Unit+2+Healthy+Lifestyle+Reading+and+Thinking++課件【知識精講精研】高二英語人教版（2019）選擇性必修第三冊

Unit2Period1ReadingandThinking(I)1.熟悉并掌握文中的重點詞匯、短語與句型；2.通過閱讀，了解習慣的形成及運作原理，改變不良習慣，培養(yǎng)健康習慣；3.通過閱讀，能概括文章段落大意，把握文章脈絡。新課導入What’syourlifestyle?Isithealthy?課堂學習1.Arebadhabitseasytochange?Whyorwhynot?2.Whathabitsdoyouthinkareunhealthy?Discussthesequestionsingroups.DrinkingalcoholCigaretteSmokingDietDigitaladdictionn.

酒；酒精Pre-reading3.Whatcanyoudotocorrectthesebadhabits?TakemoreexerciseHaveahealthydietHowtofindthemainideaofaparagraph?themainideaofaparagraph“Standout”sentencetheopeningsentencetheclosingsentence前進型：and,also,more,moreover終點型：toconclude,tosumupTopicsentence轉彎型：but,yet,while,however其他。目的：forthispurpose,sothat表強調：indeed，infact，surelySummarizebyyourself2Readthetextandfindoutwhatmainideasareincludedinit.Tickthecorrectones.AHowtochangeabadhabitandcreategoodonesBThecycleofhowhabitsareformedCHabitsthatcanhelpusstudybetterDChanginghabitsgraduallyENoeasywaytochangebadhabitsFWhatahabitisGWhybadteenagehabitsshouldbechangedSkimmingParagraph1GWhybadteenagehabitsshouldbechangedAsteenagersgrowup,

theybecomemoreindependentandstartmakingtheirowndecisions.However,duringthisperiod,itcanbeeasyforsomeofthemtoformbadhabits.Theymust

learntorecognisebadhabitsearlyandmakeappropriatechanges.“teenagers”“however”“must...makechanges”Lookfortopicsentence&standoutsentence.Paragraph2Lookfortopicsentence.FWhatahabitisWemakeachoicetodosomething,andthenwerepeatitoverandoveragain.Soonthatchoicebecomesautomaticandformahabitthatismuchhardertochange.Thegoodnewsisthat

wecanchange,ifweunderstandhowhabits

work.LeadingtothenextparagraphParagraph3Lookfortopicsentence.Firstly,…Secondly,…Thirdly,…BThecycleofhowhabitsareformedAccordingtomodernpsychology,wemustfirstlearnaboutthe“habitcycle”,whichworkslikethis:TopicsentenceParagraph4Tofacilitateapositivechangeinourbadhabits,wemustfirst

examineourbadhabitcyclesandthen

trytoadaptthem.

…

Forexample,…Asidefromchangingbadhabits,wecanalsousethehabitcycletocreategoodhabits.Forexample,…TopicsentenceStandoutsentenceAHowtochangeabadhabitandcreategoodonesLookfortopicsentence&standoutsentence.Paragraph5Lookfor“standout”sentence.DChanginghabitsgraduallyInfact,themostsuccessfulwaytochangeisnotsuddenly,butoveraperiodoftime.StandoutsentenceParagraph6Lookforstandoutsentence.ENoeasywaytochangebadhabitsHowever,thereisno“magicpill”ordeletebuttonthatwillhelpyou;youhavetothinkaboutyourbadhabitsanddecideonsomechanges.StandoutsentenceWhybadteenagehabitsshouldbechangedWhatahabitisThecycleofhowhabitsareformedHowtochangeabadhabitandcreategoodonesChanginghabitsgraduallyNoeasywaytochangehabitsCouldyoudividetheseparagraphsintoseveralpartsandsummarizethemainideaofeachpart.WhatahabitisandhowtochangebadhabitsWhybadteenagehabitsshouldbechangedNoeasywaytochangebadhabitsPart3（para.6）Part1(para.1)Part2(para2-5)1.Howcanachoiceleadtoahabit?2.Whatarethethreestagesofthehabitcycle?Inmanyways,ourlifestyleisthesumofchoiceswehavemade.Wemakeachoicetodosomething,andthenwerepeatitoverandoveragain.Soonthatchoicebecomesautomaticandformsahabitthatismuchhardertochange.Cue;routine;rewardReadthetextagainandanswerthequestions.33.Whatshouldwedotochangeabadhabit?4.Howcanapersonusedisciplinetohelpchangeabadhabit?5.Willyouusethehabitcycletobreakyourbadhabits?Whyorwhy

