冀教版英语必修3 Unit3 The Computer Section 3VIP免费

UNIT3SECTION3THEGENERALIDEAOFTHISSECTIONThissectionwilldealwiththegrammarsection:passivevoice.Youwillhavesystematicexplanationsaswellassomeexercisestoconsolitatewhatyoulearn.TEACHINGAIMSIntroducesomemoreformsofthepassivevoiceTEACHINGIMPOINTANTPOINTSThebasicusageofthepassivevoiceandlearntouseotherformsTEACHINGDIFFICULTPOINTSHowtohelptheSslearnthepassivevoiceeffientlyTEACHINGMETHODSDeductiontopresenttheusageofthepassivevoiceandsomeexercisestoconsolidatewhatwehavelearnedTEACHINGAIDSAmultimediaAblackboardTEACHINGPROCEDURESStep1Greetingandrevison1Greetthewholeclassasusual2ChecktheirhomeworkifanyStep2PresentationThepassivevoiceTQuitegood!YouspokmuchmorethanIexpect.butwecanuseanotherwaytoexpressourselvesTlet’slookatthescreenplease.Thethiefgotcaughtstealing..AgreatmanypeoplegotinjuredinthehurricaneTinthetwosentences,thepassivevoicearepresentedwith”got”insteadof“be”.Sometimesweuse“get+pastparticiple”toformapassivestructure.Somepeoplecallit“getpassive”.Herearemoreexamples..Anumberofpeoplegotkilledinthewar.Theoldmangotlostintheforest.Theexplorergotburntwhentravellingacrossthedesert.AllgotinvitedtothebirthdaypartyexceptTomStep3drillTAccordingtotheruleabove,willyougivemesomemoreexamples?S1Yes,whenwalingonthestreet,hegothitbyacar.Tverygood.You,please?S2IgottrappedinaliftlastnightTWonderful.whoelsewillgivemoreexamples?用心爱心专心TComeon,Lucy?S3Jasongotacceptedasamemberoftheuniversity’ssoccerteamTRight.Ithinkeveryonehasgraspedtheusageof“get”.Next,let’slookatonemoretypeofthepassivevoice.TAninfinitivecantakeapassiveformwhenitslogicalsubjectisactuallythereceiverofanaction.Lookatthefollowingexamples..Iwashappytobeinvitedtothelecture.ThemeetinghadtobeputoffowingtothewetgroundTHerethelogicalsubjectsarethereceiversoftheverbs.Inthefirstsentence,thelogicalsubjectis“I”whileinfact“I”isthereceiverof“putoff”,andinthesecondone,itis“themeeting”.Theproblemremainedtobesolved.TheseflowersneedtobewateredTNow,wehavelearnedthetypeof“tobedone”.youhavethreeminutestodrillTInadditiontothetwotypes,wealsowilllearnanotherone.TA“V+ING”phrasecantakeapassiveformwhenitslogicalsubjectisactuallythereceiverofanaction..Ilikethefilmbeingplayedatthetheatre.ShehatesbeinginterrutedwhenspeakingTInthefirstsentence,thelogicalsubjectof“beingplayed”is“I’,andinthesecondone,itis“she”.TWell,let’slookatthefollowingexamples.ThenurseistakinggoodcareofthebabyTIfyouwanttoemphasize“thebaby”,thesentenceshouldbe:Thebabyisbeingtakencareofbythenurse.Howerer,“thenurse”isoftengenerallyomited..Wearelookingforwardtothesuperstartoattendtheceremony..Thesuperstarisbeinglookedforwardtoattendtheceremony.TThisiscalledthepassivevoiceofmulti-wordverbs.Whenanactivevoicewithamulti—wordischangedtoapassivevoice,themulti—wordshallbeputtogether,notdividedoromittedStep4ConsolidationTWell,enoughofthat.Nowlet’sseewhetherwecanusethemfreelyornot.Now,lookatsomeexercisesforyou.Pleasefillintheblankswithproperformationofgivenwords.Thedriverwhogot____causedtheaccident.Theyoungtreesrequire_________..Inthefire,nooneescapedfrom________.Weshouldpreventtheriverfrom_______bythechemicalfactory..Thebooksaresaid________againnextmonthSUGGESTEDANSWERS:Drunk;tobewatered;beingkilled;beingpolluted;tobepublished用心爱心专心Step5SummaryandhomeworkTInthissectionwehavelearnedaboutthepassivevoice.Fromthecontentsabove,welearnfourtypesofthepassivevoice,whichinclude“bedone”,“getdone”,“tobedone”and“beingdone”.Thenwespentquitemuchtimeinknowingusageofthem.Sotoday’shomeworkistogothroughthisafterclassandtrytogetfamiliarwiththemStep6ThedesignofthewritingontheblackboardUNIT3THECOMPUTERSECTION3GRAMMARBedoneGetdone.TobedoneBeingdoneStep7Recordafterteaching.ActivitiesandResearch1Presentationoftheusageofthepassivevoice2Exercisetoconsolidatewhattheyhavelearnedaboutthepassivevoice3Attentiontosomespecionsituationsaboutthem.用心爱心专心