Unit5FirstAidⅠ.TeachingAims1.Learnthefollowingusefulwordsandphrases:aid,temporary,injury,vital,unbearable,becloseto,asenseoftouch,overandoveragain,inplace,avarietyof,makeadifference,squeezeout.2.Helpthestudentslearnabout“firstaid”.3.Helpthestudentsimprovethreeskills:Listening,Speaking,Readingcomprehension.Ⅱ.TeachingImportantPoints1.Letthestudentsunderstandthedefinitionoffirstaid.2.Getthestudentstolearntoretellthetextandstrengthentheirabilityofthinkinganalysis.3.Letthestudentslearndifferentreadingskills.Ⅲ.TeachingMethods1.Task-basedteachingandlearning2.Cooperativelearning3.DiscussionⅣ.TeachingAidsThemultimediaandothernormalteachingtoolsⅤ.TeachingProceduresStep1.GreetingsStep2.Lead-in&warmingupWhatisfirstaid?Firstaidisatemporaryformofhelpgiventosomeonewhosuddenlyfallsillorgetsinjuredbeforeadoctorcanbefound.Firstaidisimportantforthevictims,andnecessaryforustolearnabout.Relatedwords：n.血液v.流血n.绷带n.伤害，损伤n.伤口n.药膏;油膏v.扭伤n.踝关节v.窒息,哽住v.擦Discussingroupswhathashappenedineachpictureandwhatkindsoffirstaidyoushouldgiveinthefollowingsituations.Whathashappened?Whattodo?1.Asnakehasbittenhimonhisleg.Laythevictimdownandkeephimstill.Don’ttrytosuckoutthevenom(毒液);Applypressuretothebittenareawithyourhandsandthenwithabandagefirmlyoverthebite.Donotmovethevictim.Callmedicalhelp.2.Shehascutherarmwithsomebrokenglassandisbleedingbadly.Putabandageonthewoundandapplypressuretoreducethebleeding.3.Hehasbadlysprainedhisankle.Havehimsitdownandelevate(抬高)thefoot.Putanicepackontheankletoreducetheswelling(肿胀).Putafirmbandagearoundthefootandankle.4.Sheischokingonapieceoffood.Ifshecancough,don’tdoanything.Ifshecan’tcoughandisturningblueintheface,makeherspitbypattingherontheback.5.Shehasbrokenherarm.Don’tmovethebrokenboneifpossible.Keepthearmstillusingasling(吊腕带).Getmedicalhelpimmediately.6.Hehasableedingnose.Gethimtositdown,keephisfaceupwardslightlyandgentlypinch(捏)thesoftpartofthenosebelowthebridge(鼻梁).Step3.Pre-reading：Whathashappened?Sheisburned.Step4.Fastreading：Part1:Thepurpose/importanceofskinPart2:CausesofburnsPart3:TypesofburnsPart4:CharacteristicsofburnsPart5:FirstaidtreatmentforburnsStep5.Carefulreading:Readparts1to3.Thenanswerthefollowingquestions.1.Whatcanskindoforourbody?①protectyouagainstdiseases,poisonsandsun’sharmfulrays;②keepyouwarmorcool;③preventyoufromlosingwater;④giveyousenseoftouch.2.Howcanwegetburnt?Wecangetburntby:hotliquids,steam,fire,radiation,thesun,electricityandchemicals.3.Howmanytypesofburns?Whatarethey?Theyare:Firstdegreeburns;Seconddegreeburns;ThirddegreeburnsPart4:Ex2P35Part5:1.______clothingandjewelleryneartheburns.2.______theburnswithcoolwater.3.______cool,cleanwetclothsortheburns.4.______theburnedareagently.Don’t____.5.______theburnedareawithadrycleanbandage.6.______theburnedarea______thantheheart,ifpossible.7.______thevictim____thedoctororhospital,ifpossible.Trueorfalse:1.Ourskinhasthreelayers.2.Wewillnevergetburnedbythesun.3.Burnsaredividedintothreedegreesaccordingtothedegreeofpain.4.Thirddegreeburnsarethemostseriousandpainful.5.Putcoolwateronanyburnstocoolthem.6.Don’trubtheburns.7.It’sbetterthatyouputsomebutteroroilonburns.Suggestedanswers:TFFFTTFStep6.Difficulties1.Burnsarecalledfirst,secondorthirddegreeburns,dependingonwhichlayersoftheskinareburned.dependingonwhichlayersof...是现在分词短语作条件状语，意为“取决...
