高中英语 现在完成时的被动语态学案
高中英语被动语态导学案
被动语态导学案【教学目标】: 1.被动语态的基本结构: b..及物动词的过去分词；（B,C）2.熟练掌握不同时态被动语态的结构及用法。
(A)【教学重点】: 不同时态被动语态的结构及用法。
教学难点：被动语态的时态, 人称和数的变化主要体现在be动词的变化上。
【学生探究一】: 不同时态下被动语态的使用①一般现在时. .a.neede.t.hav.th.Doctor’.degre.fo.thi.job.This movie is called Titanic.Visitors are requested not to touch the exhibits.总结: 一般现在时态被动语态的结构: am/is/are+ done②一般过去式：.wa.give.te.minute.t.decid.whethe..shoul.rejec.th.offer.They were sent to the flooding area to help the people there.总结:一般过去式时态被动语态的结构: was/were+done③一般将来时: Hundreds of jobs will be lost if the factory closes.You will be paid for what you have done.总结: 一般将来时的被动语态will/shall +be +done④过去将来时: The news would be sent to the soldier’s mother as soon as it arrived.总结: 过去将来时态的被动语态: would+be+done⑤现在进行时态..a.bein.interviewe.b.th.manage.now.A new cinema is being built now.These rules are being enforced by the government.总结: 现在进行时态的被动语态: am/is/are+being+done⑥过去进行时态: A meeting was being held when I arrived there.These endangered animals were being protected by the conversation centers.⑦现在完成时态:All the preparations for the project have been completed ,and we’re ready to start.A panda has been sent to America to promote the friendship between China and America.总结: 现在完成时态的被动语态: have/has+ been+done⑧过去完成时态: By the end of last year, a new gym had been built in our city.When I arrived there, the meeting had been wrapped up.总结: 过去完成时态的被动语态: had+been+done1.【学生探究二】: 何时用被动语态？2.不知道或没有必要指出谁是动作的执行者。
现在完成时被动语态优秀教学案例
现在完成时被动语态优秀教学案例划词：关闭划词收藏编辑点评：现在完成时表示现在已经完成的动作，现在完成时的被动语态是现在完成时和被动语态的结合，结构为现在完成时态和被动语态结构的叠合，即“ have + been + 动词过去分词”。
[1] 教案一[2] 教案二Period 1【课题】Grammar (overall study )【学习目标】1. 现在完成时被动语态的结构2. 现在完成时被动语态的主要用法3．使用现在完成时的被动语态需要注意的问题【课前预习】现在完成时被动语态的结构就是现在完成时态和被动语态结构的叠合，即“ have + been + 动词过去分词”。
试比较以下几组句子的谓语结构：1. 主动句：He has repaired the machine for two hours. （他修理这台机器已有两小时了）被动句：The machine has been repaired for two hours. （这台机器已修了两小时了）2. 主动句：The teacher has borrowed the books. （老师把那些书借走了）被动句：The books have been borrowed by the teacher. （那些书被老师借走了）【本课重点】一、现在完成时被动语态的构成1．现在完成时被动语态的肯定式由“have ／has ＋been ＋及物动词的过去分词”构成。
例如：Two windows have been broken．两个窗子被打破了。
2．现在完成时被动语态的否定式由“have ／has ＋not＋been ＋及物动词的过去分词”构成。
例如：The car has not been repaired．这辆汽车还没有修好。
3．现在完成时被动语态的一般疑问式由“Have ／Has ＋主语＋been＋及物动词的过去分词”构成。
例如：①─Has her work been finished？她的工作完成了吗？─Yes，it has．是的，完成了。
被动语态教案
被动语态教案一、教学目标1、学生能够理解被动语态的概念和构成。
2、学生能够正确运用被动语态来表达各种时态下的句子。
3、学生能够区分主动语态和被动语态，并在实际语境中选择合适的语态进行表达。
二、教学重难点1、重点被动语态的构成及不同时态下的被动语态形式。
被动语态在实际语境中的运用。
2、难点各种时态下被动语态的构成和变化规则。
理解被动语态与主动语态在语义和语用上的差异。
三、教学方法1、讲授法：讲解被动语态的概念、构成和用法。
2、练习法：通过练习题巩固学生对被动语态的掌握。
3、情境教学法：创设真实的语言情境，让学生在情境中运用被动语态。
四、教学过程1、导入展示一些主动语态的句子，如：“The boy kicks the ball” 然后将其改为被动语态：“The ball is kicked by the boy” 引导学生观察句子结构的变化，从而引出被动语态的概念。
2、知识讲解解释被动语态的定义：当主语是动作的承受者时，使用被动语态。
讲解被动语态的构成：“be ＋过去分词”，其中 be 动词根据时态和主语的人称、数进行变化。
详细讲解不同时态下的被动语态形式：一般现在时：am/is/are ＋过去分词一般过去时：was/were ＋过去分词一般将来时：will be ＋过去分词现在进行时：am/is/are being ＋过去分词过去进行时：was/were being ＋过去分词现在完成时：have/has been ＋过去分词过去完成时：had been ＋过去分词3、示例练习给出一些主动语态的句子，让学生将其改为被动语态，并进行全班交流和纠正。
例如：“They clean the room every day” 改为“The room is cleaned by them every day”4、语境运用创设一些实际的语言情境，如描述学校的日常活动、家庭中的事情等，让学生用被动语态进行描述。
例如：“The books are borrowed from the library by the students”5、小组活动学生分组，进行小组讨论。
高中英语Unit3ComputersSectionⅢGrammar_现在完成时的被动语态教案含解析新人教版必修2
