被动语态复习研讨公开课课件

1、 Are we allowed to copy others homework?No ,we are not allowed to copy others homework.Should we be allowed to smoke?No, we shouldnt be allowed to smoke.School rules第1页，共37页。 网站版权所有 英语的谓语动词有两种语态(Voice)We speak English.English is spoken by us.主动语态被动语态第2页，共37页。 网站版权所有When 何时使用How 变化方法Special points特殊情

2、况What 定义The passive voice被动语态第3页，共37页。 网站版权所有被动语态定义:表示主语是动作的承受者.第4页，共37页。 网站版权所有When 何时使用How 变化方法Special points特殊情况What 定义The passive voice被动语态第5页，共37页。 网站版权所有何时使用被动语态 1. 不知道谁是动作的执行者或没有必要知道谁是动作的执行者。 Paper is made from wood. 2. 需要强调动作的承受者时 Books and newspapers in the reading room mustnt be taken away

3、. 第6页，共37页。 网站版权所有When 何时使用How 变化方法Special points特殊情况What 定义The passive voice被动语态第7页，共37页。 网站版权所有主动语态变被动语态的方法：1.把主动语态的宾语提到前面作被动语态的主语;2.把主动语态的动词变成“be + 过去分词”;3.把主动语态的主语变为介词by的宾语,可省略。They make shoes in that factory. Shoesare made by them.第8页，共37页。 网站版权所有表格：被动态基本结构时态被动语态谓语部分一般现在时一般过去时一般将来时含情态动词现在完成时现在进

4、行时am/is/are done（过去分词）was/were doneam/is/are being donewill/shall be donebe going to be donehave/has been done情态动词（should /must/can等）be done第9页，共37页。 网站版权所有一般现在时的被动语态：S(主语）+am/is /are +过去分词一般现在时的被动语态They make TV sets in that factory . TV setsare madeby themin that factory.第10页，共37页。 网站版权所有2. I speak

5、 English.1. People play football all over the world.Football by people all over the world.在空格处填入所需单词。is playedEnglish by me.is spoken第11页，共37页。 网站版权所有They bought ten computers last term 一般过去时的被动语态：S(主语）+was/were +过去分词一般过去时的被动语态Ten computerswere boughtby themlast term.第12页，共37页。 网站版权所有1. Bell invente

6、d the telephone in 1876.2. Tom closed the shop just now.The shop by Tom just now.The telephone by Bell in 1876.在空格处填出所需单词。was invented was closed第13页，共37页。 网站版权所有They will finish the work in ten days.一般将来时的被动语态：S+ will/shall+be+过去分词一般将来时的被动语态The workwill be finishedby them in ten days.第14页，共37页。 网站版

7、权所有一般将来时的被动语态:S+be going to +be +doneWe are going to learn the words.by us.The wordsare going to be learned第15页，共37页。 网站版权所有 a talk, will give , soonA talk will be given soon.The flowers are going to be watered tomorrow.根据图片和提示词用被动语态写句子。 the flowers, are going to water , tomorrow.第16页，共37页。 网站版权所有Gi

8、na can take good care of Tina 带有情态动词的被动语态：S+ can/may/must/should + be+过去分词带有情态动词的被动语态Tinacan be taken good care ofby Gina.第17页，共37页。 网站版权所有Songs can be sung by the birds.can carry, the basket, he.The basket can be carried by him.songs, can sing, birds根据图片和提示词用被动语态写句子。第18页，共37页。 网站版权所有We have made tw

9、enty more keys现在完成时的被动语态： S+ have/has + been+过去分词现在完成时的被动语态Twenty more keyshave been madeby us.第19页，共37页。 网站版权所有1. I have finished my homework .My homework has been finished by me.The hamburger has been eaten up .2.He has eaten up the hamburger.将下列句子改为被动语态。第20页，共37页。 网站版权所有Some workers are painting

10、the rooms now 现在进行时的被动语态： S+ am/is/are + being +过去分词现在进行时的被动语态The roomsare being paintedby someworkers now.第21页，共37页。 网站版权所有2. She is reading a book now.1. They are discussing the problem. The problem is being discussed by them.A book is being read by her now.将下列句子改为被动语态。第22页，共37页。 网站版权所有一. 根据所给信息填词

11、。The song often (sing) by the young man.2. The window (break) by a little boy yesterday.3. Its a rule in our school that the classroom should (clean) every day.4. The new book (come) out next month.issung was brokenbe cleanedwill be come Exercises (一)第23页，共37页。 网站版权所有The soup was made by my mother.

