高二英语必修五unit5课件reading.ppt

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1、ReadingFirstAidforBurnsPre-reading1.Whatiswrongwiththelittlegirl?2.Howwillhermotherdealwiththissituation?Sheisburntbyboilingwater.Cooltheareaofskinandwashitunderthecoolrunningwaterforabout10minutes.washCoverthewoundwithbandage/cleancloth.coverSeeadoctorifnecessary.sendWhatotherthingsdoyoukn

2、owaboutburnsandburnsfirstaidtreatment?1.Whatisthemainideaofthetext?A.Thecausesofburns.B.Theburnsandthefirstaidtreatment.C.Thecharacteristicsofburns.D.Totelluswhattodoifsomeonegetsburnt.SkimmingScanning:Readagainandfindouthowmanypartsarethereandmatchthemainideaofeachpart.Part1Firstaidtreatme

3、ntPar2ThetypesofburnsPart3ThefunctionsoftheskinPart4ThecausesofburnsPart5ThecharacteristicsofburnsPart1FurtherReadingQ:Whatarethefunctionsofourskin?Itkeepuswarmorcool.Itpreventsourbodyfromlosingtoomuchwater.Itiswhereyoufeelcold,heatorpainanditgivesusoursenseoftouch.Alloftheabove.Thefunction

4、softheskin:Asabarrieragainst_______,_______and____________________;2)Keepyou_______or_____;3)Preventyourbodyfrom_____________________;4)Giveyou_____________.losingtoosenseoftouchwarmcooldiseasepoisonsthesun’sharmfulraysPart1Readagainandfillintheblanks:muchwaterOurskinhasthreelayers.Burnsare

5、dividedintothreedegreesdependingtothedegreeofpain.Wewillnevergetburnedbythesun.Seconddegreeburnsareseriousandtakeafewweekstoheal.Burnscausedbyelectricshocksjustbelongtothefirstdegreeburn.TFFReadpart3andtellifthefollowingstatementsaretrue(T)orfalse(F):TFFirstdegreeburnsDry,redandmildly______

6、_________painful.Turnwhitewhen______.Seconddegreeburns_________,redandswollen.Extremelypainful.Blisters;_______surfaceThirddegreeburnsSwollen;________canbeseen.______or____pain.Blackandwhiteand_______.characteristicsofburnsTypesCharacteristicsswollenRoughtissuemildlyLittlepressedcharredPart

7、4nowatery1.________clothingandjewelleryneartheburns.2.______theburnswithcoolbutnot____water.3.Forfirstdegreeburn,______cool,clean,wetclothsontheburns.Forseconddegreeburn,_____clothscoolbyputtingthembackina_____ofcoldwater,________themoutandplacingthemont