unit5reading.ppt

Unit5,Firstaid,FIRSTAIDFORBURNS,Reading,Thelargestorganofourbodyis_.A.heartB.liver(肝脏)C.skinD.stomach2.Thereare_typesofburns.A.twoB.threeC.fourD.five,Numberthecorrectorder,thethreetypesofburnswhattodoifsomeonegetsburnedthefunctionsoftheskinthesymptomsofburnshowwegetburns,3,5,1,4,2,Thefunctionsoftheskin:,Protectyouagainst_,_and_;2)Keepyou_or_;3)Preventyourbodyfrom_;4)Giveyouyour_.,losingtoo,senseoftouch,warm,cool,disease,poisons,thesunsharmfulrays,Part1,DetailedReading,muchwater,steam,fire,thesun,electricity,chemicals,hotliquids,radiation,Part2,Causesofburns,Typesofburns,Part3,seconddegreeburns,firstdegreeburns,thirddegreeburns,thetoplayeroftheskin,thetopandthesecondlayeroftheskin,allthreelayersoftheskin,C,rough,redandswollenwithblisters,dry,redandmildlyswollen,blackandwhiteandcharred,seconddegree,firstdegree,thirddegree,Characteristics,Part4,B,A,1._clothingandjewelleryneartheburn.2._burnsimmediatelywithcoolbutnoticywater.3._cool,clean,wetclothsontheburns.4._theburnedareagently.,Takeoff,Cool,Place,Dry,Dos,Firstaidtreatment,Part5,5._theburnedareawithadrycleanbandage.6.Ifburnsareonarmsorlegs,_theburnedarea_thantheheart,ifpossible.7._thevictim_thedoctororhospitalatonce,iftheinjuriesaresecondorthirddegreeburns.,Cover,keep,higher,Get,Dos,to,Donts,Donot_theclothingthatisstucktotheburns.2.Donotcooltheburnswith_water.3.Donotputcoldwateron_degreeburns.4.Donot_theburns,itwillbreak