12、My computer will be repaired by Uncle Wang.Your room must be cleaned once a week by you.The window was broken by the boy.The meal is being cooked by them二. 将下列句子变为被动语态。1. My mother made the soup.2. Uncle Wang will repair my computer.3. You must clean your room once a week.4. The boy broke the window

13、.5. They are cooking the meal. I can not find my dictionary.My dictionary can not be found by me.第24页，共37页。 网站版权所有When 何时使用How 变化方法Special points特殊用法What 定义The passive voice被动语态第25页，共37页。 网站版权所有tell, pass, show, send 此类动词有：buy sb sthsb be bought sthsth be bought for sb如： give sb sthsb be given sth.s

14、th be given to sb.此类动词还有：make, cook, mend特殊情况一：带双宾语的句子有两种改法: 一般情况下把指人的宾语作为被动句的主语.当把直接宾语物作为主语时，要加介词to, for.第26页，共37页。 网站版权所有was bought1. Please pass the book to Lily.The book _ _ _Lily by you please.Lily _ _the book.2. He gave me a beautiful present.I _ _a beautiful present by him.A beautiful present

15、 _ _ _me .3.Toms father bought him a book. He _ _ a book by his father. A book _ _ _him by his father.was given towas givenis passed tois passedwas bought for 第27页，共37页。 网站版权所有 特殊情况二：感官动词和使役动词在主动语态中不带 to但在被动语态中要保留 to . 一感feel,二听hear, listen to,三让let, make, have， 四看see, watch, notice, look at，五帮助help

16、 如：see sb do sth 常考的词有 see / watch / hear/ find/ make e.g. I saw him dance at the party. He was seen to dance at the party. 1)We heard them sing in the room just now. They in the room just now. 2)The boss makes her work for 12 hours every day. She _for 12 hours every day. were heard to sing is made

17、to worksb be seen to do sthmake sb do sthsb be made to do sth第28页，共37页。 网站版权所有 特殊情况三：一些动词没有被动语态。常见词有： e.g 1.Chinese food delicious. 2.The idea great. 3.The flowers beautiful. 4.The story on a cold night. 5. The weather hotter.tastessoundslookhappenedgets 五感官 look, sound, feel, smell, taste两发生happen,

18、 take place；三变得become, get, turn等.第29页，共37页。 网站版权所有 直击中考一. 选择题。1. People who drink wine_ to drive after May Day. （2012,广东） A. dont allow B. isnt allowed C. mustnt allow D. mustnt be allowed2. The new library building last week. (2009,广东) A. was completed B. is completed C. completed D. has completed

19、3. More than two schools in the city next year. (2008,广东) A. are built B. were built C. have built D. will be built4. There was a big earthquake in Japan but luckily many people . (2011，浙江) A. save B. save C. were saved D. are saved 第30页，共37页。 网站版权所有5.You may go fishing if your work_. (2003河北) A. is

20、 done B. will be done C. has done D. have done6.We are told _ everywhere. Its our duty to keep our school clean. (2003辽宁) A. not to make much noise B. to draw C. to throw waste paper D. not to spit7. - Excuse me, whats this for? - Its a cleaner and it to pick up dirt（污垢）. (2010,广州) A. uses B. is used C. is using D. used第31页，共37页。 网站版权所有二. Look and say:- Who washes clothes in your family?- The clothes _ _by my mother.- Who makes your bed at your home? -My bed _ _by my grandma.is madeare washed第32页，共37页。 网站版权所有- Who cooks meals at your home?- Th