Unit+2+Reading+and+Thinking+课件【知识 精讲精研 】 高中英语人教版（2019）选择性必修第三册

Unit2HealthylifestyleReadingandThinking—ReadingComprehension读前清障Ⅰ.匹配单词(请把单词和其对应的英语解释连线)1.abuse

A.consideringonlythebadsideofsth./sb.；lackingenthusiasmorhope2.dominate B.theuseofsth.inawaythatiswrongorharmful3.reward C.toneedordependonsb./sth.4.rely D.toremovesth.thathasbeenwrittenorprinted，orthathasbeen

storedonacomputer5.facilitate E.tomakeanactionoraprocesspossibleoreasier6.negative F.expectingbadthingstohappenorsth.nottobesuccessful7.pessimistic

G.tocontrolsb./sth.，especiallyinanunpleasantway8.delete H.athingthatyouaregivenbecauseyouhavedonesth.good，

workedhard，etc.Ⅱ.选词填空afterall，inresponseto，decideon，relyon，replacewith，prevent...from...，straightaway，takesteps1.Thesecommentscame

specificquestionsoftenaskedbycriticaljournalists.2.Nowthatyouhavegraduatedfromcollege，youshouldnot_______yourparentsanymore.3.Thedrowningguywaspushedoutofwaterandwasgivenfirstaid

.inresponsetorelyonstraightaway4.Aftergraduatingfromuniversitylastyear，mysister

acareerinpublishing.5.Sheisnotcontentwithherpresentlifeandwishesto

toimproveit.6.Whynotgivehimanotherchance?

，everybodymakesmistakes.decidedontakestepsAfterallafterall，inresponseto，decideon，relyon，replacewith，prevent...from...，straightaway，takesteps7.Thefatheristryinghisbestto

hisson

abandoninghimselftotheInternet.8.Iwishthatviolentgamecouldbeabandonedand_____________someotherlesscompetitiveevents.preventfromreplacedwithafterall，inresponseto，decideon，relyon，replacewith，prevent...from...，straightaway，takesteps1.Analysethestructureofthetext;2.Knowwhatahealthylifestyleis;3.Knowhowtochangethebadhabitsintogoodones;4.Expressideasbycriticalthinking.Lead-inWatchthevideoandlearnsomegoodhealthhabits.Whatisthemeaningofhealthylifestyle？1.Whatareunhealthyhabits？eatingjunkfoodspendingtoomuchtimeonlineaddictingtophonestayinguptoolatenotbrushingtheteethreadinginbedPre-reading2.Arebadhabitseasytochange？Whyorwhynot？Whatcanyoudotocorrectthesebadhabits?Now,let’sreadapassagetofindouttheanswer.3.Lookatthephotosandthetitleofthetextandpredictwhatthetextisprobablyabout.HABITSFORAHEALTHYLIFESTYLEThetextisprobablyaboutahealthylifestyle.While-readingFast-reading1．Matchthemainideawitheachparagraph.Part1(Para.1)

A．Howtochangeabadhabitandcreategoodones.Part2(Para.2) B．Thecycleofhowhabitsareformed.Part3(Paras.3－4) C．Changinghabitsgradually.Part4(Para.5) D．Noeasywaytochangebadhabits.Part5(Para.6) E．Whatahabitis.Part6(Para.7) F．Whybadteenagehabitsshouldbechanged.2．Whatisthetextmainlyabout?A．Howteenagersmakeachoice.B．Howteenagersfeelrelaxed.C．Howteenagerschangetheirbadhabits.D．Howteenagersbecomemoreindependent.3．Whichisthegenreofthistext?A．Exposition.B．Narration.C．Argumentation.√√4．Thestructureofthispassage.1．Whyshouldbadteenagehabitsbechanged?Becausethesebadhabits，ifleftunchecked，couldleadtomoreseriousoneswhentheybecomeadults.Soitisessentialtopreventharmfulhabitsfromdominatingateenager’slife.Careful-readingPara.12．Whatshouldteenagersfirstdotopreventharmfulhabitsfromdominatingtheirlife?A．Stayawayfrombadhabits.

