新人教必修五 Unit 5 First Aid-Warming up and reading[课件]

WarmingupandreadingWhathappenedjustnow?Whatwillyoudoinsuchasituation?So….Therewere760,327trafficaccidentsinChinalastyear,resultingin106,367deaths.71.16%ofthedeathswereduetothelackoftimelyfirstaid.Firstaidisimportantforthevictims(受害者）,andnecessaryforustolearnabout.！Firstaidisa____________________giventosomeonewhosuddenly_______or__________beforeadoctorcanbefound.Oftenthe_____or______isnot_______,butthereareothertimeswhengiving________________willsave______.temporaryformofhelpfallsillgetsinjuredillnessinjuryseriousfirstaidquicklylivesWhatsituationcanyouthinkofthatneedsfirstaid?asnakebitebleedingasprainedanklechokingabrokenarmabloodynosevi.流血;失血vt.给(某人)放血bleedbledbledbloodbloodyn.血;血统adj.出血的;血染的;血腥的sprainvt.扭伤sprainedadj.扭伤的chokevt.&vi.(使)噎住;(使)窒息QuizHowmuchdoyouknowaboutFirstAid?110119120Areyoufamiliarwiththefollowingnumbers?PolicedepartmentFiredepartmentMedicalemergency(急救)centre1.Thebestwaytotreatasprainedankleisto:A.Putsomeiceonyourankle.B.Putaheatingpad(垫子)aroundyourankle.C.Keeponwalkingandjumping.2.Ifyougetanosebleed,gentlyletyourheadbacktostopthebleeding.A.TrueB.False(Itmayleadthebloodintothethroatandeasilycausechoking.)3.Totreataburn,youshould: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.keepthearmstillusingaslingtosupportthebrokenarmCanyouguesswhatwillhappentothegirl?Howwillhermotherdealwiththeburn?Lookatthepictureontheleft.Whathashappened?Thegirlhaspulledboilingwaterontoherself.Shewillgetbadburns.Pre-readingFirstAidforReadingBurnsanambulancebandagefirst-aid-kitFastReadingInwhichorderarethesetopicscoveredinthetext?Numberthemfrom1to5._____thethreetypesofburns_____whattodoifsomeonegetsburned_____thepurposeofskin_____thesymptomsofburns_____howwegetburns35142ScanningReadpart1—part4.Thenanswerthefollowingquestions.Part1Whatcanskindoforourbody?_____________________________________________________________________________________________________________________________________________________________________1.Protectyouagainstdiseases,poisonsandthesun’sharmfulrays.2.Keepyouwarmorcool3.Preventyoufromlosingwater4.Giveyouyoursenseoftouch21CAUSESofburnsReadingsteamradiationhotliquidschemicalsH2SO4firetheSunelectricityPart2Part3TypesofburnsThereare_______typesofburnsdependingonwhich_______oftheskinareburned._______________affectonlythe_____layerandshouldfeelbetterwithin_______________.________________affectboththe_____andthe_______layer.Theseburnsare_______andtake______________toheal.________________affectall______layersandany______and______undertheskin.Theyarevery_______injuriesandthevictimmustgoto________atonce.threelayersFirstdegreeburnstopadayortwoSeconddegreeburnstopsecondseriousafewweeksThirddegreeburnsthreetissueorgansseverehospital23ypesdifferenttofburns×TypesofburnsCharacteristicsBACExtremelypainfulMildlyswollenOftentissueunderthemcanbeseen.Readpart4seconddegreeburnfirstdegreeburnthirddegreeburnFirstdegreeburnsAffectthetop______oftheskin.Dry,redandmildly______._______painful.Turnwhitewhen______.SeconddegreeburnsAffectboththe____&the______layer.________,redandswollen.Extremelypainful.________,waterysurfaceThirddegreeburnsAffect_____________layersoftheskin.Swollen;______canbeseen.______or____pain.Blackandwhiteand_______.Types&characteristicsofburns1.Types2.CharacteristicslayertopsecondallthreeswollenRoughtissueMildlyLittlenopressedBlisterscharred261.Ifyouareburned,youmustremoveclothingevenifitisstucktotheburn.2.Weshouldn’trubtheburns.TTreatmentTrueorFalse:3.Sometimes,wecanputoilorointmentsonburnstostoptheinfection.4.Weshouldmakesurethebandagewon’tsticktotheskinwhenitisused.5.Ifburnsareontheface,weshouldmakethevictimliedown.FFTsitupFunlessPart5NevercanweHowwillhermotherdealwiththeburn?Summaryoffirstaidtreatment1.________clothingandjewelleryneartheburns.2.______theburnswithcoolwater.3.______cool,cleanwetclothsontheburns.4.______theburnedareagently.5.______theburnedareawithadrycleanbandage.6.______theburnedarea______thantheheart,ifpossible.7.______thevictim____thedoctororhospital,ifpossible.TakeoffCoolPlaceDryCoverKeephigherGettoTryourbesttogivethemeffectivefirstaidiftheyareindanger.LifeispreciousWeshouldcareaboutothers,andhelppeopleinanemergency.Homework•1.Learnthenewwordsbyheart.•2.Readthepassage“Firstaidforburns”•carefullyandpayattentiontotheuseful•wordsandexpressions.•3.FinishExx.1-2onpage36.Answerthequestions•1.Whyshouldyouputcoldwateronaburn?•2.Whydoesn’tathirddegreeburnhurt?•3.Whydoyouthinkclothesandjewellerynearburnsshouldberemoved?•4.Ifsomeonehasathirddegreeburn,whymightyouseetissue?•Thecoldwaterstopstheburningprocess,stopsthepainandpreventsorreducesswelling.•Becausenervesaredamaged.•Becausethismaybreakanyblistersandthewoundmaygetinfected.•Theseaffectallthreelayersoftheskinandanytissueandorgansundertheskin.WordscompetitionExampl