人教新课标必修五

人教新课标必修五第1页，课件共36页，创作于2023年2月Canyouguesswhatwillhappentothegirl?Howwillhermotherdealwiththeburn?Lookatthepictureontheleft.Whathashappened?Thegirlhaspulledboilingwaterontoherself.She

will

getbadburns.第2页，课件共36页，创作于2023年2月Placeburnsundergentlyrunningwaterforabout10minutes.wash第3页，课件共36页，创作于2023年2月Take

clothingofftheburnedareaunlessitisstucktotheburn.Takeoffotherclothingandjewelrynearburns.takeoff第4页，课件共36页，创作于2023年2月Diptheburnsundercoolwatertostopthepainandpreventorreduceswelling.dip第5页，课件共36页，创作于2023年2月Placecool,clean,wetclothsonburnsuntilthepainisnotsobad.cover第6页，课件共36页，创作于2023年2月Iftheinjuriesareseconddegreeorthirddegreeburns,getthevictimtothedoctororhospitalatonce.send第7页，课件共36页，创作于2023年2月Cooltheareaofskin;washitunderthecoldrunningwater.Coverthewoundwithbandage/cleancloth.Seeadoctorifnecessary.第8页，课件共36页，创作于2023年2月skinorganbarrierpoisonraycomplexvarietyliquidn.皮；皮肤n.器官n.屏障；障碍物n.毒药；毒害vt.毒害；使中毒n.光线；射线adj.复杂的n.变化；多样化n.液体Wordspreview第9页，课件共36页，创作于2023年2月radiationmildmildlypanstovetissueswelln.辐射；射线adj.轻微的；温和的adv.轻微地；温和地n.平底锅；盘子n.炉子；火炉n.组织；手巾纸vt.&vi.膨胀；隆起第10页，课件共36页，创作于2023年2月scissorsunbearablebasinbandagevitaln.剪刀adj.难以忍受的n.盆；盆地n.绷带adj.至关重要的；生死攸关的第11页，课件共36页，创作于2023年2月electricshocksqueeze…outoverandoveragain触电；电休克榨出；挤出反复；多次Expressionspreview第12页，课件共36页，创作于2023年2月Pre-readingWhatwillthepassagebeabout?2.Whatdotheytellyouaboutthepassage?

Firstaidforburns.

Causes,types,characteristicsandfirstaidtreatmentforburns.第13页，课件共36页，创作于2023年2月FastReadingIn

whichorderarethesetopicscoveredinthetext?Numberthemfrom1to5._____thethreetypesofburns_____whattodoifsomeonegetsburned_____thepurposeofskin_____thesymptomsofburns_____howwegetburns35142第14页，课件共36页，创作于2023年2月Findouthowmanypartsthereareandthemainideaofeachpart:Part1.Part2.Part3.Part4Part5Thepurpose/functionofskinCausesofburnsTypesofburns:Firstdegreeburns,Seconddegreeburns,ThirddegreeburnsCharacteristicsofburnsFirstaidtreatmenthotliquids,steam,fire,radiation,thesun,electricity,chemicals第15页，课件共36页，创作于2023年2月thetoplayerthesecondlayerthethirdlayertissueundertheskinnerveThereare______layersofskin.threeThe

skinisthe________organ,andalsovery__________.largestessential第16页，课件共36页，创作于2023年2月Protectyouagainst_________,_________and_______________________;2)Keepyou________or________;3)Preventyoufrom______________;4)Giveyou_____________.losingwatersenseoftouchwarmcooldiseasepoisons

thesun’sharmfulraysPart1:ThepurposeofskinCarefulReading第17页，课件共36页，创作于2023年2月Part2CauseofburnsH2SO4hot

liquidssteamfireThe

sunchemicals第18页，课件共36页，创作于2023年2月Part3Typesofburns

Thereare_______typesofburnsdependingonwhich_______areburned.Firstdegreeburnsaffectonlythe_____layerandshouldfeelbetterwithin_______________.Seconddegreeburnsaffectboththe_____andthe_______layer.Theseburnsare_______andtake______________toheal.