Section Ⅲ Grammar—现在完成时的被动语态语法图解探究发现①Over time I have been changed quite a lot.②Since the 1970s many new applications have been found for me.③The important problem has been discussed for nearly two weeks.④The ink has not been removed from the clothes.⑤Haven't your problem been solved?⑥How many buildings have been built in your school?[我的发现](1)以上例句中都使用了现在完成时的被动语态。
(2)以上例句中第①②③句是该时态的肯定句式；第④句是否定句式；第⑤句是一般疑问句式；第⑥句是特殊疑问句式。
一、结构Already this year, 115 measles cases have been reported in the USA, compared with 189 for all of last year.(2017·北京高考)今年美国已经报告了115例麻疹病例，而去年全年共189例。
The construction of the bridge has not been finished.桥的建设还没有完成。
Has the date for the next meeting been decided?下次会议的日期已决定了吗？How long has the battery not been changed?电池多久没有更换了？[即时演练1](1)变换句子The children have already been told the good news.①将上面的句子变为否定句。
高中动词时态的被动语态学案
教学过程一、复习预习动词语态1．当句子的主语是动作的执行者时，谓语的形式叫主动语态。
句子的主语是动作承受者时，谓语的形式叫被动作语态。
被动语态由助动词be + 过去分词构成，时态通过be 表现出来。
1）一般现在时：Am/is/are done2）一般过去时：Were/was done3）一般将来时：Will/shall be done4）现在进行时：Am/is/are being done5）过去进行时：Was/were being done6）现在完成时：Has/have been done7）过去完成时：Had been done8）过去将来时：Would be done9. 将来完成时：Will have been done二、知识讲解考点/易错点1一些特殊的被动结构1）带情态动词的被动结构(情态动词be done)：the problem must be solved soon.2）带不定式的被动结构：the room is going to be painted.the homework needs to be done with care.3）特殊句式：It /this is the first/second time that ….it is (high/about) time that ……it is/has been 段时间since 过去式/should doit is/will be 段时间before 一般现在时.it was 段时间before 一般过去式sb was/were about to do when 一般过去式sb was/ were doing sth…………..考点/易错点21)不能用于被动语态的动词和词组come true, consist of, take place, happen, become, rise, occur, belong, break out, appear, arrive, die, fall, last, exist, fail, succeedIt took place before liberation.2)下列动词的主动语态表示被动意义, 而且常与well, quite, easily, badly等副词连用。
必修二 Unit 3 Discovering useful structure 现在完成时被动学案
Book2 Unit 3 The Internet :Discovering useful structureThe present perfect passive voice极简学案Learning goalsAt this class, you will be able to1.Identify and outline verb form of the present perfect passive voice;2.Define the usage of the present perfect passive voice in context;e the present perfect passive voice to describe something that has been done.Step1 Outline(circle) the verb forms of the following sentences.（圈出句中谓语表示时态的动词）The Internet has done much more for people than simply make life more convenient.Her company has become quite successful.Jan’s life has been greatly improved by the Internet.Many people have been helped by the club.Step2 The Present Perfect Tense(现在完成时）:have / has + v-ed什么时候用现在完成时表达？1.一个动作或状态开始于过去，持续到现在（也许还将持续下去）。
★常与以下时间状语连用：since+时间点, for+时间段, in the last / past few days / years…, up to now, so far, recently等。
被动语态的导学案
被动语态的导学案一、学习目标1、理解被动语态的基本概念和用法。
2、掌握被动语态的不同形式。
3、能够在语境中正确使用被动语态。
二、学习内容1、被动语态的定义和构成被动语态是一种表示主语被动作的语态，通常由助动词be和动词的过去分词组成。
例如，The book was written by him.（这本书被他写了。
）2、被动语态的不同形式被动语态有许多不同的形式，包括现在时、过去时、完成时等。
这些形式可以用来表达不同的时态和语态。
例如，现在时的被动语态为“am/is/are +过去分词”，过去时的被动语态为“was/were +过去分词”，完成时的被动语态为“have/has + been +过去分词”。
3、被动语态的用法被动语态可以用来表达以下情况：a)主语是动作的接受者。
例如，“The car was hit by a bus.”（汽车被公交车撞了。
）b)不知道或不需要知道动作的执行者。
例如，“The book was written in 1990.”（这本书在1990年被写了。
）c)为了强调动作的接受者。
例如，“The building was destroyed in the earthquake.”（这座建筑在地震中被毁了。
）三、学习活动1、阅读课文并回答问题阅读课文中关于被动语态的部分，并回答以下问题：a)什么是被动语态？b)被动语态有哪些不同的形式？c)被动语态在什么情况下使用？2、做练习题完成课文中的练习题，包括填空题、选择题和翻译题等，以检验自己对被动语态的理解和掌握程度。
3、小组讨论和交流与小组成员讨论和交流，分享彼此对被动语态的理解和经验，并一起解决学习中遇到的问题。
4、总结和反思回顾学习内容，总结重点和难点，反思自己的学习成果和不足之处，并制定改进计划。
