被动语态优秀公开课教学设计.docx
- 文档编号:4215878
- 上传时间:2022-11-28
- 格式:DOCX
- 页数:7
- 大小:19.06KB
被动语态优秀公开课教学设计.docx
《被动语态优秀公开课教学设计.docx》由会员分享,可在线阅读,更多相关《被动语态优秀公开课教学设计.docx(7页珍藏版)》请在冰豆网上搜索。
被动语态优秀公开课教学设计
被动语态
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。
Heopenedthedoor。
他打开了这扇门。
(主动语态)
Thedoorwasopened。
这扇门被打开了。
(被动语态)
二、被动语态的构成
各种时态的被动语态举例(以动词do为例)
1、一般现在时(am/is/are+done)
LotsofpeoplespeakEnglishintheworld.
Englishisspokenbylotsofpeopleintheworld.世界上的许多人都说英语。
2、一般过去去时(was/were+done)
Theboybrokethecup.
Thecupwasbrokenbytheboy.杯子被那个男打碎了。
3、一般将来时与过去将来时
(will/shallbe+done/wouldbedone)
Anewroadwillbebuiltnextyear.明年要修一条新马路。
4.现在进行时与过去进行时(am/is/arebeing+donewas/werebeing+done)
Theproblemisbeingdiscussednow问题正在被讨论。
Themachinewasbeingrepairedatthistimeyesterday.昨天这时机器正在被修理。
5.现在完成时(have/hasbeen+done)
Ihavereadthebookmanytimes.
Thebookhasbeenreadmanytimesbyme这本书已经被我读了许多遍了。
6.过去完成时(hadbeen+done)
Theysaidtheyhadinvitedmetotheparty.
TheysaidIhadbeeninvitedtotheparty.他们说我已经被邀请参加晚会了。
三、主动语态变为被动语态的步骤:
1、
(1)将主动句的宾语变为主语(宾格变为主格)
(2)将动词改为“be+过去分词“
(3)将主动语态的主语改为by.放在渭语动词后
Theyheldameetingyesterday.
Ameetingwasheldbythemyesterday.他们昨天开会了。
2.被动语态的特殊结构形式
1)带情态动词的被动结构。
其形式为:
情态动词+be+过去分词
Thebabyshouldbetakengoodcareofbythebaby-sitter
2)有些动词可以有两个宾语,在用于被动结构时,可以把主动结构中的一个宾语变为主语,另一宾语仍然保留在谓语后面通常变为主语的是间接宾语。
例Hismothergavehimapresentforhisbirthday.可改为
Hewasgivenapresentbyhismotherforhisbirthday
3)当“动词+宾语+宾语补足语”结构变为被动语态时,将宾语变为被动结构中的主语,其余不动.
例Someonecaughttheboysmokingacigarette.可改为
Theboywascaughtsmokingacigarette。
4)在使役动词have,make,get以及感官动词see,watch,notice,hear,feel等后面不定式作宾语补语时,在主动结构中不定式to要省略,但变为被动结构时,要加to
例Someonesawastrangerwalkintothebuilding.可改为
Astrangerwasseentowalkintothebuilding.
5)有些相当于及物动词的动词词组,如“动词+介词”,“动词副词”等,也可以用于被动结构,但要把它们看作一个整体,不能分开。
其中的介词或副词也不能省略。
例如:
ToputoffthemeetingtillFriday.
ThemeetingistobeputofftillFriday
3.非谓语动词的被动语态
V+ing形式及不定式todo也有被动语态(一般时态和完成时态)
例如:
Idon'tlikebeinglaughedatinthepublic.
二,如何使用被动语态
学习被动语态时,不仅要知道被功语态的各种语法结构,还要知道在哪些情况中使用被动语态。
1.讲话者不知道动作的执行者或不必说出动作的执行者(这时可省by短语)
例Mybikewasstolenlastnight.
2.借助被动的动作突出动作的执行者
例IwasgiventenminutestodecidewhereIshouldaccepttheoffer.
3.为了更好地安排句子。
例Thewell-knownpersongotonthebusandwasimmediatelyrecognizedbypeople.(1个主语就够了)
三、Itissaidthat+从句及其他类似句型
一些表示“据说”或相信的动词如believe.Considerexpect,report.say,suppose.think等可以用于句型Itbe+过去分词+that从句”或“主语+be+过去分词+todosth”,有:
Itissaidthat...据说,Itisreportedthat...,据报道,
Itisbelievedthat...大家相信,Itishopedthat...大家希望,
Itiswellknownthat...众所周知,Itisthoughtthat...大家认为,Itissuggestedthat...据建议
例Itissaidthattheboyhaspassedthenationalexam.
Theboyissaidtohavepassedthenationalexam.
四、谓语动词的主动形式表示被动意义
英语中有很多动词如break,catch,cean,drive,lock,open
Sell,read,write,wash等,当它们被用作不及物动词来描述主语的特征时,常用其主动形式表被动意义,主语通常是物。
例Thiskindofclothwasheswell.
注意:
主动语态表被对强调的是主语的特征,而被动语态则强调外界作用造成的影响。
试比较:
Thedoorwon'tlock.指门本身有毛病
Thedoorwon'tbelocked(指不会有人来锁门,指“门没有锁是人的原因”)
2.表示“发生、进行”的不及物动词和短语,如:
happen,last,takeplace,breakout,comeout,comeabout,cometrue,runout,giveout,turnout等以主动形式表示被动意义。
例Howdothenewspaperscomeout?
