95Unit 5 first aid warming up and reading

Unit5FirstAidTasks:1.Talkaboutaccidentsandinjuriesandhowtogivefirstaidindifferentsituations.2.Learnsomeknowledgeaboutfirstaidforburns.授课教师：任春霞玉溪一中外语组授课班级：高二（12）班授课时间：40分钟Accidentsmayhappenanytime!！Therewereabout__________trafficaccidentsinChinalastyear,resultingin_________deaths.Morethan_______ofthedeathswereduetothelackoftimelyfirstaid.WarningSo…Firstaidisimportantforthevictims(受害者),andnecessaryforustolearnabout.3,906,16465,22550%Whataccidentsandinjuriesmaywemeetinourdailylife?BrainstormWhatisfirstaid?FirstAidisa________formof____giventosomeonewhosuddenly______orgets______beforeadoctorcanbefound.helpfallsillinjuredtemporary1.Totreatbleeding,youshouldputabandage(绷带）onthewoundandapplypressuretoreducethebleeding.A.TrueB.False2.Ifyougetanosebleed,gentlyletyourheadbacktostopthebleeding.A.TrueB.False(Itmayleadthebloodintothethroatandeasilycausechoking.)3.Totreataburn,you:A.Rub(擦)somebutteronit.B.Holdtheburnundercoldrunningwater.C.Putsaltontheburn.4.Thebestwaytotreatahurtankleisto:A.Putanicepackonyourankle.B.Putaheatingpad(垫子)aroundyourankle.C.Keeponwalkingandjumping.treatahurtankle5.Totreatachoke,youshouldmakehim/herspitbypattinghim/herontheback.A.TrueB.False6.Ifsomeoneishavingaheartattack,youshouldfirst:A.Call120B.PerformCPR(心肺复苏)7.Yourfriendhasanasthma(哮喘)attack,butshedoesn’thavehermedicine.You’dbetter:A.Getapaperbagforhertobreatheinto.B.Getheracupofcoffee.C.Takeheroutsideforfreshair.(caffeine咖啡因canhelptodilate扩大thewindpipe气管)ReadingI——FirstAidforBurnsThetextisdividedintofiveparts.Inwhichorderarethesetopicscovered?Numberthemfrom1to5.____thethreetypesofburns____whattodoifsomeonegetsburned____thefunctionsoftheskin____thesymptomsofburns____howwegetburns35142Fastreading1.Whatcanskindoforourbody?(Para1)①②③④2.Howcanwegetburnt?(Para2)CarefulreadingI.Readpara1&2carefullyandanswerthequestions:giveyousenseoftouchprotectyouagainstdiseases,poisonsandthesun’sharmfulrayskeepyouwarmorcoolpreventyoufromlosingwaterCausesofburnshotliquidssteamfirethesunelectricitychemicalsThethreelayersofskin:ThetoplayerThesecondlayerThethirdlayerFirstdegreeburnsAffectthetop______oftheskin.Dry,redandmildly______._______painful.Turnwhitewhen______.SeconddegreeburnsAffectboththe____&the______layer.________,redandswollen.Extremelypainful.________waterysurfaceThirddegreeburnsAffect____________layersoftheskin.Swollen;______canbeseen.______or____pain.Blackandwhiteand_______.II.Types&characteristicsofburns(para3&4)1.Types2.CharacteristicslayertopsecondallthreeswollenRoughtissueMildlyLittlenopressedBlisterscharredIII.Sumupthetreatmentforburns.coolplacedrycover12345removeIII.Sumupthetreatmentforburnsandactitout.coolplacedrycover12345removeRemoveclothingusingscissorsifnecessary.TakeoffjewelleryneartheburnStep1Coolburnsimmediatelywithcoolbutnoticywaterforabout10minutes.Step2Step3Placecool,clean,wetclothsonburnsuntilthepainisnotsobad.Step4Drytheburnedareagently.Step5Covertheburnedareawithadryandcleanbandage/cloth.1.Ifburnsareonarmsorlegs,…ifburnsareontheface,...Attention:2.Ifinjuriesaresecondorthirddegreeburns,itisvitaltosend…IV.DecidewhetherthefirstaidtreatmentisRight(R)orWrong(W).1.Whensomeoneisburned,youshouldplacesomeiceonhiswound.2.Weshouldn’tbreaktheblisters,ortheywillmakethewoundinfected.3.Sometimes,wecanputoilorointmentsonburnstostoptheinfection.4.Weshouldmakesurethebandagewon’tsticktotheskinwhenitisused.5.Ifburnsareontheface,weshouldmakethevictimsitup..WRPostreadingRWR1.Searchforasmuchinformationasyoucanaboutfirstaidat:://kidshealth.org/parent/firstaid_safe/Homework2.Findoutthewordsandexpressionsyouthinkaredifficultandfinishexercisesonpage36.