四、学习成果评估1、课堂表现评估在课堂上积极参与讨论和回答问题，表现出对被动语态的理解和掌握程度。
2、作业评估按时完成作业，包括课文中的练习题和其他相关练习，以检验自己对被动语态的掌握程度。
高中英语现在完成时被动语态学案
Book2 Unit 3 Computer Grammar目标呈现Teaching aims:1.现在完成时被动语态的结构2. 现在完成时被动语态的主要用法3．使用现在完成时的被动语态需要注意的问题Review:1. 现在完成时的结构：______________________________2. 至少写出10个短暂性动词和其对应的延续性动词：____________________________________________________________________________________________________________________________________________课中探究现在完成时态被动语态专项练习一．用被动语态改写下列句子。
1.They have not finished the construction of the new railway lines by now.————————————————————————————————2. We have built a new library and a gymnasium in our school this year.————————————————————————————————3. The car factory has produced a great many fine cars since the technological revolution.————————————————————————————————4. They have made a plan to help the poor children in the poor area.————————————————————————————————5. The government has spent a lot of money on the Hope Project.—————————————————————————————————二．改错1. A personal computer has bought by us.2. Many problems has been found with our new computer.3. A PC has been builded the way we wanted.4. The computer was used since we bought it.5. A lot of e-mails had written on the computer in the past 5 years.三．将所给单词的正确形式填空1. Both my brothers work at the power station that ________ （set up）in myhometown.2. --- I ___________ (tell)the sports meet will be put off.3. All the preparation for the task ___________________( complete), and we’reready to start.4. ---- How long ________you___________(employ)at this job?---- Since 1990.5. When and where to go for the on-salary holiday ______________ (decided)yet.6. Betty______________ (be)injured since last Saturday.7. That book is said to ___________( translate) into at least 20 foreign languages.8. It’s said that this book__________________ ( translate) into Chinese.9. --Did you move into the new house?-- No. The rooms _______________(paint)yet.10. Great changes_______________( take place) in my hometown.11. Millions of pounds’worth of damage______________(cause) by a storm whichswept across the north of England last night. (2005重庆)12. ---How long ________ these eggs___________( hatch)?--- Perhaps 15 days.四．将所给单词的适当形式填空Guilin: A group of villagers in Guilin are planning to protect their cultural relics. Guilin 1_______________ (visit) by so many tourists that some of its cultural sites 2__________________ (not well protect). Some ancient sites 3______________ (already damage) by tourists and villagers are worried that part of their history will be lost. A website 4_________________ (start ) by the villagers to tell people about the problem and how to solve it. Also, a museum 5 _______________ (build) so that visitors can look at the cultural relics without causing any damage.Beijing: Beijing plans to repair its old city wall. It 6_________________ (say) to be the city’s largest ever cultural relics repair project. The wall that will be 1,600 metres long from Dongbianmen to Chongwenmen will keep the same look as the old one. The Beijing people 7________________ (also ask) by the city government to return old wall bricks, which 8___________________ (be)once used to build houses in the 1960s. So far, more than 200,000 old bricks 9 ________________ (return), but two million such bricks 10________________ (need) for the repairs.The old city wall 11___________ (build) in the Ming Dynasty. The wall 12. _____________ (badly damage) over the past years. “The repair project has brought more visitors to Beijing.” a city official said, “We hope that it will make Beijing even more beautiful.”自我评价：_________________________________________________我的收获：_________________________________________________。
