九年级英语unit9教案

1、教学目标教学目标及要点1能理解和运用被动语态，用被动语态来表达不方便、不必要出现主语的意思。2认真学习“English is widely used”，理解学习英语的重要性，端正自己的学习态度。3掌握主动语态和被动语态的区别、用法，牢记被动语态的构成，能进行主动语态和被动语态的互换。4掌握本单元的词汇，特别是短语be made of/ from / into, be used for/ as/ by等的用法。5掌握动词grow, produce, made及主语的习惯搭配。如：  tea grow, salt produce, trains made等。 Lesson 33Perio

2、d: The First PeriodContent: Lesson 33Properties: Recorder; ObjectsTeaching Objectives:1. Let the students learn some new words.2. Enable the students to master the Active and Passive Voices. 3. Master some useful expressions.Language Focus:1. Some useful expressions:be made of, be used for, etc.Teac

3、hing Procedures:I. Organizing the class.Greetings II. RevisionCheek homeworkIII. PresentationShow the students the real objects, and ask students some questions. The questions are:1. Whats this in English? 2. Whats it made of?3. Whats it used for?Teach the students the knowledge of this part through

4、 speaking. Try to answer the three questions. Help them really understand this lesson.IV. PracticeAsk some students to use the Objects in the class and practise the sentence patterns:1. Whats this in English?2. Whats it made of?3. Whats it used for?Then practise in groups and in pairs.V. Teaching gr

5、ammarAt first, tell the students the grammar:The Active and Passive Voice.Then, give some examples, e. g.1. Many people speak English.English is spoken by many people.2. Tom likes swimming.Swimming is liked by Tom.Tell the students the Passive Voice structure. And ask the students to make some sente

6、nces and change them into Passive Voice.VI. PracticePractice the useful expressions: be made of and be used for in groups and in pairs.VII. WorkbookAsk the students to open their books, look at Exercise 1 and ask them do it in pairs.Exercise 2. Look at these pictures and use the sentences to made se

7、ntences.VIII. Exercise in class Fill in the blank with the right verb forms. 1. Wood can be used for _ (make) tables.2. The jacket is _ (make) of cotton.3. Where are Oranges _ (grow)?4. English is_ (speak) all over the world.5. Knives are used for _ (cut) things.6. Trees are _ (plant) in spring.IX.

8、Homework.1. Revise the new words and expressions.2. Do Exercise 3 in Workbook. Lesson 34Period: The second PeriodContent: Lesson 34Properties: RecordersTeaching Objectives:1. Get the students to understand the text.2. Learn how to use the useful words and expressions.Language Focus:The useful words

9、and expressions the number of; the most; else; noneTeaching Procedures:I. OrganizingGreetings and make a duty report.II. Revision1. Check the homework2. Go over the words and expressions.III. Pre readingGet the students to work in pairs to discuss the questions. Then talk about together in class.IV.

10、 PresentationAsk the students to look at Exercise 1 in the workbook.V. Reading1. Close books and listen to the tape.2. Answer the questions in the exercise 1.3. Reading the text in groups and in pairs.V. Teaching Language Focus.Choose some important ones to explain and practise.1. the number of2. th

11、e most3. elseVI. Reading and practicePlay the tape and ask the students to listen first. Then play the tape again, ask them to repeat sentence by sentence.VII. WorkbookFor Exercise 2, ask the students to pay attention to the letters in boldface.Do Exercise 3.VIII. Exercise in class.Fill in the blank

12、s with the right forms.1. Those _ (Japan) will travel to American.2. English is the most _ (wide) spoken in the world.3. Is Bill from _ (French) or Japan?4. You will find it_ (use) after you graduate from school.5. Beijing people are _ to the world. (friend)IX. Homework1. Do Exercise 4 in the workbo

13、ok.2. Read the passage carefully.Lesson35步骤1 复习复习第34课短文的内容。让学生两人一组进行简短的谈话。如果你愿意的话，可以针对这篇短文向全班学生问一些问题。步骤2 介绍新语言项目复习衣服的名称。问学生Whats it made of? 如有可能，通过出示实物教学生词cotton和silk。用教室里的学习用品（ruler/pen/eraser等）重复练习这些句型。教学其他生词nylon和polyester.步骤4 语法要点在黑板上写出The table is made of wood. The trousers are made of cotton.

