被动语态注意事项
被动语态
被动语态注意事项
一、主动形式表示被动意义
1.系动词的主动表被动
Smell,taste,fell,sound,prove等表示感官意义的和表示结果的连系动词。
The mixture tastes terrible.
She proves very patient and warm-hearted.
2.有些不及物动词可用主动形式表示被动意义表示主语的特征状态
的动词，如
lock,shut,open,move,read,write,sell,wash,clean,draw,cut 等。特别是后加副词well, easily等修饰时，常用主动表示被动
意义。
This table cleanse very easily.
His book does not sell well.
The book won’t shut.
3.某些表示发生（happen, take place, occur）、爆发（break out,
burst out）或者“传播（spread）”的不及物动词。
The news that a famous singer would give a show spread quickly.
4.在表示需要的词need,want,require等词的后面，v-ing形式用
主动表示被动意义
The house needs repairing/to be repaired.
My clothes want washing/to be washed.
5.Worth 后面v-ing用主动表示被动
The picture-book is well worth reading.
Such a man as Mr. smith is not worth helping.
二、不带to的不定式做宾语，变为被动要加上To(let除外)
We saw a stranger enter the hall.
A stranger was seen to enter the hall.
三、有些不及物动词如give,send,take,bring,get等，变被动时
加to
They gave the visitors a warm welcome.
A warm welcome was given to the visitors by them.
四、有些不及物动词如buy、make、find、get等，变成被动语态
时，被保留的简介宾语前通常加for.
My mother has bought me a computer.
A computer has been bought for me by mother.
现在完成时被动语态教学设计
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。所以只有设臵使他们感兴趣的活动，利用发生在学生身边的事情——教室的环境布臵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，以教室的环境布臵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。通过演示法把制作的课件、学生的作文等显示给学生看，便于学生对知识的把握，并从中获得启迪，从而解决问题。通过小组协作法分析问题、解决问题，从而内化而形成学习成果，并将其在全班学生中展示，使学生获得成功的喜悦，从而激发学生的后续学习热情。通过任务驱动教学法将所要学习的新知识隐含在语言操练之中，学生通过对呈现的图片进行分析、讨论，并在老师的指导、帮助下用本节课的语法对图片进行描述，以达到对语法项目的操练，最后通过任务的完成而实现对所学知识的意义建构。 六、板书设计 现在完成时被动语态的基本结构：have/has been done 七、教学过程 Step1 Revision (复习)（6分钟） 本单元学习的话题是计算机，计算机的应用很广泛，让学生在阅读里面找出介绍计算机应用的句子，并齐读句子：?The computers have been used in communication, finance and trade. ?The computers have been put into robots. ?It has been used to make mobile phones as well as help with
完整版现在完成时被动语态详解与练习附习题
现在完成时被动语态详解与练习附习题 现在完成时被动语态讲与练 一、现在完成时的被动语态 现在完成时的被动语态是高中语法时态和语态中的重要组成部分，也是高考经常考查的一项内容。请先看下面几道高考题： 1. I can 't see any coffee in this cupboard. （北京2005 春） A. Has it all been finished B. Was it all finished C. Has it all finished D. Did it all finish 2. Millions of pounds ' worth of damage by a storm which swept across the north of England last night.（重庆2005） A. has been caused B. had been caused C. will be caused D. will have been caused 3. More patients in hospital this year than last year. （江苏2004） A. treated B. have treated C. had been treated D. have been treated 4. —The window is dirty. 全国卷川） —I know. It for weeks.（2004 A. hasn ' t cleaned B. didn ' t clean C. wasn 't cleaned D. hasn ' t been cleaned 这几道高考题考查的都是现在完成时的被动语态，下面我们谈谈它的用法。 1）主动语态即主语为动作的执行者；被动语态即主语为动作的承受者。现在完成时的被动语态同它的主动语态一样，强调过去的动作对现在造成的影响或结果，但主语为动作的承受者，表示“……已经被……”。如： The new school has been set up. 新学校已经建成了。 2）现在完成时被动语态的肯定式为：have / has + been + done 。如： The experiment has been done successfully. 这个实验做得很成功。
