Unit6第三课时（sectionAgrammar-4c)课件2022-2023学年人教版英语九年级全册

Unit 6 Section A(GF—4c) UNIT 6 When was it invented? 1 学 习 目 标 1 记住并能运用下列单词及短语：fridge, low, translate, lock, ring, earthquake, sudden, bell, biscuit, cookie, muscial, instrument, all of a sudden, translate...into, at a low price 2 学会”一般过去时的被动语态”的表达。 3 用被动语态表达自己的态度。 2 Revision 一、按要求写出下列词汇或词组。 1. rule (名词) __________ 2. smell (过去式) __________ 3. nation (形容词) _________ 4. 偶然；意外地 __________ 5. 发生 _____________ 6. 毫无疑问；的确 ____________ 7. 跌落 _________ ruler national by accident take place without doubt fall into smelt New Words 1. 冰箱 n. 2. 低的；矮的 adj. 3. 翻译 v. 4. 锁上；锁 v./ n. 5. 铃声；打电话 v. 6. 地震 n. 7. 突然的 adj. 8. 钟声 n. 9. 饼干 n. 10. 曲奇饼 n. 11. 音乐的 adj. muscial 12. 器械，工具 n. instrument fridge low translate lock ring earthquake sudden bell biscuit cookie 根据课本内容，完成下列句子。 Grammar focus 1. 拉链是什么时候被发明的？ ______ _____ the zipper ________? 2. 它于1893年被发明。 It ______ _________ in 1893. 3. 它是由谁发明的？ ______ _____ it invented ______? 4. 它是由惠特科姆•贾得森发明的。 It ____ ________ ___ Whitcomb Judson. When was invented was invented Who was by was invented by 5. 茶叶什么时候被带到朝鲜去的？ _____ ______ tea _________ to Korea? 6. 是在六到七世纪之间被带到朝鲜。 It _____ _______ to Korea ________the 6th and 7th centuries. 7. 热冰淇淋勺用来做什么？ What ___ the hot ice-cream scoop _____ ____? 8. 它用来盛 (舀) 很冷的冰淇淋。 It’s _____ ____ ______ really cold ice-cream. When was brought was brought during is used for used for serving 9. 贝尔于1876年发明了电话机。 Alexander Graham Bell _________ the telephone in 1876. 10. 电话机在1876年被贝尔所发明。 The telephone _____ ________ ___ Alexander Graham Bell in 1876. invented was invented by Grammar 一般过去时的被动语态的构成为： 主语+was / were+及物动词的过去分词+其他. e.g. ①The bridge was built last year. ②The bridge wasn’t built last year. ③ —Was the bridge built last year? —Yes, it was. / No, it wasn’t. ④ Whe