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2019-2020年高中英语必修五Unit3Lifeinthefuture教案1TeachingAims:
1.Learnsomenewwordsandexpressions.
2.Helpthestudentstotalkaboutlifeinthepastatpresentandinthefuture.
3.Enablethestudentstodescribethelifeinthepastatpresentandinthefuture.DifficultandImportantPoints:parelifeinthepastatpresentandinthefutureWhatislifeinthefuturelikeWhatchangeswilltakeplaceTeachingMethods:
1.Firstandcarefulreading
2.Askingandansweringquestionactivity
3.IndividualPairworkgroupworkTeachingProcedures:Step1warmingup
1.Showthestudentssomepicturesorvideosofthepastandpresentlifeandaskthemtheirfirstimpressionsofthepictures.
2.lead-in:Talkabouthowmanychangestherehavebeeninthepastandinthepresent.Topic:Predictingthegoodandbadchangesinthefuture.imaginethealiencreatures.
3.usefulexpressions:takeup拿起;接受;开始;继续remind…of…使回想起或意识到losesightof…不再看见……catchsightof…瞥见sweepup打扫;横扫speedup加速assistin帮助;援助;协助
4.sentencestructures:IstillcannotbelievethatIamtakingupmyprizethatwaswonlastyear.WorriedaboutthejourneyIwasunsettledforthefirstfewdays.ConfusedbythenewsurroundingsIwashitbythelackoffreshair.SoonIwasbackonmyfeetagainandfollowedhimtocollectahoveringcarriagedrivenbyputer.Describedasanenormousroundplateitspinsslowlyinspacetoimitatethepulloftheearth’sgravity.…atableandchairrosefromunderthefloorasifbymagic.Step2pre-reading
1.Canyoutellwhatproblemspeoplearefacingtoday
2.WhatproblemsdoyouthinkpeopleinthefuturewillhaveovereWhichoneswillstillbethereorevenworseinAD3005Key:
1.TheproblemofpopulationwillbesolvedhavebeguntoControlthebirthrate.
2.Theproblemswillbestillthereandwillevenworse.
3.Idon’tthinkso.Nowscientistsaretryingtheirbesttodevelopnewresourcesthathumanbeingscanmakeuseofsuchassolarenergy.Inmyopinion…Step3reading
1.Fastreading1ReadthetextforthefirsttimeandtellwhatthetextisaboutIt’sane-mailwrittenbyamanWhohastakenupatriptothefuture.2LookatthefollowingsentencethereareinwrongordertellmethecorrectorderforthesesentenceA.Weweretransportedintothefuturebyafortabletimecapsule.B.IarrivedatWangPing’shomeandeverythinginhishousemademesurprised.C.IwonatraveltotheyearAD3005D.Ihavemyfirsttrytomasterahoveringcarriage.
2.carefulreading
1.Questionsanswers:WhydidIhavethechancetotraveltotheyearAD3005Whatisa“timelag”HowdidIfeelwhenIwasinthecapsuleWhoguidesmytripWhydidmyguidegivemesometablesWhotransportedustothefutureKey
1.ItookuptheprizeIwontheyearbefore.
2.“Timelag”meansapersongetsflashbacksfromhisprevioustimeperiod.
3.Theseatsinthecapsuleareveryfortable.
4.MyfriendWangPingismyguidetothefuture.
5.Thetabletscouldhelpmefeellessnervousanduncertain
6.WangPing’sparents’panytransportedustothefuture.
2.FillintheChart:GoodchangesBadchangesTimetravelCantraveltoDifferenttimesasyouwishAfter-effectsoftraveltransport.canmoveswiftlyDisorganizeddifficulttofindwayhousessavelivingspaceShortofspaceTownsBusylooklikemarketsEasytogetlostAirqualityOwnfamilyoxygensupplyPoorqualityinpublicplaces
3.ReadingthetexttodecideonthetypeofwritingandsummaryoftheideaTypeofwritingThisisapieceofnarrativewriting.MainideaofthepassageIttellsaboutLiQiangtravelingtotheyearAD3005andhisexperiencesthere.Topicsentenceof1stparagraphIhavetraveledtotheyearAD
3005.Topicsentenceof2ndparagraphIwasstillontheearthbutonethousandyearsinthefuture.Topicsentenceof3rdparagraphIwashitbythelackoffreshair.Topicsentenceof4thparagraphTomorrowIwillbereadyforothervisitsorganizedby“FutureTours”.
4.MakingachainofeventsfromthetextFirstImpressionsStep4LanguagepointsStep5Discussion:SampleanswersEx.2Ithinkthewriterhasanoptimisticviewofthefuture.HewasveryexcitedwhenhetraveledtotheyearAD3005andcouldn’tbelieveitwastrue.Fromthiswecanseeheiseagertogotothefuture.Thoughshewashitbythelackoffreshair.Sufferingfrom“timelag”GoingbyatimecapsuleOnearthbut1000yearsinthefutureAthomeintheyearAD3005。