英语动词有两种语态主动语态theActiveVoice被动语.ppt

上传人:wuy****n92 文档编号:66694791 上传时间:2022-12-19 格式:PPT 页数:27 大小:555.50KB
返回 下载 相关 举报
英语动词有两种语态主动语态theActiveVoice被动语.ppt_第1页
第1页 / 共27页
英语动词有两种语态主动语态theActiveVoice被动语.ppt_第2页
第2页 / 共27页
点击查看更多>>
资源描述

《英语动词有两种语态主动语态theActiveVoice被动语.ppt》由会员分享,可在线阅读,更多相关《英语动词有两种语态主动语态theActiveVoice被动语.ppt(27页珍藏版)》请在taowenge.com淘文阁网|工程机械CAD图纸|机械工程制图|CAD装配图下载|SolidWorks_CaTia_CAD_UG_PROE_设计图分享下载上搜索。

1、 英语动词有两种语态:主动语态(the Active Voice)被动语态(the Passive Voice)What is thePassiveVoice?A.主动语态表示主语是动作的主动语态表示主语是动作的执行者执行者。B.被动语态表示主语是动作的被动语态表示主语是动作的承受者承受者。We planted the tree.The tree was planted by us.WespeakEnglish.主语主语谓语谓语宾语宾语Englishisspokenbyus.主语主语谓语谓语宾语宾语主动语态主动语态被动语态被动语态When to use it?(1)当当我我们们不不知知道道谁谁

2、是是动动作作的的执执行行者者,或或 没有必要指出谁是动作的执行者时。没有必要指出谁是动作的执行者时。(2)当我们需要强调动作承受者,而不是)当我们需要强调动作承受者,而不是动作的执行者。动作的执行者。这本词典被保存完好这本词典被保存完好(不需要说明是谁保存的不需要说明是谁保存的)。这些书是在二十世纪二十年代发现的。这些书是在二十世纪二十年代发现的。(强调书被发现而不是强调由谁发现)(强调书被发现而不是强调由谁发现)The dictionary is well kept.These book were found in the 1920s.the Structure is助动词助动词be+及物动

3、词的过去分词及物动词的过去分词 (be+V.P.P)一般现在时:一般现在时:am/is/are done一般过去时:一般过去时:was/were done现在进行时:现在进行时:am/is/are being done过去进行时:过去进行时:was/were being done现在完成时:现在完成时:have/has been done过去完成时:过去完成时:had been done一般将来时:一般将来时:shall/will be done;be going to be done当句中含有情态动词时,句子结构为当句中含有情态动词时,句子结构为 can/must/have tobe don

4、eHeisregardedasabrilliant.他被认为很有才气。他被认为很有才气。Thisbookwaswrittenin1969.这本书是这本书是1969年写成的。年写成的。Thebrokenbikeisbeingrepairednow.那辆坏了的自行车正在被修理。那辆坏了的自行车正在被修理。Hetoldusthecatwasbeingwashedwhenwecalledhim.他告诉我们打电话时他正在给猫洗澡。他告诉我们打电话时他正在给猫洗澡。Thepenhasbeenusedforseveralyears.这支钢笔已经用了几年。这支钢笔已经用了几年。Hesaidthefactory

5、hadbeenopened.他说这家工厂已经开张。他说这家工厂已经开张。Theworkwillbefinishedinthreehours.工作将于三小时后完成。工作将于三小时后完成。Thebabymustbelookedafterwell.这孩子必须被好好照顾。这孩子必须被好好照顾。在改写中应注意:在改写中应注意:1.把把原原原原来的来的宾语宾语宾语宾语提到前面作被动语态的提到前面作被动语态的主语主语主语主语;2.把动词变成把动词变成“bebe+过去分词过去分词过去分词过去分词”;3.主动语态中的主动语态中的主语主语主语主语变为介词变为介词byby的的宾语宾语宾语宾语。典型题例典型题例例例1

6、将下列句子改为被动语态。将下列句子改为被动语态。Wecleanourclassroomeveryday.Ourclassroomiscleaned(byus)everyday.Tombrokethewindow.ThewindowwasbrokenbyTom.Tombrokethewindows.ThewindowswerebrokenbyTom.Hebrokethewindows.Thewindowswerebrokenbyhim.We call the snowman Mr Strong.The snowman is called Mr Strong.He bought his frien

7、d some fruits yesterday.His friend was bought some fruits yesterday.Some fruits were bought for his friend yesterday.They can sing some beautiful songs.Some beautiful songs can be sung by them.Workers have built the house since two years ago.The house has been built since two years ago.一些特殊结构的被动结构一些

