高中英语 unit5reading课件 新人教版必修5 课件VIP免费

WarmingupPre-readingReadingNowadaystherearealotofunexpectedaccidents.Whatwouldyoudoinsuchsituations?Inamedicalemergencywhattelephonenumberwouldyoucall?A.110B.114C.120D.11911FFirirststaidaidqquiuizzFFirirststaidaidqquiuizzWhenyouarecarryingoutrescuebreathing,wheredoyoucheckforapulse?A.theneckB.thewristC.thefootD.thechest22FFirirststaidaidqquiuizzFFirirststaidaidqquiuizzWhencarryingoutrescuebreathing,howmanytimesaminuteshouldyoublowairintothevictim’smouth?A.4B.8C.12D.2033FFirirststaidaidqquiuizzFFirirststaidaidqquiuizzFFirirststaidaidqquiuizzFFirirststaidaidqquiuizzWhichpersonwouldyouhelpfirst?A.LiYanwhohascutherfootonglassB.XueJinwhosenoseisbleedingC.GaoYuanwhoisonthegroundnotbreathingD.WangFengwhohasbrokenherarm44Howwouldyoustopseverebleeding?A.coverthewoundwithplasticB.washthewoundC.donothingasthebleedingwillstopbyitselfD.putabandageoverthewoundandthenpressonit55FFirirststaidaidqquiuizzFFirirststaidaidqquiuizzWhatisfirstaid?•Firstaidisa________formof_____giventosomeonewhosuddenly______orgets______beforeadoctorcanbefound.Oftentheillnessorinjuryis_________.helpfallsillinjurednotserioustemporaryTalkaboutthepicturesCanyouguesswhatwillhappentothegirl?Howwillhermotherdealwiththeburn?Lookatthepictureontheleft.Whathashappened?Thegirlhaspulledboilingwaterontoherself.Shewillgetbadburns.Cooltheareaofskin;washitunderthecoldrunningwater.Coverthewoundwithbandage/cleancloth.Seeadoctorifnecessary.FIRSTAIDFORBURNSReadingWhatisthemainpurposeofthetext?A.Totellusthecausesofburns.B.Toexplainthethreetypesofburns.C.Toshowthesymptomsofburns.D.Totelluswhattodoifsomeonegetsburnt.Inwhichorderarethesetopicscoveredinthetext?Numberthemfrom1to5.____thethreetypesofburns____whattodoifsomeonegetsburned____thefunctionsofskin____thesymptomsofburns____howwegetburns12345Thefunctionsoftheskin:1)Protectyouagainst_______,_______and____________________;2)Keepyou_______or_____;3)Preventyourbodyfrom_____________________;4)Giveyou_____________.losingtoosenseoftouchwarmcooldiseasespoisonsthesun’sharmfulraysPart1DetailedReadingmuchwatersteamfirethesunelectricitychemicalshotliquidsradiationPart2CausesofburnsFirstdegreeburnsAffectthetop______oftheskin.Dry,redandmildly______._______painful.Turnwhitewhen______.SeconddegreeburnsAffectboththe____&the______layer.________,redandswollen.Extremelypainful.________waterysurfaceThirddegreeburnsAffect_____________layersoftheskin.Swollen;______canbeseen.______or____pain.Blackandwhiteand_______.TypesTypes&&characteristicscharacteristicsofburnsofburns(basedonpage34)(basedonpage34)1.Types1.Types2.Characteristics2.CharacteristicslayertopsecondallthreeswollenRoughtissueMildlyLittlenopressedBlisterscharredCrough,redandswollenwithblisters…dry,redandmildlyswollen…blackandwhiteandcharred…seconddegreeburnsfirstdegreeburnsthirddegreeburnsCharacteristicsofburnsPart4BACharacteristics1.________clothingandjewelryneartheburns.2.______theburnswithcoolbutnoticywater.3.______cool,cleanwetclothsontheburns.4._____theburnedareagently.TakeoffCoolPlaceDryDosFirstaidtreatmentPart55.______theburnedareawithadrycleanbandage.6.______theburnedarea______thantheheart,ifpossible.7._____thevictim___thedoctororhospital,iftheinjuriesaresecondorthirddegreeburns.CoverKeephigherGetDostoDon'ts1.Donot_______theclothingthatisstucktotheburns.2.Donotcooltheburnswith_____water.3.Donotputcoolwateron_____degreeburns.4.Donot____butter,oil,ointmentonburns.5.Donot____theburns,itwillbreaktheblisters.removeicythirdputrub1.Whyshouldyouputcoldwateronaburn?2.Whydoesn’tathirddegreeburnhurt?Becausethecoldwaterstoptheburningprocess,preventthepainandreducestheswelling.Becauseinathirddegreeburnthenervesaredamaged.Iftherearenonerves,thereisnopain.3.Whydoyouthinkclothesandjewellerynearburnsshouldberemoved?Becausethismaybreakanyblistersandthewoundmaygetinfected.Discussthefollowingsituations:1.Samknockedoverakettlefullofboilingwaterontohislegs.Hislegsbecamered,swollenandcoveredwithblisters.Sambroketheblistersandpouredicywaterfromthefridgeontotheskin.2.MrsCasey’ssleevecaughtfirewhileshewascooking.Herarmlookedterriblebutitdidn’thurt.Theskinwascharred.Herhusbandtookoffherblouseandpickedoffbitsoftheblousestucktotheburn.Hethenplacedbutterontheburnandcovereditwithawetbandage.FFAfterreadingthepassageaboutAfterreadingthepassageaboutburns,nowweknowmoreclearlyburns,nowweknowmoreclearlyaboutwhere\why\howtheburnsaboutwhere\why\howtheburnshappen,whatcharacteristicsofhappen,whatcharacteristicsofdifferentdegreeburnsandwhatdifferentdegreeburnsandwhatfirstaidtreatmentshouldbegivenfirstaidtreatmentshouldbegiventothepeoplewhosufferfromit.Attothepeoplewhosufferfromit.Atthesametime,weincreaseourthesametime,weincreaseourawarenessoftheimportanceofawarenessoftheimportanceofknowingaboutfirstaid.knowingaboutfirstaid.Thanks,bye!