高二选修五Unit 5 Reading First aid for burns

Unit5FirstAidReading-FirstAidforBurnsWhatsituationcanyouthinkofthatneedsfirstaid?asnakebitebleedingasprainedanklechokingabrokenarmanosebleedWhatkindoffirstaidyoushouldgiveinthefollowingsituations?Pressthewound;Wrapbandage.Cooltheinjurywithice.Fastenwithbandage.Pinch(捏)thenostrils(鼻孔)andpressupward.Coolthebridgeofthenose.Canyouguesswhatwillhappentothegirl?Howwillhermotherdealwiththeburn?Lookatthepictureontheleft.Whathashappened?Thegirlhaspulledboilingwaterontoherself.Shewillgetbadburns.Discussing1.TrueorFalse.2.Rightorder.3.RightorWrong.Presenting•Readingcomprehension:•★TrueorFalse.•1.Wewillnevergetburnedbythesun.()•Line:8Youcangetburnedbyavarietyofthings:hotliquids,•2.Burnsaredividedintothreedegreesdependingonthedegreeofpain.()•Line11:depengingonwhichlayersoftheskinareburned.DBABAFF•3.Thirddegreeburnsarethemostseriousandpainful.()•Line35:littleornopainifnervesaredamaged•4.Putcoolwateronfirst,secondandthirddegreeburnstocoolthem.()•Line44:Don'tputcoldwateronthirddegreeburns.•5.It'sbetterthatyouputsomebutteroroilonburns.()•Line51:NeverputbutteroilandointmentonburnsPresentingFFF•Inwhichorderarethesetopicscoveredthetext?Nnumberthemfrom1to5.•__thethreetypesofburns•__whattodoifsomeonegetsburned•__thefunctionsoftheskin•__thesymptomsofburns•__howwegetburnsPresenting31425DecidewhetherthefirstaidtreatmentisRight(R)orWrong(W).•1.Samknockedoverakettlefullofboilingwaterontohislegs.Hislegsbecamered,swollenandcoveredwithblisters.Sambroketheblistersandpouredicywaterfrom•thefridgeontotheskin.()PresentingW2.Whileironingclothes,MissGoodaccidentallytouchedtheiron.Herwristblisteredandbecamewatery.Ithurtalot.Sheputherwristunderthecoldwatertapandthenkeptplacingcool,clean,dampclothsonituntilitwaslesspainful.Thenshewenttoseethedoctor.()PresentingR•3.MrsCasey’ssleevecaughtfirewhileshewascooking.Herarmlookedterriblebutitdidn’thurt.Theskinwascharred.Herhusbandtookoffherblouseandpickedoffbitsoftheblousestucktotheburn.Hethenplacedbutterontheburnandcovereditwithawetbandage.()PresentingW•4.Afteranhourinthesun,Lilynoticedherarmswereredandhurtabit.Shewenthomeandputthemundercoolrunningwater.()PresentingRExplaining1.Whyshouldyouputcoldwateronaburn?Becausethecoldwaterstopstheburningprocess,stopsthepainandpreventsorreducesswelling（肿）.2.Whydoesn’tathirddegreeburnhurt?Becauseinathirddegreeburnthenerveshavebeendamaged.Iftherearenonerves,thereisnopain.3.Whydoyouthinkclothesandjewellerynearburnsshouldberemoved?Becausebacteriafromtheclothesandjewellerycouldinfecttheburns.4.Ifsomeonehasathirddegreeburn,whymightyouseetissue?Becausealllayersoftheskinhavebeenburntshowingthetissueunderneath.ExplainingCheckingWhatisfirstaid?•Firstisthekindof_____giventosomeonewhosuddenly______orgets______beforeadoctorcanbefound.Oftentheillnessorinjuryis_________,butthereare_________whengivingfirstaidquicklywill____________.helpfallsillinjurednotseriousothertimessaveone’slifeWarmingup&Lead-in