学人教版必修五 Unit 5 First Aid period 1 Reading课件(共42张PPT).ppt

2018 2019学年度人教版必修五 天有不测风云 人有旦夕祸福 asnakebite bleeding asprainedankle choking abrokenarm anosebleed nowadaystherearealotofunexpectedaccidents whatwouldyoudoinsuchsituations firstaid whatisfirstaid firstaidis giventosomeonewhosuddenly or beforeadoctorcanbefound atemporaryformofhelp fallsill getsinjured whatthingsathomecanbedangerous electricalequipment electricwires poisons knives hotwater glass gas pets brainstorming whatwordscanyouthinkofwhenyoutalkaboutaccidentsandfirstaid drown bleed choke burn catchfire cut abloodynose asnakebite sprainedankle abrokenarm accidentfirstaid firstaidquiz 1 thebestwaytotreatahurtankleisto putanicepackonyourankle putaheatingpad 垫子 aroundyourankle keeponwalkingandjumping treatahurtankle 2 ifyougetanosebleed gentlyletyourheadbacktostopthebleeding a trueb false itmayleadthebloodintothethroatandeasilycausechoking 3 totreataburn you a rub 擦 somebutteronit b holdtheburntpartundercoldrunningwater c putsaltontheburntpart 4 youshouldwaitatleastfiveminutesbeforetouchingsomebodywhohasbeenstruckbylightening oryoumightgetashock 打击 a trueb false 5 yourfriendhasanasthma 哮喘 attack butshedoesn thavehermedicine you dbetter a getapaperbagforhertobreatheinto b getheracupofcoffee c takeheroutsideforfreshair 6 totreatachoke youshouldmakehim herspitbypattinghim herontheback a trueb false 7 ifsomeoneishavingaheartattack youshouldfirst a call120b performcpr 心肺复苏 whatkindoffirstaidwouldyouperforminthissituation makealistofyourideas pre reading cooltheareaofskin washitunderthecoldrunningwater coverthewoundwithbandage cleancloth seeadoctorifnecessary skinorganbarrierpoisonraycomplexvariety n 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 wordspreview liquidradiationmildmildlypanstovetissueswell n 液体n 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 隆起 scissorsunbearablebasinbandagevital n 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 electricshocksqueeze outoverandoveragain 触电 电休克榨出 挤出反复 多次 expressionspreview firstaidforburns readthetitleofthetextandtheheadingswithinit skimforgeneralidea whatisthetopicofthetextandhowistheinformationorganized 2 howmanypartsarethetextdividedintoandwhatarethey fastreading whatisthetopicofthetextandhowistheinformationorganized itisabout andtheinformationisorganizedaccordingto forburns 2 howmanypartsarethetextdividedintoandwhatarethey itcanbedividedinto5parts thepurposeofskinhowwecangetburns causesofburnsthethreetypesofburnsthesymptoms characteristicsofburns5 whattodoifsomeonegetsburn firstaidtreatment firstaidforburns causes types characteristicsandfirstaidtreatment thefunctionsoftheskin protectyouagainst and 2 keepyou or 3 preventyourbodyfrom 4 giveyou losingtoo senseoftouch warm cool diseases poisons thesun sharmfulrays part1 detailedreading muchwater steam fire thesun electricity chemicals hotliquids radiation part2 causesofburns part3 4 types characteristicsofburns layer top second allthree swollen rough tissue mildly littleno pressed blisters charred typesofburns part5 1 whensomeoneisburned youshouldplacesomeiceonhiswound 2 thefunctionofcoolwateristopreventandreduceswelling 3 coldwatercanbeusedinthreetypesofburns f t f decidewhetherthefirstaidtreatmentistrue t orfalse f 4 weshouldn tbreaktheblisters ortheywillmakethewoundinfected 5 sometimes wecanputoilorointmentsonburnstostoptheinfection 6 ifburnsareontheface weshouldmakethevictimsitup f t t howwillhermotherdealwiththeburn 1 clothingandjewelleryneartheburns 2 theburnswithcoolwater 3 cool cleanwetclothsontheburns 4 theburnedareagently 5 theburnedareawithadrycleanbandage 6 theburnedarea thantheheart ifpossible 7 thevictim thedoctororhospital ifpossible takeoff cool place dry cover keep higher get to part5 summaryoffirstaidtreatment inwhichorderarethesetopicscoveredinthetext numberthemfrom1to5 thethreetypesofburns whattodoifsomeonegetsburned thefunctionsoftheskin thesymptomsofburns howwegetburns 3 1 4 2 5 2 labelthesepictureswithfirst secondandthirddegreeburn seconddegree firstdegree thirddegree rough redandswollenwithblisters dry redandmildlyswollen blackandwhiteandcharred 3 answerthequestions 1 whyshouldyouputcoldwateronaburn becausethecoldwaterstopstheburningprocess stopsthepainandpreventsorreducesswelling 肿 2 whydoesn tathirddegreeburnhurt becauseinathirddegreeburnthenerveshavebeendamaged iftherearenonerves thereisnopain 3 whydoyouthinkclothesandjewellerynearburnsshouldberemoved becausebacteriafromtheclothesandjewellerycouldinfecttheburns 4 ifsomeonehasathirddegreeburn whymightyouseetissue becausealllayersoftheskinhavebeenburntshowingthetissueunderneath 1 samknockedoverakettlefullofboilingwaterontohislegs hislegsbecamered swollenandcoveredwithblisters sambroketheblistersandpouredicywaterfromthefridgeontotheskin w 4 readthefirstaidtreatmentsfortheseburns ifthetreatmentisright writer ifitiswrong writewandexplainwhy 2 whileironingclothes missgoodaccidentallytouchedtheiron herwristblisteredandbecamewatery ithurtalot sheputherwristunderthecoldwatertapandthenkeptplacingcool clean dampclothsonituntilitwaslesspainful thenshewenttoseethedoctor r 3 mrscasey ssleevecaughtfirewhileshewascooking herarmlookedterriblebutitdidn thurt theskinwascharred herhusbandtookoffherblouseandpickedoffbitsoftheblousestucktotheburn hethenplacedbutterontheburnandcovereditwithawetbandage w 4 afteranhourinthesun lilynoticedherarmswereredandhurtabit shewenthomeandputthemundercoolrunningwater r tryourbesttogivethemeffectivefirstaidiftheyareindanger lifeisprecious we