Unit2HealthyLifestyleReadingandThinking课件-高中英语人教版选择性

Unit2HealthyLifestyleReadingandThinkingTeachingObjectives:1.Enablestudentstodiscovertheelementsofthehabitcycleandunderstandhowthehabitcycleworks.2.Guidestudentstoexplorethetextualpatternandthewritingskillsofthetext.3.Helpstudentstobuilduptheconfidenceandabilitytodevelopgoodhealthhabits.Keyanddifficultpoints:Keypoint：Studentscanmastertheproblem-solutionpatternandwritingskillsofthetext.Difficultpoint：1.Studentscanfigureoutthetextualpattern.2.Studentscanunderstandhowthehabitcycleworks.Part1Lead-inWhatwouldyoudo?At10p.m.,afriendinvitesyoutogoforanotherround(再玩一局).Youwill…RefuseandgotobedGoforanotherroundWhatwouldyoudo?Whenyou'rehungry,Youwill…SaladFriedchickenDoyouthinkbadhabitsareeasytochangeWhatcanyoudotocorrectthesebadhabitsNow,let'sreadapassagetofindouttheanswer.Part2Pre-readingWhatdoyouthinkahealthylifestyleisPREDICTIONphysicalhealthmentalhealthWhatishealthylifestyle?healthylifestylephysicalhealthmentalhealtheatnutritiousfooddoexerciseregularlygetenoughsleepaskforhelpremainoptimisticbalancework&playVocabularyleadtoleadsb.todosth.使得某人做某事leadsb.tosomeplace领某人去某地lead/livea...life过着……的生活导致，造成(=resultin/contributeto)

练习：Whenhewasyoung,hisbadeatinghabitsandlackofexercise_________(lead)tohealthproblems.led通向，通往Vocabularyrewardarewardfor(doing)sth.因(做)某事而获得的奖励give/offerarewardtosb.forsth.为某事而给某人奖励rewardsb.withsth.用某物奖励某人rewardsb.for(doing)sth.因为(做)某事而奖励某人n.回报;奖励;报酬v.奖励;奖赏;给以报酬练习：Itis_________(reward)totrynewthings.rewardingPart3While-readingSkimthetitleandthepassagequickly.A.Narration.B.Exposition.C.Argumentation.Whatistexttypeofthepassage?Whoarethetargetaudienceofthetextandwhatisthepurposeoftheauthor'swritingthepassageTeenagers,especiallythosewhowanttochangebadhabits.Tointroducehowhabitsareformedandhowtochangebadhabitsandcreatenewones.Readthetextandfindoutthetopicsentenceofeachparagraph.FindouttheproblemAnalyzetheproblemSolvetheproblemConclusionReadthetextandfindoutthetopicsentenceofeachparagraph.Readthetextandfindoutwhatmainideasareincludedinit.Tickthecorrectones.Criticalthinking1.WhatdoestheauthorintendtodointhefirstparagraphA.Introducethetopicinthistext.B.Showushowtochangeourbadhabits.C.Giveustwoexamplesinourlife.D.Tellusnottotakedrugs.Criticalthinking2.Thekeytochangingourbadhabitsis________.A.

thethreestepsofhabitformation.B.theimportanceofagoodhabitC.formingtherightroutineforpeopleD.understandinghowhabitsworkCriticalthinking3.Theauthorgivesmanyexamplesinthistextto________.A.

showhis/herwideknowledgeB.supporthistopicsC.persuadethereaderstoreadmoreD.callonustotakecareofourchildrenCriticalthinking4.Throughthegivenexamplesinthetext,youwillfeeliteasyforyouto________.A.

changeyourbadhabitsB.understandotherpeopleC.grasptheauthor’sideasD.formagoodhabitCriticalthinking5.Theauthorwritesthistextto________.A.

