Unit2Readingandthinking课件-高中英语人教版选择性

HealthyLifestyleReadingandthinkingLearntodevelopgoodhealthhabitsByTityP14Attheendofthislesson,Iwillbeableto:

understandhowahabitisformedandhowtochangeabadhabit;

summarizethemainideaofaparagraph;

masterthecharacteristicsofproblem-solvingexpositorytexts;

developgoodhealthhabitsbasedonthe“habitcycle”.LearningObjectivesWarmingupWhatishealthylifestyle?healthylifestylephysicalhealthmentalhealtheatnutritiousfooddoexerciseregularlygetenoughsleepaskforhelpremainoptimisticbalancework&playDoyouhaveanybadhabits?WarmingupWarmingupHaveyoutriedtocorrectthemandwhatwastheresult?Prediction2.Whatisthetexttypeofthepassage?A.NarrationB.ExpositionC.ArgumentationNarration:atypeofwritingtotellastory.Exposition:atypeofwritingtoinformorexplain.Argumentation:atypeofwritingtoconvinceorpersuade.1.Whatcanbecoveredinthepassage?Definitionofahabitanddevelopmentofahabit.Theeffectsofagood/badhabit.Thewaytodevelopagoodhabitorkickabadhabit.FindthemainideaofaparagraphThemainideaissometimesstatedineithertheopeningorclosingsentence,Ifnot,lookforanotherstandout"sentence,orsummarisetheparagraphinyourmindbyaskingyourself,"Whatisitmainlyabout?”Findthemainideaof

a

paragraphThemainideaissometimes

statedineithertheopeningor

closingsentence,Ifnot,lookfor

another“standout”sentence,or

summarisetheparagraphinyour

mindbyaskingyourself,“Whatis

itmainlyabout?”ReadformainideaSkimthepassagetofindoutwhatmainideasareincludedandorganizetheminacorrectorder.①Readformainidea⑥①②③④⑤ReadformainideaGWhybadteenagehabitsshouldbechanged①②ReadformainideamakeachoiceformahabitautomaticallyrepeatitHowahabitisformed?FWhatahabitisAccordingtomodernpsychology,wemustfirstlearn

aboutthe"habitcycle",whichworkslikethis:Firstly,thereis

a“cue”,anaction,

event,

or

situationthatactsasasignaltodosomething.

Secondly,thereisa“routine”,theregularactionyoutakeinresponsetothecue.Thirdly,thereisthe“reward”,thegoodthingor

feelingwegetfromtheroutine.Forexample,whenwefeelunhappy(cue),weeatlotsofunhealthysnacks(routine),whichmakesusfeelhappy(reward).Therewardmakesusmuchmorelikelytocontinuethecycle,andthebadhabitofrelyingonunhealthysnacksisformedReadformainidea③snackshappyBThecycleofhowhabitsareformedunhappyReadformainideaAHowtochangeabadhabitandcreategoodones④ReadformainideaDChanginghabitsgradually⑤Foryoungpeople,thereisplentyoftimetochangebadhabits.However,thereisno“magicpill”ordeletebuttonthatwillhelpyou;youhavetothinkaboutyourbadhabits

anddecideonsomechanges.Youhavethepowertobuildahappyandhealthylifefull

ofgoodhabits!ReadformainideaENoeasywaytochangebadhabits⑥FindthemainideaofaparagraphThe

mainideaissometimesstatedineithertheopeningorclosingsentence,Ifnot,lookforanotherstandout"sentence,orsummarisetheparagraphinyourmindbyaskingyourself,"Whatisitmainlyabout?”ReadingskillSumupthemainideaofaparagraphFindthemainideaofaparagraphThe

mainideaissometimesstatedineithertheopeningorclosingsentence,Ifnot,lookforanotherstandout"sentence,orsummarisetheparagraphinyourmindbyaskingyourself,"Whatisitmainlyabout?”ChecktheanswersFindoutmainideasareincludedandorganizetheminacorrectorder.

456321Foryoungpeople,thereisplentyoftimetochangebadhabits.However,thereisno“magicpillordeletebuttonthatwillhelpyou;youhavetothinkaboutyourbadhabitsanddecideonsomechanges.Youhavethepowertobuildahappyandhealthylifefullofgoodhabits!ReadforStructureWhybadteenagehabitsshouldbechanged?Whatahabitis?Thecycleofhowhabitsareformed.Howtochangeabadhabitandcreategoodones?Changinghabitsgradually.Noeasywaytochangebadhabits.RaisetheproblemAnalysetheproblemSolvetheproblemDrawaconclusionExpositionaproblem-solvingexpositorytextsRaisetheproblemAnalysetheproblemSolvetheproblemDrawaconclusionExpositionReadforStructurePara1Para2-3Para4-5Para6Toexplainateenageproblemandsuggest

possiblesolutions.Itisessentialtopreventbadhabitsfrom

dominatingateenager'slife.Whatshouldwedotochangeabadhabit?Itisnoteasytochangeabadhabit.(

)1．Whatdoestheauthorintendtodointhefirstparagraph?A．Introducethetopicinthistext.B．Showushowtochangeourbadhabits.C．Giveustwoexamplesinourlife.D．Tellusnottotakedrugs.Criticalthinking()2．Thekeytochangingourbadhabitsis________.A．thethreestepsofhabitformationB．theimportanceofagoodhabitC．formingtherightroutineforpeopleD．understandinghowhabitsworkCriticalthinking(

)3．Theauthorgivesmanyexamplesinthistextto________.A．showhis/herwideknowledgeB．supporthistopicsC．persuadethereaderstoreadmoreD．callonustotakecareofourchildrenCriticalthinking(

)4．Throughthegivenexamplesinthetext,youwillfeeliteasyforyouto________.A．changeyourbadhabitsB．understandotherpeopleC．grasptheauthor’sideasD．formagoodhabitCriticalthinking(

)5．Theauthorwritesthistextto________.A．tellusthelongwaytoagoodhabitB．showushowtobreakourbadhabitsC．giveussometipsinourdailylifeD．remindusofthebadeffectofhabitsCriticalthinkingDiscussionroutinerewardcuedExampleIoften.WhenIamactuallyinbed,Istillcan'thelpplayingwithmycellphoneforonehourormore.Inotherwords,Ifallasleeplaterthan3a.m.Ifeeldizzyfromtimetotime.Ifindithardtoworkeffientlyatdaytime.Sleepinglateevenmakesmyskinlookbad.ShowTimeSummary

Intoday’sclass,wehave:learnedabouthowahabitisformedandhowtochangeabadhabit;analysedthemainideaofeachparagraph;masterthecha