公开课高二英语必修五unit5-课件

Unit5firstaidwarmingupandreadingAccidentswillhappen.天有不测风云，人有旦夕祸福。Brainstorming:Whatwordscanyouthinkofwhenyoutalkaboutaccidents?Accidentdrownbleedchokeburn/catchfirecutabloodynoseasnakebitesprainedankleabrokenarmbloodn.血液bleedv.流血bloodyadj.流血的bandagen.绷带injuryn.伤害，损伤woundn.伤口sprainv.扭伤anklen.踝关节brokenarm手臂骨折chokev.窒息,哽住drownadj.溺水NewWordsNowadaystherearealotofunexpectedaccidents.Whatwouldyoudoinsuchsituations?Whatisfirstaid?Firstaidis___________________giventosomeonewhosuddenly___________or_____________beforeadoctorcanbefound.atemporaryformofhelpfallsillgetsinjured1.Thebestwaytotreatasprainedankleisto:A.Putsomeiceonyourankle.B.Putaheatingpad(垫子)aroundyourankle.C.Keeponwalkingandjumping.2.Ifyougetanosebleed,gentlyletyourheadbacktostopthebleeding.A.TrueB.False(Itmayleadthebloodintothethroatandeasilycausechoking.)3.Totreataburn,you:A.Rub(擦)somebutteronit.B.Holdtheburntpartundercoldrunningwater.C.Putsaltontheburntpart.4.Totreatachoke,youshouldmakehim/herspitbypattinghim/herontheback.A.TrueB.False（吐）5.Totreatableeding,youshouldputabandageonthewoundandapplypressuretoreducethebleeding.A.TrueB.False6.Totreatabrokenarm,you:A.movethebrokenboneinnotime.B.keepthearmstillusingaslingtosupportthebrokenarmWhatthingsathomecanbedangerous?electricalequipmentelectricwiresmedicineskniveshotwaterglassBrainstorminggaspets电器电线FirstAidforReadingBurnsPre-readingWhatkindoffirstaidwouldyouperforminthissituation?Makealistofyourideas.Cooltheareaofskinandwashitunderthecoldrunningwaterforabout10minutes.Coverthewoundwithbandage/cleancloth.Seeadoctorifnecessary.I.Translatethesubtitlesandthengivethemtherightorders.__thetypesofburns__firstaidtreatment__thefunctionsoftheskin__thecharacteristicsofburns__causesofburns31425烧伤的类型烧伤时的急救措施皮肤的功能烧伤的症状导致烧伤的原因1.Whatcanskindoforourbody?________________________________________________________________________________________________________________________________________Actasabarrieragainstdisease,poisonsandthesun’sharmfulrays.Keepyouwarmorcool.Preventyoufromlosingwater.Giveyousenseoftouch.II.Scanning12342.Youcangetburntby:________________________________________________________________________________________hotliquidssteamfireradiationthesunelectricityorchemicals3.Howmanytypesofburnsarethere?Whatarethey?1.Firstdegreeburns2.Seconddegreeburns3.ThirddegreeburnsThethreelayersofskin:ThethirdlayerThesecondlayerThetoplayerEx2Labelthesepictureswithfirst,secondandthirddegreeburn.FirstdegreeburnsSeconddegreeburnsThirddegreeburnsWhydidtheauthorusethesubtitles?summary高中英语写作的基本要求：条理清晰层次分明建议使用主标题和副标题的形式或者是三段论形式——“三部曲”WordscompetitionExample:knochigtementratbrekoniujrnybeldeetmrorpaykleandgereedaanbgesopmtymchokingtreatmentbrokeninjurybleedtemporaryankledegreebandageSymptom1.Dictation(phrasesandwords)2.Finishtheexerciseonthepaper.2.Finishtheexerciseonpage35firstaidfirstaidFast-ReadingTellifthefollowingstatementsaretrueorfalse:1.Ourskinhasthreelayers.2.Wewillnevergetburnedbythesun.3.Burnsaredividedintothreedegreesaccordingtothedegreeofpain.4.Thirddegreeburnsarethemostseriousandpainful.5.Putcoolwateronanyburnstocoolthem.6.Don’trubtheburns7.It’sbetterthatyouputsomebutteroroilonburns.