threelayerstopadayortwotopsecondseriousafewweeks第19页，课件共36页，创作于2023年2月Thirddegreeburnsaffectall______layersandany______and______undertheskin.Theyarevery_______injuriesandthevictimmustgetto________atonce.threetissueorgansseverehospital第20页，课件共36页，创作于2023年2月BACBlistersandwaterysurfaceMildly

swollenTissue

under

them

often

can

be

seenPart4Characteristicsofburnsfirstdegreeburnsecond

degree

burnthird

degree

burn第21页，课件共36页，创作于2023年2月First

degree

burnsDry,redandmildly_______._______painful.Turnwhitewhen________.Second

degree

burns________,redandswollen.Extremely

painful.________waterysurfaceThird

degree

burnsSwollen;______canbeseen.______or____pain.Blackandwhiteand________.CharacteristicsofburnsTypesCharacteristicsswollenRoughtissueMildlyLittlenopressedBlisterscharred第22页，课件共36页，创作于2023年2月1.________clothingandjewelryneartheburns.2.______theburnswithcoolwater.3.______cool,cleanwetclothsontheburns.4.______theburnedareagently.5.______theburnedareawithadrycleanbandage.6.______theburnedarea______thantheheart,ifpossible.7.______thevictim____thedoctororhospital,ifpossible.Part5FirstaidtreatmentTake

offCool

Place

Dry

Cover

Keep

higherGet

to第23页，课件共36页，创作于2023年2月FirstdegreeburnsSeconddegreeburnsThirddegreeburnstype1.GetthevictimtothedoctororhospitalTreatment3.Placecool,clean,wetclothesonthemuntilthepainisnotsobad.2.Keepclothscoolbyputtingthembackinthecoldwater;squeezingthemoutandplacingthemontheburnedareaoverandoveragainforaboutanhouruntilthepainisnotsobad.第24页，课件共36页，创作于2023年2月Ourskinhasthreelayers.Wewillnevergetburnedbythesun.Burnsaredividedintothreedegreesaccordingtothedegreeofpain.Thirddegreeburnsarethemostseriousandpainful.Tellifthefollowingstatementsaretrueorfalse:第25页，课件共36页，创作于2023年2月5.Putcoolwateronanyburnstocoolthem.6.Don’trubtheburns7.It’sbetterthatyouputsomebutteroroilonburns.第26页，课件共36页，创作于2023年2月1.Whyshouldyouputcoldwateronaburn?Thecoldwaterstopstheburningprocess,stopsthepainandpreventsorreducesswelling.Answerthefollowingquestions.第27页，课件共36页，创作于2023年2月2.Whydoesn’tathirddegreeburnhurt?Becauseinathirddegreeburnthenerveshavebeendamaged.Iftherearenonerves,thereisnopain.第28页，课件共36页，创作于2023年2月3.Whydoyouthinkclothesandjewellerynearburnsshouldberemoved?

Becausebacteriafromtheclothesandjewellerycouldinfecttheburns.4.Ifsomeonehasathirddegreeburn,whymightyouseetissue?Becausealllayersoftheskinhavebeenburntshowingthetissueunderneath.第29页，课件共36页，创作于2023年2月1.Samknockedoverakettlefullofboilingwaterontohislegs.Hislegsbecamered,swollenandcoveredwithblisters.Sambroketheblistersandpouredicywaterfromthefridgeontotheskin.WReadthefirstaidtreatmentsfortheseburns.Aretheyrightorwrong?

第30页，课件共36页，创作于2023年2月2.Whileironingclothes,MissGoodaccidentallytouchedtheiron.Herwristblisteredandbecamewatery.Ithurtalot.Sheputherwristunderthecoldwatertapandthenkeptplacingcool,clean,dampclothsonituntilitwaslesspainful.Thenshewenttoseethedoctor.R第31页，课件共36页，创作于2023年2月3.Mrs.Casey’ssleevecaughtfirewhileshewascooking.Herarmlookedterriblebutitdid