not?IwillusethehabitcycletobreakabadhabitofusingmyphonetoomuchbecauseIwanttospendmoretimereadingbooksandplayingsports.Weshouldexamineourhabitscyclesandthentrytoadaptthem.Takingsmallstepstoreachthegoalofchange.1.Thinkofonebadhabitandwritedownthecue,routine,andreward.Thencomeupwithanideaofhowtobreakthebadhabit.ThehabitcycleBadhabitBreakthehabitCueBoredom/Waiting/BeinganxiousChewgum,getastressballorfidgetspinnertohold,wearglovesorstickersonyournailsRoutineBitingnailsRewardStressrelief/Distraction2.Doyouknowanyalternativewaystobetterhabits?Discusswithyourpartnerwhichwayyouthinkismosteffective.Tellsomeoneelsewhatyouwantto

change.Peerpressurefromsomeoneelsewillhelp.Fineyourself.Everytimeyoudothebadhabit,putasmallamountofmoneyinabox.Makeithardertodothehabit.Forexample,hideyourfavouriteappsonyourphonesoitismoreofahassletogettothem.Changeyourenvironment.Ifthehabithappensincertainplacesorwithcertainpeople,avoidthem!

人教選擇性必修第三冊Unit2Period1Buildupyourvocabulary(Ⅱ)(

英語

)ENGLISHLanguagepoints1.Topreventharmfulhabitslikethesefromdominatingateenager’slifeisessential.避免這樣的壞習慣控制青少年的生活是非常必要的。

dominatevt.&vi.支配；控制；占有優(yōu)勢※bedominatedby...被……控制※dominationn.控制；支配※dominantadj.占支配地位的；占優(yōu)勢的；顯著的(1)Inrecentyears,socialpolicy__________________(dominate)bycuttingdownexpenses.(2)Itisnaturalthatsomecompaniesarefightingfor__________(dominate)ofthemarket.hasbeendominateddomination2.Secondly，thereisa“routine”，theregularactionyoutakeinresponseto

thecue.其次，有一個“日常行為”，即你回應暗示的常規(guī)行為。

inresponseto回答；回復※responsen.回答；回復※respondvi.回答；回復※respondto回答；回復(1)他舉行了一個大的派對來回應那個消息。①Heheldabigparty

.(respond)②Heheldabigparty

.(response)torespondtothenewsinresponsetothenews3.Thirdly，thereisthe“reward”，thegoodthingorfeelingwegetfromtheroutine.第三，有“回報”，即我們從日常行為中得到的好東西或感覺。

rewardn.回報；獎勵；報酬vt.獎勵；獎賞；給以報酬※give/offerarewardtosb.

for(doing)sth.

為(做)某事而給某人報酬※inreward(for)作為(對……的)回報、獎賞※rewardsb.

withsth.

for(doing)sth.

為(做)某事用某物獎賞/酬謝某人※rewardingadj.有益的；有意義的(1)Shestartedsingingtothebabyandwasrewarded

asmile.(2)It’sunfairthathegetsverylittleinreward

hishardwork.withfor[易混辨析]

award，reward，prize※award：作名詞指“獎品，獎金”等；作動詞表示“授予，給予；判給”，可以跟雙賓語，awardsb.

sth.

