Unit 3 A healthy life Reading 教案3（人教版高中英语选修六)5页

Unit3AhealthylifeReadingTeachinggoals教学目标1.Targetlanguage目标语言a.重点词汇和短语cigarette,alcohol,stress,adolescent,addicted,mentally,lung,quit,dueto,accustomedtob.重点句式It’samazingthat...P18...howeasyitistobeginsmokingandhowharditistostop.P18...,Iknewitwastimetoquitsmoking.P18Itisn’teasytostopsmoking,butmillionshavemanagedtoquit...P192.Abilitygoals能力目标EnabletheSstolearnhowpeopleusuallygetaddictedtocigarettesandhowtheycanquitsmoking.StepⅠLead-inThisstepistoleadtheSstothetopicofthisunit―AHealthyLife.T:Recently,Ireadareport—HealthyChina,2005,whichisabouttenhealthissuesconcerningChinesepeoplethemostintheyear2005.Accordingtoyourunderstanding,whatahealthylifeislike?Andcanyouguesswhatthetenissuesare?Workinpairsandhaveadiscussion.Afterabout3minutes.T:OK,whowouldliketopresentyourdiscussions?S1:Letmetry.Inouropinion,ahealthylifeshouldincludetwoaspects,physicalhealthandmentalhealth.Soapersonwholackseitherisnotahealthyperson.Wethinkofseveralissuesthatmayconcernpeoplemost,theyare:foodsecurity, medicalserviceproblems,AIDSandeffectsofenvironmentalpollutiononhealth.T:Goodpoints.Otherissuesconcerningpeoplemostare:nutritionandhealthcondition,medicalemergencytreatment,mentalillness,falsemedicalads,medicinesecurityandbirthdefects.Ifyouareinterestedinanyoftheseissues,youmaysearchontheInternetformoreinformation.Nowturntopage17,WarmingUp.Hereisalistofhealthissuesthatconcernyoungpeoplethemost.Canyouthinkofotherissuesthatarealsoimportant?Workwithyourpartners,andtrytomakethelistlonger.Asamplelist:AIDSandinfections,parenting,relationships,foodandnutrition,familyissues,environmentalhealth,domesticviolence,airpollution,cancer,anxiety,birthcontrol,dentalhealth,divorceLettheSswritethelistontheblackboardandhaveadiscussiononthehealthissueslisted.T:Now,lookattheissuesontheblackboardandtheissueslistedinthetextbookonpage17.Whichissuedoyouthinkisthemostimportantone?Why?Workingroupsandhaveadiscussion.Afterdiscussion.T:Whichgroupwouldliketoshareyouropinionswiththeclass?S1:Wethinkthatdrugtakingisparticularlyimportant.Asweallknow,drugtakingdoesgreatharmtopeople’shealth;itwillgraduallykillapersonifhegetsaddictedtoit.Buyingdrugcostsalotofmoney,somanydrugtakerssellouttheirfortunetoaffordthedrugtheyneed.Andasaresult,manyfamiliesbreakupinthisway.Wealsoknowthatourgovernmenthastospendalotofmoneyondrugaddicts’treatment.S2:Wethinkparentingisthemostimportantissue,becausemanyissuesariseasaresultofbadparentingorlackofcareandlove.Ifchildrengrowupinhappyandhealthyfamilies,theywillformgoodhabitsandkeepawayfromthosebadhabitssuchasusingdrugsandsmoking.S3:Ourgrouptakessmokingasthemostimportantissue.Thereasonsare:smokingdoesgreatharmtopeople’shealth,itcausesdamagetopeople’slungandheart;smokingshortenspeople’slife-span;smokingnotonlydoesharmtopeoplewhosmoke,butalsoaffectthehealthofpeoplearoundthem,especiallytheirfamilymembers.2minuteslater. T:OK.I’dliketwopairstopresentyouropinions.Volunteer?S4:Ithinksomeadolescentssmokebecausetheyarenotwellawareoftheharmofsmoking.Manyadultsaroundthemsmoke,sotheymaythinkitiscooltosmoke.SoIthinkitisparents’dutytotelltheirkidsabouttheharmofsmokingbeforetheygetaddictedtoit.S5:Inmyopinion,someadolescentssmokebecausetheyarefalselyinfluencedbysomemediasuchasTVseriesandmovies.SoIthinkpublicmediashouldgiveadolescentscorrectguidance.T:Verygoodpoints.Supposesomeofthemrealizedtheharmofsmokingandwantedtostopit.Whatadvicewouldyougivetothem?Doyouknowanyscientificwaysofstoppingsmoking?S6:Myadviceisthatletthemgetinterestedinsomepositivehobbieslikesports,playingmusic,reading,playingchessandsoon.Iftheyshowinterestinsomeactivitiesandtheycandevotethemselvestothem,graduallytheywillkeepawayfromcigarettesandfinallyquitsmoking.StepⅢReadingandComprehensionT:Goodadvice.NowwearegoingtoreadaletterfromgrandadtoJames.Inthisletter,grandadgivesJamessomeadviceonstoppingsmoking.Let’sreadandseeifhisadviceissimilartoyours.5minutesforyou.After5minutes.T:OK.Timeisup.Afterreadingthisletter,whatkindofpersondoyouthinkthegrandadis?S7:Fromhiswords,Ithinkheisverykindandconsiderate.Hedoesn’tgivedirectadviceonstoppingsmoking.Instead,firstlyhetellsJameshowabouthispresentlifeandwhatthehealthylifemeanstohim;thenherelatesJames’smokingtohissimilarexperienceasateenager,whichimpliesJamesthathedoesn’tneedtoworryaboutit.SoIthinkheisverycarefulaboutthewayoftalkingtohisgrandsonaboutsmoking.T:Youareright.Sosupposeyouwerehisgrandson,wouldyoulovetotakehisadvice?S7:Yes,Iwouldlovetobehisgrandsonandtakehisadvice.Iwouldfeelconfidenttogiveupsmoking.T:OK.Nowlet’sreadtheletteragainandtrytofindouttheanswerstothefollowingstatements.Showthefollowingonthescreen.1.differentwayspeoplecanbecomeaddictedtocigarettes2.harmfulphysicaleffectsforsmokers3.effectsthataperson’ssmokingcanhaveonotherpeople4.effectsthatsmokingcanhaveonsportingperformanceAftertheSsreadtheletteragain,letthemgivetheiranswersorallyandthenletthemfillinthechartonpage20withbriefphrasesandsentences.T:Uptonow,wehaveknownhowpeopleusuallygetaddictedtocigarettesandharmfuleffectsofsmokingonsmokersandnonsmokers.Buthowcanpeoplestopsmoking?DoesJames’grandadtellhimhowtostopsmoking? S8:Yes,hetellsJameshowtostopsmokingbysendinghimsomeadvicehefoundontheInternet.T:Good.Now,let’sreadthearticlefromInternet.Andthenwewilldoanoralpractice.Youwillhavetoworkinpairs.SupposeJamespaidavisittohisgrandad,andhisgrandadtoldhimsomeadviceonhowtostopsmokingfacetoface.Let’sactoutthissituationaccordingtoinformationfromthearticle.Asampledialogue:(J=James;G=grandad)J:Grandad,Ireallywanttogiveupsmoking.Itriedhard,butfailed.Canyougivemesomeadviceonhowtostopsmoking?G:Iamverygladthatyouhaverealizedtheharmofsmokingandmakeupyourmindtostopit.HereIhaveafewsuggestionsforyou.First,makealistofallthebenefitsyouwillgetfromstoppingsmoking.Second,decideonadaytoquitandthrowawayallyourcigarettesattheendofthedaybeforeyouplantoquit.Third,everytimeyoufeellikesmoking,rereadthelistofbenefitsyouwrote.Fourth,developsomeothergoodhabitsthatwillkeepyourmindandhandsbusysuchasgoingforawalk,cleaningyourhouseandsoon.J:WhatshouldIdoifIfeelstressed?G:Youcandosomedeepbreathing.Youmayalsolearnsomerelaxationexercisesanddothemeverytimeyoufeelstressed.J:Isitagoodideatojoinastop-smokinggroup?G:Yeah,itisalsoagoodway.Youcantalktoadoctororchemistifyoufeelreallybad,theywouldlovetohelpyou.Themostimportantthingistokeeptrying.Beawarethatsomehavetotryseveraltimesbeforetheyfinallystopsmoking.SoyoujusttryagainandIamsureyouwillsucceedfinally.StepⅣTextAnalysisAsktheSstoanalyzethetextonitswritingpurpose,writingstyleandmainidea.T:Afterreadingthetext,whocansummarizethemainideaofeachparagraph?Volunteers?S1:Inthefirstparagraph,thewritertellsaboutthelifeheisleadingandtheimportanceofhealthylife.S2:Inthesecondparagraph,thewriterleadstothetopicofhisletterbytalkingaboutJames’problemofsmoking.S3:Thethirdparagraphintroducesthethreedifferentwaysofbecomingaddicted.S4:Thefourthparagraphisabouttheharmfuleffectsofsmoking.S5:Thefifthparagraphisaboutthewriter’shopeforhisgrandsonandhisadviceonstoppingsmoking.T:Howaboutthewritingstyleandpurposeofthetext?S6:Thistextisintheformofaletter,thepurposeistoexplainhowpeoplegetaddictedtocigarettesandhowsmokingaffectspeople’shealth.Italsoprovidessomeadviceonhowtostopsmoking.T:Next,whocansummarizethearticle:HowCanIStopSmoking?Asamplesummary: Chooseadaythatisnotstressfultoquitsmoking.Makealistofallthebenefitsyouwillgetfromstoppingsmoking.Throwawayallyourcigarettesattheendofthedaybeforeyouplantoquit.Rereadthelistofbenefitsyouwrotewhenyoufeellikesmoking.Developsomeotherhabitslikewalking,drinkingsomewater,cleaningthehouseandsoontokeepyourselfbusy.Ifyoufeelnervousorstressed,trytodosomerelaxationexerciseslikedeepbreathing.Youcanstopsmokingwithafriendorjoinagroup.Ifyoufeelreallybad,askadoctororchemistforhelp.Themostimportantthingistokeeptrying.Don’tfeelashamedifyouweakenbecausesomepeoplehavetotrymanytimesbeforetheyfinallyquitsmoking.Nevergiveupandyouwillsucceed.