必修五第五单元 unit5 first aid warming up and reading

WarmingupandreadingAccidentsarehappeninginourdailylife.LeadinWhatisfirstaid?help,fallill,injured,quickly,temporary,saveFirstaidisa________formof____giventosomeonewhosuddenly______orgets______beforeadoctorcanbefound.Oftentheillnessorinjuryisnotserious,butthereareothertimeswhengivingfirstaid______will____one’slife.helpfallsillinjuredquicklytemporarysaveShock!!!AccordingtoChineseCommunicationMinistry,therewere760,327trafficaccidentsinChinalastyear,resultingin106,367deaths.71.16%ofthedeathswereduetothelackoftimelyfirstaid.Nowadaystherearealotofunexpectedaccidents.Whatwouldyoudoinsuchsituations?1.Thebestwaytotreatahurtankleisto:A.Putanicepackonyourankle.B.Putaheatingpad(垫子)aroundyourankle.C.Keeponwalkingandjumping.treatahurtankle2.Ifyougetanosebleed,gentlyletyourheadbacktostopthebleeding.A.RightB.Wrong(Itmayleadthebloodintothethroatandeasilycausechoking.)3.Totreatachoke,youshouldmakehim/herspitbypattinghim/herontheback.A.RightB.Wrong4.Totreataburn,youshould:A.Rub(擦)somebutteronit.B.Holdtheburntpartundercoldrunningwater.C.Putsaltontheburntpart.READINGFirstaidforburnsI.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Thefunctionsofskin:1)Protectyouagainst,___________and;2)Keepyouor;3)Preventyourbodyfrom____________;4)Giveyou.losingwatersenseoftouchwarmcooldiseasespoisonsthesun’sharmfulrayspart1CausesofburnssteamfireThesunelectricitychemicalsHotliquidsradiationpart2Thethreelayersofskin:ThethirdlayerThesecondlayerThetoplayerPart3TypesofburnsThereare_______typesofburnsdependingonwhich_______areburned._______________affectonlythe_____layerandshouldfeelbetterwithin_______________.________________affectboththe_____andthe_______layer.Theseburnsare_______andtake______________toheal.________________affectall______layersandany______and______undertheskin.Theyarevery_______injuriesandthevictimmustgetto________atonce.threelayersFirstdegreeburnstopadayortwoSeconddegreeburnstopsecondseriousafewweeksThirddegreeburnsthreetissueorgansseverehospitalCharacteristicsofburnsBACred,swollenandwithblistersMildlyswollenTissueunderthemoftencanbeseen.part4seconddegreeburnfirstdegreeburnthirddegreeburn1.________clothingandjewelryneartheburns.2.______theburnswithcoolbutnoticywater.3.______cool,cleanwetclothsontheburns.4.______theburnedareagently.5.______theburnedareawithadrycleanbandage.6.______theburnedarea______thantheheart,ifpossible.7.______thevictim____thedoctororhospital,iftheinjuriesaresecondorthirddegreeburns.part5TreatmentTakeoffCoolPlaceDryCoverKeephigherGettoDosDon'ts1.Donot________theclothingthatisstucktotheburns.2.Donotcooltheburnswith_____water.3.Donotputcoolwateron_____degreeburns.4.Donot____butter,oil,ointmentonburns.5.Donot____theburns,itwillbreaktheblisters.removeicythirdputrubTryourbesttogivethemeffectivefirstaidiftheyareindanger.LifeispreciousWeshouldcareaboutothers,andhelppeopleinanemergency.Post-reading1.Thelargestorganofyourbodyis______?A.brainB.mouthC.stomachD.skin2.Whichofthefollowingisnotthefunctionoftheskin?A.Itprotectsyouagainstdisease,poisonsandthesun’sharmfulrays.B.Ithelpstheheartbeat.C.Itcankeepyouwarmorcool.D.Itpreventsyourbloodfromlosingwaterandgivesthesenseoftouch.3.Canyoutellussomecausesofburns?(atleastthreecauses)Hotliquids,steam,fire,radiation,thesun,electricityorchemicals,etc.4.Thereare_____typesofburns.A.twoB.threeC.fourD.many5.Ifsomeonegetsburnedandhishandsgetblackandwhiteandcharred(焦炭色),itbelongsto______.A.thefirstdegreeburnsB.theseconddegreeburnsC.thethirddegreeburnsD.noneoftheabove6.Ifapersongetsathirddegreeburn,whatshouldwedo?1.