非谓语动词之动词ed教案

非谓语动词之动词-ed形式的教案动词-ed形式的特征一．1动词－ed形式表示已完成的动作。Bornandbroughtupinthecountryside,hewasinterestedinbiology.Oneoftheglasseswasfoundbroken.Thebooks,writtenbyLuXun,arepopularwithmanyChinesepeople.2及物动词的－ed形式一般表示被动的意思。Givenmoretime,Icouldhavesolvedthatriddle.WhenyouspeakEnglish,besuretomakeyourselfunderstood.Theexperiencegainedinthearmywasofgreatvaluetoourstudy.3不及物动词－ed形式只表示完成的意义，并不带有被动的含义。anescapedprisoner逃犯=aprisonerwhohasescapedaretiredworker退休工人=aworkerwhohasretiredanewlyarrivedguest新来的客人=aguestwhohasjustarrivedPeopleshouldpayattentiontothechangedsituation.动词-ed形式的功能二．做表语1.第1页

动词－ed形式在连系动词后作表语，说明主语的状态。Thestudentsarefullyprepared.Whenwegotthere,theshopwasclosed.要把动词-ed形式作表语与被动语态区别开来。作表语的-ed形式表示状态，被动语态表示被动动作。PetertheGreatisburiedhere.彼得大帝就埋葬在这里。PetertheGreatwasburiedherein1725.彼得大帝于1725年被埋葬在这里。同一动词的－ed形式与－ing形式作表语时的区别。动词-ed形式作表语，主要表示主语的心理感觉或所处的状态，含有被动的意思，而动词-ing形式作表语多表示主语具有的特征，含有主动的意思。Theywerefrightenedtohearthefrighteningsound.Atthesightofthemovingscene,allthepeoplepresentweremoved.amusing使人高兴的amused开心的encouraging鼓舞人心的encouraged受鼓励的disappointing令人失望的disappointed失望的2.做宾语补足语在感觉动词see,hear,feel,notice,watch,find等后作宾语补足语。IheardtheNinthSymphonyplayedlastnight.Wefoundalltheriversseriouslypolluted.在使役动词get,have,make,leave,keep等后作宾语补足语。Dorisgotherbadtoothpulledoutinthehospital.第2页

I'lljustgetthesedisheswashedandthenI'llcome.Heraisedhisvoiceinordertomakehimselfheard.Youshouldmakeyourviewsknowntothepublic.Theyallwenthome,leavingalltheworkundone.Thedetectiveandhisassistantkeptthemselveslockedintheroomallnight.注意：动词make后的宾语补足语可用不带to的动词不定式或动词-ed形式，但不可用动词-ing形式。Canyoumakethestudentsunderstandingthetext?XCanyoumakethestudentsunderstandthetext?Canyoumakethetextunderstoodbythestudents?动词－ed形式也可用在with(without)结构中，作介词的宾语补足语。Witheverythingwellarranged,helefttheoffice.Shehascomebackwithherbackpackfilledwithinterestingpicture-books.Withoutanymoretimegiven,wecouldn'tfinishthetaskinthreeweeks.某些动词后(如want,need,prefer,wouldlike等)，作宾语补足语的不定式被动形式省略“tobe”，就成了动词－ed形式作宾语补足语。Iwouldlikethismatter(tobe)settledimmediately.Thepeasantsdon'twantgoodfarmland(tobe)builton.第3页

做定语3.前置定语单个动词-ed形式作定语一般放在被修饰的名词之前，作前置定语。Awatchedpotneverboils.心急锅不开。Allthebrokendoorsandwindowshavebeenrepaired.Whenwearrived,weeachweregivenaprintedquestionpaper.如要表示强调，单个动词-ed形式也可作后置定语。Moneyspentismorethanmoneyearned.入不敷出。后置定语作后置定语的动词-ed形式一般都带有修饰语或其他成分，在语法上相当于一个定语从句。Wehavereadmanynovelswrittenbythisauthor.(=thatarewrittenbythisauthor)Halfofthehonoredguestsinvitedtothereceptionwereforeignambassadors.被邀请到招待会上的贵宾有一半都是外国大使。(=whohadbeeninvitedtothereception)Themeeting,attendedbyonethousandstudents,wasasuccess.(=whichwasattendedbyonethousandstudents)Awoman,dressedlikealawyer,cameinandtookherseatasjudge.第4页

