unitfivefirstaidWarmingupandReading1

first-aid-kitbandageanambulanceBrainstorming:Whatwordscanyouthinkofwhenyoutalkaboutaccidentsandfirstaid?AccidentFirstaidillnessbleedchokeBurn/catchfiresprainanklebitewoundpoisonelectricshock……Discussingroupsaboutthefollowingpicturesasnakebitebleedingasprainedanklechokingabrokenarmanosebleed4Asnakehasbittenhimontheleg.Laythepersondownandkeephimstill.Donotwashthevenom（毒液）offtheskin.Applypressuretothebittenpartwithyourhands.Donotmovehimuntilthedoctorcomes.asnakebiteShehascutherarmwithsomebrokenglassandisbleedingbadly.bleedingPutabandageonthewoundandapplypressuretoreducethebleedingHehasbadlysprainedhisankle.asprainedankleGethimtositdownandthenputsomeiceonhisankletoreducetheswelling.Gethimtoputhisfootuponachairandbandagehisankleupfirmly.Sheischokingonapieceoffood.chokingBendherforwardandgiveherfourquick,hardslapsbetweentheshoulderblades（肩胛）withhand.Shehasbrokenherarm.abrokenarmDonotmovethebrokenboneifpossible.Keepthearmstillusingabandage.Callforhelpimmediately.Hisnoseisbleeding.Hehasanosebleed.anosebleedSitdownandbendforwardslightly.Squeezehisnosejustbelowthebridge(鼻梁)untilthebleedingstops.Whatisonthecupboard?Whathashappened?Whatsortofinjuriesthechildwillhave?Whatkindoffirstaidwouldyouperform?Pre-readingRemovingclothingusingscissorsifnecessaryunlessitisstucktotheburn.Takeoffotherclothingandjewellerynearburns.Placeburnsundergentlyrunningwaterforabout10minutes.Diptheburnsundercoolwatertostopthepainandpreventorreduceswelling.Placecool,clean,wetclothsonburnsuntilthepainisnotsobad.Iftheinjuriesareseconddegreeorthirddegreeburns,itisvitaltogetthevictimtothedoctororhospitalatonce.Fastreading1.Whatwillthepassagebeabout?2.Whatdotheytellyouaboutthepassage?Firstaidforburns.Causes,types,characteristicsandfirstaidtreatmentforburns.3.Inwhichorderarethesetopicscoveredinthetext?Numberthemfrom1to5.____thethreetypesofburns____whattodoifsomeonegetsburned____thepurposeofskin____thesymptomsofburns____howwegetburns12345DetailedreadingTellifthefollowingstatementsaretrueorfalse:1.Ourskinhasthreelayers.2.Wewillnevergetburnedbythesun.3.Burnsaredividedintothreedegreesaccordingtothedegreeofpain.4.Thirddegreeburnsarethemostseriousandpainful.5.Putcoolwateronanyburnstocoolthem.6.Don’trubtheburns7.It’sbetterthatyouputsomebutteroroilonburns.1.Whyshouldyouputcoldwateronaburn?2.Whydoesn’tathirddegreeburnhurt?3.Whydoyouthinkclothesandjewellerynearburnsshouldberemoved?4.Ifsomeonehasathirddegreeburn,whymightyouseetissue?1.Whyshouldyouputcoldwateronaburn?2.Whydoesn’tathirddegreeburnhurt?Becausethecoldwaterstoptheburningprocess,stopthepainandreducestheswelling.Becauseinathirddegreeburnthenervesaredamaged.Iftherearenonerves,thereisnopain.3.Whydoyouthinkclothesandjewellerynearburnsshouldberemoved?4.Ifsomeonehasathirddegreeburn,whymightyouseetissue?Becausethismaybreakanyblistersandthewoundmaygetinfected.Becauseallthelayersoftheskinhavebeenburntshowingthetisssueunderneath.Readthetextagainandthenfindouthowmanypartsthereareandthemainideaofeachpart:Part1.Part2.Part3.Part4part5Thepurpose/functionofskinCausesofburnsTypesofburns:Firstdegreeburns,Seconddegreeburns,ThirddegreeburnsCharacteristicsofburnsFirstaidtreatmenthotliquids,steam,fire,radiation,thesun,electricity,chemicalsThepurposeofskin:1)Protectyouagainst,and;2)Keepyouor;3)Preventyoufrom;4)Giveyou.losingwatersenseoftouchwarmcooldiseasespoisonsthesun’sharmfulraysTypeEffectExampleFirstdegreeburnsAffectboththetopandthesecondlayeroftheskin.burnscausedbyelectricshocks,burningclothes,orseverepetrolfires.Affectonlythetoplayeroftheskin.SeconddegreeburnsThirddegreeburnsmildsunburn,burnscausedbytouchingahotpan,stoveorironforamomentseveresunburnandburnscausedbyhotliquidsAffectallthreelayersoftheskinandanytissueandorgansundertheskin.FirstdegreeBurnsSeconddegreeburnsThirddegreeburnstype1.GetthevictimtothedoctororhospitalTreatment3.Placecool,clean,wetclothesonthemuntilthepainisnotsobad.2.Keepclothscoolbyputtingthembackinthebasinofcoldwater,squeezingthemoutandplacingthemontheburnedareaoverandoveragainforaboutanhouruntilthepainisnotsobad.Labelthesepictureswithfirstdegreeburn,seconddegreeburnandthirddegreeburn.A______________B___________C_______________firstdegreeburnseconddegreeburnthirddegreeburnDiscussthefollowingsituations:1.Samknockedoverakettlefullofboilingwaterontohislegs.Hislegsbecamered,swollenandcoveredwithblisters.Sambroketheblistersandpouredicywaterfromthefridgeontotheskin.2.Whileironingclothes,MissGoodaccidentallytouchedtheiron.Herwristblisteredandbecamewatery.Ithurtalot.Sheputherwristunderthecoldwatertapandthenkeptplacingcool,clean,dampclothsonituntilitwaslesspainful.Thenshewenttoseethedoctor.3.MrsCasey’ssleevecaughtfirewhileshewascooking.Herarmlookedterriblebutitdidn’thurt.Theskinwascharred.Herhusbandtookoffherblouseandpickedoffbitsoftheblousestucktotheburn.Hethenplacedbutterontheburnandcovereditwithawetbandage.4.Afteranhourinthesun,Lilynoticedherarmswereredandhurtabit.Shewenthomeandputthemundercoolrunningwater.Makingafirst-aidkitAwell-stocked(存备得好的)first-aidkit,keptineasyreach,isnecessaryineveryhome.Itshou