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Unit5firstaidwarmingupandreadingAccidentswillhappen.天有不测风云，人有旦夕祸福。Brainstorming:Whatwordscanyouthinkofwhenyoutalkaboutaccidents?Accidentdrownbleedchokeburn/catchfirecutabloodynoseasnakebitesprainedankleabrokenarmbloodn.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,哽住drownadj.溺水NewWordsNowadaystherearealotofunexpectedaccidents.Whatwouldyoudoinsuchsituations?Whatisfirstaid?Firstaidis___________________giventosomeonewhosuddenly___________or_____________beforeadoctorcanbefound.atemporaryformofhelpfallsillgetsinjured1.Thebestwaytotreatasprainedankleisto:A.Putsomeiceonyourankle.B.Putaheatingpad(垫子)aroundyourankle.C.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.False6.Totreatabrokenarm,you:A.movethebrokenboneinnotime.B.keepthearmstillusingaslingtosupportthebrokenarmWhatthingsathomecanbedangerous?electricalequipmentelectricwiresmedicineskniveshotwaterglassBrainstorminggaspets电器电线FirstAidforReadingBurnsPre-readingWhatkindoffirstaidwouldyouperforminthissituation?Makealistofyourideas.Cooltheareaofskinandwashitunderthecoldrunningwaterforabout10minutes.Coverthewoundwithbandage/cleancloth.Seeadoctorifnecessary.I.Translatethesubtitlesandthengivethemtherightorders.__thetypesofburns__firstaidtreatment__thefunctionsoftheskin__thecharacteristicsofburns__causesofburns31425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Part1Whatcanskindoforourbody?_____________________________________________________________________________________________________________________________________________________________________1.Protectyouagainstdiseases,poisonsandthesun’sharmfulrays.2.Keepyouwarmorcool3.Preventyoufromlosingwater4.GiveyouyoursenseoftouchII.ScanningcausesofburnssteamradiationhotliquidschemicalsH2SO4firetheSunelectricityPart2Thethreelayersofskin:ThethirdlayerThesecondlayerThetoplayerPart3TypesofburnsThereare_______typesofburnsdependingonwhich_______oftheskinareburned._______________affectonlythe_____layerandshouldfeelbetterwithin_______________.________________affectboththe_____andthe_______layer.Theseburnsare_______andtake______________toheal.________________affectall______layersandany______and______undertheskin.Theyarevery_______injuriesandthevictimmustgoto________atonce.threelayersFirstdegreeburnstopadayortwoSeconddegreeburnstopsecondseriousafewweeksThirddegreeburnsthreetissueorgansseverehospitalTypesofburnsCharacteristicsBACrough,red,swollen,blistersdry,red,mildlyswollenblack,white,charred,swollenOftentissueunderthemcanbeseen.Readpart4seconddegreeburnfirstdegreeburnthirddegreeburn1.Ifyouareburned,youmustremoveclothingevenifitisstucktotheburn.2.Weshouldn’trubtheburns.TTreatmentTrueorFalse:3.Sometimes,wecanputoilorointmentsonburnstostoptheinfection.4.Weshouldmakesurethebandagewon’tsticktotheskinwhenitisused.5.Ifburnsareontheface,weshouldmakethevictimliedown.FFTsitupFunlessPart5NevercanweSummaryoffirstaidtreatment1.________clothingandjewelleryneartheburns.2.______theburnswithcoolwater.3.______cool,cleanwetclothsontheburns.4.______theburnedareagently.5.______theburnedareawithadrycleanbandage.6.______theburnedarea______thantheheart,ifpossible.7.______thevictim____thedoctororhospital,ifpossible.TakeoffCoolPlaceDryCoverKeephigherGettoTryourbesttogivethemeffectivefirstaidiftheyareindanger.LifeispreciousWeshouldcareaboutothers,andhelppeopleinanemergency.WordscompetitionExample:knochigtementratbrekoniujrnybeldeetmrorpaykleandgereedaanbgesopmtymchokingtreatmentbrokeninjurybleedtemporaryankledegreebandageSymptom1.Dictation(phrasesandwords)2.Finishtheexerciseonthepaper.2.Finishtheexerciseonpage35firstaid