book5 unit5 Warming up and Reading 课件

FirstaidUnit5mouth-to-mouthmethod人工呼吸drownedThehelpgiventosomeonewhoishurt/injuredsuddenlybeforeadoctorcanbefoundiscalledWhatisfirstaid?Firstaidisthekindof_____giventosomeonewhosuddenly______orgets______beforeadoctorcanbefound.Oftentheillnessorinjuryis_________,butthereare_________whengivingfirstaidquicklywill____________.helpfallsillinjurednotseriousothertimessaveone’slifeaccidentsFirstaidisveryimportantinoureverydaylifeNowadaystherearealotofaccidentsinourdailylife.Whatwouldyoudoinsuchsituations?Doyouknowhowtotreatfor…asnakebite1Laythevictim(受害者)andkeephimstill（静止的）.2Washthevenom(毒液)offtheskin.3Applypressuretothebittenareawithyourhands,andthenwithabandagefirmlyoverthebite(咬伤口)√X√Sprainedankle1Putwarmwaterontheankletoreducetheswelling(肿胀).2Putafirmbandagearoundthefootandankle.X√Choking1Ifthepersoncancough,slap(拍)heavilyonherback.2Ifhecan’tcoughandisturningblueintheface,hithimbetweentheshoulderblades(肩胛)withtheflatofhand(掌心)threeorfourtime.X√Howtotreatwhengetburned?Totreataburn,you:A.Rub(擦)somebutteronit.B.Holdtheburntpartundercoldrunningwater.C.Putsaltontheburntpart.ImportantNumbers120119110EmergencymedicalserviceFiredepartmentPolicedepartmentCanyouguesswhatwillhappentothegirl?Howwillhermotherdealwiththeburn?Whathashappened?Thegirlhaspulledboilingwaterontoherself.Shewillgetbadburns.Pre-readingCooltheareaofskin;washitunderthecoldrunningwater.Coverthewoundwithbandage/cleancloth.Seeadoctorifnecessary.READINGFirstAidforburnsFastReadingInwhichorderarethesetopicscoveredinthetext?Numberthemfrom1to5._____thethreetypesofburns_____whattodoifsomeonegetsburned_____thepurposeofskin_____thesymptomsofburns_____howwegetburns35142thetoplayerthesecondlayerthethirdlayertissueundertheskinnerveThethreelofskinayersTheskinistheorgan,andalsoveryelargestssentialWhatcanskindoforourbody?__________________________________________________________________________________________________________________________________________________________________1.Protectyouagainstdiseases,poisonsandthesun’sharmfulrays.2.Keepyouwarmorcool.3.Preventyoufromlosingwater.5.Giveyousenseoftouch.4.Youcanfeelcold,heatorpain.CAUSESofburns(P2)ReadingsteamradiationhotliquidschemicalsH2SO4fireSunypesdifferenttofburns×FirstdegreeburnsAffectthetop______oftheskin.Dry,redandmildly______._______painful.Turnwhitewhen______.SeconddegreeburnsAffectboththe____&the______layer.________,redandswollen.Extremelypainful.________,waterysurfaceThirddegreeburnsAffect_____________layersoftheskin.Swollen;______canbeseen.______or____pain.Blackandwhiteand_______.Types&characteristicsofburns1.Types2.CharacteristicslayertopsecondallthreeswollenRoughtissueMildlyLittlenopressedBlisterscharredAccordingtotheformabove,labelthesepictureswithfirstdegreeburns,seconddegreeburnsandthirddegreeburns.firstdegreeburnsseconddegreeburnsthirddegreeburns1.Ifyouareburned,youmustremoveclothingevenifitisstucktotheburn2.Weshouldn’trubtheburns.TTreatmentTrueorFalse:3.Sometimes,wecanputoilorointmentsonburnstostoptheinfection.4.Weshouldmakesurethebandagewon’tsticktotheskinwhenitisused.5.Ifburnsareontheface,weshouldmakethevictimliedown.FFTsitupFunlessHowwillhermotherdealwiththeburn?Summaryoffirstaidtreatment1.________clothingandjewelleryneartheburns.2.______theburnswithcoolwater.3.______cool,cleanwetclothsontheburns.4.______theburnedareagently.5.______theburnedareawithadrycleanbandage.6.______theburnedarea______thantheheart,ifpossible.7.______thevictim____thedoctororhospital,ifpossible.TakeoffCoolPlaceDryCoverKeephigherGettocooltheburnwithcoolwaterWhyshouldwebutnoticywater?tooicystimulating(刺激的)unbearableAnswerthequestions1.Whyshouldyouputcoldwateronaburn?2.Whydoesn’tathirddegreeburnhurt?3.Whydoyouthinkclothesandjewellerynearburnsshouldberemoved?Time:February15,2008Place:ChengShuaiHotelinYiTingSuggestionsoftheexpertHotelFireFirst,Getfamiliarwiththesurroundingsassoonasyoureachapublicplace.Second,Ifafirebreaksout,pleasestaycalmanddon’ttrytosavethethingsintheroom.Third,usestairsinsteadoftheliftWhat’smore,don’ttryjumpingdownfromthebuildingeasilyBesides,SlowlyopenthedoorafterfeelingitfirstMoreover,coveryournoseandmouthwithapieceofwettowel;crawlalongthewallstotheexitthankyou,bye~