辽宁省新宾满族自治县高级中学高中英语 Unit5 First Aid课件1 新人教版必修5.ppt

2012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 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力欠缺的思考 上海商学院火灾事件 unit5firstaid whatisfirstaid firstaidisatemporaryformofhelpgiventosomeonewhosuddenlyfallsillorgetsinjuredbeforeadoctorcanbefound howtodealwithcommoninjuries asnakebite asprainedankle laythevictimdownandkeephim herstilldonotwashthevenom 毒液 offdonottrytosuck 吸 outthevenomseeadoctorassoonaspossible putabandageonthewoundandapplypressuretoreducethebleeding havethevictimsitdownputanicepackontheankletoreducetheswellingputafirmbandagearoundthefootandankle ifthepersoncancough speak breathe don tdoanything ifnot youcanslapheronherbacktounblock 疏通 theairway 气管 donotmovethebrokenboneifpossible donotmovethevictim getmedicalhelpimmediately getthepersontositdowntilt 倾斜 his herheadforwardslightlygentlypinch 捏 掐 thesoftpartofthenosebelowthebridge 鼻梁 pre reading 1 whatwillhappentothelittlegirl 2 whatkindoffirstaidwouldyouperforminthissituation firstaidforburns burn aninjurythatyougetwhensomethingburnsyourskin烧伤 烫伤 灼伤 what sthemainideaofeachpart part1 part2 part3 part4 part5 reading functionsofskin causesofburns typesofburns characteristicsofburns firstaidtreatment part1 1 howmanylayersofskindowehave 2 howmanyfunctionsofskinarementioned andwhatarethey itkeepsyouwarmorcool itgivesyouyoursenseoftouch itpreventsyourbodyfromlosingtoomuchwater itiswhereyoufeelcold heatorpain 视觉听觉嗅觉味觉 senseofsight senseofhearing senseofsmell senseoftaste poison noun asubstancethatcankillyouormakeyousickifyoueat drinkorbreatheit毒药e g oneman smeatisanotherman spoison verb tokillsborsthwithpoison使中毒adj poisonous有毒的poisonousgases plants 各有所爱 part2causesofburns whatarethevariouscausesofburns part3 part4 firstdegree seconddegree thirddegree thetoplayeroftheskin boththetopandthesecondlayeroftheskin allthethreelayersoftheskinandanytissueandorgansundertheskin severesunburn hotliquids mildsunburn touchingahotpan stoveoriron black white charred swollen tissue littleornopain painaroundedgeofinjuredarea rough redandswollen blisters waterysurface extremelypainful dry redandmildlyswollen mildlypainful turnwhitewhenpressed electricshocks burningclothes severepetrolfires swell tobecomelargerthannormal肿胀 膨胀 beswollenwithanger q whydoesn tathirddegreeburnhurt part5firstaidtreatment squeeze topresssomethingfirmly especiallywithyourhands挤 压e g squeezejuicefromoranges q1 whydoyouthinkclothesandjewellerynearburnsshouldberemoved q2 whyshouldyouputcoolwateronaburn torf 1 ourskinhasthreelayers 2 wewillnevergetburnedbythesun 3 burnsaredividedintothreedegreesaccordingtothedegreeofpain 4 thirddegreeburnsarethemostseriousandpainful 5 putcoldwateronanyburnstocoolthem 6 donotrubtheburns 7 it sbetterthatyouputsomebutteroroilonburns t f f f t f f review the3typesofburns whattodoifs