英语必修五第一单元阅读课件.ppt

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1、英语课标教学课件必修5FIRSTAIDFORBURNSUnit5Readingskinessentialorganlayerbarrierpoisonrayn.皮；皮肤adj.最重要的；不可缺少的；本质的n.器官n.层；层次n.屏障；障碍(物)n.毒药；毒害vt.毒害；使中毒n.光线；射线Wordsreviewcomplexvarietyliquidradiationmildmildlypanstoveadj.复杂的n.变化；多样(化)；多变(性)n.液体n.辐射；射线adj.轻微的；温和的；温柔的adv.轻微地；温和地n.平底锅；盘子n.炉子；火炉Wordsreviewhe

2、altissueswellswollenblisterwaterycharnervevi.&vt.(使)康复；(使)化解n.(生物)组织；薄的织物；手巾纸vi.&vt.(使)膨胀；隆起adj.肿胀的n.水泡vi.&vt.(使)起泡adj.(似)水的vi.烧焦n.神经；胆量Wordsreviewscissorsunbearablebasinsqueezebandageointmentinfectionvitaln.(pl.)剪刀adj.难以忍受的；不能容忍的n.盆；盆地vt.&vi.榨；挤；压榨n.绷带n.药膏；油膏n.传染；传染病；感染adj.至关重要的；生死攸关的Words

3、reviewelectricshocksqueezeoutoverandoveragaininplace反复;多次在适当的位置;适当触电;电休克榨出;挤出Match1.Tosummarizethemainideaandretellthepassage2.Tolearntogetinformationfromthetitleofthetextandtheheadingswithinit3.ToknowmoreaboutfirstaidforburnsHaveyoueverbeenburnt?Whatdidyoudowhenthathappened?Skimmingforgene

4、ralideaInwhichorderarethesetopicscoveredinthetext?Numberthemfrom1to5.thethreetypesofburnswhattodoifsomeonegetsburnedthefunctionsoftheskinthesymptomsofburnshowwegetburns35142p351Scanningforspecificinformationthethirdlayerthesecondlayerthetoplayerthreelayersofskinwww.themegallery.comFunctions

5、ofskin1.Actas________1.Keepus___________.2.Preventusfrom__________.3.Giveusthe____________.warmorcoollosingwatersenseoftouchabarrierwww.themegallery.comsteamradiationelectricitychemicalshotliquidsCausesofburnswww.themegallery.comCharacteristicsofburnsred,swollenblisters,mildlyswollenblack,w

6、hite,charredTypesseconddegreeburnsfirstdegreeburnsthirddegreeburnsABCtoplayerthetopandthesecondlayerallthethreelayers________clothingandjewelleryneartheburn._____burnsimmediatelywithcoolbutnoticywater.______cool,cleanwetclothsontheburns.____theburnedareagently.TakeoffCoolPlaceDryDosFirstaid

7、treatment5.______theburnedareawithadrycleanbandage.6.Ifburnsareonarmsorlegs,_____theburnedarea______thantheheart,ifpossible.Ifburnsareontheface,thevictimshould______.7._____thevictim___thedoctororhospitalatonce,iftheinjuriesaresecondorthirddegreeburns.Co