急FIRSTAID救Unit5ReadingandthinkingLead-inapply

toothpaste(牙膏)BrainstormHowwouldyougivefirstaidtothegirl?touchtheearlobes(耳垂)bursttheblisters(刺破水泡)Readthepassageandfindtheanswer.TextualPatternAnalysis____advertisement____blogpost____hospitalleaflet宣傳單

____email____newspaperarticle____shortstoryHospitalleaflet:factual(真實(shí)的),informational(信息性),objective(客觀性),givesadescriptionofamedicalproblem,andtellshowtodealwithit,usestheimperative(祈使句)

togiveadvice.Task1:Whatisthetexttypeofthepassage?Task2.Summarizethemainideaofeachpart.Part1:Thefunctionsofthe________Part2:_________ofburnsPart3:_________ofburnsPart4:_________________ofburnsPart5:___________________forburnsCausesTypesFirstaidtreatmentCharacteristicsThepassageisabout_________________FirstaidforburnsTip::Payattentiontothetitleandsubtitles.skinDetailedreading.

Part.1Q:Whatarethefunctionsoftheskin?（onewordtodescribe)Part1:The___________oftheskinfunctionsessentiallargestorganbarrieragainstdisease,toxins,andthesun’srayscontrolyourbodytemperaturepreventyourbodyfromlosingtoomuchwaterwarnyouwhenthingsaretoohotorcoldgiveyouyoursenseoftouchDiscourseAnalysisPart2.CausesofburnssteamfirethesunelectricitychemicalshotliquidsradiationCausesofburnsacidsCareful-readingDetailedReadingPart3:Typesofburns.Burnsaredividedintothreetypes,dependingonthedepthofskindamage.A:First-degreeburns

Theseaffectonlythetopfewmillimetresoftheskin.Theseburnsarenotserious.Examplesincludemildsunburnandburnscausedbyotherminorhouseholdincidents.B:Second-degreeburns

Thesegobelowthetoplayeroftheskin.Theyareseriousandtakeafewweekstogetbetter.Examplesincludeburnscausedbyhotliquids.C:Third-degreeburns

Theseaffecteverylayeroftheskin,andsometimesthetissueunderit.Examplesincludedburnscausedbyelectricshocks,burningclothes,orpetrolfires.Theseburnscauseverysevereinternalinjuriesandthevictimmustgotothehospitalatonce.Ineachtype,whichlayerofskinisaffected?Depth

_________________oftheskin______________oftheskin_________oftheskinandsometimes__________underneathDetailsTypesThird-degreeburnsFirst-degreeburnsSecond-degreeburnstopfewmilli-metresbelowthetoplayereverylayerthetissuePart3.Types

ofburnsCareful-readingCareful-readingPart3-4:Types&CharacteristicsofburnsThreelayersoftheskinthetoplayerthe2ndlayerthe3rdlayerFirst-degreeburnsSeconddegreeburnsThird-degreeburnsCareful-readingPart4:Types&CharacteristicsofburnsBACseconddegreeburnsFirstdegreeburnsthirddegreeburnsCharacteristicsFeelingsredandswollen;_________________dry,redandmildly___________black,white,swollen_________canbeseen________painful_______painful___________painifnervesaredamagedblisterswaterysurfaceextremelymildlyswollentissueunderneathlittleornoPart5:TreatmentPlaceunder________________withinthefirsttenminutes_____theburntarea________anyclothes______theburnBurnontheface:makesurethevictimcan_________________Secondorthird-degreeburn:takethevictimto____________________RemovecoolrunningwaterDrythehospitalatoncestillbreatheCoverLet’sseehowtogivefirstaidtothegirl.FIRSTAIDFORBURNS燒傷或燙傷的急救1.Theskinisanessentialpartofyourbodyandisitslargestorgan.Yourskinactsasabarrieragainstdisease,toxins,andthesun'srays.Italsohelpscontrolyourbodytemperature,preventsyourbodyfromlosingtoomuchwater,warnsyouwhenthingsaretoohotorcold,andgivesyouyoursenseoftouch.皮膚是人體必不可少的一部分，也是人體最大的器官。皮膚是一道屏障，能阻擋疾病、毒素和太陽(yáng)光線的侵入。皮膚還有助于控制體溫，防止身體流失過(guò)多的水分，在外物過(guò)熱或過(guò)冷時(shí)發(fā)出警告，并使你擁有觸覺(jué)。1.Asyoucanimagine,gettingburntcanleadtoveryseriousinjuries.Thefirstandmostimportantstepinthetreatmentofburnsisgivingfirstaid.可想而知，燒傷會(huì)造成嚴(yán)重后果。在處理燒傷時(shí)，第一步也是最重要的一步就是采取急救措施。2.CAUSESOFBURNS燒傷的原因Youcangetburntbyavarietyofthings:hotliquids,steam,fire,radiation,thesun,electricity,acids,orotherchemicals.很多東西都會(huì)造成燒傷:灼熱的液體、蒸汽、明火、輻射、太陽(yáng)光、電流、酸性物質(zhì)或其他化學(xué)品。3.TYPESOFBURNS燒傷的種類Burnsaredividedintothreetypes,dependingonthedepthofskindamage.根據(jù)皮膚損傷的深度，燒傷分為三類。First-degreeburns：Theseaffectonlythetopfewmillimetresoftheskin.Theseburnsarenotserious.Examplesincludemildsunburnandburnscausedbyotherminorhouseholdincidents.一度燒傷:僅傷及最上層幾毫米的皮膚。此類燒傷并不嚴(yán)重，如輕度的曬傷和其他輕微家庭事故造成的燒傷。Second-degreeburns：Thesegobelowthetoplayeroftheskin.Theyareseriousandtakeafewweekstogetbetter.Examplesincludeburnscausedbyhotliquids.二度燒傷:傷及最上層皮膚以下的部位。此類燒傷較為嚴(yán)重，需要數(shù)周時(shí)間才能康復(fù)，如灼熱的液體造成的燒傷Third-degreeburns：Theseaffecteverylayeroftheskin,andsometimesthetissueunderit.Examplesincludeburnscausedbyelectricshocks,burningclothes,orpetrolfires.Theseburnscauseverysevereinternalinjuriesandthevictimmustgotothehospitalatonce.三度燒傷:傷及每一層皮膚，有時(shí)甚至傷及皮下組織，如因電擊灼傷、衣服著火造成的燒傷，或汽油起火造成的燒傷。此類燒傷會(huì)引起非常嚴(yán)重的內(nèi)部損傷，傷者必須立即送往醫(yī)院。CHARACTERISTICSOFBURNS燒傷的特點(diǎn)First-degreeburnsdry,red,andmildlyswollenmildlypainful

