Period3　Grammar—theSubjunctiveMood(2)教学内容分析　　　Thisteachingperiodmainlydealswiththegrammar：thesubjunctivemood(2)．FromUnit1wehavealreadyknownthatintheEnglishlanguage，verbsareoftendividedintothreedifferentmoods—theindicativemood，theimperativemoodandthesubjunctivemood.WehavelearnedtwokindsofsubjunctivemoodinUnit1：oneisfoundaftertheword“wish”，theotherisfoundinaclausebeginningwiththeword“if”talkingabouttheimaginedconsequenceofasituationatpresentthatisimpossibletohappen.Inthisperiodwewillcontinuetofocusonanotherkindofsubjunctivemood，thatis，thesubjunctivemoodbeginningwiththeword“if”，talkingabouttheimaginedconsequenceofasituationinthepastthatdidnothappenorinthefuturethatisnotlikelytohappen.三维目标设计　　　Knowledgeandskills1．Togetthestudentstoknowthestructureofthesubjunctivemood.2．Toletthestudentslearntheusagesofthesubjunctivemood.3．Toenablethestudentstousethesubjunctivemoodcorrectlyandproperly.Processandmethods1．Toaskthestudentstoreadthereadingpassageagain，pickoutthesentenceswiththesubjunctivemoodandtranslatethemintoChinese.2．Toaskthestudentstodiscoverthestructureandusagesofthesubjunctivemoodbycomparingalotofexamplesentences.3．ToaskthestudentstodotheexercisesinDiscoveringusefulstructuresonPage13tomasterthesubjunctivemood.4．Toaskthestudentstosummarizetheusagesofthesubjunctivemood.5．ToaskthestudentstodotheexercisesinUsingStructuresonPages50－51andsomeotheradditionalexercisesforconsolidation.Emotion，attitudeandvalue1．Togetthestudentstobecomeinterestedingrammarlearning.2．Todevelopthestudents'abilityofcomparingandsummarizing.教学重、难点　　　1．Togetthestudentstomasterthestructureandusagesofthesubjunctivemood.2．Toenablethestudentstolearnhowtousethesubjunctivemoodcorrectly.Step1　Revision1．Checkthehomeworkexercises.2．Dictatesomenewwordsandexpressions.3．TranslatethefollowingsentencesintoEnglish：[来源:学|科|网](1)我们的时间快用完了。(2)他编造了滑稽的顺口溜引逗我们发笑。,Suggestedanswers：(1)Wearerunningoutofourtime.(2)Hemadeupfunnyrhymestomakeuslaugh.Step2　WarmingupAskthestudentstogobacktoPage10andstudyoneofthelistpoems，PoemCOurFirstFootballMatchandtranslateitintoChinese，payingspecialattentiontoitsverbforms：Wewould_have_won...ifJackhad_scoredthatgoal，ifwe'd_hadjustafewmoreminutes，ifwehad_trainedharder，[来源:学科网]ifBenhad_passedtheballtoJoe，ifwe'd_hadthousandsoffansscreaming，ifIhadn't_takenmyeyeofftheball，ifwehadn't_stayed_upsolatethenightbefore，ifwe_hadn't_takeniteasy，ifwehadn't_runoutofenergy.Wewould_have_won...ifwe'd_beenbetter!Tellthestudentsthattheabovesentencesarewiththesubjunctivemoodandthendiscussitwiththem.Thenaskthestudentstothinkaboutthequestion“Whatisthesubjunctivemood？”Step3　GrammarlearningAskthestudentstostudythefollowingsentencesandtrytosummarizethestructureandusagesofthesubjunctivemood.1．Thesubjunctivemoodinthepasttense：(1)IcouldhavedonebetterifIhadbeenmorecareful.我要是细心一点，是可以做得更好的。(ThefactisthatIwasnotmorecarefulandIdidn'tdobetter.)(2)IcouldhaveshownyouaroundthecityifIhadknownyouwereinBeijing.我要是早知道你在北京，我就会带你到处去转转。(ThefactisthatIdidn'tknowyouwereinBeijingandIdidn'tshowyouaroundthecity.)(3)IfIhadbeeninthemood，Iwouldhavegonetothemovies.如果我有心情的话，我就会去看电影了。(ThefactisthatIwasnotinthemoodandIdidn'tgotothemovies.)2．Thesubjunctivemoodinthefuturetense：(1)从句谓语用过去式：Ifyourfatherknewthis，hewouldbeangry.