8、特殊结构的被动结构:(1)感觉动词感觉动词(hear,see等等)改被动语态改被动语态(2)使役动词使役动词(let,make等等)改被动语态改被动语态如动词为如动词为 make,see,hear,watch,notice 等,等,后接宾语补足语为不带后接宾语补足语为不带“to”不定式时,不定式时,变被动语态时要加上变被动语态时要加上“to”。如:。如:I saw him fall off the tree.He was seen to fall off the tree.()()make sb.do sth.-sb.be made to do sth.1Hemakesherhorsework

9、allday.Herhorseallday.2.My father let me go out for apicnic.Ioutforapicnic.ismadetoworkwaslettogo口诀:口诀:这些动词真奇怪,主动句中to离开,被动句中to回来。(hear,let,have,make,see,watch)(2)see sb.doing sth.sb.be seen doing sth.I saw him playing football at that moment.He was seen playing football at that moment.hear/watch/.带有

10、带有双宾语双宾语(宾语既有人又有物)(宾语既有人又有物)的被动结构是的被动结构是:(1)将间间接接宾宾语语(人)变为主语,直接宾语(物)不变。(2)将直直接接宾宾语语(物物)变为主语,一般要在间接宾语前加介词to或for.Bob sent Kate a letter last year.=Kate was sent a letter by Bob last year.=A letter was sent to Kate by Bob last year.tell ask bring write give send show teach pass lendtoHe told Jim a stor

11、y.Mum made me a new dress.I was made a new dress by Mum.A new dress was made for me by Mum.make buy draw singforI bought my brother a book.buy,make,get,sing注意注意:约翰打开了收音机。约翰打开了收音机。John turned on the radio.The radio was turned on.奶奶照看我姐姐。奶奶照看我姐姐。Grandma takes care of my sister.My sister is taken care

12、of by Grandma.注:注:动词短语变被动语态时,千万不要遗漏介词或千万不要遗漏介词或副词。副词。We must speak to old people politely.Old people must be spoken to politely.动词短语的被动语态动词短语的被动语态take care of be taken care ofcut down be cut downlaugh at be laughed atlook after be looked afterThey said that he would come back soon.It was said that h

13、e would come back soon.类似的还有:类似的还有:It is reported/believed/hoped/supposed that.Wereport1).不及物动词没有被动语态。不及物动词没有被动语态。如:如:belong,happen,take place,last,come true,remain,succeed,fall,die,arrive,breakout,appear,last,start等。等。*Great changes have taken place in this city.*That bike doesnt belong to Mike.2)表

14、示静态的及物动词不用被动语态表示静态的及物动词不用被动语态have /fitI have a TV set.The coat fits me well.3)祈使句一般没有被动语态。祈使句一般没有被动语态。【正】【正】Look at the blackboard,please【误】【误】The blackboard is looked at by you 4.系动词没有被动态和进行时态系动词没有被动态和进行时态这鱼味道很好。这鱼味道很好。这条围巾摸上去很软。这条围巾摸上去很软。The fish tastes good.The scarf feels soft.5.反身代词在句中作宾语时,不能用被

15、动语态。例如:反身代词在句中作宾语时,不能用被动语态。例如:【正】【正】You must look after yourself【误】【误】Yourself must be looked after 6.某些动词形式是主动,但含有被动的意思。某些动词形式是主动,但含有被动的意思。这书很好卖。这书很好卖。这种布很好洗。这种布很好洗。The book sells well.This kind of cloth washes very well.这书卖完了。这书卖完了。The book is sold out.这块表需要修理一下。这块表需要修理一下。The watch needs mending.=

16、The watch needs to be mended.=We need to mend the watch.want一般现在时:一般现在时:is/are+-edis/are+-ed一般过去时:一般过去时:was/were+-edwas/were+-ed一般将来时:一般将来时:will be+-edwill be+-ed过去将来时:过去将来时:would be+-edwould be+-ed现在进行时:现在进行时:is/are being+-edis/are being+-ed过去进行时:过去进行时:was/were being+-edwas/were being+-ed现在完成时:现在完成时:have(has)been+-edhave(has)been+-ed过去完成时:过去完成时:had been+edhad been+ed由上表中我们可以看出,不管是何种时态的被动由上表中我们可以看出,不管是何种时态的被动语态,助动词语态,助动词 be be 是不可不用的。是不可不用的。

展开阅读全文
相关资源
相关搜索

当前位置:首页 > 教育专区 > 大学资料

本站为文档C TO C交易模式,本站只提供存储空间、用户上传的文档直接被用户下载,本站只是中间服务平台,本站所有文档下载所得的收益归上传人(含作者)所有。本站仅对用户上传内容的表现方式做保护处理,对上载内容本身不做任何修改或编辑。若文档所含内容侵犯了您的版权或隐私,请立即通知淘文阁网,我们立即给予删除!客服QQ:136780468 微信:18945177775 电话:18904686070

工信部备案号:黑ICP备15003705号© 2020-2023 www.taowenge.com 淘文阁