九年级初三英语人教版新起点-名师教学教案--unit5语法课教案.doc

好好学习 天天向上Unit 5 What are the shirts made of? 一、敎學目标: 1) 學习掌握下列词汇:boss, Germany, surface, material, traffic, postman, cap, glove 2) 进行一步复习巩固學习Section A 部分所學的生词和词组。3) 掌握被动语态的用法,并通过不同方式的练习,来熟练掌握被动语态。二、敎學重难点 被动语态的用法。三、敎學过程. Warming up and revision Have a dictation of the new words learned in the last class. . Grammar Focus. 1. 學生阅读Grammar Focus中的句子,然后做填空练习。1、 -你的衬衫是棉的吗？ - _ your shirts _ _ cotton? -是的,而且它们产于美国。 - Yes. And they were _ _ the US. 2、-飞机模型是由什么制成？ - _ the model plane _ of ? -它是由旧木头和玻璃制成。 -Its made of _ _ and _ 3、- 茶产自中国哪里？ -_ _ tea _ in China? -茶产自很多不同的地区。 -Its produced in many _ _.4、-茶是如何制成的？ - _ is tea _? -茶树种植在山坡上。当茶叶长成后,它们被手工采摘下来,然后送去加工。 Tea plants _ _ on the sides of the mountains. When the leaves are ready they _ _ by hand and then _ _for _. 5、 在杭州人们种植茶叶。 People_ _ in Hang Zhou. Tea _ _ (by people) in Hang Zhou. . Summary 被动语态 定义:语态是动词的一种形式,用于表明主语与谓语之间的关系。主动语态:表示主语是动作的执行者 被动语态:表示主语是动作的承受者 被动语态的基本结构:be + 及物动词的过去分词be有各种时态的变化,并有人称和数的变化We speak English. 主语 谓语 宾语English is spoken by us. 主语 谓语 宾语宾变主；主变宾,前加by。主变被解题步骤:1. 宾语动作的承受者 2. 判断宾语的单复数be动词的单复数.3. 判断动词的时态be动词的时态. 4. 修改谓语的时态原句动词改为过去分词5. 修改原句的主语by+ 主语/ 宾语.e.g. They make shoes in that factory.Shoes are made by them in that factory. IV. Practice 1. Work on 4a: Tell Ss to read the sentences in 4a and try to fill in the blanks with the correct forms of the verbs in brackets. Learn some new words.2. Work on 4b: 1) 让學生们阅读句子,理解句子的意思,为进行句子转换做好准备。2) 将主动语态句变为被动语态句时,应先确定句子的谓语动词,并找出句子的宾语。然后,将句子的宾语变成被动句的主语,将谓语动词变成be+ V-ed形式。 3) 逐句进行分析推敲,确定括号中单词的恰当时态。4) 最后,通读一遍句子,进行综合理解,看句子是否通顺,合理。5) Check the answers with the Ss. V. Homework(  ) 1 The People's Republic of China _ on October 1, 1949.     A. found   B. was  founded   C. is founded     D. was found(  ) 2 English _ in Canada.  A. speaks     B. are spoken    C. is speaking      D. is spoken(  ) 3 This English song_ by the girls after class.    A. often sings    B. often sang     C. is often sang     D. is often sung(  ) 4 This kind of car _ in Japan.    A, makes    B. made    C. is   making    D. is made(  ) 5 New computers _ all over the world.    A. is used    B. are using    C. are used    D. have used(  ) 6 Our room must _ clean.   A. keep      B. be kept      C. to be kept      D. to keep(  )7 -I'd like to buy that coat.      -I'm sorry. _.    A. it sold     B. it's selling     C. It's been sold      D. it had been sold(   ) 8 A new house _ at the corner of the road.     A. is building    B. is being built     C. been built     D. be building(  ) 9 The key _ on the table when I leave.   A. was left      B. will be left     C. is left      D. has been left33