Unit6 SectionA grammar focus 导学案 2023-2024学年人教版九年级英语全册

九年级 Unit 6导学案 课 题 Unit6 When was it invented? 课时 语法 总课时: 6 主备 学习目标 掌握以下单词:加拿大人_ 篮,筐_ 英雄_ 掌握以下词组:1. 把…分成…_2. 阻止…干…._ 3.不但…而且… _ 4仰慕…_ 4. …的数量/大量的…. _/_5. 同时…. _ 6. 鼓励…干某事….._7.实现他们的梦想_ Part I 自主学习: Grammar Structures(语法结构) 1. be done 1. 拉链是什么时候被发明的?_ 2. 它于1893年被发明._ 3. 它是由谁发明的? _ 4. 是由惠特科姆•贾得森发明的。_ 5. 茶叶什么时候被带到朝鲜的._ 6. 热冰淇淋勺用来做什么?!_ 7. 它用来盛很凉的冰淇淋。_ 8. . 贝尔于1876年发明了电话机。_ 9. 电话机在1876年被贝尔所发明_ Summary : 被动语态(Passive Voice)表示句子的主语是动作的接受者或受影响者。被动语态的基本动词形式是be+v-ed。通过改变be的时态,可以构成不同时态的被动语态。 一般过去时的被动语态,其构成为:was / were+及物动词的过去分词。 一般过去时被动语态的几种句型: 1) 肯定句: 主语 + was/were + V-ed + (by…) The news was published by the government. 2) 否定句: 主语 + was/were + not + V-ed + (by…) The news wasn’t published by the government. 3) 一般疑问句: Was/Were + 主语 + V-ed + (by…)? Was the news published by the government? 4) 特殊疑问句: 疑问词 + was/were + 主语 + V-ed + (by…)? Part II 课中探究 一 4b. complete the sentences with the correct forms of the verbs in the box. 1. You _ to the party last night, weren’t you? Why didn’t you go? 2. The earthquake happened all of a sudden, but luckily the villagers _ to a safe place. 3. The door _ when we arrived, so we _ the bell. 4. The students _ not to eat or drink in class, but Ruby _ the rule when she started eating a biscuit in science class. 5. The cookies _ by the hungry kids in less than 20 minutes, and they really _ them. 二、巩固反馈 4c Decide whether active or passive forms should be used in these sentence. Write the correct forms in the blanks. The telephone _ (invent) by Alexander Graham Bell. He _ (born) in 1847. Mr. Bell _ (work) on the invention of the telephone with Thomas Watson. In 1875, Mr. Bell _ (learn) how to send musical notes through an instrument similar to a telephone. Finally, the telephone _ (invent) in 1876. The first sentence that _ (say) on the telephone by Mr. Bell was “Mr. Watson, come here; I want to see you.” Today the telephone _ (use) around the world. 三 巩固练习 用括号里所给词的适当形式填空。 1. Last year the book _(translate) into different sentences. 2. When the cat _