B．Recognisebadhabits.C．Thinkoutwaystogetridofthem.

D．Changethemselves.3．WhatwritingtechniquedoestheauthoruseinParagraph1?A．Bycomparison.B．Bycitingquotation.C．Bygivingexamples.D．Bylistingnumbers.√√1．Howcanachoiceleadtoahabit?Actually，ourlifestyleisthesumofchoiceswehavemade.Wemakeachoicetodosomethingandthenwerepeatitoverandoveragain.Soonthatchoicebecomesautomaticandformsahabitthatismuchhardertochange.2．Paraphrasethesentence:Wearewhatwerepeatedlydo.Weformourhabitsbydoingsomethingoverandoveragain.Para.23．Whatcharacteristicsdoesahabithave?Repetitive；automatic；hardertochange.4．HowdoestheauthordevelopParagraph2?A．Bycomparison.B．Bycitingquotation.C．Bygivingexamples.D．Bylistingnumbers.√1．Whatisthehabitcycle?A．Routine→cue→reward.B．Reward→cue→routine.C．Cue→routine→reward.D．Cue→reward→routine.2．Howdoestheauthorfurtherexplainthe“habitcycle”？By_______________inPara.4.Paras.3－4givingexamples√cueroutinereward1．Accordingtothetext，thefirststeptochangeabadhabitis________.A．toexamineourbadhabitcyclesB．toformagoodhabitcycleC．tofindoutthecueofabadhabitD．toreplaceabadroutinewithsomethingpositive2．Howcanwechangeourbadhabitsandcreategoodhabits?Tobeginwith，wemustexamineourbadhabitcycles，andthentrytoadaptthembycombiningtheinformationfromourhabitcycleswithsomethingmorepositive.Asidefromchangingbadhabits，wecanalsousethehabitcycletocreategoodhabits.Paras.5－6√3．Fillinthechart.ThehabitcycleBadhabitNewhabit(1)___feelunhappyfeelunhappy(2)_______(4)_________________________(6)____________________________________(3)______(5)___________________________(7)____________CueRoutineRewardeatlotsofunhealthysnacksfeelhappybutit’snothealthylistento