高中英语被动语态教案
高中英语被动语态教案篇一：高中英语被动语态学案】被动语态一导入新课：阅读下面的一段文章，注意所用的语态。
it’XXX……1.一般现在时的被动语态结构: ________对点训练】1).cameras _________ (use) for taking photos.2.) the toys in the supermarket ________ (make) in china.2一般过去时的被动语态结构: ________eg。
a new machine1) our school has a long history。
and it___________ (build) in 1958.2) the book _____________ (write) by him last year.3.普通将来时的被动语态布局: ___________eg。
a new film next week1).the hard work ________(finish) tomorrow and then we’llhave a two-day off.2).a party _____________(hold) for XXX4.曩昔将来时的被动语态布局: __________he told us that the new railway 5.现在进行时的被动语态结构:_________eg the child a new cinema_________。
now．(build)6.曩昔进行时的被动语态布局_________eg the railway。
this time last year.a meeting_________( hold) when i was there.7.现在完成时的被动语态结构______eg the boy to work for five years.the new railway____ already____ ____ (build).8.曩昔完成时______eg by the end of last year。
高中英语新人教版精品教案《现在完成时的被动语态的结构和常用句型》
麦尔旦·亚森
单位名称
阿瓦提县第四中学
填写时间
学科
英语
年级/册
高中英语必修2
教材版本
人教版
课题名称
Unit3 Commar The Preent Perfect Paive Voice
难点名称
现在完成时的被动语态的结构和常用句型
难点分析
从知识角度分析为什么难
现在完成时的被动语态是个新的知识点，和以前学过的被动语态结构不好区分，常见的句型类型也比较多，因此有一定的难度。
导入
和学生一起回顾以前学过的一般现在时的被动语态、一般过去时的被动语态、情态动词的被动语态和一般将来时的被动语态。
知识讲解
（难点突破）
1.首先利用Unit3 Reading中出现的现在完成时的被动语态的句子，让学生找出共同的结构。
2.通过观察找出现在完成时的结构，并用新的例句作深入的讲解。
3.给学生讲述现在完成时的被动语态的常用句型。
课堂练习
（难点巩固）
用填空题的方式让学生巩固本节课所学的内容。
小结
1.现在完成时的被动语态的结构。
2.现在完成时的被态，但是现在完成时的被动语态是个新的知识点。学生对现在完成时的被动语态的概念理解的还不错，但是结构和常见句型理解不到位。
难点教学方法
1通过对例句的结构分析来理解现在完成时的被动语态的结构。
2利用描述的方法讲解现在完成时的被动语态的常用句型。
教学环节
教学过程
被动语态教案
被动语态教案一、教学内容本节课的教学内容选自人教版高中英语必修5第三单元，主要学习被动语态的构成、用法和意义。
教材内容涵盖了被动语态的16种基本句型，以及主动语态与被动语态的转换。
二、教学目标1. 学生能够理解被动语态的概念和构成；2. 学生能够正确运用被动语态进行表达；3. 学生能够掌握主动语态与被动语态的转换方法。
三、教学难点与重点重点：被动语态的构成和用法；难点：主动语态与被动语态的转换。
四、教具与学具准备1. 教具：多媒体课件、黑板；2. 学具：笔记本、练习册。
五、教学过程1. 实践情景引入：教师展示一组图片，引导学生描述图片中的动作，注意使用主动语态。
2. 被动语态的讲解：教师通过例句讲解被动语态的构成和用法，引导学生理解被动语态的概念。
3. 主动语态与被动语态的转换：教师给出主动语态的句子，引导学生将其转换为被动语态，并进行练习。
4. 随堂练习：教师布置练习题，学生独立完成，教师批改并讲解。
5. 小组讨论：学生分组讨论，分享被动语态的运用心得，互相提问、解答。
6. 课堂小结：7. 课后作业布置：教师布置作业，要求学生运用被动语态进行写作。
六、板书设计1. 被动语态的构成：Be + 过去分词2. 被动语态的用法：表示动作的承受者；强调动作的执行者；避免重复动作的执行者。
3. 主动语态与被动语态的转换：主动语态：主语 + 动词 + 宾语；被动语态：宾语 + Be + 过去分词。
七、作业设计1. 作业题目：1. I broke the vase.2. She is cooking dinner.3. They built a new house.2. 答案：1. The vase was broken me.（因为我打破了花瓶，所以用被动语态强调动作的承受者。
）2. Dinner is being cooked her.（因为她正在做饭，所以用被动语态强调动作的执行者。
）3. A new house was built them.（因为他们建造了新房子，所以用被动语态避免重复动作的执行者。
《现在完成时被动语态》-教案
2021年新入职教师岗位能力提升培训高一年级（上）英语学科《现在完成时被动语态》教学设计班级学号：高中英语姓名：工作单位：时间：2021年1 月28 日《现在完成时被动语态》教学设计Title：The Present Perfect Passive Voice(Grammar ) Teaching Aims:1.Knowledge aims: Let students understand the structure and usage of the present perfect passive voice. And let Ss master using the present perfect passive voice make sentence.2.Ability aims: Improve student’s ability in tell the difference between the active and passive forms of the present perfect tense.3.Emotional aims: arouse students’ interest in learning grammar.Teaching Key Points:1. Let students understand the structure and usage of the present perfect passive