(=whowasdressedlikealawyer)动词－ed形式作定语与－ing形式作定语的区别动词-ed形式作定语表示动作已完成，而动词-ing形式作定语表示动词正在进行。therisensun升起了的太阳therisingsun正在升起的太阳boiledwater开水boilingwater正沸腾的水fallenleaves落叶fallingleaves正在飘落的叶子changedcondition改变了的情况changingcondition变化着的情况developedcountries发达国家developingcountries发展中国家做状语4.表示时间动词-ed形式作状语表示时间，相当于一个时间状语从句。Seenfromthetower,thecitylooksbeautiful.(=Whenthecityisseenfromthetower...)Shownthelab,weweretakentoseethelibrary.(=Afterwehadbeenshownthelab...)Completelyexaminedbythedoctors,hewentbacktoschoolrightaway.(=Afterhewascompletelyexamined...)有时动词-ed形式前可加连词when,while等来强调时间概念。第5页

Oncerecovered,hewentallouttodohiswork.一恢复健康，他就全力以赴地干起了工作。Whenaskedwhyshewaslateforclassagain,shehungherheadinshame.当被问到为什么上课又迟到时，她羞愧地低下了头。表示原因动词-ed形式作状语表示原因，相当于一个原因状语从句。Movedbytheheroicdeeds,thechildrencouldn'thelpcrying.(=Sincetheyweremovedbytheheroicdeeds...)Writteninhaste,herletterisveryhardtoread.(=Asitwaswritteninhaste...)Excitedbythenewdiscovery,wedecidedtogooutandcelebrate.(=Becausewewereexcitedby...)表示条件动词-ed形式作状语表示条件，相当于一个条件状语从句。Heated,waterchangesintosteam.(=Ifwaterisheated...)Givenmoretime,hewouldbeabletodobetter.(=Ifhewasgivenmoretime...)Comparedwithotherprofessors,shewasanexcellentspeaker.(=Ifshewascomparedwithother...)为了使-ed形式表示的条件、动词让步意义更加明显，我们可以加上适第6页

当的连词。Unlessinvited,hewillnotcomebacktothecompany.表示让步动词-ed形式作状语表示让步，相当于一个though/although引导的让步状语从句。Exhaustedbytherunning,theywentonrunningaftertherobber.(=Althoughtheywereexhaustedbytherunning...)Laughedatbymanypeople,hecontinuedhisresearch.(=Evenifhewaslaughedbymanypeople...)为了使-ed形式表示的让步意义更加明显，我们可以加上适当的连词。Evenifinvited,Iwon'tgo.即使受到邀请，我也不去。Thoughbeatenbytheoppositeteam,theydidnotloseheart.有时动词-ed形式作状语与动词-ing形式被动式作状语，并没有多大的区别，可以互换。Suddenlyseizedwithahighfever,hewasunabletoattendschool.=Beingsuddenlyseizedwithahighfever,hewasunabletoattendschool.他因突然发热不能来上学。Broughtupinthecountryside,hefoundithardtogetusedtotownlife.=Havingbeenbroughtupinthecountryside,hefoundithardtogetusedtotownlife.因为是在农村长大的，他感到很难适应城镇生活。第7页

表示行为方式、伴随情况或补充说明动词-ed形式作状语表示行为方式、伴随情况或补充说明时，通常位于句子的后面，相当于一个并列分句。Theteacherstoodthere,surroundedbythestudents.(=andhewassurroundedbythestudents)Hewentintotheoffice,followedbysomechildren.(=andhewasfollowedbysomechildren)动词的-ed形式在句中不能用作主语或宾语。XIcannotstandlaughedat.Icannotstandbeinglaughedat.XInvitedtothestatebanquetisagreathonor.Tobe