unit3 a healthy life 公开课ppt课件.ppt

Unit3.Ahealthylife,WarmingupTheteeth&fingersbecome_.,black,yellow,8,Itisawasteof_.,money,9,Smokingmaycause_.,airpollution,10,Theendsofcigarettesmay_.,causefire,11,Smokingaffectsthehealthofthenonsmokers.,中国约十万人因吸二手烟而死.,12,choosebest,Tobaccokillsmorethanheroinandcocainetogether.,Searchforanswers,香烟杀人比海洛因和可卡因加起来还多。,13,Reading,AdvicefromGrandad,14,Prediction1.Lookatthetwotitlesandpredictwhatthepassagemightbeabout.,15,Whowritesalettertowhom?,2.Whatsthepurposeoftheletter?,prediction,3.Whatcanyouimaginetheoldmanwillsaytohisgrandchild?,16,Whatsthemainideaofthepassage?,Jamesgrandfatherwrotetohimtotellhimthedisadvantagesofsmokingandgivehimsomeadviceandencouragehimtoquitsmoking.,Skimming,ReadingComprehensionI,17,Matcheachparagraphwithitsmainidea,AParagraph1Paragraph2Paragraph3Paragraph4Paragraph5,BGrandadtalksaboutJamesproblemofsmoking.Theharmfuleffectsofsmoking.Grandadtellsaboutthelifeheislivingandtheimportanceofhealthylife.GrandadshopeforJamesandhisadviceonstoppingsmoking.Thethreedifferentwaysofbecomingaddicted.,18,3waysofaddiction,Becomephysicallyaddictedtonicotine,Becomeaddictedthroughhabit,Becomementallyaddicted,withdrawalsymptoms:(断瘾症状),Youwillsmoke_ifsmokingbecomesahabit.,Youbelieveyouare_,_aftersmokingandonlyfeel_whensmoking.,bad-tempered&painful,automatically,happier,morerelaxed,good,(Para3),scanning,19,1.Physicaleffects2.Effectsonothers3.Effectsonsportingperformance,doterribledamageto_havedifficultyin_Havetheendsofthefingersturn_,smell_affectthehealthofthe_,beunabletoenjoy_,heartandlungs,becomingpregnant,terrible,non-smokers,sport,the_ofsmoking.,effects,harmful,(Para4),yellow,20,Prepareyourself.Bedetermined.Breakthehabit.Relax.Gethelpifyouneed.Keeptrying.,HowcanIstopsmoking?,Howtostopsmoking?(para5),21,sumup,1,2,3,Wherethereisawill,thereissurelyaway.A-ha-ha-ha!,22,Luckytime,competition,23,chooseapictureforyourgroup,round1,1,2,3,24,Inwhatwaydidtheoldmantrytopersuadehisgrandsontogiveupsmoking?(2points)A.UsingscientifictheoryB.HisfailureinloveC.HissportsactivityD.Hisownexperience,25,Whatcanweknowfromthepassage?(3)Quittingsmokingisveryeasy.Jamesmanagedtogiveupsmokingfinally.Itisdifficulttogiveupsmoking,anditneedsgreatdetermination.Jamesgrandadlivesahealthyandactivelifebecausehedidntbecomeaddictedtocigarettesduringadolescence.,26,Thephrase“withdrawalsymptoms”inpara3probablymeans_.（3points）分离症状撤退现象断瘾症状戒毒反应,27,round2,1,2,3,28,WhichisNOTtheeffectofsmoking?(2points)A.Causingterribledamagetoheartandlungs.B.Affectingthehealthofnon-smokers.C.Havingtheclothesturnyellow.D.Notenjoyingsport.,29,ThereasonwhyGrandadstoppedsmokingwerethefollowingEXCEPTthat_.(3points)hisgirlfrienddidntlikehisbadsmellhehadtoleavethefootballteamhenoticedthathebecamebreathlesshisparentsaskedhimtostopsmoking,30,Accordingtotheletter,Jamesgrandad_.(2points)islonelydidntgiveupsmokingusedtobeamemberoftheschoolfootballteamgaveJamessomegoodadvicethathethoughtof,31,round3,1,2,3,32,Makeasummaryoftheadviceonhowtostopsmoking.Besuretouseyourownwordsandnomorethanfivesentences.(1pointfor1suggestion),33,WhatkindofpersondoyouthinkJamesgrandfatheris?(4points)HeisfitandhealthyHeleadsanactivelifeHeiscaringandloveshisgrandsonHeisstrictwithhisgrandsonE.HereadstheInternetandisknowledgeableF.Healsosmokesandbecomesaddictedtocigarettes.,34,Makealistthebenefitssmokercangetfromstoppingsmoking.(1pointfor1benefit),35,Discussion,Itisnotunusualtoseesomepeoplearoundussmoking,suchassometeachers,someclassmates,ourparents,etc.Doyouconcerntheirhealth?Ifso,whatwillyouwanttosaytothem?,36,Homework,Trytofindsomeotherusefulwaystohe