operate this new 3D printer well. A. skills B. balloons C. types D. wings 13.We need ______ days to finish checking this new machine. A. plenty of B. a couple of C. lots of D. a large amount of 14.The bird spread its ______ and flew high into the sky. A. metals B. wheels C. wings D. balloons 15.This kind of ______ can be shaped easily when it is heated. A. metal B. petrol C. mixture D. type 16.I looked everywhere, but I couldn’t find my key ______. A. somewhere B. anywhere C. nowhere D. everywhere 17.When you ______ the button, the machine will start to work. A. pull B. attach C. press D. heat 18.We walked along a narrow ______ through the forest to reach the lake. A. path B. distance C. type D. mixture 19.This ______ can carry people into outer space safely. A. steam locomotive B. manned spacecraft C. 3D printer D. traffic jam 20.You can put many fruits, ______ apples and bananas, into the blender. A. for example B. such as C. without doubt D. since ancient times 三、汉译英句子翻译 1.我们可以步行前往科技馆。【on foot】 _________________________________________________ 2.下周学校将举办一场发明展览。【take place】 _________________________________________________ 3.很多发明，例如车轮，改变了人类历史。【for instance】 _________________________________________________ 4.人类生活依靠各种各样的发明。【depend on】 _________________________________________________ 5.毫无疑问，印刷术是伟大发明之一。【without doubt】 _________________________________________________ 6.有史以来，人们一直尝试创造新工具。【of all time】 _________________________________________________ 7.不要取笑那些敢于尝试新想法的人。【make fun of】 _________________________________________________ 8.堵车让很多人上班迟到。【traffic jam】 _________________________________________________ 9.大量金属被用来制造机器。【large amounts of】 _________________________________________________ 10.国际贸易拉近了不同国家之间的距离。【international trade】 _________________________________________________ Keys 第一部分 默写清单 单词 1.wheel (n.) 2.central (adj.) 3.although (conj.) 4.attach (v.) 5.pull (v.) 6.international (adj.) 7.path (n.) 8.technique (n.) 9.depend (v.) 10.doubt (n.) 11.personally (adv.) 12.prediction (n.) 13.statement (n.) 14.benefit (n.) 15.wing (n.) 16.distance (n.) 17.petrol (n.) 18.avoid (v.) 19.anywhere (adv.) 20.notice (v.) 21.type (n.) 22.mixture (n.) 23.heat (v.) 24.press (v.) 25.metal (n.) 26.balloon (n.) 短语 1.steam locomotive 2.manned spacecraft 3.on foot 4.a couple of 5.take place 6.for instance 7.large amounts of 8.international trade 9.depend on 10.3D printer 11.without doubt 12.of all time 13.make fun of 14.traffic jam 第二部分 配套练习 一、词形填空答案 1.wheels 2.central 3.Although 4.attach 5.pull 6.international 7.path 8.techniques 9.depends 10.doubt 11.Personally 12.prediction 13.statement 14.benefits 15.wings 16.distance 17.petrol 18.avoid 19.anywhere 20.noticed 21.type 22.mixture 23.heat 24.Press 25.metal 26.balloons 27.take 28.inventions 29.are 30.being made fun of 二、单项选择答案 1.B 2.A 3.A 4.A 5.B 6.C 7.C 8.A 9.B 10.A 11.B 12.A 13.B 14.C 15.A 16.B 17.C 18.A 19.B 20.B 三、句子翻译参考译文 1.We can go to the Science and Technology Museum on foot. 2.An invention exhibition will take place in our school next week. 3.Many inventions, for instance the wheel, changed human history. 4.Human life depends on all kinds of inventions. 5.Without doubt, printing is one of the greatest inventions. 6.People have tried to create new tools of all time. 7.Don’t make fun of people who dare to try new ideas. 8.The traffic jam makes many people late for work. 9.Large amounts of metal are used to make machines. 10.International trade shortens the distance between different countries. $