first_aid__READING课件

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1、Unit5FirstAidReading南漳县高级中学杨丽FirstAidForBurnsWritedownthewordslearnedlastclassaccordingtothefollowingpictures:REVISION132546910asprainedanklenosebleedchokebandagepoisonblisterstove78kettleliquidsteamswellswollenradiation1.Haveyoueverbeenburned?3.Doyo

2、uknowhowtogiveherspecificfirstaidtreatment?2.Canyouguesswhatwillhappentothegirl?ShemaygetburnedbytheboilingwaterListeningtothewholepassageWhat’sthegeneralideaofthetext?Thetexttellsusthefirstaidtreatmentofburnsaswellascauses,typesandcharacteristicsofb

3、urns.Skimthesubtitlesandputthefollowingstatementsinrightorder.____thethreetypesofburns____whattodoifsomeonegetsburned____thefunctionsoftheskin____thesymptomsofburns____howwegetburns35142Skimming:2.Whatcanskindoforourbody?(Para1)①②③④Scanninggiveussens

4、eoftouchactasabarrieragainstdiseases,poisonsandthesun’sharmfulrayskeepuswarmorcoolpreventusfromlosingwaterScanpara1&2andanswerquestions:1.Howmanylayersofskinarethere?Thethreelayersofskin:ThetoplayerThesecondlayerThethirdlayer2.Howcanwegetburnt?(P2)We

5、cangetburntby:hotliquidssteamfirethesunelectricitychemicalsradiationFirstdegreeburnsAffectthe_______oftheskin.Dry,redandmildly______._______painful.Turnwhitewhen______.SeconddegreeburnsAffectboththe____&the______layer.________,redandswollen.Extremely

6、painful.________waterysurfaceThirddegreeburnsAffect____________layersoftheskin.Blackandwhiteand_______.______or____pain.maybepainaround____________________Swollen;______canbeseen.Types&characteristicsofburns(basedonpara3&4)1.Types2.Characteristicstop

7、layertopsecondallthreeswollenRoughtissueMildlyLittlenopressedBlisterscharrededgeofinjuredareaAccordingtotheformabove,labelthesepictureswithfirstdegreeburns,seconddegreeburnsandthirddegreeburns.firstdegreeburnsseconddegreeburnsthirddegreeburnsTellrigh

8、tfromwrong;Indicatewhereitiswrongifitiswrong;Indicatewhyitiswrong;CorrectSamknockedoverakettlefullofboilingwaterontohislegs.Hislegsbecamered,swollenandcoveredwithblisters.Sambroketheblistersandpouredicywaterfromthefridgeontotheskin.Basedonthis,wecank