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1、好好学习 天天向上敎师姓名王芳单位名称石河子第九中學填写时间2020.8月26日學科英语年级/册九年级敎材版本人敎版课题名称Unit 5 What are the shirts made of? Section A 1Language points 难点名称Language points难点分析从知识角度分析为什么难英语中有两种语态:主动语态和被动语态。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,即行为动作的对象。被动语态,即不知道动作执行者或强调动作承受者的一种语态。英语的语态是通过动词形式的变化表现出来的。被动语态的各种形式转换还需要考虑主动语态的时态。从學生角度分析为
2、什么难做题需要考虑的因素多1、判断语态（理解判断句子本身是主动语态还是被动语态）2、如果要用被动,套用基本式（be + 过去分词(PP) + (by )3、判断时态难点敎學方法1. 情境代入法2. PPT展示法。3. 做题步骤师生共同总结:判断语态,如果要用被动,套用基本式（be + 过去分词(PP) + (by ),判断时态敎學过程导入Teacher: Im quite upset now. Last night, I was hit on the face by my wife because I spent too much money. If you were me, whats yo
3、ur feeling? Students: Upset too. Teacher: Were you hit by your parents? Student A: Yes,I was. Teacher: Where were you hit by them? Student A: I was hit on the hip. Student B: I was hit on the shoulder. Student C: I was hit on the back. 知识讲解（难点突破）1.通过情境对话加上肢体语言的讲解,让學生感知情境中的被动意义。1.Lead in:(情境导入）Teache
4、r: Im quite upset now. Last night, I was hit on the face by my wife because I spent too much money. If you were me, whats your feeling? Students: Upset too. Teacher: Were you hit by your parents? Student A: Yes,I was. Teacher: Where were you hit by them? Student A: I was hit on the hip. Student B: I
5、 was hit on the shoulder. Student C: I was hit on the back. 2.情境对话中重要的主动变为被动形式用PPT彩色放大字体,让學生先对结构有自我认知。3.用展示出的例子进行结构强化联系,先从固定的动词短语be made of入手,加强对句子被动意义与结构的掌握。1.Show some pictures on the big screen. Try to learn the new words using “be made of” structure. Learn the new words: chopsticks, coin, fork,
6、blouse, silver, glass, cotton, steel, grass, leafSs discuss with their partner and try to learn the new words. Give Ss five more minutes to remember the new words. Work on 1a: Let Ss read the things and materials in 1a. Discuss with their partners and match them with the materials. More than one ans
7、wer is possible. What are these things usually made of? Match them with the materials. More than one answer is possible. 3.师生共同总结做题步骤:判断语态,如果要用被动,套用基本式（be + 过去分词(PP) + (by ),判断时态被动语态结构:be + 过去分词(PP) + (by )be made of / from .由制成be made in .在(地方/时间)制造What is it made of/from?It is made of gold. 课堂练习（难
8、点巩固）.根据句意及括号内所给词的提示填空。1. The car _(wash) every week.2. The patients _(look) after by ten nurses in this small hospital every day.3. English _(not teach) in these poor schools now.4. _ this kind of sugar _(produce) inAnhuinow?5. We are reading some books about how the language _(learn).6. _ the beaut
9、iful art works _(show) in the museum every day?7. The color TVs _(not sell) in that shop these days.将下列主/被动句改为被/主动句。1. He does a lot of work every day._2. We dont use the oven often._3. Shoes are made by the workers in the factory._4. Is he liked by everybody?_5. We plant trees every spring._. 根据短文内
10、容及括号内所给汉语提示补全短文。Tea is drunk around the world but tea culture is different. According to the ways of processing tea, tea is grouped into white tea, green tea, black tea and so on. How to prepare tea may be different, too. I know that (1)_(茶通常是和盐、黄油一起煮的) in Tibet (西藏).As part of culture, tea has a re
11、lationship with history, health, education, communication and so on. (2)_(茶被提供) in many situations. For example, afternoon tea is a British custom. At around 4 p.m., families or friends get together, then (3)_(下午茶被提供给他们).Tea is part of daily life inChinaand drinking tea is good for people. It makes
12、people less tired and helps people lose weight.(4)_(茶被用来制成其他的东西吗)? Yeah! At first, tea was served as a medicine in ancient times. Now it is not only a drink, but also excellent seasoning (调味品). Here are two delicious dishes made with tea:Tea Eggs and Dragon Well Tea Shrimp (龙井虾仁).答案Grammar Focus. 1.
13、 is washed 2. are looked 3. isnt taught4. Is; produced 5. is learned / learnt6. Are; shown 7. arent sold 1. A lot of work is done by him every day.2. The oven isnt used by us often.3. The workers make shoes in the factory.4. Does everybody like him?5. Trees are planted by us every spring. 1. tea is usually cooked with salt and butter2. Tea is offered3. afternoon tea is served to them4. Is tea used to make / used for making into other things小结运用情境代入法,PPT展示法,做题步骤师生共同总结法:判断语态,如果要用被动,套用基本式（be + 过去分词(PP) + (by ),判断时态对于知识目标与易到难,學生对上课内容产生兴趣并且主动思考并且参与,能够用英语描述及询问物品的制作材料,正确理解被动语态的用法及句子结构。5