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FirstAidUnit5asnakebitebleedingasprainedanklechokingabrokenarmanosebleed4Whatcanyoudotohelp?Whathashappenedtothem?2.asnakebite•Thepersonbittenmustgetadoctororgotohospitalatonce.Itwillhelpthedoctorgreatlyifyoucantellhimwhatkindofsnakeitwas,ordescribethesituation.•Runningbackhome,Speedisveryimportant.1.Totreataburn,you_________.A.rub(擦)somebutteronitB.holdtheburntpartundercoldrunningwaterC.putsaltontheburntpart3.Thebestwaytotreatasprainedankleisto:A.Putsomeiceonyourankle.B.Putaheatingpad(垫子)aroundyourankle.C.Keeponwalkingandjumping.4.Ifyougetanosebleed,gentlyletyourheadbacktostopthebleeding.A.TrueB.False(Itmayleadthebloodintothethroatandeasilycausechoking.)5.Totreatachoke,youshouldmakehim/herspitbypattinghim/herontheback.A.TrueB.False6.Totreatableeding,youshouldputabandageonthewoundandapplypressuretoreducethebleeding.A.TrueB.False7.Totreatabrokenarm,you:A.movethebrokenboneinnotime.B.keepthearmstillusingaslingtosupportthebrokenarmWhatisfirstaid?temporary,fallsill,injury,serious,quicklyFirstaidisa________formofhelpgiventosomeonewhosuddenly_____orgetsinjuredbeforeadoctorcanbefound.Oftentheillnessor_____isnot______,butthereareothertimeswhengivingfirstaid______cansavelives.fallsilltemporaryinjuryseriousquicklyWhatsortofinjuriesthegirlwillhave?Whatkindoffirstaidwouldhermotherperform?Couldyougivehersomeadvice?Pre-readingWhathappenedtothegirl?ReadingFirstAidforBurnsHowdoyouthinkhermotherwilldealwiththeburn?Whatisthemainpurposeofthetext?A.Totellusthecausesofburns.B.Toexplainthethreetypesofburns.C.Toshowthesymptomsofburns.D.Totelluswhattodoifsomeonegetsburnt.Thetextaredividedintofiveparts.Thetextaredividedintofiveparts.InwhichorderarethesetopicsInwhichorderarethesetopicscovered?Numberthemfrom1to5.covered?Numberthemfrom1to5.____thethreetypesofburns____whattodoifsomeonegetsburned____thefunctionsoftheskin____thesymptomsofburns____howwegetburns3355114422Skimming:1.Whatcanskindoforourbody?(Para1)①②③④2.Howcanwegetburnt?(Para2)ScanningReadpara1and2carefullyandanswerquestions:giveyousenseoftouchprotectyouagainstdiseases,poisonsandthesun’sharmfulrayskeepyouwarmorcoolpreventyoufromlosingwaterYoucangetburnedby:______________,______,______,__________,__________,___________and_________.hotliquidssteamfireradiationthesunelectricitychemicalsFirstdegreeburnsAffectthetop______oftheskin.Dry,redandmildly______._______painful.Turnwhitewhen______.SeconddegreeburnsAffectboththe____&the______layer.________,redandswollen.Extremelypainful.________waterysurfaceThirddegreeburnsAffect____________layersoftheskin.Swollen;______canbeseen.______or____pain.Blackandwhiteand_______.TypesTypes&&characteristicscharacteristicsofburnsofburns(basedonpara3&4)(basedonpara3&4)1.Types1.Types2.Characteristics2.CharacteristicslayertopsecondallthreeswollenRoughtissueMildlyLittlenopressedBlisterscharredAccordingtotheformabove,labelthesepictureswithfirstdegreeburns,seconddegreeburnsandthirddegreeburns.firstdegreeburnsseconddegreeburnsthirddegreeburns1.________clothingandjewelryneartheburns.2.______theburnswithcoolbutnoticywater.3.______cool,cleanwetclothsontheburns.4._____theburnedareagently.TakeoffCoolPlaceDryDosFirstaidtreatmentPart55.______theburnedareawithadrycleanbandage.6.______theburnedarea______thantheheart,ifpossible.7._____thevictim___thedoctororhospital,iftheinjuriesaresecondorthirddegreeburns.CoverKeephigher...