B5Unit5-First-aid课件.ppt

Unit5FirstaidwarmingupandreadingbyMelody,Accidentswillhappen.,天有不测风云，人有旦夕祸福。,Brainstorming:Whatwordscanyouthinkofwhenyoutalkaboutaccidents?,Accident,drown,bleed,choke,burn,cut,abloodynose,asnakebite,sprainedankle,abrokenarm,bloodn.血液bleedv.流血bloodyadj.流血的bandagen.绷带injuryn.伤害，损伤woundn.伤口,sprainv.扭伤anklen.踝关节brokenarm手臂骨折chokev.窒息,噎住drownadj.溺水,NewWords,Nowadaystherearealotofunexpectedaccidents.Whatwouldyoudoinsuchsituations?,Whatisfirstaid?,Firstaidis_giventosomeonewhosuddenly_or_beforeadoctorcanbefound.,atemporaryformofhelp,fallsill,getsinjured,FirstAidQuiz,1.Thebestwaytotreatasprainedankleisto:Putsomeiceonyourankle.Putaheatingpad(垫子)aroundyourankle.Keeponwalkingandjumping.,2.Ifyougetanosebleed,gentlyletyourheadbacktostopthebleeding.A.TrueB.False,(Itmayleadthebloodintothethroatandeasilycausechoking.),3.Totreataburn,you:A.Rub(擦)somebutteronit.B.Holdtheburntpartundercoldrunningwater.C.Putsaltontheburntpart.,4.Totreatachoke,youshouldmakehim/herspitbypattinghim/herontheback.A.TrueB.False,（吐）,5.Totreatableeding,youshouldputabandageonthewoundandapplypressuretoreducethebleeding.A.TrueB.False,6.Totreatabrokenarm,you:A.movethebrokenboneinnotime.B.useaboardtokeepthebrokenarmfixed,FirstAidfor,Reading,Burns,Pre-reading,Whatkindoffirstaidwouldyouperforminthissituation?Makealistofyourideas.,Cooltheareaofskinbywashingitunderthecoldrunningwater.Coverthewoundwithbandage/cleancloth.Seeadoctorifnecessary.,I.Translatethesubtitlesandthengivethemtherightorders.,_thetypesofburns_firstaidtreatment_thefunctionsoftheskin_thecharacteristicsofburns_causesofburns,3,1,4,2,5,烧伤的类型,烧伤时的急救措施,皮肤的功能,烧伤的症状,导致烧伤的原因,1.Whatcanskindoforourbody?Actasabarrieragainst_Keepyou_Preventyou_Giveyou_,disease,poisonsandthesunsharmfulrays.,warmorcool.,fromlosingwater.,senseoftouch.,II.Scanning,1,2,3,4,2.Youcangetburntby:_,hotliquidssteamfireradiationthesunelectricityorchemicals,3.Howmanytypesofburnsarethere?Whatarethey?,1.Firstdegreeburns2.Seconddegreeburns3.Thirddegreeburns,Thethreelayersofskin:,Thethirdlayer,Thesecondlayer,Thetoplayer,Ex2Labelthesepictureswithfirst,secondandthirddegreeburn.,Firstdegreeburns,Seconddegreeburns,Thirddegreeburns,IV.DecidewhetherthefirstaidtreatmentisTrue(T)orFalse(F).1.Whensomeoneisburned,youshouldplacesomeiceonhiswound.2.Thefunctionofcoolwateristopreventandreduceswelling.3.Coldwatercanbeusedinthreetypesofburns.,F,T,F,4.Weshouldntbreaktheblisters,ortheywillmakethewoundinfected.5.Sometimes,wecanputoilorointmentsonburnstostoptheinfection.6.Ifburnsareontheface,weshouldmakethevictimsitup.,F,T,T,Groupwork,Writeanarticleaboutfirstaid.Thebeginningandendinghavebeenoffered.Pleasechooseanythreeofthefollowinginformationtodescribe:,Groupwork,如果一个人：1、被蛇咬了2、胳膊流血了3、被烧伤了4、胳膊或腿骨折5、踢足球扭伤了脚踝6、吃东西噎住了,Itisimportantforyoutolearnsomeknowledgeaboutfirstaidinyourdailylife.Ifapersonhasanaccident,heneedsfirstaidbeforeadoctorcanbefound.Forexample,_,ifapersonisbittenbyasnake,washthewoundwithcoldrunningwaterbeforehe/sheistakentoseeadoctor.,Ifapersonsprainshisankle,justputsomeiceonit.Whenapersonisburnt，whichisnotsoserious,washandcooltheareaoftheskinunderthecoldwaterforawhile.Andthenputapieceofdryandcleanclothovertheburn.Ifthepersonisbadlyburnt,takehim/hertothedoctor.Allinall,onlyifyouknowsomefir