turnwhitewhenpressed一度燒傷干燥、發(fā)紅、微腫微痛

受壓時(shí)變白CHARACTERISTICSOFBURNS燒傷的特點(diǎn)Second-degreeburnsredandswollen,blisters；waterysurface

extremelypainful二度燒傷發(fā)紅、腫脹;起水皰;表層滲液

極度疼痛Third-degreeburnsblackandwhiteswollen,thetissueunderneathcanoftenbeseen

littleornopainifnervesaredamaged:maybepainfularoundtheedgesoftheburn三度燒傷皮膚發(fā)黑或變白腫脹;通?？梢娖は陆M織

如神經(jīng)受損，則微痛或無(wú)痛感;創(chuàng)面邊緣或有痛感FIRST-AIDTREATMENT急救處理1Placeburnsundercoolrunningwater,especiallywithinthefirsttenminutes,Thecoolwaterstopstheburningprocessandreducesthepainandswelling.1.將燒傷部位放在流動(dòng)的冷水下沖洗，尤其在前十分鐘。冷水沖洗可阻止燒傷進(jìn)程，緩解疼痛和腫脹2Drytheburntareagentlywithacleancloth.2.用干凈的布輕輕吸干燒傷部位的水分。3Removeanyclothesusingscissorsifnecessary,unlessyouseethefabricstickingtotheburntskin.3.如有必要，用剪刀剪掉燒傷部位的衣服，除非衣服與被燒傷的皮膚粘連在一起。4Covertheburntareawithaloosecleancloth.Applyingoiltotheinjuredareasisabadidea,asitwillkeeptheheatinthewoundsandmaycauseinfection.4.用干凈透氣的布蓋住燒傷部位。在受傷處涂抹油膏不可取，因?yàn)檫@會(huì)阻礙傷口散熱，而且可能引發(fā)感染。5Ifburnsareontheface,makesurethevictimcanstillbreathe.5.如果燒傷部位在臉上，應(yīng)確保傷者仍可呼吸。6Ifthevictimissufferingfromsecondorthird-degreeburns,thereisanurgentneed

totakehim/hertothehospitalatonce.6.如果傷者是二度或三度燒傷，必須立刻送往醫(yī)院。Summary語(yǔ)法填空（根據(jù)課文內(nèi)容完成短文）Theskin,

whichactsasabarrieragainstdisease,toxinsandthesun’srays,isan1.

(essence)partofyourbodyandisitslargestorgan.Soifyourskingets2.

(burn),itcanbeveryserious.Thecauseofburnscanbe3.

varietyofthings:hotliquids,steam,fire,radiation,thesun,electricity,acidsandsoon.Dependingonthe4.

(deep)

ofskindamage,theyarecalledfirst,secondorthird-degreeburns.First-degreeburnsaffectonlythetopfewmillimetresofskinanditturnswhite,when5._______(press).Second-degreeburnsgobelowthetoplayeroftheskin,6.

(include)

burnscausedbyhotliquids.Third-degreeburnsaffecteverylaye