tellusthelongwaytoagoodhabitB.showushowtobreakourbadhabitsC.giveussometipsinourdailylifeD.remindusofthebadeffectofhabitsReadingfordetailsPara.1Asteenagersgrowup,theybecomemoreindependentandstartmakingtheirowndecisions.However,duringthisperiod,itcanbeeasyforsomeofthemtoformbadhabits.Thesebadhabits,ifleftunchecked,couldleadtomoreseriousoneswhentheybecomeadults.Forexamplesomeofthemmaybecomeinvolvedintobaccooralcoholabuse,whichcanleadtophysicalandmentalhealthproblems.Topreventharmfulhabitslikethesefromdominatingateenager'slifeisessential.Theymustlearntorecognisebadhabitsearlyandmakeappropriatechanges.HowdoestheauthordeveloptheparagraphstartwithafactstateanopinionBygivinganexampleChangeAsteenagersgrowup,theybecomemoreindependentandstartmakingtheirowndecisions.However,duringthisperiod,

itcanbeeasyforsomeofthemtoformbadhabits.Thesebadhabits,ifleftunchecked,couldleadtomoreseriousones

whentheybecomeadults.

Forexamplesomeofthemmaybecomeinvolvedintobaccooralcoholabuse,whichcanleadtophysicalandmentalhealthproblems.ReadingfordetailsPara.2Tochangebadhabitsisnevereasy,evenwithmanyattempts.ThereisafamoussayingbasedonthephilosophyofAristotle:"Wearewhatwerepeatedlydo."Inmanyways,ourlifestyleisthesumofchoiceswehavemade.Wemakeachoicetodosomething,andthenwerepeatitoverandoveragain.Soonthatchoicebecomesautomaticandformsahabitthatismuchhardertochange.Thegoodnewsisthatwecanchange,ifweunderstandhowhabitswork.HowdoestheauthordeveloptheparagraphBycitingaquotationThereisafamoussayingbasedonthephilosophyofAristotle:"Wearewhatwerepeatedlydo."Q1:Whatcharacteristicsdoesahabithave?Q2:Whyisithardtochangeahabit?Becauseweusuallydon’tunderstandhowhabitworks.

repetitionautomatichardertochangeReadingfordetailsPara.3Accordingtomodernpsychology,wemustfirstlearnaboutthe"habitcycle",whichworkslikethis:Firstly,thereis"cue",anaction,event,orsituationthatactsasasignaltodosomething.Secondly,thereisa"routine",theregularactionyoutakeinresponsetothecue.Thirdly,thereisa"reward",thegoodthingorfeelingwegetfromtheroutine.Forexample,whenwefeelunhappy(cue),weeatlotsofunhealthysnacks(routine),whichmakesusfeelhappy(reward)Therewardmakesusmuchmorelikelytocontinuethecycle,andthebadhabitofrelyingonunhealthysnacksisformed.Q1：Whatarethethreestagesofhabitcycle?Q2:Howdoestheauthorfurtherexplainthe"habitcycle"?cueroutinerewardFirstly,thereis"cue"...Secondly,thereisa"routine"...Thirdly,thereisa"reward",....MakeitmorelogicalBygivinganexampleForexample,whenwefeelunhappy...MakeitmoreconvincingReadingfordetailsPara.4Tofacilitateapositivechangeinourbadhabits,wemustfirstexamineourbadhabitcyclesandthentrytoadaptthem.Wecandothisbycombiningtheinformationfromourhabitcycleswithourownpositiveideas.Forexample,wecouldtrytoreplaceanegativeroutinewithsomethingmorepositive.So,whenwefeelunhappyagain(cue),ratherthaneatsnacks,wecouldlistentosomeofourfavouritemusicinstead(routine),whichwillmakeusfeelrelaxed(reward).Asidefromchangingbadhabits,wecanalsousethehabitcycletocreategoodhabits.Forexample,whenwecometoanescalator(cue),ournormalroutineistorideit,butwecouldchangethisroutineintosomethingmorepositivebytakingthestairsinstead.Q1:What’stheauthor’sopinion?Howdoyouknowthat?Readtoworkouttheauthor’sopinionontheapplicationofthehabitcycle.“Asidefromchangingbadhabits,wecanalsousethehabitcycletocreategoodones.”Q2:What’sthefunctionoftheabovesentence?Itconcludestheformerinformationandintroducesthefollowing.ReadingfordetailsPara.5Manyofustrytochangebadhabitsquicklyandifwearenotsuccessfulstraightaway,weoftenbecomepessimisticandgiveup.Infact,themostsuccessfulwaytochangeisnotsuddenly,butoveraperiodoftime.AstheChinesephilosopherLaoZiwrote,"Ajourneyofathousandmilesbeginswithasinglestep."Onestepseemssmall,butitisessential.Toreachthegoalofchange,apersonmustshowsomedisciplineandrepeatedlytakemanysmallsteps.Afterall,itisnoteasytobreakbadhabits.Q1:Withthehabitcycle,doyouthinkbadhabitscanbechangedrightaway?