要是你父亲知道了，他会生气的。Ifitrainedtomorrow，thesportsmeetwouldbeputoff.要是明天下雨，运动会就会被推迟。(2)从句谓语用should＋动词原形(通常指可能性极小的事情，一般译为“万一”)：Ifitshouldrain，thecropswouldbesaved.[来源:Zxxk.Com]要是有雨，这庄稼还有救。此类句型的主句谓语有时可以用祈使句甚至将来时态：Ifitshouldraintomorrow，don'texpectme.,万一明天下雨，就不要等我了。IfIshouldbefreetomorrow，Iwillcome.万一我明天有空，我就来。(3)从句谓语用wereto＋动词原形(通常指可能性极小或近乎不可能，有时指出乎意料)：Ifthesunweretoriseinthewest，myloveforyouwouldnotchange.即使太阳从西边升起，我对你的爱也不会变。Step4　SummingupTrytohelpthestudentsdrawthefollowingconclusions：1．Thesubjunctivemoodisusuallyusedtotalkaboutsituationsthatarenottrueornotlikelytobetrue.Thesituationreferredtointhesubjunctivemoodisnotreal，butitishypothetical.2．Thesubjunctivemoodisoftenfoundinaclausebeginningwiththeword“if”．Thepastperfecttense(haddone/been)isoftenusedinthe“if”clauseand“would＋havedone/been”isoftenusedinthemainclauseexpressingthesituationcontrarytothepast.3．Inexpressingthesituationcontrarytothefuture，“were/did/should＋v./wereto＋v.”isoftenusedinthe“if”clauseand“would＋v.”isoftenusedinthemainclauseexpressingthesituationcontrarytothefuture.Step5　GrammarpracticeAskstudentstodothefollowingexercises：1．Changethefollowingsentencesintothesubjunctivemood.Puttheverbsintothecorrectforms.(1)Shewasbusy，soshedidn'tcome.(2)Wedidn'tknowyourtelephonenumber，sowedidn'tcallyou.(3)Everybodywhoatethefishgotsick.Ididn'teatanyfish.Suggestedanswers：(1)Ifshehadn'tbeenbusy，shewouldhavecome.(2)Ifwehadknownyourtelephonenumber，wemighthavecalledyou.(3)IfIhadeatenthefish，Iwouldhavegottensicktoo.2．DoExercise3inDiscoveringusefulstructuresonPage13.3．DotheexercisesinUsingStructuresonPages50－51.Firstaskstudentstodotheexercisesindividually，andthenletthemdiscussandchecktheiranswerswiththeirpartners，andfinallygivethemthecorrectanswersanddealwithanyproblemstheymightmeet.Step6　GettingmoreaboutthegrammarAskstudentstogobacktoPage10andreadthroughthereadingpassageAFewSimpleFormsofEnglishPoemstopickoutthesentenceswiththesubjunctivemoodandthentranslatethemintoChinese.Suggestedanswers：Wewould_have_won...　　　　　　　　　　　　我们本来会夺冠……ifJackhad_scoredthatgoal,如果杰克踢进了那个球，ifwe'd_hadjustafewmoreminutes,如果我们还有几分钟，ifwehad_trainedharder,如果我们训练得更严格，ifBenhad_passedtheballtoJoe,如果本把球传给了乔，ifwe'd_hadthousandsoffansscreaming,如果有大批球迷助威，ifIhadn't_takenmyeyeofftheball,如果我死死盯住球，,ifwehadn't_stayed_upsolatethenightbefore,如果我们头晚不熬夜，ifwe_hadn't_takeniteasy,如果我们没有放松警惕，ifwehadn't_runoutofenergy.如果我们没有精疲力竭，Wewould_have_won...我们本来会夺冠……ifwe'd_beenbetter!如果我们能干得更好！Step7　SummingupTrytohelpthestudentsdrawthefollowingconclusions.1．Whenthesubjunctivemoodisfoundinaclausebeginningwiththeword“if”，“hadbeen＋pastparticiples”isusedinthe“if”clause，while“would/couldhave＋pastparticiples”isusedinthemainclausesoastoexpressthesituationcontrarytothepast.2．Insentenceswiththesubjunctivemood，sometimesaprepositionalphrasebeginningwith“without(＝ifnot)”isusedtotaketheplaceofthe“if”clausetoexpressimpliedcondition.Step8　Playingagame1．Getstudentstoformgroupsof6.2．Letstudentsplaythegame“Wewouldhavewonthechampionshipifwe...”Askthestudentstotaketurnstoimaginewhattheywouldhavedonetowinthechampionship.Maketheirownsentencesasinterestingandimaginativeastheycan.Writedownthesixbestonesandsharethemwiththeclass.3．