Unit 6 知识点讲解 2022-2023学年人教版九年级英语全册

Unit6 When was it invented? 它是何时被发明的？ 1. heel [hi:l] n. 鞋跟；足跟 The last invention I’m going to write about is shoes with special heels. 我要写的最后一项发明是有着特殊鞋跟的鞋子。 2. scoop [sku:p] n.勺; 铲子 This special ice-cream scoop is used for serving really cold ice-cream. 这种特制的冰淇淋铲是用于铲非常冷的冰淇淋的。 3. electricity [ɪˌlekˈtrɪsəti] n. 电；电能 elec+tric+ity It runs on electricity and becomes hot. 它靠电运转并且会变热。 4. style[staɪl] n.样式; 款式 You can change the style of your shoes. 你能改变鞋子的风格。 5. project [ˈprɒdʒekt]n.项目；工程 pro+ject The subject for my school project is “Small inventions that changed the world.” 我的学校项目的主题是“改变世界的小发明”。 6. pleasure [ˈpleʒə(r)] n. 高兴；愉快 plea+sure Can you help me think of an invention? My pleasure. ‘你能帮我想一个发明吗？’ ‘我很乐意。’ 7. zipper [ˈzɪpə(r)]n. (= zip) 拉链；拉锁 zip+per You can see zippers on dresses, trousers, shoes, bags…almost everywhere. 你能在裙子上、裤子上、鞋子上、包上——几乎每个地方——都能看到拉链。 8. daily [ˈdeɪli] adj. 每日的；日常的