Unit 5 First Aid 课件

1Firstaidisatemporaryformofhelpgiventosomeonewhosuddenlyfallsillorgetsinjuredbeforeadoctorcanbefound.2Ifpossible,Whatkindoffirstaidwouldyouperforminthesesituations.Warmingup&Pre-readingasnakebitebleedingasprainedanklechokingabrokenarmanosebleedUnit5Firstaid___thethreetypesofburns___whattodoifsomeonegetsburned___thefunctionsoftheskin___thesymptomsofburns___howwegetburns③⑤①④②Skimming:Inwhichorderarethesetopicscoveredinthetext?Numberthemfrom1to5.Detailedreading1.Ourbody’slargestorgan:_____2.Wehave__________oftheskin.3.Yourskin____you_____or_____.4.It_______yourbody____________.5.Itgivesyouyour______________.6.Causesofburns:_______________________________________and________skinthreelayerschemicalselectricitythesunradiationfirehotliquidssteamkeepscoolwarmpreventswaterlosingfromsenseoftouchThefunctionsoftheskin:Thereare_______typesofburnsdependingonwhich_______areburned._______________affectonlythe_____layerandshouldfeelbetterwithin_______________.________________affectboththe_____andthe_______layer.Theseburnsare_______andtake______________toheal.________________affectall______layersandany______and______undertheskin.Theyarevery_______injuriesandthevictimmustgettoa________atonce.threelayersFirstdegreeburnstopadayortwoSeconddegreeburnstopsecondseriousafewweeksThirddegreeburnsthreetissueorgansseverehospitalTypesofburnsCharacteristicsBACBlisters,waterysurface,extremelypainfulMildlyswollen;turnwhitewhenpressedCharred,Tissueunderthemoftencanbeseen,painaroundedgeofinjuredareaseconddegreeburnfirstdegreeburnthirddegreeburnTypesofburnsScanning:TreatmentTrytorecitehowtodothefirstaid:Consolidation:Theskinisan_______partofyourbodyandit’slargest______.Youhave_____layersofskinwhichactasabarrier_______disease,_______andthesun’sharmfulrays.The_________ofyourskinarealsovery_________:itkeepsyou_____orcool;itpreventsyourbodyfrom______toomuchwater;essentialorganthreeagainstpoisonswarmlosingcomplexfunctionsitiswhereyoufeel____,heator____anditgivesyouyour_____________.Soasyoucanimagine,ifyourskingets_______itcanbeveryserious.Firstaidisaveryimportantfirststepinthe_________ofburns.coldpainsenseoftouchburnedtreatmentThebandageshouldbefixedinacorrectpositionwithtape.replacementtranslation1Itkeepsyouwarmorcool;itpreventsyourbodyfromlosingtoomuchwater;Itiswhereyoufeelcold,heatorpainanditgivesyouyoursenseoftouch.Holdthebandageinplacewithatape.皮肤能保暖或御寒，保持体内水分不过多流失。正是皮肤让你感到冷热和疼痛，皮肤还使你有触觉。2Theskinisanessentialpartofyourbodyanditslargestorgan.3Youhavethreelayersofskinwhichactasabarrieragainstdisease,poisonsandthesun’sharmfulrays.皮肤是身体必不可少的部分，也是身体的最大器官。皮肤有三层，它们是防病、防毒、抵御太阳有害光线侵害的一道屏障。4Forseconddegreeburns,keepclothescoolbyputtingthembackinabasinofcoldwater,squeezingthemoutandplacingthemontheburnedareaoverandoveragainforaboutanhouruntilthepainisnotsobad.对于二度烧伤，要保持湿布清凉，需把湿布放回冷水盆中，拧出水后再放在烧伤面上，这样反复做一个小时左右，直到不太痛为止。5Donotrub,asthismaybreakanyblistersandthewoundmaygetinfected.6Neverputbutter,oilorointmentonburnsastheykeeptheheatinthewoundsandmaycauseinfection.不要擦拭，因为这样做可能会擦破水泡，导致伤口感染。千万不要在烧伤处涂抹黄油、油或软膏，因为这会使里面的热量但不出去，而且还可能导致感染。7Iftheinjuriesaresecondorthirddegreeburns,itisvitaltogetthevictimtothedoctororhospitalatonce.如果属于二度或三度烧伤，就必须立即把患者送往医院或送去看医生。Phrases1如果可能2各种各样的3轻度晒伤4严重晒伤5短暂的，暂时的6电击7微肿8微痛9表层渗液10创面11被粘贴在……上12受压时变白13烧伤AssignmentfortodayPartⅡLearningaboutlanguageofUnit5(导)