过去分词专项练习过去分词两个显著的特点即:从时间上讲,表示动作已经完成;从语态上讲,表示被动的概念,但是如果是不及物动词用作过去分词形式,则只表示动作的完成,而没有被动意义。如fallenleaves落叶retiredworkers退休工人。过去分词主要起形容词或副词的作用,表示“被动、完成”的意义,在句中作状语、定语、补足语、表语等。选择分词时,关键看分词与其逻辑主语的关系,若是其逻辑主语主动发出的动作,选用现在分词;若是被动动作,则选用过去分词。过去分词用法总结如下:一、表语:1.Thecupisbroken.2.Thedoorremainslocked.3.Shelookeddisappointed.二、定语:要求学生必须掌握过去分词做定语的位置,告诉他们单个过去分词及由过去分词构成的复合形容词作定语时,通常置于被修饰词之前,但修饰代词时,需置于被修饰词之后,而过去分词短语作定语也要后置,即要放在被修饰词之后。1.Weneededmuchmorequalifiedworkers.(单个过去分词作定语)2.Thegirldressedinwhiteismydaughter.(过去分词短语作定语)3.Isthereanythingunsolved?ThereisnothingchangedheresinceIleftthistown.(如果被修饰的词是由every/some/any/no+thing/body/one所构成的复合代词或指示代词those等时,即使是单个的过去分词作定语,也要放在被修饰词的后面)4.Thisisastate-ownedfactory.Thisisanewlybuiltbuilding.Advertisingisahighlydevelopedindustry.1(单个过去分词与名词或副词构成复合形容词时,放在其修饰的名词前作前置定语)三、宾语补足语:可以带过去分词作宾语补足语的动词有:1)see,hear,find,feel,think等表示感觉和心理状态的动词Hefoundhishometowngreatlychangedwhenhecamebackfromabroad.HeonceheardthesongsunginGerman.Everyonethoughtthematchlost.2)make,get,have,keep等表示“致使”意义的动词:He’sgoingtohavehishaircut.Shehadherfootinjuredinthefall.Whenyoutalk,youhavetoatleastmakeyourselfunderstood.Pleasekeepusinformedofthelatestdevelopments.(请让我们了解最新的发展情况。)四、状语:Thetrainerappeared,followedbysixlittledogs.Onceseen,itcanneverbeforgotten.=Onceitisseen,Seenfromthehill,theparklooksverybeautiful=Whenitisseenfromthehill,theparklooksverybeautiful.Givenmoretime,wecoulddoitmuchbetter.=Ifweweregivenmoretime,wecoulddoitmuchbetter.语法演练一、考查过去分词作状语过去分词作状语可表示原因、时间、条件、伴随等。有时过去分词前也可加上连词when,while,if,unless,though等。过去分词作状语,其逻辑主语是句子中的主语,表示被动或完成意义。例如:1.________in1636,HarvardisoneofthemostfamousuniversitiesintheUnitedStates.A.BeingfoundedB.ItwasfoundedC.FoundedD.Founding2.________time,he'llmakeafirst-classtennisplayer.2A.HavinggivenB.TogiveC.GivingD.GivenUnless________tospeak,youshouldremainsilentattheconference.A.invitedB.invitingC.beinginvitedD.havinginvitedGenerallyspeaking,_____accordingtothedirections,thedrughasnosideeffect.AwhentakingBwhentakenCwhentotakeDwhentobetaken二、考查过去分词作定语过去分词作定语,其逻辑主语是所修饰的名词或代词,表示一个被动或完成的动作,相当于一个被动的定语从句。3.Pricesofdailygoods________throughacomputercanbelowerthanstoreprices.A.areboughtB.boughtC.beenboughtD.buying4.TheOlympicGames,________in776B.C.,didnotincludewomenplayersuntil1912.A.firstplayingB.tobefirstplayedC.firstplayedD.tobefirstplaying三、考查过去分词作补足语过去分词作宾语补足语时,逻辑主语是其前面的宾语,表示一个被动或完成的动作。例如:5.Themurdererwasbroughtin,withhishands________behindhisback.A.beingtiedB.havingtiedC.tobetiedD.tied四、考查过去分词作表语过去分词作表语,其主语通常是人,表示主语所处的状态或表示主语对某事的感觉,意思是"(某人)......的";而现在分词作表语时,其主语通常是物,表示主语的特征,意思是“令人......的”。...