voice.2. Learn when to use the present perfect passive voice.Teaching Difficult Points:Let Ss master using the present perfect passive voice make sentence.Teaching methods：Cooperative learning and summarizing methods. Task -based teaching and learning.Leaning methods: Discussion and summarizing.Teaching aids: PPT, Some pictures ,A computerTeaching Procedures:Step 1: Lead-inT: Today we are going to learn something about the present perfect passive voice. Now let’s with a picture. What is the boy doing now ?S: The boy is eating an apple.T: What if I want to express this sentence in the passive voice?S: An apple is being eaten by the boy.T: good job! I’m proud of you for you are so well-informed.Step 2: Warming upSo that’s what we learned before, the present co ntinuous active and passive voice.The form of the present continuous passive voice is :1. 肯定形式is/am/are being done2. 否定形式is/am/are not being doneStep 3: Presentation1.The present perfect passivevoice is a combina tion of the present perfect and the passive voice.Have /has done +be done =have /has been done2. Observe the sentences and sum up the forms of the present perfect passive voice.（1）Tom's novel has not been published.（2）The experiment has been done successfully.（3）How long has this film been shown?（4）Has his bike been repaired?Summary :1) The affirmative form: 主语+have / has been done2)The negative form: 主语+have / has not been done3) General interrogative form: Have / Has＋主语＋been done4) Special interrogative form: 疑问词＋have / has+主语＋been done3. The usage of the present perfect passivevoice.(一)find the adverbials of time in these sentences and summarize their use.1) The problem has been discussed for 2 days.2) Many new buildings have been built in the past few years.3.) Two novels have been written by him so far.4.) The computer has been used every day since I bought it.Summary :现在完成时被动语态可表示一个被动的动作或状态从过去开始一直持续到现在，常连用的时间状语有：for+段时间，since +时间状语(从句)，these days, so far, up to now, in the last/ past few years等.Exercise:1.His Chinese has been improved (improve) a lot since he came to China.2.Rowling’s novels have been translated(translate) into many foreign languages so far.（二）Observe and summarizeThe bike has not been repaired yet.Summary : 现在完成时被动语态还可以表某被动动作对现在造成的影响或结果，常与already, yet, just, ever, never, recently等连用Exercise: I have already been introduced(introduce) to Mr. Smith.Attention:Some verbs have no passive voice, such as intransitive verbs happen, take place, break out and so on .Exercise: Great changes have taken(take) place in my hometown in the past ten years.4. Problem solving steps ofthe present perfect passive voice.Step 1:Look for the time adverbial with the present perfect.Step 2:Determine the subject and verb form a passive relatio nship.Step 3：Determine the form of the verb.Step 4: Exercise1)Their new house has been decorated (decorate) for two months and they will settle in it in the near future.2)She has returned (return) this book to the library already.3) All the athletes have been selected (select) from millions of people all over the country in the past two months.Step 5: ConclusionAsk the students to sum up what they have learne d in this lesson , such as the meaning andvarious forms of the present perfect passive voice, as well as the problem solving steps. Students not only have a better understanding of the present perfect passive voice, but alsoshowed great interest in learning English grammar. Homework:Do the exercises behind the PowerPoint. Blackboard design:The present perfect passive voiceThe forms of the present perfect passive voice:1) The affirmative form: 主语+have / has been done2)The negative form: 主语+have / has not been done3) General interrogative form: Have / Has＋主语＋been done4) Special interrogative form: 疑问词＋have / has+主语＋been doneProblem solving stepsTeaching reflection:。
