Unit3CelebrationsLesson1SpringFestival語法被動語態(tài)課件高中英語北師大版

Unit3CelebrationsLesson1語法課件（被動語態(tài)）WatchavideoaboutthePassiveVoiceReviewDiscussthefollowingquestionswithyourpartners.1.WhatpreparationdidpeoplemakefirstforSpringFestival?First,thehousewascleanedfromtoptobottom...ReviewDiscussthefollowingquestionswithyourpartners.2.Everyyear,whathappensthemomenthegetsonthetrain?HeissurroundedbyShanxiaccents.3.Whenisgreatfunenjoyedinthekitchen?GreatfunisenjoyedinthekitchenasJiaoziarebeingmade.TomJenkinsspenthisfirstSpringFestivalwithhishostfamily.Aweekbeforethefestival,thehostmotherMrsChenbeganpreparations.She1___________thedirtofthehousefromtoptobottomtogetreadyforthenewyear.Shealso2_________theChinese3_________Fu4_____________onthefrontdoortowelcomehappiness.TomalsolearntthatplayingfireworkswastoscareawaythemonsterNian.sweptawayattachedcharacterupsidedownReviewReviewXuGangusuallybookstheticketoftrainsor5______forhistriphomeweeksbeforeSpringFestival.Whenhegetsonthetrain,he6_____________byShanxi7________.Whenhegetshome,hisparentsalways8___________whathappenedtothepeopleheknows.Beingwithhis9______familyisthemostimportantpartofSpringFestivalforhim.flightsissurroundedaccentsfillhiminonentireLiYanandherhusbandare10______.TheystartpreparingfortheirfamilyreturnweeksbeforeSpringFestival.Wheneveryonegetshome,theirhouse11______withactivities.Oneoftheirfavoritefamilytraditionsistomakejiaozi.Familybeingtogetherisoneofthe12______ofSpringFestivalthroughouthistory.retiredbuzzesspiritReviewPassivevoiceChooseaproperoptionforeachsituation.1.MyfriendGeorgedrawslandscapepictures._______a.Hesellsthemformoney.b.Theyaresoldbyhimformoney.2.Thereissomebodybehindus._______a.Ithinkwearebeingfollowed.b.Ithinksomeoneisfollowingus.Passivevoice3.Thisorangejuicetastesawful._______a.Ithinksomeonehasleftitoutsidethefridgeforalongtime.b.Ithinkit’sbeenleftoutsidethefridgeforalongtime.4.Tommytakesgoodcareofhiscar._______a.Hewashesthecareveryweek.b.Thecariswashedbyhimeveryweek.Passivevoice4.Theoldladyrentedanoldhouse._______a.Somebodybuiltitin1900.b.Itwasbuiltin1900.1.SpringFestivalishighlyvaluedbyeveryChinesefamily.2.Thehousewascleanedfromtoptobottom.3.ItisbelievedthatwhenFuisputupsidedown,happinessarrives.4.Trainticketsorflightshavetobebookedasearlyaspossible.5.Theythinkaboutwhatthechildrenwouldliketoeat,whattheyneedtobuyandwhatdishesneedtobeprepared.ObservingWhatdothesesentenceshaveincommon?Thepassive

被動語態(tài)一般現(xiàn)在時被動語態(tài)：am/is/are+動詞的過去分詞一般過去時被動語態(tài)：was/were+動詞的過去分詞Itisbelievedthat…固定句式；一般現(xiàn)在時被動語態(tài)tobedone是動詞不定式的被動語態(tài)Grammarsummary一般現(xiàn)在時被動語態(tài)一般過去時被動語態(tài)現(xiàn)在進(jìn)行時被動語態(tài)過去進(jìn)行時被動語態(tài)現(xiàn)在完成時被動語態(tài)一般將來時被動語態(tài)am/is/are+donewas/were+doneam/is/are+beingdonewas/were+beingdonehave/has+beendonebegoingto/will+bedonebedoneFormsofthepassiveGrammarsummary1.Wedon’tknowordon’tneedtoknowthe“doer”.動作執(zhí)行者不易指出或不需明說。2.The“doer”isobvious.

動作執(zhí)行者不言自明。3.Theactionismoreimportantthan“doer”.

強(qiáng)調(diào)動作承受者。4.Inscientificreportsorinnewspaperarticles,thepassiveismoreformalthantheactive.在科技文章或報刊中，被動語態(tài)比主動更正式。Whendoweusethepassive?PracticeGoodafternoon.Thelunch-timenewstoday(1)________(read)byJohnHoward.ThePrimeMinisterhasvisitedaprimaryschoolinIpswichwhereshe(2)_________(meet)bythechildrenandtheirteachers.Sheopenedanewsportscenterthat(3)____________(build)withmoneyraisedbytheparentsandteachers.Another￡20,000(4)__________(need)tofinishtheswimmingpoolsomoremoneyraisingactivities(5)________________(organise)forthesummermonths.isreadwasmetisbeingbuiltisneededwillbeorganisedCompletethisradionewsreportusingthepassiveformoftheverbsinbrackets.PracticeCompletethisradionewsreportusingthepassiveformoftheverbsinbrackets.Earliertodayagroupofteacherswasinanaccidentwhentheircoach(6)_________(hit)byatruck.Theteachers(7)__________(help)bylocalpeopleuntilambulancesarrived.Mostoftheteachers(8)____________(allow)togohomeimmediately,butthosewithmoreseriousinjuries(9)__________(take)toNorwichCentralHospitallatertoday.washitwerehelpedwereallowedweretaken概念：英語動詞有兩種語態(tài)，即主動語態(tài)（ActiveVoice）和被動語態(tài)（PassiveVoice）。當(dāng)主語為動作的執(zhí)行者時，謂語的形式為主動語態(tài)；當(dāng)主語為動作的承受者時，謂語要用被動語態(tài)。構(gòu)成：被動語態(tài)由“主語+be+及物動詞的過去分詞”構(gòu)成。主動語態(tài)被動語態(tài)含義

主語是動作的執(zhí)行者主語是動作的承受者，即行為動作的對象例句Georgecutdownthecherrytree.ThecherrytreeiscutdownbyGeorge.說明謂語cut這一動作由主語George來執(zhí)行主語thecherrytree是cut這一動作的承受者主動語態(tài)變被動語態(tài)：1.將主動句中的賓語成分變?yōu)楸粍泳渲械闹髡Z成分，若主動句中的賓語是人稱代詞，要將賓格變?yōu)橹鞲瘛?.把主動句中的主語變?yōu)楸粍泳渲械馁e語，主格代詞變?yōu)橘e格代詞,并做by的賓語。3.謂語動詞變成相應(yīng)的被動形式。Grammar—ThePassiveGrammar—ThePassive一般現(xiàn)在時一般過去時現(xiàn)在完成時Grammar—ThePassive過去完成時現(xiàn)在進(jìn)行時過去進(jìn)行時Describethepictureswithgivenwords.PracticeprepareSpringFestivaldishesarepreparedbyeveryChinesefamily.Describethepictureswithgivenwords.PracticebookDuringSp