江苏省新沂市第二中学高中英语《Unit2Grammarandusage(1)》教案新人教版选修6教学目标ToIntroducetheusageofnon-finiteverbusedasadverbials重点Thebasicusageofnon-finiteverbusedasadverbials难点Howtousepropernon-finiteverbusedasadverbials教法及教具Teaching教学过程教学内容个案调整教师主导活动学生主体活动Step1Toinfinitiveusedasadverbials1.Weruneverydaytokeephealthy.=……inorderto/soastokeephealthy.(Inorderto/Tokeephealthy,weruneveryday.Soastokeephealthy,weruneveryday.这两句是错的)注意：whentodoisusedtoexpresspurpose,itslogicalsubjectisthatofthesentence.e.g.:ToprotecttheGreatWallfrombeingdamaged,weshouldtakeaction.Summary:todocanbeusedtoexpresspurpose,(=inordertodo,soastodo)e.g.:1).Theparentsweresoangryastopunishtheboy.=Theparentswere_____angry______theypunishedtheboy.2).Thebabyissoyoung______hecan’tgotoschool.3).Thebabyisn’told_____________gotoschool.4).Thebabyis_____young___gotoschool.5).Thebabyis____young_________gotoschool.Translation:1).It’snevertoolatetolearn.2).I’monlytoogladtoseeyouagain.NOTE1:payattentiontothemeaningsofsuchphraseslike“tooeagertodo;toowillingtodo;tooreadytodo”.3).Itookataxitotherailwaystation,onlytofindthetrainhadalreadyleft.NOTE2:onlytodo…isusedtoexpresstheunexpectedresult.Summary:2.todocanbeusedinthedrills(enoughto…;so/such…asto…;too…to…)toexpressresult,andonlytodoreferstounexpectedresult.e.g.:1).Georgereturnedafterthewar,only____thathiswifehadlefthim.(2012山东卷)A.tobetoldB.TellingC.BeingtoldD.told2).Hewassofoolish______hiscarunlocked.A.toleaveB.thatleaveC.astoleaveDforhimtoleave2.1)Iwasreallysorry/sad/angrytohearaboutthetragedy.2)Iwasalsodisappointed/surprisedtoseesomanypeoplewerecold-hearted.Summary:todoisusuallyusedafterthewords“happy,sorry,glad,sad,surprised,disappointed”toexpressreason.e.g.:Theoldmansatinfrontofthetelevisioneveryevening,happy____anythingthathappenedtobeon.(2012全国卷)A.towatchB.watchingC.watchedD.tohavewatchedStep2Verb-ing&verb-edusedasadverbials1.Shegotoffthebus,butleftherhandbagonherseat.2.Shegotoffthebus,leavingherhandbagonherseat.e.g.:1).______ill,sohedidn’tgotoschooltoday.2).______ill,hedidn’tgotoschooltoday.A.BeingB.Hewas3)________(study)hard,youwillpassthefinalexam.4)_________(study)hard,andyouwillpassthefinalexam.3.1)Becauseshewasmovedbythehero,shedecidedtostudyharder,shedecidedtostudyharder.=Movedbythehero,shedecidedtostudyharder.2)Whenhewalkedinthestreet,hewenthome.Walkinginthestreet,hewenthome.Summary:activevoice(doing)orpassivevoice(done).e.g.:1).________fromthetopofthehill,ourtownisverybeautiful.(see)2)________fromthetopofthehill,Ifindourtownverybeautiful.(see)3)______inthebook,hedidn’tnoticethesound.(bury)4)._______himselfinthebook,hedidn’tnoticethesound.(bury)5)AfterhegraduatedfromHarvard,Obamaworkedasalawyer,lecturerandthentookuppolitics.=_______fromHarvard,Obamaworkedasalawyer,lecturerandthentookuppolitics6)Becausehewastrappedintrafficforhours,hewaslateforwork.=________________________intrafficforhours,hewaslateforwork.Summary:“havingdone,havingbeendone”areusedwhentheyhappenbeforethepredicateverbs.e.g.:1)_____inthequeueforhalfanhour,Tomsuddenlyrealizedthathehadlefthiswalletathome.A.TowaitB.havewaitedC.HavingwaitedD.Tohavewaited3).Notknowinghisaddress,wecan’tgetintouchwithhim.4)___________(nottreat)intime,thediseasemaycausedeath.Summary:thenegativeword“not”alwaysappearbeforedoingordone.5)Whilereadingthenovel,henoddedfromtimetotime.6)Onceseen,itwillneverbeforgotten.7)Thoughfeelingtired,hekeepsonrunning.Summary:Wecanusedoingordoneafterconjunctions（when,while,once,if,unless,though,although）.板书设计教学札记
