1、初中被动语态说课个 性 化 教 案授课时间： 年 月 日 备课时间： 月 日年级：九年级 课时：2 h课题: Passive voice 学生姓名：教师姓名：教学目标Teaching aims技能目标（Ability aims）：能够准确把握被动语态的结构和主要用法，在学习中培养学生的观察归纳总结能力。知识目标（Knowledge aims）：熟练掌握被动语态的用法，能够分析不同时态被动语态的用法。情感目标（Emotion aims）：学生能够懂得尊重他人，形成自己的正确的价值观。教学重点Key points1、被动语态的概念以及构成2、主动语态变被动语态的方法以及应该注意的问题3、各种时态的
2、被动语态的灵活运用教学难点Difficult points1、不同时态的被动语态灵活运用，被动语态运用中一些需要注意的问题2、写作中以及口语交际中被动语态的使用教学过程一、作业检查 单词听写：二、新知识的学习 初中英语被动语态的学习I、Teaching analysis 被动语态是九年级英语教学中一个比较重要的知识点，九年级英语教材unit3，unit9都是关于被动语态的学习，可见这一部分的知识在整个初中英语学习中的重要性。历届广东省中考题中屡见不鲜，出现的频率相当高，几乎可以归结为必考知识点。其中，情态动词的被动语态及各种时态的被动语态的结构及运用是教学中的重难点，也是大多数学生不容易掌握的
3、地方，因为它是建立在各种时态能够熟练运用的基础之上，因此在进行这一部分知识的学习前，还需要对相应的时态进行概括性的复习。II、Students analysis 我的学生名字叫 ，是东莞中学一名初三的学生。该生性格相对来说是属于比较沉闷，对于英语的学习兴趣也不是很高。通过接触我发现了 的性格一个特点，那就是他对于自己感兴趣的东西热情度比较高。具体到他的学习来说，他偏重于理科，数学物理化学成绩都比较好，而对于像偏文性质的语文英语等科目他是比较薄弱的。所以，对于英语的学习来说，让他有兴趣进入课堂内容的学习是至关重要的，这就要求，在教学中能够采取必要的课外内容引导，循序渐进的展开教学。例如，对于一些
4、知识点的讲解，可以穿插进我们日常生活的习惯，一些惯性思维等。在之前时态的讲解的时候，为了弄清this morning这个时间状语到底是过去的时间还是将来的时间，我让他思考我们平常所说的今天早上，是过去了的时间呢，还是将来的时间，然后根据人的思维模式都是相同的这一定理让他明白对于一些问题的分析我们要懂得变通与遵循一些定理，规律。他的英语基础很一般，所以我们对于这部分内容的学习的必须在课前做好相应的铺垫，例如给他重新复习回顾一下之前学过的时态知识，重新强调一下时态的构成等等。然后进入新知识学习的时候，我采用的是比较简单的举例，以形象生动的语文“被”字句这个知识点来让他首先理解被动语态的概念。然后在
5、一步步进行语法知识要点的学习。当然，还是以比较容易理解的例子让他体会其中的知识结构，知识要点以及做题技巧。III、Teaching aims1、Knowledge aims熟悉被动语态的基本用法，尤其是情态动词的被动语态，以及不同时态的被动语态的掌握分析。2、Ability aims准确把握被动语态的结构和用法，在学习中能够培养起学生的观察能力，理解能力，具体问题具体分析能力等等。3、Emotion aims通过对单元课文内容的理解，要求学生能够从自己日常行为规范中有所体会，进而养成良好的学习生活习惯。IV、Key and difficult points1、Key points被动语态的概念
6、以及构成 主动语态变被动语态的方法以及应该注意的问题 各种时态的被动语态的灵活运用2、Difficult points 被动语态在不同时态中的用法归纳以及在造句、写作中被动语态的灵活运用V、Teaching methods 直观教学法 利用ppt课件的动态性与直观性可以使教学内容更形象生动，配合相应的解释，对于一些知识点的讲解能够起到很好的辅助作用。VI、Teaching steps （120 minutes）Step 1：师生见面问候和复习相关内容 （15 minutes）1、Greetings 2、复习之前学过的时态相关知识Step 2 被动语态的相关概述以及构成 （30 minutes）
7、 被动语态概念：英语的语态是通过动词形式的变化表现出来的。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。Eg：Many people speak Chinese.谓语：speak的动作是由主语many people来执行的。被动语态表示主语是动作的承受者，即行为动作的对象。Eg：Chinese is spoken by many people.主语English是动词speak的承受者。 被动语态的构成： 被动语态由“助动词be及物动词的过去分词”构成。人称、数和时态的变化是通过be的变化表现出来的,我们可以通过“被动语态be字变，过去分词放后面”这一口诀来记忆。情态动
8、词的被动语态是由“情态动词+be+及物动词的过去分词”构成。 现以do为例说明被动语态在各种时态中的构成。情态动词： 情态动词+be+done Eg：( )35.People who drink wine to drive after May day. (2011年，广东) A.dont allow B.isnt allowed C. mustnt allow D.mustnt be allowed 一般现在时：am / is / are + doneEg：( )35. Hot water_ in the students flats from 5 pm to 7 pm now. (2012年
9、，广东)A. supplies B. is supplied C.supplied D. was supplied 一般过去时：was / were + doneEg：( )45.The new library building last week.A. was completed B.is completed C.completed D. has completed 一般将来时：shall / will + be doneEg：( )40.More than two schools in the city next year. (2008年，广东)A. are built B. were b
