英语必修五第一单元阅读课件

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Wordsreviewhealtissueswellswollenblisterwaterycharnervevi.&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Wordsreviewelectricshocksqueezeoutoverandoveragaininplace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?SkimmingforgeneralideaInwhichorderarethesetopicscoveredinthetext?Numberthemfrom1to5.thethreetypesofburnswhattodoifsomeonegetsburnedthefunctionsoftheskinthesymptomsofburnshowwegetburns35142p351ScanningforspecificinformationFirstaidtreatment5.______theburnedareawithadrycleanbandage.6.Ifburnsareonarmsorlegs,_____theburnedarea______thantheheart,ifpossible.Ifburnsareontheface,thevictimshould______.7._____thevictim___thedoctororhospitalatonce,iftheinjuriesaresecondorthirddegreeburns.CoverkeephigherGetDostositupDon'ts1.Donot_______theclothingthatisstucktotheburns.2.Donotcooltheburnswith_____water.3.Donotputcoldwateron_____degreeburns.4.Donot____theburns,itwillbreaktheblisters.5.Donot____butter,oil,ointmentonburns.removeicythirdputrubAnswerthequestions.1.Whyshouldyouputcoldwateronaburn?2.Whydoesn’tathirddegreeburnhurt?3.Whydoyouthinkclothesandjewellerynearburnsshouldberemoved?4.Ifsomeonehasathirddegreeburn,whymightyouseetissue?p3531.Whyshouldyouputcoolwateronaburn?2.Whydoesn’tathirddegreeburnhurt?Becausethecoolwaterstopstheburningprocess,stopsthepainandreducestheswelling.Becauseinathirddegreeburnthenerveshavebeendamaged.Iftherearenonerves,thereisnopain.3.Whydoyouthinkclothesandjewellerynearburnsshouldberemoved?4.Ifsomeonehasathirddegreeburn,whymightyouseetissue?Becausebacteriafromtheclothesandjewellerycouldinfecttheburns.Becauseallthelayersoftheskinhavebeenburntandthetissueunderneathareshown.1.Thelargestorganofourbodyis______.A.heartB.liver(肝脏)C.skinD.stomach2.Thereare______typesofburns.A.twoB.threeC.fourD.five3.Inthetext,burnsaresortedaccordingtothe________oftheskinburned.A.typeB.layerC.areaD.functionChoosethebestanswer.4.Whycan’twerubtheburnedarea?A.Becausethismaybreakanyblistersandthewoundmaygetinfected.B.Becauseclothingandjewelleryareexpensive.C.Becauseclothingandjewellerywillbestucktotheburn.D.Becauseclothingandjewelleryareeasytobeburnt.5.Whenburnsarecooled,coolwaterisusedtodothefollowingexcept________.A.preventthepainbecomingunbearableB.reduceswellingC.stoptheburningprocessD.preventanyblistersbeingbroken1.Ourskinhasthreelayers.2.Wewillnevergetburnedbythesun.3.Burnsaredividedintothreedegreesaccordingtothedegreeofpain.4.Thirddegreeburnsarethemostseriousandpainful.TrueorFalsecandependingonwhichlayersoftheskinareburned.aredamaged.havelittleornopainifnerves5.Putcoldwateronanyburnstocoolthem.6.Don’trubtheburns.7.It’sbetterthatyouputsomebutteroroilonburns.8.Ifburnsareontheface,thevictimshouldsitup.coolneverCarefulreading重难点句式分析时间状语从句1.Forseconddegreeburns,keepclothscoolbyputtingthembackinabasinofcoldwater,squeezingthemoutandplacingthemontheburnedareaoverandoveragainforaboutanhouruntilthepainisnotsobad.by后接三个v-ing短语作方式状语happeningordonemanytimes反复；多次榨出；挤出对于二度烧伤，要保持湿布清凉，需把湿布放回冷水盆中，拧出水后再放在烧伤面上，这样要反反复复地做一个小时左右，直到不太痛时为止。inrelationtosb.orsth.对于，关于；usedtoshowanamountoftime(表时间)达，计1.Ireadthearticleoverandoveragaintillitmadesense.我把文章读了一遍又一遍，直到读懂为止。2.直到我父亲回来我才上床睡觉。Ididn’tgotobeduntilmyfathercameback.itis+adj.+todosth.结构条件状语从句immediately立刻，马上如果属于二度或三度烧伤，就必须立即把患者送去看医生或送往医院。it是形式主语，真正的主语是togetthevictimtothedoctororhospitalatonce。2.Iftheinjuriesaresecondorthirddegreeburns,itisvitaltogetthevictimtothedoctororhospitalatonce.1.如果你把汽车停错了地方，交警很快就会发现。Ifyouparkyourcaratthewrongplace,atrafficpolicemanwillsoonfindit.2.在日常生活中练习你的英语口语非常重要。It’sveryimportantforyoutopractiseyouroralEnglishindailylife.Theskinisthelargestorganofyourbody.Firstaidisaveryimportantfirststepinthe__________ofburns.Youmay__________(burn)byavarietyofthings.Therearethreetypesofburnsd