高一英语M4U3-Grammar-and-usage教学设计

1《M4U3Grammar&usage》微课教学设计微课名称Thepassivevoice适用年级高一适用类型语法新授课知识点来源译林版高中英语模块四第三单元Grammar&Usage教学目标Attheendoftheclass,theSswillbeableto1.masterthebasicformsofthepassivevoiceandsomespecialpassivepatterns.2.learnhowtousemodalverbsinthepassivevoiceandsomeverbsthatareoftenusedinthepassivevoice.3.usetheknowledgeofthepassivevoicetoexpressownthought.教学重难点1.被动语态在各种时态中的形式及运用2.主动表被动教学过程：I.Lead–in（略）II.LearningProcedureStep2.Generalintroductiontothepassivevoice.1.含义语态：语态主要说明主语和谓语之间的主动或者被动关系。主动语态：主动语态表示主语是动作的执行者。被动语态：被动语态表示主语是动作的承受者。2.被动语态的构成be/get+done（及物动词的过去分词）Step3.被动语态的各种形式时态主动语态被动语态一般现在时do/doesam/is/aredone一般过去时didwas/were+done现在进行时am/is/aredoingam/is/are+being+done过去进行时was/weredoingwas/were+being+done现在完成时have/hasdonehave/has+been+done过去完成时haddonehad+been+done一般将来时willdowill+be+done过去将来时woulddowould+be+done将来完成时willhavedonewill+have+been+done过去将来完成时wouldhavedonewould+have+been+done【即学即练】1.一般现在时的被动语态(1)Whenfatandsalt(remove)fromfood,thefoodtastesasifitismissingsomething.(2)Thequalitiesofwhiskycomefromthewaterwhich__________(use)tomakeittherichpeaty(多泥炭的)waterofScotland.2.一般过去时的被动语态2(1)Amy,aswellasherbrothers,________awarmwelcomewhenreturningtothevillagelastweek.A.isgivenB.aregivenC.wasgiveD.weregiven(2)Thesalesfigure(twomillioncopies)________(announce)byPenguinRandomHouselastFriday.3.现在进行时的被动语态(1)—Canweplaybasketballintheschoolgym?—No,it________duringthesummerholidays.A.isrepairedB.isbeingrepairedC.wasrepairedD.hasbeenrepaired(2)Mywashingmachine________thisweek,soIhavetowashmyclothesbyhand.A.wasrepairedB.isrepairedC.isbeingrepairedD.hasbeenrepaired4.过去进行时的被动语态Hehurriedhome,neveroncelookingbacktoseeifhe________.A.wasbeingfollowedB.wasfollowingC.hadbeenfollowedD.followed5.现在完成时的被动语态(1)Sarah________(tell)thatshecouldbeBritain'snewsupermodel,earningamilliondollarsinthenextyear.(2)IamabetterreaderthisyearthanIwaslastyearbecauseI________tohundredsofnewconceptsandideas.A.haveexposedB.hadbeenexposedC.havebeenexposedD.wasexposed(3)---DoyoulikethemobilegameTravelingFrog?---Yes,thepostsaboutthevirtualgreenfrog________over4milliontimes.A.havereadB.havebeenreadC.wouldbereadD.arereading6.过去完成时的被动语态(1)Iwassenttothevillagelastmonthtoseehowthedevelopmentplan________inthepasttwoyears.A.hadbeencarriedoutB.wouldbecarriedoutC.isbeingcarriedoutD.hasbeencarriedout(2)Arescueworkerriskedhislifesavingtwotouristswho________inthemountainsfortwodays.A.aretrappingB.havebeentrappedC.weretrappingD.hadbeentrapped(3)Inthe1950sintheUSA,mostfamilieshadjustonephoneathome,andwirelessphones_______yet.A.haven’tinventedB.haven’tbeeninventedC.hadn’tinventedD.hadn’tbeeninvented7.一般将来时的被动语态Anexhibitionwith885culturalrelicstobedisplayed________attheMeridianGateGallery.3A.washeldB.wouldholdC.hasholdD.willbeheld9.将来完成时的被动语态Theyaretryingtomakesurethat5Gterminals________by2022fortheBeijingWinterOlympicsA.willinstallB.willhavebeeninstalledC.areinstalledD.havebeeninstalledStep4.被动语态的特殊情况1.含有情态动词的被动语态情态动词+be+done【即学即练】(1)Sometimeschopsticksarequiteartistic.Trulyelegantchopsticksmight________(make)ofgoldandsilverwithChinesecharacters.(2)There’sjustonebigproblem:smartwatchesareunprotectedandcan________(damage)easily.(3)Theaccidentwhichleft15peopleonboarddead________ifboththeangryfemalepassengerandthebusdriverhadkeptcalm.A.shouldhaveavoidedB.shouldbeavoidedC.couldhaveavoidedD.couldhavebeenavoided2.不能使用被动语态的各种情况(判断正误)（1）不及物动词和表示状态的及物动词都不能用于被动语态。Inrecentyears,greatchangeshavetakenplaceinChina.（）Inrecentyears,greatchangeshavebeentakenplaceinChina.（）Thecoatbelongstome.Thelecturehallcanhold500people.（2）宾语是反身代词时不能改成被动句。Sheblamedherself.（）Herselfwasblamed.（）Iabsentedmyselffromthemeeting.（）Myselfwasabsentedfromthemeeting.（）（3）宾语是相互代词时，不能改成被动句。Theyloveeachother.（）Eachotherislovedbythem.（）Weshouldhelponeanother.（）Oneothershouldbehelpedbyus.（）（4）宾语是同源宾语时，一般不能构成被动语态。Helivedahappylife.=Helivedhappily.（）Ahappylifewaslivedbyhim.（）Shedreamtasweetdream.（）Asweetdreamwasdreamtbyher.（）（5）宾语表示地点、方向、长度、价格等意义时，不用被动语态。Helefthomeforschool.（）Homewasleftforschoolbyhim.（）Theelephantweighsoneton.（）Onetonisweighedbytheelephant.（）4（6）当宾语是动词不定式或动名词时，不能用被动语态。Iliketohaveatriptomorrow.（）Tohaveatripislikedbymetomorrow.（）Heenjoystalkingwithothers.（）Talkingwithothersisenjoyedbyhim.（）3.主动语态表示被动含义（1）感官类系动词用主动语态表示被动含义。Thesongsoundsverybeautiful.Flowerssmellsweet.Themanlooksstrong.（2）某些和can't、won't等连用的及物动词，如open、close、lock、shut、move等。Thedoorwon'topen.Thetablecan'tmove.（3）与副词well、easily连用的动词：read、write、wash、clean、burn、sell、open、cut、lock等，表示主语的特点和属性。Thepenwritessmoothly.Thecoatwasheswell.Thenovelsellswell.Theroomdoesn'tcleaneasily.（4）want、require、need、deserve、stand、bear和worth等后面用动名词的主动形式表示被动含义。Thebikeneedsrepairing.=Thebikeneedstoberepaired.Thebookisworthreading.4.被动语态的特殊句型1.It+be+过去分词+that-clause.Itissaidthathehasleftthestagealreadyashehasbecomeanofficial.2.主语+be+过去分词+todo/tohavedone。Heissaidtohaveleftthestagealreadyashehasbecomeanofficial.常用于这种句型的动词有：say,believe,report,suppose,know,prove等。5.主动语态变为被动语态的方法（1）“主语+谓语+宾语”句型变为被动语态（2）“主语+谓语+间宾+直宾”句型变为被动语态a.Fatherboughtmeanewbike._______________________________________