(完整版)一般将来时的被动语态
一般将来时的被动语态（The Future Passive Voice ） 一、简单回顾一般将来时和被动语态 1、一般将来时 一般将来时表示__________。常与表示将来的时间状语连用。常用的表达形式共有五种： ①助动词will/ shall＋动词原形 1. Tomorrow will be Sunday. 明天就是星期天。 2. The rain will stop soon. 雨很快就要停了。 3. Shall we go there at five? 我们五点钟去那儿，好吗？ 4. Will you please open the door? 请你把门打开，好吗？ ②be going to＋动词原形 1. We’re going to meet outside the school gate. 我们打算在校门口见面。 2. Look! It’s going to rain. 瞧！快下雨了。 ③用现在进行时表示将来 表示位置转移的动词（如：go, come, leave, start, arrive等），可用现在进行时表示将来时。如： 1. Uncle Wang is coming. 王叔叔就要来了。 2. They’re leaving for Beijing. 他们即将前往北京。 ④用一般现在时表示将来 根据规定或时间表预计要发生的动作，在时间和条件状语从句中，都可用一般现在时表示将来时。如： 1. The new term starts (begins) on August 29th. 新学期八月二十九日开学。 2. If it doesn’t rain tomorrow, we will go out for a picnic. 如果明天不下雨，我们将去野餐。
现在完成时的被动语态
现在完成时的被动语态 现在完成时的被动语态表达以下两个概念： 1．说话时已经完成的动作或出现的结果。2．主语是行为动作的承受者。 在使用现在完成时的被动语态时要注意以下两点： 1．过去分词前有两个助动词：have／has和been。2．必须表示被动。如： ［误］Many new buildings been built since 1980． ［正］Many new buildings have been built since 1980． ［误］Something bad has been happened to him． ［正］Something bad has happened to him． 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？ ─Y es，it has．是的，完成了。 ②─Have the cars been repaired？这些汽车修好了吗？ ─No，they haven't．不，还没有。 4．现在完成时被动语态的特殊疑问式 由“疑问词＋have／has＋主语＋been＋及物动词的过去分词”构成。例如： How long has her work been finished？她的工作完成有多久了？ Who has been helped by the new computer？谁已经得到了这台新计算机的帮助？ How many new words have been learned by the students？这些学生已经学会了多少单词？ 二）现在完成时被动语态的主要用法 1．表示被动的动作发生在说话之前（即现在的过去），强调对现在造成的影响和结果。例如：The door has been locked．门被锁上了。（结果是现在没有人能进去） 2．表示一个被动的动作或状态开始于过去，持续到现在，并可能将持续下去，常与for或since引导的时间状语连用，或用于How long．．．？句型中。例如： They have been told about it for many times．有人告诉他们这事很多次了。（可能还会有人告诉他们） How long has the machine been used？这机器使用有多久了？
最全初中英语语法之被动语态
初中英语被动语态复习 一、被动语态概述 语态是动词的一种形式，用以说明主语与谓语动词之间的关系。英语的语态共有两种：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。 被动语态是动词的一种特殊形式，一般说来，只有需要动作对象的及物动词才有被动语态。汉语往往用"被"、"受"、"给"等词来表示被动意义。 如： He opened the door.他打开了这扇门。（主动语态） The door was opened.这扇门被打开了。（被动语态） 二、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。被动语态的时态变化只改变be的形式，过去分词部分不变。疑问式和否定式的变化也如此。 1、被动语态的时态较常见的八种，现以动词clean为例列表说明： 2、被动语态的句式变化： 以一般现在时和动词invite为例，列表说明被动语态的句式变化： 3、含有情态动词的被动语态 情态动词的被动语态结构为：情态动词+be+过去分词；其时态及句型的变化仅由情态动词完成，"be+过去分词"部分不变。如： Tables can be made of stone.桌子可由石头制造。 Tables could be made of stone at that time. 那时桌子可由石头制造。（一般过去时）