someofourfavouritemusicfeelrelaxed4.HowdoestheauthordevelopParagraph5?A．Bycomparison.B．Bycitingquotation.C．Bygivingexamples.D．Bylistingnumbers.√5．Tochangeabadhabit，weneed________.A．time B．disciplineC．repeatedsmallsteps D．allofabove√1．Whatdo“magicpill”and“deletebutton”referto?Theyrefertoeasyways.2．Whatisthefunctionofthisparagraph?Itisasummary/conclusionofthiswholepassage，inwhichtheauthorappealstotheyoungpeopletorecogniseourbadhabitsanddecideonchangesandthusliveahealthylifefullofgoodhabits.Para.73．Whatkindofattitudedoestheauthorholdtochangingbadhabits?A．Negative. B．Sad.C．Doubtful. D．Positive.4．Whoarethetargetaudienceofthetext?Teenagers，especiallythosewhowanttochangebadhabits.√1．Doyouhaveanybadhabits？Ifso，howcanyouchangethem?Yes，Ihavesomebadhabits，suchasbeingaddictedtoplayingcomputergamesandbeinglazy.Iwanttochangemybadhabits，andformgoodones.Tochangebadhabits，Iwillfirstexaminemybadhabitcycles，replaceanegativeroutinewithsomethingpositive，andcreategoodhabits.Mostimportantly，Iwillmakegreateffortstochangethesituation.Post-readingDiscussion2．Createanewhabitcycle.ThehabitcycleBadhabitNewhabitCue(1)______________(4)____________Routine(2)_____________________(5)____________________________________________Reward(3)________________________________(6)_______________________finishedlunchwenttobedimmediatelyfeltrelaxedbutit’snothealthyfinishlunchgototheplaygroundandwalkfor10minutesfeelrelaxedandhealthierAsteenagersgrowup，theybecomemoreindependentandstartmakingtheirowndecisions.However，duringthisperiod，itcanbeeasy1.___someofthemtoformbadhabits.Thesebadhabits，if2.____(leave)unchecked，couldleadtomoreseriousoneswhentheybecomeadults.3._________(change)badhabitsisnevereasy，evenwithmanyattempts.Thegoodnewsisthatwecanchangeourbadhabitsifweunderstand4.___habitswork.Tofacilitate5.___positivechangeinourbadhabits，wemustfirstexamineourbadhabitcyclesandthentrytoadaptthem.Wecandothisby6._________(combine)theinformationfromourhabitcycleswithourownpositiveideas.Wecanalsousethehabitcycle7._________(create)goodhabits.Manyofustrytochangebadhabitsquickly，andifwearenotsuccessfulstraightaway，weoftenbecomepessimisticandgiveup.Infact，themostsuccessfulwaytochangeisnotsuddenly,8.___overaperiodoftime.Toreachthegoalofchange，apersonmust9.__________(repeated)takemanysmallsteps.Youngpeoplehavethepower10.________(build)ahappyandhealthylifefullofgoodhabits!SummaryforleftTochangehowacombiningtocreatebutrepeatedlytobuildHABITSFORAHEALTHYLIFESTYLEAsteenagersgrowup,theybecomemoreindependentandstartmakingtheirowndecisions.However,duringthisperiod,itcanbeeasyforsomeofthemtoformbadhabits.Thesebadhabits,ifleftunchecked,couldleadtomoreseriousoneswhentheybecomeadults.Forexample,someofthemmaybecomeinvolvedintobaccooralcoholabuse,whichcanleadtophysicalandmentalhealthproblems.Topreventharmfulhabitslikethesefromdominatingateenager’slifeisessential.Theymustlearntorecognisebadhabitsearlyandmakeappropriatechanges.导致动词不定式短语作主语，相当于Itisessentialtoprevent...life.as引导时间状语从句when引导时间状语从句条件状语从句，if后面省略了theyareAnalyzethekeypointsofthetextParagraph1Tochangebadhabitsisnevereasy,evenwithmanyattempts.ThereisafamoussayingbasedonthephilosophyofAristotle:“Wearewhatwerepeatedlydo.”Inmanyways,ourlifestyleisthesumofchoiceswehavemade.Wemakeachoicetodosomething,andthenwerepeatitoverandoveragain.Soonthatchoicebecomesautomaticandformsahabitthatismuchhardertochange.Thegoodnewsisthatwecanchange,ifweunderstandhowhabitswork.过去分词短语作后置定语，修饰saying省略that/which的定语从句that引导定语从句that引导表语从句Paragraph2if引导条件状语从句；howhabitswork是宾语从句Accordingtomodernpsychology,wemustfirstlearnaboutthe“habitcycle”,whichworkslikethis：Firstly，thereisa“cue”,anaction，event，orsituationthatactsasasignaltodosomething.Secondly,thereisa“routine”,theregularactionyoutakeinresponsetothecue.Thirdly,thereisthe“reward”,thegoodthingorfeelingwegetfromtheroutine.同位语，对cue的内容进行解释说明inresponseto回答；答复定语从句，修饰前面的同位语Paragraph3

Forexample,whenwefeelunhappy(cue),weeatlotsofunhealthysnacks(routine)，whichmakesusfeelhappy(reward).Therewardmakesusmuchmorelikelytocontinuethecycle,andthebadhabitofrelyingonunhealthysnacksisformed.when引导的时间状语从句which引导非限制性定语从句省略to的动词不定式作宾语补足语Paragraph4Tofacilitateapositivechangeinourbadhabits,wemustfirstexamineourbadhabitcyclesandthentrytoadaptthem.Wecandothisbycombiningtheinformationfromourhabitcycleswithourownpositiveideas.Forexample,wecouldtrytoreplaceanegativeroutinewithsomethingmorepositive.把……和……结合起来动词不定式短语作目的状语Paragraph5So,whenwefeelunhappyagain(cue),ratherthaneatsnacks,wecouldlistentosomeofourfavouritemusicinstead(routine),whichwillmakeusfeelrelaxed(reward).Asidefromchangingbadhabits,wecana