?
这些报纸是如何引出来的呢?
3系动词没有被动形式,但有些表示感受感官的连系动词
Feel,sound,taste,look,feel等在主系表结构中常以主动形式表示被动意义
例如Yourreasonsoundsreasonable.合乎情理的
被动语态专项练习
一把下列句子改为被动语态
I.Isawtheboyrunyesterday.
2.Hetoldmethathewouldcomebacksoon.
3.Youcanfindalotofdifferencesbetweenthetwolanguages.
4.Doyouwateryourflowerseveryday?
5.Thewindblewdownthebigtreelastnight.
6.Ithinkthatheisright.
7.Hehadnotthrownthebadfood.
8.Motherwasnotmendingthetrousers.
9.TheywouldnottakehimtoBeijing.
10.Nobodyknewmeinthistownatthattime.
二单项选择
I.Goodbooks____againandagain.
AshouldbereadBshouldberead
C.mustreadD.oughttoread
2.Thechildren_____bythenurse.
A.werelookedBlookedafter
C.werelookedafterD.looked
3.He______somepiecesofadvice,buthe_____tothem.
A.gave,didn'tlistenB.wasgiven,wasn'tlistened
C.give,wasn'tlistenedD.wasgiven,didn'tlisten
4.When_____theaccident______?
A.was,happenB.did,happen
Cis,happen.D.was,happened
5.Thequestion______byussoon.
A.isgoingtodiscussB.willdiscuss
C.isgoingtobediscussedD.hasbeendiscusscd
6.Thelab______aboutfiveyearsago.
A.wasbillB.wasbuiltC.buildsD.hasbeenbuilt
7.Alotoftallbuildings______inhishometowninthelastthreeyears.
A.havesetupB.havebeensetup
C.weresetupD.setup
8.They______printing500copiesbytheendoflastmonth.
A.hadfinishedB.havefinished
C.hadbeenfinishedD.havebeenfinished
9.Rice_____also______intheirhometown.
A.Is,grownB.is,grew
C.was,grewD.was,grown
IO:
He____bytheteachers。
A.isalwayspraisedB.praises赞扬
C.havebeenpraisedD.alwaysispraised
1I.Greatchanges_____place.Manynewschools______.
A.havetaken,havebeenopenedB.take,areopen
C.aretaken,openD.havebeentaken,areopened
12.Thepicture_____inOctober,1996.
A.wastakingB.hadbeentaken
C.wastakenD.hadtaken
13.Wecan'tusethebridgenow,becauseit_______.
A.hasbeenrepairedB.isrepairing
C.isrepairedD.isbeingrepaired
14.I________thewaytotherailwaystationbyapoliceman.
A.wasshownB.showed
C.haveshownD.wasshowing
15.Thewar(战争)________in1941.
A.brokeoutB.hadbeenbrokenout(爆发)
C.wasbrokenoutD.hadbrokenout
16.Whenwater______,itwillbechangedintovapour(蒸汽)
A.isheatedB.heating
C.hasheatedD.heats
17.Wecan'tentertheroombecauseitsdoor_______.
A.lockedB.locks
C.islockedD.islocking
18.They_______dayandnight.
A.aremadeworkB.aremadetowork
C.madetobeworkedD.aremakingtowork
19.Chang’anRoadis________withpeople.
A.FilledB.fillC.fullD.fulled
20.Man-madesatellites卫星_______intospacebymanycountries
AwassentupB.issentup
C.havebeensentupD.hasbeensentup
21.ThisEnglishsong______often______bythechildren.
A.is,singingB.is,sung
C.will,singD.was,sung
22Thewindowsofourhouse_______onceaweek.
A.mustcleanB.havecleaned
B.C.iscleanedD.arecleaned
23.When______thepeople’sRepublicofchina_______?
A.was.foundB.was,founded
C.didfoundD.does,found
24Mary'sradio______bymybrotherjustnow.
AwillbemendedB.hasmended
C.wasmendedD.mended
25Yourexercisebooks______afterclass.
A.willhandinB.musthandin
B.C.handedinD.mustbehandedin.
26.Sometreesmay_______atothertimesoftheyear.
A.beplantedB.plant
C.areplantedD.willbeplanted
27.Thesun______atnightasusual(像平常).
A.canbeseenB.can'tsee
C.can'tbeseenD.doesn’tsee
28.AnewEnglishplay______therenextweek.
A.willputonB.willbeputon
C.isgoingtoputonD.willbeputtedon
29.Astrangething______inourschoolyesterday.
A.washappenedB.hasbeenhappened
C.HappenedD.wasgoingtohappen
30.Theglass_______.It_____bylittleTomthismorning.
A.broke,isbrokenB.isbroken,wasbroken
C.wasbroken,brokeD.hasbeenbroken,broken
三把下列句子改为主动语态。
1.Theboywasseentorunbymeyesterday.
2.Iwastoldthathewouldcomehacksoon.
3.Alotofdifferencescanbefoundbyyoubetweenthetwolanguages.
4.Areyourflowerswateredeveryday?
5.Thebigtreewasblowndownlastnight.
6.Heisthoughttoberight.
7.Thebadfoodhadnotbeenthrown.
8.Thetrouserswerenotbeingmendedbymymother.
9.HewouldnotbetakentoBeijing.
10.Iwasknownbynobodyinthistownatthattime.
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 被动 语态 优秀 公开 教学 设计