Readthefollowingcompositionandtrytofindoutasmanysentenceswiththesubjunctivemoodaspossible.UnexpectedGuestsLindahadaverydifficultsituationatherhouseafewdaysago.HerrelativesfromHongKongarrivedunexpectedly，withoutanyadvancenoticeatall，andtheywantedtostayfortheweekend.Theydidn'tevenknockatthedoor.Theyjustwalkedrightin.Needlesstosay，Lindawasveryupset.IfshehadknownthatherrelativesfromH．K.weregoingtoarriveandwanttostayfortheweekend，shewouldhavebeenpreparedfortheirvisit.Shewouldhaveboughtalotoffood.Shewouldhavecleanedthehouse.Shewouldhavemadeplanstogosightseeing.Shewouldhavecookedaspecialdinner.Shewouldhaveplannedeverythingperfectly.Andshecertainlywouldn'thaveinvitedallherdaughter'sfriendsfromnurseryschooltocomeoverandplay.PoorLinda!Shereallywishesherrelativeshadcalledinadvancetosaytheywerecoming.Theweekendwasreallyadisaster!Suggestedanswers：[来源:学科网]UnexpectedGuestsLindahadaverydifficultsituationatherhouseafewdaysago.HerrelativesfromHongKongarrivedunexpectedly，withoutanyadvancenoticeatall，andtheywantedtostayfortheweekend.Theydidn'tevenknockatthedoor.Theyjustwalkedrightin.Needlesstosay，Lindawasveryupset.Ifshehad_knownthatherrelativesfromH．K.weregoingtoarriveandwanttostayfortheweekend，shewould_have_been_preparedfortheirvisit.Shewould_have_boughtalotoffood.Shewould_have_cleanedthehouse.Shewould_have_madeplanstogosightseeing.Shewould_have_cookedaspecialdinner.Shewould_have_plannedeverythingperfectly.Andshecertainlywouldn't_have_invitedallherdaughter'sfriendsfromnurseryschooltocomeoverandplay.[来源:Z+xx+k.Com]PoorLinda!Shereallywishesherrelativeshad_calledinadvancetosaytheywere,coming.Theweekendwasreallyadisaster!Step9　ClosingdownbyaquizShowstudentsthefollowingonthescreenorgiveouttestpaperstothem.1．Youarelate.Ifyou______afewminutesearlier，you______him.A．come；wouldmeet　　　　　　　　　　B．hadcome；wouldhavemetC．come；willmeetD．hadcome；wouldmeet2．Let'ssayyoucouldgothereagain，how______feel?A．willyouB．shouldyouC．wouldyouD．doyou3．Ifyouhadtoldmeinadvance，I______himattheairport.A．wouldmeetB．willmeetC．wouldhavemetD．willhavemet4．Iwouldhavetoldhimtheanswerhaditbeenpossible，butI______sobusythen.A．hadbeenB．wereC．wasD．wouldbe5．Ifit______anothertenminutes，thegamewouldhavebeencalledoff.A．hadrainedB．wouldhaverainedC．haveseenD．rained6．—Whydidn'tyoubuyanewcar?—IwouldhaveboughtoneifI______enoughmoney.A．hadB．havehadC．wouldhaveD．hadhad7．Hewasverybusyyesterday；otherwise，he______tothemeeting.A．wouldcomeB．cameC．wouldhavecomeD．willcome8．______anychangeaboutthedate，pleasetellmeimmediately.A．WilltherebeB．ShouldtherebeC．TherewillbeD．Thereshouldbe9．Afewminutesearlierandwe______thetrain.A．havecaughtB．hadcaughtC．couldhavecaughtD．weretocatch10．IftheWatergateIncident______，Nixonwouldnothaveresignedfromthepresidency.A．didnotoccurB．hadnotoccurredC．wasnotoccurringD．becircling11．IfIhadseenthemovie，I______youallaboutitnow.A．wouldtellB．willtellC．havetoldD．wouldhavetoldSuggestedanswers：1～5BCCCA　6～10DCBCB　11.AStep10　Homework1．FinishofftheWorkbookexercises.2．Previewlisteningandspeaking.Step11　Reflectionafterteaching________________________________________________________________________,________________________________________________________________________________________________________________________________________________