人教版高中英语选修7Unit2教案2

学英语报社全新课标理念，优质课程资源第1页共14页Unit2RobotsPart1TeachingDesign第一部分教学设计Period2AsamplelessonplanforLearningaboutLanguage(Revisethepassivevoiceincludingtheinfinitive)IntroductionInthisperiodstudentswillbefirsthelpedbytheteachertodiscoverandlearntousesomeusefulwordsandcollocations,andthentodiscoverandrevisethepassivevoiceincludingtheinfinitive.Thefollowingstepsofteachingmaybetaken:warmingupbyhavingadictation,discoveringusefulwordsandcollocations,readingmoreaboutthe22ndcentury,learningaboutthepassivevoice,discoveringusefulstructuresandclosingdownbyputtingonstageatextplayofSatisfactionGuaranteed.ObjectivesTohelpstudentsrevisethepassivevoiceTohelpstudentsdiscoverandlearntousesomeusefulwordsandcollocationsTohelpstudentsdiscoverandlearntousesomeusefulstructuresProcedures1.WarmingupbyhavingadictationTobeginwith,let’stakeadictationtostrengthenourmemoryofthetext.LarryBelmontworkedforacompanythatmakerobot.RecentlyarobotthatcoulddohouseworkwouldbetestedoutLarry'slife,Clair,forthreeweeks.Clairfeltalarmedbytherobot'shumanlyappearance.Beforelongshebegantotrusthim.Shetoldhimthatsheandherhomewerenotelegantenoughforherhusbandandsheenviedtherichandpowerfulwoman.Therobotdecidedtoprotectherfrombeingharm.Hegaveheranewhaircutandchangedhermakeupandaskedhertobuysomethingtodecorateherhome.BeforethenighthewastoleaveClair,theyheldaparty.学英语报社全新课标理念，优质课程资源第2页共14页TheguestswereimpressedbyClairandherhome,especiallybythehandsomerobot,whomtheythoughtwasherhusband.Claireknewthisisalmostadreamandshefeltverysad.However,thecompanywasverysatisfiedwithTony,therobotalthoughheneededrebuildingbecauseitisabsurdtohavewomenfallinginlovewithamachine.2.DiscoveringusefulwordsandcollocationsAcollocationistwoormorewordsthatoftengotogether.ThesecombinationsjustsoundrighttonativeEnglishspeakers,whousethemallthetime.Whilegoingoverthetext,trytorecognizethecollocations,treatthemassingleblocksoflanguageandcopythemoutintoyourCollocationBook.Nowgotopage13.Workinpairstofinishthethreeexercisesin10minutes.3.LearningaboutthepassivevoiceACTIVEANDPASSIVETENSESCHARTSIMPLEPRESENTandSIMPLEPASTTheactiveobjectbecomesthepassivesubject.am/is/are+pastparticiplewas/were+pastparticipleActive:SimplePresentThemoviefascinatesme.ThemovieboresJack.Themoviesurprisesthem.Passive:SimplePresentIamfascinatedbythemovie.Jackisboredbythemovie.Theyaresurprisedbythemovie.Active:SimplePastThemovieboredme.ThemoviefascinatedJack.Themoviesurprisedthem.Passive:SimplePastIwasboredbythemovie.Jackwasfascinatedbythemovie.Theyweresurprisedbythemovie.PRESENTandPASTCONTINUOUS(PROGRESSIVE)学英语报社全新课标理念，优质课程资源第3页共14页Passiveform:am/is/are+being+pastparticiplewas/were+being+pastparticipleActive:PresentContinuousIamhelpingShannon.JuneishelpingSuandLing.Passive:PresentContinuousShannonisbeinghelpedbyme.SuandLingarebeinghelpedbyJune.Active:PastContinuousIwascleaningthebathroom.Theywerecleaningthebedroom.Susanwascleaningthekitchenandpatio.Passive:PastContinuousThebathroomwasbeingcleanedbyme.Thebedroomwasbeingcleanedbythem.ThekitchenandpatiowerebeingcleanedbySusan.PRESENTPERFECT,PASTPERFECTandFUTUREPERFECTPassiveform:have/hasbeen+pastparticiplehadbeen+pastparticipleActive:PresentPerfectIhavemailedthegift.Jackhasmailedthegifts.Passive:PresentPerfectThegifthasbeenmailedbyme.ThegiftshavebeenmailedbyJack.Active:PastPerfectStevenSpielberghaddirectedthemovie.PennyMarshallhaddirectedthosePassive:PastPerfectThemoviehadbeendirectedbyStevenSpielberg.Themovieshadbeendirectedby学英语报社全新课标理念，优质课程资源第4页共14页movies.PennyMarshall.Active:FuturePerfectJohnwillhavefinishedtheprojectnextmonth.Theywillhavefinishedtheprojectsbeforethen.Passive:FuturePerfectTheprojectwillhavebeenfinishedbynextmonth.Theprojectswillhavebeenfinishedbeforethen.FUTURETENSESPassiveforms:will+be+pastparticipleis/aregoingtobe+pastparticipleActive:FuturewithWILLIwillmailthegift.Jackwillmailthegifts.Passive:FuturewithWILLThegiftwillbemailedbyme.ThegiftswillbemailedbyJack.Active:FuturewithGOINGTOIamgoingtomakethecake.Sueisgoingtomaketwocakes.Passive:FuturewithGOINGTOThecakeisgoingtobemadebyme.TwocakesaregoingtobemadebySue.PRESENT/FUTUREMODALSThepassiveformfollowsthispattern:modal+be+pastparticipleActive:WILL/WON'T(WILLNOT)SharonwillinviteTomtotheparty.Sharonwon'tinviteJefftotheparty.Passive:WILL/WON'T(WILLNOT)TomwillbeinvitedtothepartybySharon.学英语报社全新课标理念，优质课程资源第5页共14页(SharonwillnotinviteJefftotheparty.)Jeffwon'tbeinvitedtothepartybySharon.(JeffwillnotbeinvitedtothepartybySharon.)Active:CAN/CAN'T(CANNOT)Maicanforetellthefuture.Terrycan'tforetellthefuture.(Terrycannotforetellthefuture.)Passive:CAN/CAN'T(CANNOT)ThefuturecanbeforetoldbyMai.Thefuturecan'tbeforetoldbyTerry.(ThefuturecannotbeforetoldbyTerry.)Active:MAY/MAYNOTHercompanymaygiveKatyaanewoffice.Thelazystudentsmaynotdothehomework.MIGHT/MIGHTNOTHercompanymightgiveKatyaanewoffice.Thelazystudentsmightnotdothehomework.Passive:MAY/MAYNOTKatyamaybegivenanewofficebyhercompany.Thehomeworkmaynotbedonebythelazystudents.MIGHT/MIGHTNOTKat