Can tables be made of stone? 桌子能用石头制造吗？（疑问句） 三、主动语态变为被动语态 转换图示： 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： Tom killed him. →He was killed by Tom. （2）将动词改为"be+过去分词"。 注意： They held a meeting yesterday. → A meeting was held by them yesterday. 他们昨天开会了。 （3）将主动语态的主语改为be…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。 He sang a song. →A song was sung by him. 2、主动语态变为被动语态的注意事项： 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。 Jack told us the truth.杰克告诉了我们真相。 We were told the truth by Jack. The truth was told (to) us by Jack. 四．被动语态的基本用法 1.需要强调动作的承受者时，用被动语态。 Magazines and newspapers in the reading-room mustn't be taken away. 阅览室的杂志和报纸都不能带走。 2.不知道或者没有必要指出动作的执行者时，应使用被动语态。 He was wounded many times during the Anti--Japanese War. 他在抗日战争期间多次负伤。 The problem has to be dealt with right now. 这个问题必须马上处理。 3.当说话人需要强调客观时，用被动语态。 It is said that the temperature tomorrow will be 40℃. 据说明天的气温将要达到摄氏40度。 It is hoped that they will be successful.
初中英语语法知识—被动语态的知识点总复习有答案
一、选择题 1．The weatherman says a heavy rain _______ next week. A．expects B．was expected C．will expect D．will be expected 2．This special pen _________ for writing large size words. A．use B．uses C．is using D．is uesd 3．A new zoo in our town center next month. I think it will be a good place for the teenagers to see the animals. A．build B．will build C．will be built 4．—Zheng Yuan, why did you go on a vacation to Weifang? — You know I'm a fan of kites. The international kite festival _____there in April every year. A．is held B．was held C．will be held 5．Fenghua teaching building _______ 17 years ago. A．built B．is built C．builds D．was built 6．—The classroom is very tidy. —Yes . it every day. A．cleaned B．cleans C．is cleaned 7．—Where did you go last night? —I to go to Li Lei’s birthday party. A．asked B．am asked C．have been asked D．was asked 8．The 24th Winter Olympic Games __________ in Beijing and Zhangjiakou in 2022. A．is held B．will be held C．was held D．holds 9．My book ___________ here in two days through the EMS. A．are sent B．is sent C．will be sent D．will send 10．When the new subway__________, it will take me less time to go to school every day. A．will finish B．is finished C．finished D．will be finished 11．—When can we go to watch the football match? —Not until the work________tomorrow. A．will be done B．has done C．is done D．does 12．Two ____ students ____ to the opening ceremony last Friday. A．hundreds; were invited B．hundred; were invited C．hundreds of ; invited D．hundred of; invited 13．Too much water________ every day in the world. We should save it. A．wasted B．are wasted C．is wasted D．was wasted 14．Many shops in China _________ to shut down as a new law against ivory (象牙) trade came into effect on January 1st, 2018. A．ordered B．didn't order C．were ordered D．weren't ordered 15．Which of the following is right? A．He is used to live there.
