book5_unit5_Reading-25

Unit5FirstaidFirstAidForBurnsFastReadingInwhichorderarethesetopicscoveredinthetext?Numberthemfrom1to5._____thethreetypesofburns_____whattodoifsomeonegetsburned_____thefunctionofskin_____thesymptomsofburns_____howwegetburns35142症状，病状thetoplayerthesecondlayerthethirdlayertissueundertheskinnerveThereare______layersofskin.threeTheskinisthe________organ,andalsovery__________.largestessential神经；胆量1)Protectyouagainst_________,_________and_______________________;2)Keepyou________or________;3)Preventyoufrom______________;4)Giveyou_____________.losingwatersenseoftouchwarmcooldiseasespoisonsthesun’sharmfulraysPart1:ThefunctionofskinCarefulReadingH2SO4hotliquidssteamfireThesunchemicalsPart2CausesofburnsPart3Typesofburns1.Burnsaredividedintothreedegreeaccordingtothedegreeofpain.2.Thirddegreeburnsarethemostseriousbecausethethreelayersandanytissueandorgansundertheskinareaffected.3.Touchingahotpanwillcauseseconddegreeburns.4.Firstdegreeburnstakeadayortwotohealwhileseconddegreeburnstakeafewweeks.√or×BACBlistersandwaterysurfacedry,redmildlyswollenblackandwhiteandcharred;tissueunderthemoftencanbeseenPart4Characteristicsofburnsfirstdegreeburnseconddegreeburnthirddegreeburn1.________clothingandjewelryneartheburns.2.______theburnswithcoolwater.3.______cool,cleanwetclothsontheburns.4.______theburnedareagently.5.______theburnedareawithadrycleanbandage.6.______theburnedarea______thantheheart,ifpossible.7.______thevictim____thedoctororhospital,ifpossible.Part5FirstaidtreatmentTakeoffCoolPlaceDryCoverKeephigherGettoParaphraseandTranslate1.Findoutwhichsentenceinthetextistheclosestinmeaningtothefollowing.Youcantakeoffclothingifitdoesnotremainfixedontheburn;ifitisnecessary,youcanusescissors.Removingclothingusingscissorsifnecessaryunlessitisstucktotheburn.2.Trytounderstandalongsentenceandtranlsateit.Forseconddegreeburns,keepclothscoolbyputtingthembackinabasinofcoldwater,squeezingthemoutandplacingthemontheburnedareaoverandoveragainforaboutanhouruntilthepainisnotsobad.挤出，榨出反反复复，一次又一次对于二度烧伤，要保持湿布清凉，需把湿布放回冷水中，拧出水后再放在烧伤上面，这样要反反复复的做一个小时左右，直到不太痛为止。