必修五英语第五单元急

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1、Unit5FirstaidWarmingupandreading---Lifeishopeful.---Lifeisbeautiful.---Lifeiswonderful.Lifeisfullofpositiveenergy.Accidentswillhappenatanytime.人有旦夕祸福。天有不测风云，2008年11月14日6时10分许，上海商学院一栋宿舍楼的寝室发生火灾，四名女生坠楼身亡。有人为４个年轻的生命就此陨落而痛惜，有人对生命消逝的悲痛，有对花季少女的惋惜，也有对大学生自救能

2、力欠缺的思考。上海商学院火灾事件Firstaidisveryimportant.FirstaidItistheemergencytreatmentforaninjuredorsickpersonbeforeprofessionalmedicalcare.Anyonewiththeknowledgecangivefirstaid;youdon’thavetobeadoctoranditcansaveaperson’slife.Brainstorming:Whatwordscanyouthinkof

3、whenyoutalkaboutaccidents?AccidentdrownbleedchokeburncutpoisonelectricshlocksprainedbrokeninjuryswollenblisterscharWhatsituationcanyouthinkofthatneedsfirstaid?asnakebitebleedingasprainedanklechokingabrokenarmabloodynoseCommoninjuriesAdviceLaythevicti

4、mdownandkeephim/herstillDonotwashthevenom(毒液)offDonottrytosuck(吸)outthevenomSeeadoctorassoonaspossiblePutabandageonthewoundandapplypressuretoreducethebleedingHavethevictimsitdownPutanicepackontheankletoreducetheswellingPutafirmbandagearoundthefootand

5、ankleBrokenarmIfthepersoncancough/speak/breathe,don’tdoanything.Ifnot,youcanslapheronherbacktounblock(疏通)theairway(气管).Donotmovethebrokenboneifpossible.Donotmovethevictim.Getmedicalhelpimmediately.GetthepersontositdownTilt(倾斜)his/herheadforwardslight

6、lyGentlypinch(捏、掐)thesoftpartofthenosebelowthebridge(鼻梁)FirstaidforburnsReadthetextandmatchmainideawitheachpartA.CausesofburnsB.ThefunctionsofskinC.FirstaidtreatmentD.CharacteristicsofburnsE.TypesofburnsPart1Part2Part3Part4Part5FastReading:Part1to4t

7、oanswerthreequestionsCarefulreading:Ourbody’slargestorgan:_____Wehave__________oftheskin.Itkeepsyou_____or_____.Itpreventsyourbody____________.Itiswhereyoufeel____,____or____.Itgivesyouyour______________warmcoolfromlosingwateroftouchcoldpainheat1.Wha

8、tarefunctionsofskin?senseskinthreelayerssteamfirethesunelectricitychemicalshotliquidsradiation2.Whatarecausesofburns?Part3TypesofburnsThereare_______typesofburnsdependingonwhich_______oftheskinareburned._______________affectonlythe_____layerandshould