高中英语新人教版精品教案《现在完成时被动语态（示范课例）》
陈秀芳
单位名称
沙湾一中
填写时间
2021年6月16日
学科
英语
年级/册
高二
教材版本
人教版
课题名称
the
et
小结
本节课教授过程中，大多数学生能够理解和吸收本节语法课的教学内容，并做出积极的回应，总体效果较好。
可取之处，本节课流程清晰循序渐进适合学生的学习规律，学习效果不错。练习安排从实际运用出发，从句型到练习，层次清楚，多次总结归纳有助学生消化吸收本课重点。
不足之处亦很明显，趣味性不足，如果能引用英文歌曲，或者卡通视频，课堂气氛应该更加活跃。练习量偏大可以根据班上同学的实际情况作进一步调整。引导学生感知这个时态和语态，握使用这个语法项目。
现在完成时的被动语态教学设计
高中英语语法《现在完成时的被动语态》教学设计一、教材分析本节课的授课内容为被动语态中的一个重点也是难点的内容：现在完成时被动语态的学习及其应用。
对于该内容学生半知半解，加上语法容易让人觉得枯燥，学生对此内容有排斥畏难心理。
所以教学中将语法知识的传授和语言基本技能的学习结合到一起，注重学习语法与语言的运用。
采用任务型教学法、情景教学法和小组合作探究学习法，让学生亲身去感知、领悟知识和运用知识，从而扩大课堂的语言输入量及学生的语言输出量，使其内容更加丰富，降低了语法学习的难度，同时也使语言学习和运用语言的过程成为一种栩栩如生的互动体验，提高了学习效率。
二、学情分析授课对象为高一级的学生，他们来自全区各地初中，大部分学生的基础知识仍然较为薄弱，运用英语进行交际活动的能力较差，主动学习的动力不够，然而他们学习比较认真，渴求知欲旺盛，思维比较活跃。
部分学生的基础较好，能主动配合老师。
所以只有设置使他们感兴趣的活动，利用发生在学生身边的事情——教室的环境布置和学校艺术文化节作为语法学习的载体，因材施教，让学生明白所学语言知识的实用性，这样才能激发学生学习的积极性，并在师生互动、生生互动中实现教学任务和目标。
三、教学目标知识与技能：1.让学生弄清楚现在完成时被动语态的结构和用法；2.重点是现在完成时被动语态的应用。
过程与方法：1.培养学生自主学习、协作学习和探究的能力；2.培养学生分析问题、解决问题、归纳问题的能力。
3.提高思维能力和运用英语的综合能力。
情感价值观：通过本节课的学习，培养学生热爱学校积极参与学校活动的情感。
四、教学重点和难点现在完成时被动语态的基本构成与实际应用。
五、教学策略和方法本节课的教学以学生为中心，以教室的环境布置和学校艺术文化节为载体，使课堂教学过程成为学生自主地进行信息加工、知识意义构建、归纳能力发展的过程。
教师在教学过程中则适时介入，引导、启发、组织、帮助、促进。
随堂进行小组指导，一方面参与学生的讨论，更给学生以个别辅导，以帮助学生解决学习过程中的难题。
现在完成时与被动语态教案
武汉龙文教育学科辅导教案学生王梓恒教师陈双莲学科英语时间2月日星期时间段10:00—12:00 教学目标：1掌握常用动词的过去式与过去分词2 掌握现在完成时的结构与用法3 掌握被动语态的结构与用法教学重难点：1 不规则动词的过去式与过去分词2 非持续性动词与持续性动词在完成时中的使用3 不同时态中的被动语态4 用主动表示被动的用法教学流程及授课提纲一现在完成时1. 概念：2. 结构:主语+ have / has + done + …3. 时间状语：常与already, yet, ever, never, for + 段时间, since, just, before, so far, by now, these days连用.4. 句型: ⑴肯定句⑵否定句⑶一般疑问句⑷特殊疑问句5. 当与一段时间连用时, 经常用for 加一段时间, 这时候谓语动词一定要用延续性动词6. 词义辨析have been to 去过… (在本地) have gone to 去了… (不在本地)7.随堂演练二被动语态1. 概念: 主语被……2. 构成: be + done3 被动语态的用法：4. 各种时态的被动语态(中考要求掌握三咱时态的被动语态, 以及情态动词的被动语态)学生对于本次课的评价：□特别满意□满意□一般□差学生签字：教师评定：1、学生上次作业评价：□好□较好□一般□差2、学生本次上课情况评价：□好□较好□一般□差教师签字：附：跟踪回访表家长（学生）反馈意见：学生阶段性情况分析：自我总结及调整措施：龙文教育教务处主任签字：。
高中英语Unit3ComputersSectionⅢGrammar_现在完成时的被动语态教案含解析新人教必修20604224.doc
Section Ⅲ Grammar—现在完成时的被动语态语法图解探究发现①Over time I have been changed quite a lot.②Since the 1970s many new applications have been found for me.③The important problem has been discussed for nearly two weeks.④The ink has not been removed from the clothes.⑤Haven't your problem been solved?⑥How many buildings have been built in your school?[我的发现](1)以上例句中都使用了现在完成时的被动语态。
(2)以上例句中第①②③句是该时态的肯定句式；第④句是否定句式；第⑤句是一般疑问句式；第⑥句是特殊疑问句式。
一、结构Already this year, 115 measles cases have been reported in the USA, compared with 189 for all of last year.(2017·北京高考)今年美国已经报告了115例麻疹病例，而去年全年共189例。
The construction of the bridge has not been finished.桥的建设还没有完成。
Has the date for the next meeting been decided?下次会议的日期已决定了吗？How long has the battery not been changed?电池多久没有更换了？[即时演练1](1)变换句子The children have already been told the good news.①将上面的句子变为否定句。
2021届高考英语语法--现在完成时的被动语态学案
高中英语语法--现在完成时的被动语态+练习一、现在完成时的被动语态的构成现在完成时的被动语态的基本构成是：have/has been done。
但在不同的句式中，其具体形式也有所不同。
