人教版英语Book6unit2grammarandusage虚拟条件句学案

Book6Unit2PoemsGrammarandusage：Subjunctivemood惠东高级中学张妍一．Objectives:

1.toknowhowtouseifunrealconditionals(thepast,presentandfuturetenses)2.tolearnhowtouseifunrealconditionalsintheirlife3.toencouragestudentstotrytowritepoemsusingsubjunctivemood二．Teachingprocess：虚拟条件句中主从句谓语动词构成形式If条件句主句与现在事实相反的假设were/didwould/could/should/mightdo与过去事实相反的假设haddonewould/could/should/mighthavedone与将来事实相反的假设were/didweretodoshoulddowould/could/should/mightdoStep1:LeadinListentoasong,IfIWereaBoy,tointroducethetopicinthisclass.Definition:Unrealconditionalsareusedtotalkaboutsituationsthatarenottrueornotlikelytobeetrue.Step2:Doingsomeexercisestogetmorefamiliarwithsubjunctivemood.Unrealpresent:IfIwereaboy,Iwouldgoswimmingintheriver.IfIwereahusband,Iwouldbuywhatevermywifechose.IfIwereastudent,Iwouldtakepartinourschool’ssportsmeetingQuestion:Whatwouldyoudoifyouwereaboy/girl/...?_______________________________________________________________二．Unrealfuture:IfIbecame/weretobee/shouldbeemygrandfathertomorrow,Iwouldgiveupsmokinginnotime.Speaking(pairwork)Whatwouldyoudoifyoubecame…tomorrow?Iwould______________________________ifIbecame____________________tomorrow.三．Unrealpast:1.WatchavideoTitanicandpletetheexercises:e.g.1)Theshipsankonitsfirstvoyage.About1500peoplelosttheirlivesatthattime.Iftheshiphadn'tsunkonitsfirstvoyage,1500peoplewouldn'thavelosttheirlivesatthattime.Thecaptainoftheshipwastooconfidentandtooproud.Ifthecaptainoftheshiphadn’tbeen(be)tooconfidentandtooproud,theshipwouldn’thavesunk(sink)onitsfirstvoyage.Theshipstruckaniceberg.Iftheship____________(strike)aniceberg,1500people_________________(die)atthattime.Thereweren'tenoughsavingboats.Ifthere__________(be)enoughsavingboats,Jack________________(lose)hislife.Atlast,therescueworkerscameandsavedRose.Iftherescueworkers_____________(e),Rose______________________(save).Translation(Individualwork)1.如果Jack没有赢得票，他就不会登船(goonboard)。__________________________________________________________________2.如果Jack没有登上船，他就不会遇上Rose。__________________________________________________________________3.如果Jack没有遇上Rose，他们就不会相爱。__________________________________________________________________Step3:Gamepractice（groupwork）Challengeyourself:Chooseoneword,andfinishatask.Beambitious,hopefulandpositive!Fewerunrealregrets,morerealactions!Step4:Writing:trytowriteapoemPleasewriteashortpassagedownintheformofpoetry，tryingtousethestructuresofunrealconditionals.Writewhateveryouwanttoexpress:IfIwere_____________________________,Iwould______________________________.IfIcould____________________________,Iwould______________________________.IfIknew_____________________________,Iwould______________________________.IfIhaddone__________________________,Iwould______________________________.IfIweregiven_________________________,Iwould________________________________.IfI…..._________________________