Warming up(5)

人教课标版高二必修5Unit5,英语教学课件,Warmingup,Whatisfirstaid?,Firstaidis_giventosomeonewhosuddenly_or_beforeadoctorcanbefound.,atemporaryformofhelp,fallsill,getsinjured,Brainstorming:Whatwordscanyouthinkofwhenyoutalkaboutaccidentsandfirstaid?,AccidentFirstaid,drown,bleed,choke,burn/catchfire,cut,abloodynose,asnakebite,sprainedankle,abrokenarm,Nowadaystherearealotofunexpectedaccidents.Whatwouldyoudoinsuchsituations?,FirstAidQuiz,1.Thebestwaytotreatahurtankleisto:Putanicepackonyourankle.Putaheatingpad(垫子)aroundyourankle.Keeponwalkingandjumping.,treatahurtankle,2.Ifyougetanosebleed,gentlyletyourheadbacktostopthebleeding.A.TrueB.False,(Itmayleadthebloodintothethroatandeasilycausechoking.),3.Totreataburn,you:A.Rub(擦)somebutteronit.B.Holdtheburntpartundercoldrunningwater.C.Putsaltontheburntpart.,4.Youshouldwaitatleastfiveminutesbeforetouchingsomebodywhohasbeenstruckbylightening,oryoumightgetashock(打击).A.TrueB.False,5.Yourfriendhasanasthma(哮喘)attack,butshedoesnthavehermedicine.Youdbetter:A.Getapaperbagforhertobreatheinto.B.Getheracupofcoffee.C.Takeheroutsideforfreshair.,(caffeine咖啡因canhelptodilate扩大thewindpipe气管),6.Totreatachoke,youshouldmakehim/herspitbypattinghim/herontheback.A.TrueB.False,7.Ifsomeoneishavingaheartattack,youshouldfirst:A.Call120B.PerformCPR(心肺复苏),Assessmentofresults,Allcorrect:Congratulations!Youhaveagoodknowledgeoffirstaid.Youmaybecomeafirstaidexpertinthenearfuture.,46:Youhavesomeknowledgeoffirstaid,butyoushouldworkharderandlearnmoreaboutit.,03:Itseemsthatyouarenotinterestedinfirstaid.Ifanemergencyhappenstothepeoplearoundyou,youwillhavesometroubleinhelpingthem.,Discusswhatkindoffirstaidyoushouldgiveinthesesituation.,Laythevictimdownandkeephim/herstill.Donotwashthevenomofftheskin;donottrytosuckoutthevenom,Putabandageonthewoundandapplypressuretoreducethebleeding.,Havethevictimsitdownandelevatethefoot.Putanicepackontheankletoreducetheswelling.Putafirmbandagearoundthefootandankle,Ifthepersoncancough,dontdoanything.Ifhe/shecantcoughandisturningblueintheface,hithim/herbetweentheshoulderbladeswiththeflatofthehandthreeorfourtimes.,Donotmovethebrokenboneifpossible.Donotmovethevictim.Supportthebrokenarminthemostcomfortableposition.Keepthearmstillusingaslingorgetthevictimtosupportthebrokenarmwiththeotherarm.Getmedicalhelpimmediately,Getthepersontositdown,tilthis/herheadforwardslightlyandgentlypinchthesoftpartofthenosebelowthebridge.,1.Checktoseeifheisbreathing.,2.Trytostarthisbreathing.,Somemoresituations,Pressahandonhischestmanytimes.,Usethemouth-to-mouthmethod.,Layhimonhisback,closehisnosewithyourfingersandbreatheintohismouth.Repeatthisasoftenasnecessary.,Learnhowtoswim.,Swimwithalife-buoy.,Neverswimalone.,Dontswimindangerouswaters.,Callforadoctororanambulance.,Neverpullheroutofthecar.,Findenoughpeopletoliftthecarsafelyandtakehertohospitalatonce.,Lookatbothsideswhencrossingthestreet.,Somemoresituations,Call119firstandtellthemtheexactaddressonthephone.,Call120toaskforanambulanceifsomeoneisbadlyburnt.,Cooltheareaofskinandputapieceofdrycleanclothovertheareaofskin.,Keepcalmandfindyourwayoutquickly,usingtheescaperouteexit.,Trytosoundthefirealarm.,Dontopenthedoorifthedoorishotorifyouseesmokecomingunderthedoor.,Standinfrontofaopenwindowandshoutforhelp.Trytocoveryourmouthwithawettowel.,Gotothehospitalatonce.,Neverpullitoutofthecut.,Fornotseriouscuts,washtheareaofcut,dryitandcoveritwithabandageorapieceofdryandcleancloth.,Neverplaywithknivesorothersharpobjects.Alwaysbecarefulwithyourtools,especiallyknives.,Makehim/herspitbypattinghim/herontheback.,Dontslaphisback,whichmaymakethingsworse.,Donteattoofastanddontforgettochewyourfood.,Donttalkorlaughwhilehavingfoodinthemouth.,Topreventchoking,Importantnumbers,120119110,Emergencymedicalservice,Firedepartment,Policedepartment,Theemergencytreatmentforaninjuredorsickpersonbeforeprofessionalmedicalcare.,Firstaid,Firstaidisthescienceofgivingmedicalcaretoapersonbeforeadoctorcanbefound.Anyonewiththeknowledgecangivefirstaid;youdonthavetobeadoctor.Firstaid,ifquicklyandcorrectlygiven,cansaveapersonslife.,Quizforfirstaid,1.Whichpersonwouldyouhelpfirst?_A.LiYanwhohascutherfootonglassB.XueJinwhosenoseisbleedingC.GaoYuanwhoisonthegroundnotbreathingD.WangFengwhohasbrokenherarm.,C,2.Whencarryingoutrescuebreathing,howmanytimesaminuteshouldyoublowairintothevictimsmouth?_.A.4B.8C.15D.20,C,3.Whatshouldthefirststepbewhenyoucarryoutrescuebreathing?_A.cleartheairwayB.checkthepulseC.blowintothevictimsmouthD.checkforbreathing,A,4.Howwouldyoustopseverebleeding?_A.coverthewoundwithplasticB.washthewoundC.donothingastheble