把某物授予/判給某人?！鵵eward：作名詞表示“賞金，獎勵”或一些非金錢的報酬；作動詞表示“獎賞，酬謝”，只能以人或人的行為作賓語。※prize：只能作名詞，表示“獎賞，獎金，獎品”，尤指在比賽中獲得的榮譽。[選詞填空]

(3)Hundredsof

canbewoninournewspapercompetition.(4)A$100

hasbeenofferedforthereturnofthenecklace.(5)Aftergraduationhewas

alotofmoneytodoresearch.prizesrewardawarded4.Tofacilitate①apositivechangeinourbadhabits，wemustfirstexamine②

ourbadhabitcyclesandthentrytoadaptthem.想要促使壞習慣朝著積極的方向變化，首先必須審視自己的壞習慣回環(huán)，然后盡力去調整。

①facilitatevt.促進；促使；使便利※facilitationn.促進；便利※facilitatorn.推動者；促進者(1)Wewelcomethemandwillprovideallpossible

(facilitate)andassistance.(2)Thereisnodoubtthatheisthebest

(facilitate).facilitationfacilitator

②examinevt.(仔細)檢查；審查；測驗※examinationn.測試；審查※examinern.主考人；考官(3)Inhisopinion，heshouldhavethenewsystem

(examine)assoonaspossible.(4)Withthe

(examine)approaching，thestudentsbegantofeelnervous.examinedexamination5.Manyofustrytochangebadhabitsquickly，andifwearenotsuccessfulstraightaway①，weoftenbecome

pessimistic②

andgiveup.我們中的很多人都想很快改掉壞習慣，如果我們沒有立刻成功，我們經常會變得悲觀，從而放棄。

①straightaway立即；馬上“立刻，馬上”的其他表達：rightaway；rightnow；atonce；innotime；assoonaspossible(1)Seeingthepoliceman，thethiefranaway

once.(2)Whentheyapproachedthetree，thebirdflewaway

notime.atin

②pessimisticadj.悲觀的；悲觀主義的※bepessimisticabout對……悲觀※optimisticadj.樂觀的※beoptimisticabout對……樂觀(5)Thedoctorsarepessimistic

hischancesofrecovery.醫(yī)生們對他康復的可能性不樂觀。(6)Hewasbadlyinjured，buthe

hisfuture.他傷得很重，但是他對未來很樂觀。aboutwasveryoptimisticabout6.Afterall，itisnoteasytobreakbadhabits.畢竟，改掉壞習慣并不容易。

afterall畢竟，終究※allinall總而言之※inall總共；共計※atall根本；全然(常用于否定句、疑問句、條件句中加強語氣)※aboveall首先；最重要的是※firstofall首先(1)

，Iappreciatedbeingtakentothisniceisland.總之，我很感激被帶到這個美麗的島上來。(2)

，itisnoweasiertoreplaceanobjectthantospendtimeandmoneytorepairit.AllinallFirstofall7....youhavetothinkaboutyourbadhabitsanddecideonsomechanges.……你必須考慮一下你的壞習慣，決定做些改變。

decideon決定；選定※decidetodosth.

決定做某事※decisionn.決定※makeadecision做出決定※arriveat/cometo/reachadecision做出決定Teenagersoftenhavebadhabits.Mostcanbestoppedbytaking___________action.However,habitslike________and________abusecanleadtoseriousaddictions.Accordingtomodern___________

,tochangebadhabits,wemustfirst?nalysethemusingthe“habit_____”.

Toimproveabadhabit,wemustfirstfindoutwhatthe_______is.appropriatealcoholtobaccopsychologycyclecueCompletethesummaryusingthewordsfromtheboxbelow.alcoholappropriatecuecycle

negativepill

psychologyrewardtobaccodiscipline

1Thenwemustchangetheold_________routinetosomethingmorepositive.Ifsuccessful,wewillfeelasenseof_______andourbadhabitmaydisappear.Changingabadhabitisdifficult,anditiseasytomakeexcusesandgiveup.Weneedtomakeupourmindsandshowsome_________,andmakesmallchangesovertime.Thereisnomagic______tohelpus,butchangingwillensurewehaveahappyandhealthylife!negativerewardpillsdisciplinealcoholappropriatecuecycle

negativepill

psychologyrewardtobaccodiscipline

Wehavetalkedaboutchangingunhealthyhabitsandformhealthyones.Whatother“verb+habit”collocationacanyouthinkof?habitpreventbreakdeveloprecognizechangeformItiscrucialtodevelopahabitofexercisingregularly.ItisgoodtoformahabitofreadinganEnglisharticleinChinaDailyeveryday.Ifwedon’