HowdoestheauthordeveloptheparagraphBycitingaquotationAstheChinesephilosopherLaoZiwrote,"Ajourneyofathousandmilesbeginswithasinglestep."ReadingfordetailsPara.6Foryoungpeople,thereisplentyoftimetochangebadhabits.However,thereisno"magicpill"ordeletebuttonthatwillhelpyou;youhavetothinkaboutyourbadhabitsanddecideonsomechanges.Youhavethepowertobuildahappyandhealthylifefullofgoodhabits!Q.Whatisthisparagraphmainlyabout?WhatisthewritingpurposeWorkinpairsandfigureitout.toappealtoyoungpeopleincludingteenagerstochangebadhabitsandliveahappyandhealthylifePart4Post-readingSummarizingHABITSFORAHEALTHYLIFESTYLEExpositionRaisetheproblemAnalysetheproblemSolvetheproblemDrawaconclusion(Para.1)Itisessentialtopreventbadhabitsfromdominatingateenager'slife.(Para.2-3)Achoicebecomesautomaticandformsahabitifrepeatedoverandoveragain.(Para.4-5)Whatshouldwedotochangeabadhabit(Para.6)Itisnoteasytochangeabadhabit.Post-reading1.WhatkindofattitudedoestheauthorholdtochangingbadhabitsA．Negative. B．Sad.C．Doubtful. D．Positive.2.WhoarethetargetaudienceofthetextTeenagers,especiallythosewhowanttochangebadhabits.3.Tochangeabadhabit，weneed________.A．time B．disciplineC．repeatedsmallsteps D．allofaboveLanguagelearning养成坏习惯

认清不良习惯

置之不理

开始过度吸烟/饮酒

造成身心健康问题

再三重复

习惯循环

作为对信号的回应

除了……外还

惯常行为

立刻，马上

很多时间

主宰青少年的生活

促成积极的改变formbadhabitsrecognizebadhabitsleaveuncheckedbecomeinvolvedintobacco/alcoholabuseleadtophysicalandmentalhealthproblems/issuesrepeatitoverandoveragainhabitcycleinresponsetothecueaside/apartfromnormalroutinestraightawayplentyoftimedominateateenager'slifefacilitateapositivechangePart5LanguagePointsLanguagepointsThereisafamoussayingbasedonthephilosophyofAristotle:“Wearewhatwerepeatedlydo.”basedon在句中是过去分词短语作后置定语，放在被修饰的名词后面，它的作用相当于一个定语从句。1.过去分词作定语时，过去分词所表示的动作可以在谓语所表示的动作之前发生，也可以没有一定的时间性。2.作定语的现在分词所表示正在进行的动作(变为从句时要用进行时态)，或表示经常性的动作，或现在(或当时)的状态(变为从句时,用一般时态)。Tellthec