Unit 1 When was it invented ？重点短语句子知识清单 2025-2026学年鲁教版（五四制）英语九年级全册

Unit 1 When was it invented 重点短语句子知识清单 English 汉语意思 Welcome to the Unit 单元导入 短语： 短语： talk about the history of inventions 谈论发明的历史 passive voice (past tense) 一般过去时被动语态 scientific inventions 科学发明 daily necessities 日常用品 technological progress 技术进步 句子： 句子： When was the zipper invented 拉链是什么时候发明的？ We use the passive voice to talk about who invented something or when it was created. 我们用被动语态谈论某物的发明者或发明时间。 Many great inventions have changed the way we live. 许多伟大的发明改变了我们的生活方式。 It is important to learn about the history of famous inventions. 了解著名发明的历史很重要。 How do inventions make our daily life easier 发明如何让我们的日常生活更便捷？ Section A A部分 短语： 短语： shoes with special heels 带特殊鞋跟的鞋子 hot ice-cream scoop 热冰淇淋勺 run on electricity 靠电运行 change the style 改变样式 have a point 有道理 by accident 偶然；意外地 boil drinking water 煮饮用水 remain in the water 留在水中 produce a nice smell 产生宜人的气味 be used for serving 用于盛放 句子： 句子： What are the shoes with special heels used for 带特殊鞋跟的鞋子是用来做什么的？ They are used for changing the style of the shoes. 它们是用来改变鞋子样式的。 The hot ice-cream scoop runs on electricity and is used for serving really cold ice-cream. 热冰淇淋勺靠电运行，用于盛放极冷的冰淇淋。 When was the zipper invented It was invented in 1893. 拉链是什么时候发明的？它发明于1893年。 Who was it invented by It was invented by Whitcomb Judson. 它是由谁发明的？它是由惠特科姆·贾德森发明的。 Tea was invented by accident. Some tea leaves fell into boiling water and produced a nice smell. 茶是偶然发明的。一些茶叶掉进沸水里，产生了宜人的气味。 The zipper wasnt used widely when it was first invented. 拉链刚发明时并没有被广泛使用。 Can you think of any other inventions that were invented by accident 你能想到其他偶然发明的东西吗？ The pioneer of the zipper listed his invention on a website. 拉链的先驱者在一个网站上列出了他的发明。 This invention is so useful that its used almost everywhere in daily life. 这项发明非常实用，在日常生活中几乎随处可见。 Section B B部分 短语： 短语： the saint of tea 茶圣 Cha Jing 《茶经》 describe the growth of tea plants 描述茶树的种植 discuss the finest tea leaves 探讨优质茶叶 be brought to Korea and Japan 被传入朝鲜和日本 the tea trade 茶叶贸易 spread the popularity of tea 传播茶的普及度 by mistake 错误地；无意中 cut sth. really thin 把某物切得很薄 cook until crispy 煮到酥脆 put lots of salt 放很多盐 divide ... into two teams 把……分成两组 get the ball in the other teams basket 把球投入对方篮筐 stop the competing team 阻止对方球队 look up to 钦佩；仰慕 professional basketball player 职业篮球运动员 句子： 句子： It is said that Shen Nong was the first to discover tea as a drink. 据说神农是第一个发现茶可以饮用的人。 Lu Yu, the saint of tea, mentioned Shen Nong in his book Cha Jing. 茶圣陆羽在他的《茶经》中提到了神农。 Tea was brought to Korea and Japan during ... ...