被动语态上课.ppt

ThePassiveVoice,water,wateredwatered,use,usedused,study,studiedstudied,stop,stoppedstopped,do,diddone,ride,roderidden,Forexample,clean,finish,play,smoke,plant,carry,find,foundfound,make,mademade,invent,build,builtbuilt,sweep,sweptswept,take,tooktaken,buy,boughtbought,have,hadhad,Letshaveatry.,sing,sangsung,tell,toldtold,give,gavegiven,Shewaterstheflowerseveryday.,Theflowers,Whatdoesshedoeveryday?,everyday.,arewatered,byher,Am/Is/are+done,Theyaredoingtheirhomework,Theirhomeworkisbeingdonebythem,Whataretheydoing?,Is/arebeing+done,Heplayedbasketballyesterday.,Basketballwasplayedbyhimyesterday.,Was/were+done,Mymotherhassweptthefloorforanhour.,Thefloorhasbeensweptbymymotherforanhour.,Has/havebeen+done,活动板房临时教室,Theywillbuildtwonewteachingbuildingsinourschool.,Twonewteachingbuildings_inourschool.,willbebuilt,Willbe+done,Hecancarrythebasket.,Thebasketcanbecarriedbyhim.,情态动词+be+done,DoeseverysentencehavethePassiveVoice?,?,Summary,被动语态,定义:表示主语是_.构成:be+及物动词的_。（_有人称、时态和数的变化。）含有情态动词的被动语态：情态动词_及物动词的过去分词。用法：当我们不知道谁是动作的执行者，或者没有必要指出谁是动作的执行者，或者只强调动作的承受者时，要用_。,动作的承受者（受动者）,过去分词,be,被动语态,be,当谓语动词是短语动词时，被动语态应保持短语动词的完整。,e.g.Weshouldtakecareoftheold.,Theoldshould_byus.,Theywillpulldowntheoldhouse.,Theoldhouse_bythem.,willbepulleddown,betakencareof,Specialsentenceswiththepassivevoice,当谓语动词后接双宾语（即有两个受动者）时，被动语态有两种情况。,e.g.Theboygavearedrosetothegirl.,1.Aredrose_bytheboy.2.Thegirl_bytheboy.,Mymothermadeasweaterforme.Asweater_bymymother.I_bymymother.,wasmadeforme,wasmadeasweater,wasgiventothegirl,wasgivenaredrose,当谓语动词后接“不带to的动词不定式”作宾语补足语时，被动语态应还原to。,e.g.Theboysfathermadehimdolotsoffarmwork.,Theboy_lotsoffarmwork.,PeopleoftenhearthegirlsingJapanesesongs.,Thegirl_often_Japanesesongs.,isheardtosing,wasmadetodo,当描述主语本身所具有的性质时，不用被动语态。,e.g.Theflowers_beautiful.,Lookarelooked,Hervoice_sweet.,issoundedsounds,Summary,被动语态,定义:表示主语是_.构成:be+及物动词的_。（_有人称、时态和数的变化。）含有情态动词的被动语态：情态动词_及物动词的过去分词。用法：当我们不知道谁是动作的执行者，或者没有必要指出谁是动作的执行者，或者只强调动作的承受者时，要用_。,动作的承受者（受动者）,过去分词,be,被动语态,be,jacket,Thejacketisusedforkeepingwarm.,ThejacketismadeinGuangzhou.,Guangzhou,keepingwarm,Zhengzhou,knives,cuttingthings,2.Iboughtacomputerlastterm,Acomputerwasbought(byme)lastterm.,ThelightwasinventedbyThomasEdison.,invent,ThomasEdisoninventedthelight.,Jimrodethemotorbiketohisfactoryyesterday.,Themotorbikewasriddentohisfactoryyesterday.,Theyhadaneveningpartylastweek.,Aneveningpartywashadlastweek.,TheGreatWallwasbuiltbyChinesepeoplemanyyearsago.,ChinesepeoplebuilttheGreatWallmanyyearsago.,Thestudentswasplantingmanytreesyesterdaymorning.,Manytreeswereplantedbythestudentsyesterday.,Anncantakegoodcareofthecats,ThecatscanbetakengoodcareofbyAnn.情态动词(modelverb)：S+can/must/should等情态动词+be+过去分词,Hecancarrythebasket.,Thebasketcanbecarriedbyhim.,Theycansingsomebeautifulsongs.,Somebeautifulsongscanbesungbythem.,Weshouldcleantheclassroomeveryday.,Theclassroomshouldbecleanedbyuseveryday.,Ourstudentsmustntsmokecigarettes.,Cigarettesmustntbesmokedbyourstudents.,1.Peopleuseknivesforcuttingthings.Knives_forcuttingthings.2.Thestudentscleanthewindowsoftheirclassroomtwiceamonth.Thewindowsoftheirclassroom_twiceamonth.,areused,are,cleaned,(变被动语态）,七嘴八舌,3.Ifoundtheticketonthefloor._onthefloor.4.Itoldhertoreturnthebookintime.She_toreturnthebookintime.,Theticketwasfound,wastold,3.Wefoundtheticketonthefloor.,5.Lastyearwebuiltalibraryinourschool.Alibrary_inourschoollastyear.6.Nowpeoplecanusecomputerstohelpthem.Nowcomputers_tohelpthem.,wasbuilt,canbe,used,7.Didyouplantmanytreesatthistimelastyear?_atthistimelasttime?8.Mustwefinishourworktoday?_ourwork_today?,Weremanytreesplanted,Mustbefinished,9.Theforeignfriendsgaveussomewonderfulstamps.1)_somewonderfulstamps.2)Somewonderfulstamps_.,weweregiven,were,giventous,10.TheteacheraskedTomtoturnonthecomputer.Tom_toturnonthecomputer.11.Inthisfactorywomendomostofthework.Mostofthework_bywomeninthisfactory.,wasasked,isdone,12.Hecanmendthebikeintwodays.Thebike_intwodays.13.Youmusttakethismedicinethreetimesaday.Thismedicine_threetimesaday.,canbemended,mustbe,taken,Haveatry,1.Theemperorinventedteabyaccident.2.ManyChinesecanspeakEnglish.3.Theydontwashtheirclotheseveryday.4.Theboybrokethedooroftheclass.,Teawasinventedbytheemperorbyaccident.,EnglishcanbespokenbymanyChinese.,Theirclothesarentwashedbythemeveryday.,Thedooroftheclasswasbrokenbytheboy.,5.Wedidntsolvetheproblem.6.DidMaryfinishthework?7.Hismothershouldntallowhimtowearearrings.8.Shouldwewate