Unit 4 Inventions课时4 Writing分层作业（原卷版＋解析版）英语沪教版2024八年级上册

Unit 4 Invention 课时4 Writing 分层作业 核心知识速记 03拓展培优 01基础达标 04思维进阶 02能力提升 ( 词汇 benefit n. 益处、优势 wing n. 翅膀、机翼 distance n. 距离 petrol n. 汽油 avoid v . 避免 anywhere adv . 在（或去）任何地方 traffic jam 交通阻塞 句型 — If you shout “ Fly! ” , the car will turn into a plane in 30 seconds. 如果你大喊“飞！”，车会在30秒内变成一个飞机。 2. As there are more cars on the road, there are more traffic jams. 随着路上的车越多，交通阻塞也越多 。 ) 一、单词默写。 1. _____ n. 益处、优势 2. _____ n. 翅膀、机翼 3. _____ n. 距离 4. _____ n. 汽油 5. _____ v. 避免 6. _____ adv.在（或去）任何地方 二、词组默写。 1. 交通阻塞 _____ 2. ……速度 _____ 3. 被…控制 _____ 4. 像鸟一样自由 _____ 5. 代替、而不是 _____ 6. 太阳能 _____ 7. 污染空气 _____ 8. 令人激动的经历 _____ 9. 欣赏风景 _____ 10. 同时 _____ 三、根据要求完成句子 1. 中国四大发明是多么有意义的啊！ _____ _____ the four great inventions of China are! 2. 轮子可能是历史上最伟大的发明之一。 The wheel is perhaps _____ _____ _____ _____ inventions in history. 3. 我钦佩托马斯·爱迪生，不仅是因为他的探索精神，而且因为他的伟大发明。。 I admire Thomas Edison _____ _____ for his _____ _____,_____ _____ for his great inventions. 4. 发明家因他们的发明而出名。 Inventor _____ _____ _____ their inventions. 5. 蜡烛不能产生和灯泡一样多的光。 A candle does not _____ _____ _____ _____ _____ a light bulb. 6. 它快捷、方便且环保。 It is _____, _____ and _____. 7. 它最高速度可达300km每小时。 It has _____ _____ _____ _____ 300km/h. 8. 我的发明能够帮助人们避免交通阻塞 My invention will help people _____ _____ _____. 四 、翻译句子。 印刷术的发明使更多的人阅读书籍成为可能。 _____ 自从电脑发明以来，获取信息变得更容易了。 _____ 发明既有趣又令人兴奋，每个人都能成为发明家。 _____ 这个发明让你们的鞋不被雨水打湿。 _____ 不久的将来将会有很多伟大的发明。人们会同时面对机遇和挑战。 _____ 五、阅读下面材料，在空白处填入适当单词或括号内单词的正确形式。 Have you ever traveled to London As the capital of England, it is 1. _____ (wide) known for cultural mixing. The art treasures from every country as well as lots of 2. _____ (show) can make you travel all over the world within London. The London Eye is 3. _____ huge Ferris wheel (摩天轮) by the side of the Thames River in London. The whole thing is 135 meters tall. It is the tallest Ferris wheel in Europe and 4. _____ (popular) place of interest in the UK, visited by over 3.5 million people every year. When it 5. _____ (build) in 1999, it was the tallest Ferris wheel in the world, until 2006, when the160m Star of Nanchang appeared. It was called Millennium Wheel 6. _____ first. Then since January 20th, 7. _____ (it) new name has been the London Eye. At the very beginning, London Eye was just a building for the 8. _____ (celebrate) of the year 2000 and would be pulled down after five years. 9. _____ it was so popular that Englishmen and tourists regarded it as a symbol of London. Therefore, the city government decided 10. _____ (keep) the London Eye and tried their be ... ...