1．肯定句形式：主语＋have/has been done＋其他The bridge over the Yellow River has just been completed.黄河上的这座桥刚刚建成。
The plan has been studied by the experts so far.这个计划目前已经由专家研究过了。
2．否定句形式：主语＋have/has not been done＋其他They haven’t been told the exciting news yet，have they？还没有人告诉他们这个令人激动的消息，是吗？The second-hand car has not been sold.这辆二手车还没有被卖出去。
3．一般疑问句形式：Have/Has＋主语＋been done＋其他？—Has her work been finished?—Yes，it has.——她的工作完成了吗？——是的，完成了。
4．特殊疑问句形式：特殊疑问词＋have/has＋主语＋been done＋其他？How long has the machine been used?这台机器使用多久了？二、现在完成时的被动语态的用法1．表示被动的动作在说话前已经完成，强调过去的动作对现在造成的影响或产生的结果，通常与already，yet，never，recently等副词及时间状语so far，by now，up till now，since 等连用。
The room has already been cleaned.这个房间已经被打扫干净了。
(现在已经不用打扫了) The doctor hasn’t been sent for yet.还没有派人去请医生。
【高中】高中英语现在完成时的被动语态学案
【关键字】高中云南省德宏州梁河县第一中学高中英语现在完成时的被动语态学案Step 1 （语法复习）1.复习主动语态1)主动语态的结构：be + p.p.2)一般现在时主动语态的结构：am/is/are (not)+p.p.3)一般过去时主动语态的结构：was/were (not)+p.p.4）含有情态动词主动语态的结构：can/could/may/might/will/would/shall/should/must/need(not)+be + p.p.5）一般将来时主动语态的结构：will (not)/be (not) to+ be+ p.p.2. 用所给词的正确行使填空1) Running races (hold) on the playground yesterday.2) Food (serve) between 12:00 and 14:00 every day.3) Nobody can (allow) to enter the stadium without a ticket.4) Whoever breaks the law, he (punish).Suggested answers:1)were held 2) is served 3) will be allowed 4) will be punishedStep 2 语法学习1.DiscoveringLook at the following sentence, paying attention to the underlined part.EXAMPLE: Over time I have been changed a lot.Go back to page 18 to read the passage Who am I ?, pick out the sentences in the present perfect passive voice and translate them into Chinese.2．ThinkingLet students look at the tense used in the sentences they picked out and think over this question: What is the structure of the present perfect passive voice?3. Summing upThe structure of the present perfect passive voice is “have/has+ been + p.p.”. It is a combin ation of the present perfect tense (have/has + done) and the passive voice (be + p.p.).Turn to page 87 and look at the chart of the present perfect passive voice.现在完成时的主动语态的构成（以动词ask 为例） 肯定式否定式 疑问式I haveYou haveHe/She/It has We haveYou haveThey have I have You have He/She/It has We have You have They haveHave I Have you Has he/she/it Have we Have yo ur Have theyStep 3 Grammar practiceFinish the exercise 2 on page 21.Exercise 1 Change the following sentences into the present passive voice.1. My friend has bought a new personal computer.2. The shop has repaired my computer very quickly.3. An unknown virus has just attacked my computer.4. We have not solved the problem yet.5. The company has given its computers away to a local school.6. The scientists have developed a kind of intelligent robot.Suggested answers:1. A new personal computer has been bought by my friend.2. My computer has been repaired by the shop very quickly.3. My computer had just been attacked by an unknown virus.4. The problem has not been solved by us yet.5. Its computers have been given away to a local school by the company.6. A kind of intelligent robot has been developed by the scientists.beenasked … not been asked … been asked …?Exercise 2 改错1. A personal computer has bought by us.A personal computer has been bought by us.2. Many problems has been found with our new computer.Many problems have been found with our new computer.3.A PC has been built the way we wanted.A PC has been built the way we wanted.4. Our computer just has been joined to the internet.Our computer has just been joined to the internet.5. The computer was used every day since we bought it.The computer has been used every day since we bought it.6. A lot of e-mails had written on the computer in the past 5 years.A lot of e-mails have been written on the computer in the past 5 years. 此文档是由网络收集并进行重新排版整理.word可编辑版本！。