10、uilt C. have built D. will be built 现在进行时：am / is / are + being + done Eg：主动：The radio is broadcasting English lessons. 被动：English lessons are being broadcasted on the radio. 过去进行时：was / were + being + done Eg：主动：The workers were mending the road. 被动：The road was being mended. 现在完成时：have / has + bee
11、n + done Eg：主动：Someone has told me the sports meeting might be put off. 被动：I have been told the sports meeting might be put off. 过去完成时：had + been + done Eg：主动：When I got to the theatre, I found they had already sold out the tickets. 被动：When I got to the theatre, I found the tickets had already been
12、sold out. Step 3 被动语态用法讲解（15 minutes）（1）不知道或没有必要说明动作的执行者是谁。Eg：His computer was stolen last night.他的电脑在昨晚被盗了。（不知道电脑是谁偷的） Eg：This bridge was founded in 1981.这座桥竣工于1981年。（2）强调动作的承受者，而不强调动作的执行者。Eg：The glass was broken by Mike.玻璃杯是迈克打破的。 This book was written by him.这本书是他写的。 Your homework must be finishe
13、d on time.你们的家庭作业必须及时完成。 此外，有的时候为了修辞上的需要，也可以使用被动语态，例如为了表达特殊的强调，或者表现出说话主人公的语气。当然，学生在充分理解被动语态这一部分知识点后，只需在具体情况中做出分析，就可以灵活运用。Step 4 主动语态变被动语态（15 minutes） 1、主动语态变为被动语态的步骤： （1）将主动句的宾语变为主语： 注意：如果主动句的宾语是代词，需将其由宾格变为主格。如： Eg：Tom killed him. He was killed by Tom. I hit him.(主) He was hit by me. (被) （2）将动词改为be+
14、过去分词。 Eg：They held a meeting yesterday. A meeting was held by them yesterday. 他们昨天开会了。 （3）将主动句的主语改为by的宾语，放在谓语动词后。 注意：如果原主语是代词，则应由主格变为宾格。 Eg：He sang a song. A song was sung by him. 2、主动语态变为被动语态注意的问题： （1）主动语态变为被动语态，句子的时态保持不变。 Eg：I will give him a pen.(主) He will be given a pen by me.(被) 我将给他一支笔。 （2）在感
15、官动词或使役动词后作补语的动词，在被动语态中用不定式。 1）I heard you talk with Peter. (主) 我听到你和彼得谈话。 You were heard to talk with Peter. (被) 2）I saw her come out of the classroom.(主) 我看见她出了教室。 She was seen to come out of the classroom by me.(被) （3）含有双宾语，即直接宾语（常指事物）和间接宾语（常指人）的句子，每个宾语都可变为被动语态的主语，即其被动语态有两种形式。但多以间接宾语作主语。 Eg：Jack t
16、old us the truth.杰克告诉了我们真相。 We were told the truth by Jack. write, make, bring等的被动语态则只能以直接宾语（表物）作主语。 Eg：You brought me a big cake. (主) A big cake was brought to me by you. (被) She wrote me a letter.(主) A letter was written to me by her.(被)Step 5 Exercises（20 minutes）基础练习题：1用括号内所给动词的正确形式填空Its said th
17、at the long bridge （build）in two months Which language the most widely （speak）in the world？ The lost boy （not find）so far Last year a large number of trees （cut）down 2.将下列句子变成被动语态。 We cant hang wet clothes in the tree The boss often makes the workers work over eleven hours a day Did your mother swee
18、p the floor last night？提高练习题：1. ( ) 1 The Peoples 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.
