过去分词学案

1Period3Grammar过去分词作定语和表语过去分词作定语例句展示仔细观察下列句子中的过去分词的用法1Therecoveredanimalswillbereleasedsoon2Weneededmuchmorequalifiedworkers3Papercutsusedforreligiouspurposesareoftenfoundintemples4Heisateacherlovedbyhisstudents5ThestudentdressedinwhiteismydaughterThestudentwhoisdressedinwhiteismydaughter自我归纳1过去分词作定语时表示的动作在之前发生已经完成并具有意义见句1此时作定语的过去分词一般是由动词变来的因为只有此类动词才有被动意义2单个的过去分词作定语一般放在被修饰的名词见句1句2作定语要放在被修饰的名词后面作后置定语表示被动或完成其作用相当于一个见句3句4句5拓展1不及物动词的过去分词也可作定语一般作前置定语不表示被动意义只强调动作完成如fallenleaves落叶retiredworkerstherisensun2如果被修饰的词是由everysomeanynothingbodyone所构成的复合代词或指示代词those或these等时即使是单一的过去分词作定语也要放在被修饰词的后面如ThereisnothingchangedheresinceIleftthistown3过去分词短语有时还可用作非限制性定语相当于一个非限制性定语从句前后用逗号分开如Someofthembornandbroughtupinruralvillageshadneverseenatrain辨析过去分词与动词ing形式作定语时的区别动词ing形式作定语时与所修饰的名词之间是关系表示动作而过去分词作定语时则表示或意义如1Lookatthatrunningdog2Whoisthegirlwritingaletterthere3ThebookwrittenbyLunXunisverypopular过去分词作表语例句展示仔细观察下列句子中的过去分词的用法1Thestreetislinedwithsmallshops2Tomwasastonishedtoseehisfather自我归纳过去分词作表语时与谓语动词构成结构表示主语的性质特征和辨析1过去分词作表语时与被动语态的区别过去分词作表语主要表示主语的状态和特征而被动语态则表示动作如ThelibraryisnowclosedThecupwasbrokenbymylittlesisteryesterday2有些动词如interestworrysurprisefrighten等通常用其过去分词形式来说明人的情况用2动词ing形式来说明物的情况如ThebookisinterestingandIminterestedinit专题练习一用适当形式填空1Theanimalandplantsthattheyfoundtherewereastonish2Iwasastonishtolearnthathislonglostchildhadbeenfound3Thenewsmadeusdisappoint4ThemotherwenttovisitEinsteinpuzzle5ThefiercelionlooksfrightenKeepawayfromitscageoritwillattackyou二分别用定语从句和Ved形式完成下列句子1Thebook一本农民写的书isverypopular2Thebuilding去年建的楼房nowcollapsedintheWenchuanearthquake3Theproblem在昨天会议上讨论的wasverydifficulttosolve4Thewindow被那个顽皮男孩打破的isbeingrepaired5Thechildren昨天在医院检查的wereseriouslyill6Thepeople暴露在阳光下的gotsunburnt7Theboy受到老师惩罚的isnowacollegestudent8Thewater送到他家的水carrieddisease9Mostoftheartists被邀请去参加聚会的werefromSouthAfrica10Thestudents受到老师鼓舞的workedharderthaneverbefore三单选1TheEmperorsNewClothesisantextAllofusareaboutitAexcitingexcitingBexcitedexcitedCexcitedexcitingDexcitingexcited2ImverywiththedishIcookedItlooksniceandsmellsdeliciousMmItdoeshaveasmellApleasantpleasedBpleasedpleasedCpleasantpleasantDpleasedpleasant3IhavereadplentyofbooksbyLuXunAwrittenBwroteCwritesDwriting4LilyseemsverymuchinthemagazinebutIthinkitstooexpensiveAinterestedBinterestingCtointerestDtobeinteresting5AllthepassengersshouldremainwhentheplaneismakingalandingAseatBseatingCtobeseatingDseated6arenowgoodcareofinthehospitalATheworkersinjuredtaken3BTheinjuredworkersbeingtakenCTheinjuredworkerstakenDTheworkersinjuredbeingtaken7MostoftheartiststothepartywerefromSouthAfricaAinvitedBtoinviteCbeinginvitedDhadbeeninvited8ThecomputercenterlastyearisverypopularamongthestudentsinthisschoolAopenBopeningChavingopenedDopened9CleaningwomeninbigcitiesusuallygetbythehourApayBpayingCpaidDtopay10HowdoyoudealwiththedisagreementbetweenthecompanyandthecustomersThekeytheproblemistomeetthedemandbythecustomersAtosolvingmakingBtosolvingmadeCtosolvemakingDtosolvemade11EnglishisdifferentfromEnglishinmanywaysASpokenwrittenBSpeakingwrittenCSpokenwritingDSpeakwrite12ThewomanthereunderthetreeinablueshirtisourheadmasterAsittingwearingBsittingdressedCseatingdressedDseateddressing13LindaworkedfortheMinnesotaManufacturingMiningCompanyas3MAknowingBknownCbeingknownDtobeknown14ThedisheslayonthefloorAbreakingBbrokenCbrokeDbreak15SandyhurryupImafraidyouwonthavetimetobeforethepartyAgetchangedBgetchangeCgetchangingDgettochange16HeseemsquiteattheideaApleasingBpleasedCpleaseDpleasant17ShefeltratherthatsheshouldntdrivethecaratsuchaspeedAfrighteningfrighteningBfrightenedfrightenedCfrighteningfrightenedDfrightenedfrightening18WhathehasdoneisreallyNowhisparentsarehimAdisappointingdisappointedatBdisappointingdisappointedaboutCdisappointingdisappointedwithDdisappointeddisappointingby19MrSmithofthespeechstartedtoreadanovelAtiredboringBtiringboredCtiredboredDtiringboring20AssoonassheenteredtheroomthegirlcaughtsightoftheflowersbyhermotherAbuyingBbeingboughtCwereboughtDbought21AswejoinedthebigcrowdIgotfrommyfriendsAseparatedBsparedClostDmissed22ThestudentsatthewaythequestionwasputdidntknowhowtoansweritAbeingsurprisedBsurprisingCsurprisedDhavingsurprised234545Awomanwaskilled4545WhereisthebodyofthewomanAmurderBmurderedCmurderingDhavingmurdered24ThelookonthegirlsfacesuggestedthatshesuchbadnewsAsurprisingwouldexpectBsurprisedshouldexpectCsurprisingshouldnthavebeenexpectedDsurprisedhadntexpected25YoullfindthewordpsychologyunderPinyourdictionaryAhavelistedBlistClistedDlisting