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高中英语现在完成时的被动语态学案
（语法复习）
1、复习被动语态1)
被动语态的结构：be + p、p、2)
一般现在时被动语态的结构：am/is/are (not)+p、p、3)
一般过去时被动语态的结构：was/were (not)+p、p、4）含有情态动词被动语态的结构：
can/could/may/might/will/would/shall/should/must/need(not )+be + p、p、5）一般将来时被动语态的结构：will (not)/be (not)
to+ be+ p、p、
2、用所给词的正确行使填空1)
Running races (hold)
on the playground yesterday、2)
Food (serve)
between12:00 and14:00 every day、3)
Nobody can (allow)
to enter the stadium without a ticket、4)
Whoever breaks the law, he (punish)、Suggested answers:1)
were held2)
is served3)
will be allowed4)
will be punished Step2 语法学习
1、DiscoveringLook at the following sentence, paying attention to the underlined part、EXAMPLE: Over time I have been changed a lot、 Go back to page18 to read the passage Who am I ?, pick out the sentences in the present perfect passive voice and translate them into Chinese、
2、ThinkingLet students look at the tense used in the sentences they picked out and think over this question: What is the structure of the present perfect passive voice?
3、 Summing upThe structure of the present perfect passive voice is “have/has+ been + p、p、”、 It is a combination of the present perfect tense (have/has + done) and the passive voice (be + p、p、)、Turn to page87 and look at the chart of the present perfect passive voice、现在完成时的被动语态的构成（以动词ask为例）肯定式
否定式疑问式I havebeen asked…You have He/She/It hasWe haveYou have They haveI havenot been asked…You have
He/She/It hasWe haveYou have They have Have I Have you
been asked…?Has he/she/itHave weHave yourHave they Step3 Grammar practice Finish the exercise2 on page
21、Exercise1 Change the following sentences into the present passive voice、
1、My friend has bought a new personal computer、
2、The shop has repaired my computer very quickly、
3、 An unknown virus has just attacked my computer、
4、 We have not solved the problem yet、
5、 The company has given its computers away to a local school、
6、 The scientists have developed a kind of intelligent robot、Suggested answers:
1、A new personal computer has been bought by my friend、
2、 My computer has been repaired by the shop very quickly、
3、 My computer had just been attacked by an unknown virus、
4、 The problem has not been solved by us yet、
5、 Its computers have been given away to a local school by the company、
6、 A kind of intelligent robot has been developed by the scientists、Exercise2 改错
1、A personal computer has bought by us、 A personal computer has been bought by us、
2、 Many problems has been found with our new computer、Many problems have been found with our new computer、
3、 A PC has been built the way we wanted、 A PC has been built the way we wanted、
4、 Our computer just has been joined to the internet、Our computer has just been joined to the internet、
5、The computer was used every day since we bought it、 The computer has been used every day since we bought it、
6、A lot of e-mails had written on the computer in the past5 years、 A lot of e-mails have been written on the computer in the past5 years、。