现在完成时态被动语态
现在完成时态专练 句型转换： 1. He has already gone home. He _________ __________ home ____________. (否定句) ____________ he __________ home ___________? (一般疑问句) 2. He has lunch at home. 3.He __________ _____________ lunch at home. (否定句) ____________ he __________ lunch at home? (一般疑问句) 3. He has been there twice. __________ __________ ________ __________ he been there? (划线提问) 4. I have lunch at school. __________ __________ you ____________ lunch? (划线提问) 用since和for填空 1. ______ two years 2._______ two years ago 3. _______ last month 4.______ 1999 5._______ yesterday 6. _______ 4 o’clock 7. ______ 4 hours 8._______ an hour ago 9. _______ we were children 10. _____ lunch time 11.______ she left here 12. He has lived in Nanjing ________ the year before last. 13.I’ve known him __________ we were children. 14. Our teacher has studied Japanese _________ three years. 15. She has been away from the city ___________ about ten years. 16.It’s about ten years __________ she left the city. 用适当的时态填空： 1.She’s _____________ (live) here ever since she was ten. 2.Both of them __________ _________ (be) in Hongkong for ten days. 3.Both of them __________ (come) to Hongkong ten days ago. 4. Half an hour __________ _________ (pass) since the train __________ (leave). 5. Mary________ ________(lose) her pen. ____________ you ______________ (see) it here and there? 6. _____________ you ____________ (find) your watch yet? 7. ---Are you thirsty? ---No I _________ just _____________ (have) some orange. 8. We _____________already ______________ (return) the book. 9. ___________ they ____________ (build) a new school in the village? 10. I __________ ________(not finish) my homework . Can you help me? 11. My father _______ _________(read) the novel twice. 12. I _________ (buy) a book just now. 13. I _________ (lost ) my watch yesterday. 14. My father _________ _________ (read) this book since yesterday. 三、用 have/has been to/in, have gone to 及 go to形式填空。 1) Where is Jack? He __________ his country yesterday. 2) David ________ the park just now. 4) How long _____ he _____ _____ this village? 5) The Smiths ______ Beijing for 5 years. 6) _____ you ever ______ ______ America? -- Yes, I _____ _______ there many times. 7) I _____ ______ _______this school since three years ago. 8) Where is Jim? He _____ ______ the farm since I came here. 9) When_____ he _____? He _______ an hour ago. 10) Would you like to _____ the zoo with me? ---Yes, but I _____ there before. 11) Where _____ you _____ now? --- I ____ the zoo. 12) He often _____ swimming. 13) _____ you ______ there last year? 14) _____ they often ______ skating in winter? 延续性动词和瞬间性动词之间的转化 1.He died 10 years ago. ---- He ______________ for 10 years / since 10 years ago. 2. He borrowed the book 2 weeks ago. ------- He _____________the book for 2 weeks. 3. He bought the motorbike a month ago. ------ He ___________the motorbike for a month. 4. He arrived here three days ago. ------ He ____________here since three days ago. 6. He left here 2 years ago. ------- He ____________from here for 2 years. 7. The film began 30 minutes ago. ------ The film __________ for 30 minutes. 9. They closed the door an hour ago. -------- The door ___________for an hour. 10. He joined the army last year. He _____________ the army for a year. 一、单项选择。 