被动语态英语中有两种语态：主动语态和被动语态。被动语态由“助动词be＋及物动词的过去分词”构成。人称、数和时态的变化是通过be的变化表现出来的。（一）一般现在时的被动语态。构成：am/is/are+及物动词的过去分词，（be是助动词）e.g.Englishisspokenbymanypeople.knivesandforksareusedformostfood.(二)一般过去时的被动语态。构成:was/were+过去分词e.g.Thetreeswereplantedlastyear.Iwasinvitedtohisbirthdayparty.(三)一般将来时的被动语态。构成：will/shall+be+过去分词e.g.Thebridgewillbebuiltinamonth.思考：过去将来时被动语态如何构成？Hesaidhewouldbeinvitedtojoinus.(四)含有情态动词的被动语态，结构是：情态动词＋be＋及物动词的过去分词，如：Yourbikeshouldbeputthere.Canyourhomeworkbehandedintomorrow?你的作业明天能交上吗？(五)现在完成时被动语态：助动词have/has+过分Thefilmhasalreadybeenseenbyhim.思考：过去完成时被动构成？Herealisedhispursehadbeenleftathome.(六)现在进行时被动语态：be+being+过去分词Theblackboardisbeingcleanedbytheteacher.思考：过去进行时被动语态构成？MybikewasbeingrepairedbyTomatthattime.(七).带双宾语动词的被动语态:•Hetoldmeastoryyesterday.=.Iwastoldastorybyhimyesterday.=Astorywastoldtomeyesterday.•类似的动词;give,send.,pass,lend,buy等•（八）注意;see,hear,make,help类的词变被动语态时要加上to,如beseentodobemadetodo•Heisoftenmadetodohardworkbyhisboss.语法跟踪练习•I.根据句意，用所给动词的适当形式填空。•1.Football____________(play)byTomyesterday.•2.Theworkers_________(make)_________(work)morethantenhourseveryday.•3.Theclassroom_________(clean)byJackonWednesday.•4.Sometrees__________(plant)bythestudentsnextweek.•5.LiLei_____often______(hear)______(sing)Englishsongs.Ⅱ.单项选择•1.OurTVset_____yesterday.•A.isrepairedB.wasrepaired•C.hadbeenrepairedD.wouldberepaired•2.Anewbuilding_____inourschoolnextyear.•A.willbebuiltB.isbuiltC.isbeingbuiltD.hasbeenbuilt•3.Mr.Li,you_____onthephone.•A.arewantedB.werewanted•C.arebeingwantedD.willbewanted、4.Mr.Li,you_____onthephone..A.arewantedB.werewantedC.arebeingwantedD.willbewanted.5.Agift________tomebymyEnglishteachernextweek.A.willgiveB.isgivenC.willbegiveD.willbegiven6..Willtheoldman______?A.takecareofB.betakencareC.takecareofD.betakencareof7.She________playontheplaygroundjustnow.A.wasseentoB.wasseenC.sawD.isseeing8.Ifyourjob_____,youcanwatchTV.A.willdoB.isdoneC.willbedoneD.hasdone.9.Manymorebuildings_________inourcitysincetwoyearsago.A.werebuiltB.havebuiltC.arebuiltD.havebeenbuilt10..Hewasmade______working.A.stopB.stoppingC.tostopD.stopped.11.Thechildren________.A.belookafterwellB.belookedwellafterC.lookafterwellD.belookedafterwellIII.根据汉语提示完成下列句子•1.Thesportsmeeting_________(将举行)thisSaturday.•2.We__________(邀请)tohisbirthdayparty.•3.You_____________(应该)returnthebooksontime.•4.Thestars__________(能看到)atnight.1.Theclassroom(clean)byJackonWednesday.3.Sometrees(plant)bythestudentsnextweek.4.Theymakethiskindofbikeinthatfactory.Thiskindofbike_________________inthatfactory.5.I’veseenthemplayseveraltimesthisseason.___________________________________.6.Mymotherdoesn’tallowmetoswimintheriverbecauseitistoodeep.____________________.2.Thefarmersbuiltsomenewhousesthemselves.Somenewhouses______________thefarmersthemselves.Ⅳ.完成资源评价:p25,p27,pⅣ32