19、 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 used2 ( ) 1 Our room must _ clean. A. keep B. be kept C. to be kept D. to keep( ) 2 -Id like to buy that coa
20、t.-Im sorry. _. A. it sold B. its selling C. Its been sold D. it had been sold( ) 3 A new house _ at the corner of the road. A. is building B. is being built C. been built D. be building( ) 4 The key _ on the table when I leave. A. was left B. will be left C. is left D. has been left( ) 5 Doctors _
21、in every part of the world. A. need B. are needing C. are needed D. will need ( ) 6 His new book_ next month.A. will be published B. is publishing C. is being published D. has been published3 ( ) 1 Japanese _ in every country. A. is not spoken B. are spoken C. is speaking D. is not speaking( ) 2 The
22、se papers_yet. A. have not written B. have not been written C. has not written D. has not been written( ) 3 The sports meet _ be held until next week. A. didnt B. wont C. isnt D. doesntStep 6 Homework（20 minutes）1( ) 1 -My shoes are worn out.A. Cant they be mended? Let me have a look at it. C. How m
23、uch do they cost? D. Cant they mended?( ) 2 _ the watch been repaired yet? I badly need it. A. Does B. Has C. Is D . Are( ) 3 _ these desks be needed? A. Will B. Are C. Has D. Do2( ) 1 Why _ to talk about it yesterday?A. didnt a meeting hold B. wasnt a meeting held C. wasnt held a meeting D. a meeti
24、ng wasnt held( ) 2 Who was the book_? A. write B. wrote C. written D. written by( ) 3 Where _ these boxes made? A. was B. were C. is D. am3( ) 1 The flowers _ often. A. must be water B. must be watered C. must watered D. must water( ) 2 The books may_ for two weeks. A. be kept B. be borrowed C. keep
25、 D. borrow( ) 3 The broken bike_ here by Mr Smith. A. can mend B. can mended C. can be mend D. can be mend 4( ) 1 The old bridge in my hometown_ next month.A. is going to be rebuilt B. will rebuilt C. are going to be rebuiltD. are going to rebuilt( ) 2 The play _ at the theatre next Sunday.A. is goi
26、ng to be shown B. will shown C. will show D. is shown( ) 3 The old stone bridge _ next weekA. is going to be rebuilt B. will be rebuild C. are going to be rebuilt D. will rebuild Step 7 Summarize（5 minutes）总结：本次课教授的主要内容是初中英语被动语态的学习，其中主要是要学生能够掌握被动语态的概念，构成，以及在做题时的具体分析能力。学生课后对于被动语态常考的几种时态，一般现在时，一般过去时，一般将来时以及情态动词的被动语态应该做重点理解把握。VII、Feedback针对本节课的授课内容，以及本节课的课堂表现，再进行反馈的时候我会给学管老师一下反馈内容：1、本次课授课内容；2、本节课的课堂表现，3、师生间教学沟通情况，对于所授内容的掌握情况4、我对于的学习情况给出可行性意见。 作 业寄语No pains，no gains. Whatever is worth doing is worth doing well.预 习学习管理师 家长或学生阅读签字