1、—______ you ___ your homework yet ? —Yes . I _____ it A.Did do finished B.Have done finished C.Have done have finished D.will do finish 2、 His father ______ the Party since 1978 . A. joined B. has joined C. was in D. has been in 3.Do you know him well ? — Sure .We _________ friends since ten years ago . A. were B. have been C. have become D. have made 4.When he arrived at the bus stop, the bus _____ for 20 minutes. A. has left B. had left C. has been away D. had been away 5、 I ______ the League for 5 years so far. A. joined B. have joined C. have been in 6.The factory ____ since the February of 1988. A . has been open B. has opened C. was open D. opened 7.Mary and Rose ____friends since they met in 2000. A. have made B. have been C. made D. have become 8、The meeting _____ for a week now. A. has finished B. has ended C. has been over 9.Miss Gao ______ this school for nearly 5 years. A. has been in B. has come to C. has taught 10、 How long _______ he ________ ? A. did;died B. has, died C. has, been dead 11、 He ______ at eight yesterday afternoon. A. slept B. was sleeping C. has sleep D. had slept 12、He ________ the car for a week. A. bought B. has bought C. has had 13、-----How long _____ you _____ ill ? -----Two weeks. A. did fall B. have, fell C. have, been 14、I'll lend you the book , but you can only _____ it for 2 days. A. borrow B. keep C. take 15.----- How long can I ______ the book? ------ Two weeks. A. borrow B. lend C. get D. keep 16.The famou s writer _____ one new book in the past two year . Ａ. is writing Ｂ.was writing Ｃ.wrote Ｄ.has written 17、Have you met Mr. Li ____？Ａ. Just Ｂ. ago Ｃ.before Ｄ.a moment ago 18、—How long have you ____ here ? —About two months . Ａ. been Ｂ. gone Ｃ. come Ｄ. arrived 19、—Our country ____ a lot so far . —Yes. I hope it will be even ______ . Ａ. has changed well Ｂ. changed good Ｃ. has changed better Ｄ. changed; better 20、—______ you ___ your homework yet ?—Yes. I _____ it a moment ago. Ａ.Did; do; finished Ｂ.Have; done; finished Ｃ.Have; done; have finished Ｄ. will; do; finish 21.We ______ Xiao Li since she was a little girl . Ａ. know Ｂ. had known Ｃ. have known Ｄ. knew 22、Harry Potter is a very nice film. I _____ twice. Ａ. will see Ｂ. have seen Ｃ. saw Ｄ.see 23、—These farmers have been to the United States . —Really? When _____ there ? Ａ. will they go Ｂ.did they go Ｃ. do they go Ｄ. have they gone 24.Zhou Lang ______already ______in this school for two years . Ａ. was studying Ｂ. will study Ｃ. has studied Ｄ. are; studying 25、 His father _____ the Party since 1998 . Ａ.joined Ｂ. has joined Ｃ. was in Ｄ. has been in26.Do you know him well ? — Sure .We ______ friends since ten years ago . Ａ. were Ｂ. have been Ｃ. have become Ｄ. have made
十六种时态的被动语态
一般现在时：V（含单三） 被动：be P.P = be P.P ●一般过去时及其被动语态 一般过去时：V-ed 被动; be P.P = was/were P.P ●一般将来时及其被动语态 一般将来时：will/shall Vr 被动：be P.P = will/shall be P.P ●现在进行时及其被动语态 现在：V 进行：be V-ing 现在进行时：be V-ing 被动：be P.P = be being P.P
现在：V 完成时：have/has P.P 现在完成时：have/has P.P 被动：be P.P = have/has been P.P ●现在完成进行时及其被动语态 现在：V 完成：have/has P.P 进行：be V-ing 现在完成进行时：have/has been V-ing 被动：be P.P = have/has been being P.P ●过去进行时及其被动语态 过去：V-ed 进行：be V-ing 过去进行时：was/were V-ing 被动：be P.P = was/were being P.P
过去：V-ed 完成：have/has P.P 过去完成时：had P.P 被动：be P.P = had been P.P ●过去完成进行时及其被动语态 过去：V-ed 完成：have/has P.P 进行：be V-ing 过去完成进行时：had been V-ing 被动：be P.P = had been being P.P ●将来进行时及其被动语态 将来：will/shall Vr 进行：be V-ing 将来进行时：will/shall be V-ing 被动：be P.P = will/shall be being P.P
第十七讲被动语态
