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1、九年级英语上册 Unit 3Topic 1 English is widely used throughout the worldsection B 教学设计 仁爱版The main activities are 1a and 2a. 本课重点活动是1a和2a。. Teaching aims and demands 教学目标1. Master some new words and useful expressions:on business, similar, be similar to, possible, conversation, translate, translateinto, co
2、mpany, general, in general, besides, once in a while, whenever2. Go on learning the simple present passive voice.3. Talk about languages around the world. Teaching aids 教具录音机，幻灯片或小黑板. Five-finger Teaching Plan 五指教学方案Step 1 Review 第一步 复习(时间:10分钟)1. (教师检查作业，复习被动语态。)T:Good morning, boys and girls!Ss:Go
3、od morning, teacher.T:We learnt passive voice yesterday. Lets check your homework.S1:Trees are planted by people every year.S2:Homework is done by us every day.S3:(尽可能让学生多说句子，调动学生积极性，营造和谐课堂气氛。)(教师进行归纳总结后，让学生独立完成3，并板书于黑板上，纠正出现的错误，让学生更准确地掌握被动语态。)T:You all speak very well. Pay attention to “be (am. is.
4、 are)+p. p. ”. (板书)be(am, is, are)+p.p.Now open your books and turn to P56. Look at the example in Part 3.(与学生一起复习主动语态和被动语态之间的转换，以避免一些容易出现的错误。)T: Please follow the example to make sentences, and write them down on your books. And Ill ask five students to write their answers on the blackboard, Now, w
5、ho can? S6, S7, S8, , please. (板书) The park is littered with garbage by some people. Many problems are caused by the large population. (全班一起核对答案，改正错误，并画出被动语态结构部分，以示强调并加深印象。)(双人活动。一个学生说主动语态的句子，另一个学生说被动语态的句子。)T:OK, lets go on practising the passive voice. One student says a sentence with the active vo
6、ice. His/Her partner changes it with the passive voice. Is it easy?Ss:Yes. S9:I do my homework after class. S10:His homework is done after class. S11:I like English very much. S12:English is liked by S11 very much. 2. (承接Section A，复习讲英语的国家，以旧带新，导入新单词。)T:Well done. Your English is spoken very well. W
7、ho can tell me in which countries people speak English? S13, please. S13:English is spoken by most people in Great Britain. S14:English is spoken in America. S15:T:We can also say English is spoken as the first language in Great Britain, America, Australia (板书)English is spoken as the first language
8、 in Great Britain, America, Australia(带读句子，让学生了解讲英语的国家，引出新单词。)T:I have a friend. He works in a company. Its possible that he will have trouble when he has a long conversation with foreigners or go abroad on bussiness.(板书并领读，要求学生掌握。个别作适当讲解。) company, possible, on business, conversationWhat should he/
9、she do?S11: Ask the interpreters for help. They can translate one language into another, for example, Spanish, French. Besides, he can explain the culture of the country.(板书并领读translate into, besides，理解interpreter, Spanish。)translate. into, besidesStep 2 Presentation 第二步 呈现(时间:5分钟)1. (教师导入新课。)T: We
10、all know English is spoken in many countries in the world. Now Janes father will go to Cuba on business. Is English spoken in Cuba? Will Janes father have any trouble? Lets listen to the tape and mark the following sentences with (T) for True or (F) for False.(教师放录音，用幻灯片或小黑板呈现下列问题，判断句子的正误。)1) Janes
11、father is going to Cuba for traveling. ( )2) English is spoken as the official language in Cuba.( )3) Spanish is similar to English.( )Answers: F, F, F(核对答案，学生答错的答案不急于更正，再放一遍录音，训练学生捕捉信息的能力。)2. (学生快速阅读对话，找出疑难点，教师板书并鼓励学生自己理解。)T: Now read the dialog again. Please find out important and difficult points
12、.S1:I dont know the meaning of the word “similar”.(板书，领读similar并讲解)be similar toT:It means “almost the same but not exactly the same”.(引出单词exactly，并理解。找出两个相似的文具。)T:Are these two pencil-boxes similar?Ss:Yes, they are. T:This pencil-box is similar to that one. (再听1a录音，学生跟读，注意语音语调。)3. (学生完成1b。先猜测所含生词的意
13、思，后核对答案，讲解生词。让学生理解pack。)Step 3 Consolidation 第三步 巩固(时间:10分钟)1. (学生分组练习1a，后进行表演, 为复述1a打下基础。教师一定要给出较充裕的时间，让学生能较流畅的表演。 )T: OK, boys and girls, please practise the dialog with your partner. After that, act it out in front of the class. (五分钟后，让几组学生来表演。)2. (对1a进行复述或改编，达到学以致用的目的。)(方案一): (教师给出关键词，让学生以第三人称的方
14、式复述1a。)pack bags, Cuba, on business, official languageSpanish, be similar to, not really，it is possible that, if necessary, an interpreter T: Who can retell the dialog in your own words? You can begin like this: Janes father is packing his bags now. Hes going to Cuba on business(让12名程度好的学生复述课文，起到很好的
15、示范作用。)(方案二)：(如果学生的程度很好，教师可以不只简单地让学生表演对话，还可以在1a的基础上加以创新。)For example:(S1Xiu Feng, S2Xiu Mei)S1: Xiu Mei, why are you packing your bags?S2: Im going to Beijing. S1: Thats great. There are many places of interest in Beijing, such as the Great Wall, the Summer Palace and so on. S2: Yes, the Great Wall is visited by many people every year. S1: Maybe you will meet some trouble when you are on your trip. Youre a stranger. S2: It doesnt matter. I will take a map with me. If necessary, Ill ask the policeman for help. S