14、指出被动语态的特点（to be+过去分词），并讲解被动语态的用法（也就是说，谁做的这张桌子或裤子不是陈述的要点。），让学生按照下列方法进行一次快速操练。T: (ruler)Ss: Whats this (ruler) made of?T: (trousers) Ss: What are these trousers made of ?步骤5介绍新语言项目 把书合上。在黑板上画出一张简单的中国地图。提出这样的对话。 A: Where are trains made ? B: They are made in Zibo . (指着地图上的地方)接着： A: Where are cars made

15、? B: Theyre made in Shanghai and Tianjin. (如有可能的话,让学生再给出一些答案.)通过问Who grows fruit ? Farmers grow fruit 这样的句子复习动词grow,提出这样的对话: A: Where are bananas grown ， ? B: They are grown in Hannan . A: Where are grown ? (让学生给出可能的答案。) B: Yes, they are grown in步骤6练习 学生用书第43页第2部分。把书合上。按照如下方式在黑板上写出这些问题：Where Is areM

16、ade ？Grown ？Produced ？ 再一次指出被动语态的特点。 打开书，和全班学生一起过一遍这3个例句。接着让一些学生用学生用书第43页的地图提问一些类似的问题。最后让学生两人一组做问及答的练习。步骤7练习册 做练习册第35课练习13。练习1让学生及其他不经常合作的学生做这个练习。 练习2和3可以两人一组做。 家庭作业： 完成练习册里的练习题。 复习这个单元的内容。 Lesson36步骤1复习1 检查家庭作业。2 复习第35课的对话。步骤2听写学生用书第44页第1部分，听力训练录音带第36课。读一下学生用书第34课阅读短文的最后5行，注意大写字母和标点符号的用法。老师要给学生听写着几

17、行，学生应把它们写在练习本上。要确保学生正确使用大写字母和标点符号。听写 English is widely usedIf you travel in India, *France, *Germany, *or almost any other country *in the world, *you will still be able to use English.* It is used by travellers and business people all over the world. It is one of the worlds most important languages

18、* as it is so widely used.* That is why more people in China are interested in learning English.步骤2字谜学生用书第44页第2部分，听力训练录音带第36课。把书合上。老师说We are going to listening to listen how to learn English in a better way. As you listen, write down their suggestions about how to learn English.放录音带，给学生时间让他们把听到的内容写下

19、来。再放一遍录音，遇到重要的信息停下来，然后再放第三次录音，让学生检查答案。答案是：build up confidence, listen for understanding, ask your teacher and friends to help, dont be afraid of making mistakes, write a diary in English every day, speak English whenever you can.现在把书打开，做练习册第36课练习1。再放一遍录音，让学生选择正确答案。听力课文Some people learn a foreign lan

20、guage easily. Others may not. How can you help yourself learn English ? I think there are two ways to make learning English a little easier and more interesting.First , you should build up confidence. If you believe that you can learn, you will learn. When you read or listen to something, you may no

21、t be able to understand it all. Dont worry. You can use a dictionary to help you. You can ask your teacher or friends to help you. Do not be afraid of making mistakes. You can learn from mistakes.Second, practise using English For example, write a diary in English every day, and youll be able to wri

22、te better. Speak English whenever you can. You may practise with your friends after class. Then youll be able to speak better.Remember the famous saying, “Practice makes perfect. ”The more you practise using English, the better youll learn it.答案是：1 C 2 C 3 A 4 C步骤4写学生用书第44页第3部分。在黑板上演示一下如何把主动语态变为被动语态

23、。用彩色粉笔。写出make和are made。They make trains in Zhuzhou.Trains are made in Zhuzhou.在学生把答案写在练习本上之前，先让他们口头做这个练习。答案是：1 Knives are used for cutting things.2 Metal is used for making machines.3 Sills is produced in Suzhou and Hangzhou.4 English is spoken in Canada.5 Business letters are written in English.6 C

24、omputers are made in the USA.7 Rice is grown in South China.8 Many trees are planted in North China.步骤5朗读，表演学生用书第45页第4部分，口语录音带第36课。把书合上。问学生How much does the camera cost ？放录音让学生听并找出答案（5000元）。把书打开，再放一遍录音让学生听并让他们跟着重复，男生重复男士的话，女生重复女士的话。接着教学生词：camera，digital和ordinary。两人一组练习对话。找几组学生表演对话。步骤6项目 学生用书第45页第5部分

25、。让学生以小组为单位做这个项目。在分小组之前，过一遍这些产品并让学生猜测下列生词的词义：aeroplane，satellite和rocket。每一个小组应该画一张地图并标出这些产品生产的地方。如果学生愿意的话，他们可选择他们自己的产品并标出这些产品生产的地方。步骤7复习要点9复习要点9。在学生做这课练习之前，要确保学生对被动语态有一个较好的理解。提醒学生注意被动语态用于：A：当主语不是句子的重点时，如： Silk is produced in Suzhou。 Who produces silk？It doesnt matter.B：当我们要强调宾语时,如： （主动句）Many people speak English。 （被动句）English is spoken by many people.参看学生用书第230231页附录的语法部分