第十七讲：被动语态 被动语态（Voice）是个语法范畴，是表示主语和动词之间语法意义和语义关系的动词形式。英 语动词有主动和被动两种语态，当主语是动词的发出者时，动词用主动语态（Active V oice）；当主语是动作的承受者时，动词要用被动语态（Passive Voice）。只有及物动词才有被动语态。如：Scientists have been puzzled for decades by how turtles manage to navigate across the Atlantic; but now they know. 几十年来，科学家一直对海龟如何能穿越大西洋迷惑不解；但现在他们知道了。 这句话中，scientists是puzzle的承受者，故puzzle用被动语态。They是know的发出者，故know 用主动态。 19.1被动语态的构成形式 动词的被动语态是由助动词be加动词的过去分词构成的，时态由be体现。主动语态的句子结构 与被动语态的句子结构如下所示： They will widen the road.（主动） The road will be widened.（被动） 主动语态： 动作的发出者+ 主动语态动词+ 动作的接受者 主语谓语宾语 被动语态： 动作的接受者+ 被动语态动词（be+动词过去分词）+ （by+动作的发出者） 主语谓语宾语 19.1.1被动语态各种时态形式表 下面以make为例，说明各时态动词的被动语态形式： 现在范畴一般现在时am / is / are made 现在进行时am / is / are being made 现在完成时has / have been made 过去范畴一般过去时was / were made 过去进行时was / were being made 过去完成时had been made 将来范畴 一般将来时shall / will be made 将来完成时shall / will have been made 过去将来时should / would be made 过去将来完成时should / would have been made 注：完成进行时态一般不用被动语态。 例句： 1.The subject of these lectures has been announced b y the lecture committee.（这些讲座的课题 已经由讲座委员会宣布了。） 2.My pictures won’t be developed until next week.（我的照片要到下星期才能冲洗出来。） 3.They were disguised so that we wouldn’t recognize them.（为了不让我们认出来，所以他们 伪装了起来。） 4.All the apparatus had been prepared before the experiment began.（所有的器械在实验开始前 就准备好了。） 5.The world’s supplies of copper are being gradually exhausted.（世界的铜资源正在逐渐被耗 尽。） 6.The goods were just being unloaded when we arrived at the airport.（我们到机场时正在卸
现在完成时被动语态
一．构成：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. 主动语态被动语态 现在完成时 have/has done have/has been done 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：_____________________________________.（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：_______________________________.. （那些书被老师借走了） 二．现在完成时被动语态的概念 现在完成时被动语态强调一个发生在过去的被动性动作对现在造成的影响，它有两层意思： 1) 动作_________，强调对现在造成的影响或结果： 2）主语与谓语动词之间为__________。如： Our classroom has been cleaned, you needn't clean it now. 析:该句强调教室已被打扫，对现在造成的影响是教室是干净的，强调这个影响，你就没必要再打扫了。 三、现在完成时被动语态的主要用法 1). 主语是行为动作的__________。如： The Temple of Zhang Fei has been rebuilt. 张飞庙已经过重建。 2). 说话时已经完成的动作或出现的结果，强调对现在__________。 The door has been locked. 门已经被锁上了。（结果是现在没人能够进去） 3). 动作或状态始于过去, 持续到现在, 并可能持续下去，常与__________引导的时间状语连用，或用于“__________”句型中。如： He has been told about it for many times. 有人告诉他这事很多次了。（可能还会有人告诉他） 4). 用在____________________中, 表示将来某时已完成的动作。如： We’ll start a s soon as the work has been finished. 工作一完成我们就立即动身。 四．使用现在完成时被动语态注意事项: 1). 副词的位置 often, usually, always, never, hardly, seldom等副词置于__________和__________中间。如: [误] Such a man has been hardly believed. [正] Such a man has hardly been believed. 2). 并不是所有动词都有被动语态
被动语态注意事项
被动语态 被动语态注意事项 一、主动形式表示被动意义 1.系动词的主动表被动 Smell,taste,fell,sound,prove等表示感官意义的和表示结果的连系动词。 The mixture tastes terrible. She proves very patient and warm-hearted. 2.有些不及物动词可用主动形式表示被动意义表示主语的特征状态 的动词，如 lock,shut,open,move,read,write,sell,wash,clean,draw,cut 等。特别是后加副词well, easily等修饰时，常用主动表示被动
意义。 This table cleanse very easily. His book does not sell well. The book won’t shut. 3.某些表示发生（happen, take place, occur）、爆发（break out, burst out）或者“传播（spread）”的不及物动词。 The news that a famous singer would give a show spread quickly. 4.在表示需要的词need,want,require等词的后面，v-ing形式用 主动表示被动意义 The house needs repairing/to be repaired. My clothes want washing/to be washed. 5.Worth 后面v-ing用主动表示被动 The picture-book is well worth reading. Such a man as Mr. smith is not worth helping. 二、不带to的不定式做宾语，变为被动要加上To(let除外) We saw a stranger enter the hall. A stranger was seen to enter the hall. 三、有些不及物动词如give,send,take,bring,get等，变被动时 加to They gave the visitors a warm welcome. A warm welcome was given to the visitors by them. 四、有些不及物动词如buy、make、find、get等，变成被动语态