人教版高二英语必修五Unit5-reading

Learningaims1.Tolearnfirstaidforburns.2.Tofindoutthepassage'smainidea.3.Toimprovethereadingability.Canyouguesswhatwillhappentothegirl?Howwillhermotherdealwiththeburn?Lookatthepictureontheleft.Whathashappened?Thegirlhaspulledboilingwaterontoherself.Shewillgetbadburns.Cooltheareaofskin.Washitunderthecoldrunningwater.Coverthewoundwithbandage/cleancloth.Seeadoctorifnecessary.skinorganbarrierpoisonraycomplexvarietyn.皮;皮肤n.器官n.屏障;障碍物n.毒药;毒害vt.毒害;使中毒n.光线;射线adj.复杂的n.变化;多样化liquidradiationmildmildlypanstovetissueswelln.液体n.辐射;射线adj.轻微的;温和的adv.轻微地;温和地n.平底锅;盘子n.炉子;火炉n.组织;手巾纸vt.&vi.膨胀;隆起scissorsunbearablebasinbandagevitaln.剪刀adj.难以忍受的n.盆;盆地n.绷带adj.至关重要的；生死攸关的electricshocksqueeze…outoverandoveragain触电;电休克榨出;挤出反复;多次Readthetitleofthetextandtheheadlineswithinit.Skimforgeneralidea.1.Whatisthetopicofthetextandhowistheinformationorganized?2.Howmanypartsarethetextdividedintoandwhatarethey?FastReading1.Whatisthetopicofthetextandhowistheinformationorganized?Itisabout____andtheinformationisorganizedaccordingto___________________________________forburns.2.Howmanypartsarethetextdividedintoandwhatarethey?Itcanbedividedinto5parts.1.Thepurpose/functionofskin2.Causesofburns3.Thethreetypesofburns4.Thesymptoms/characteristicsofburns5.Firstaidtreatmentfirstaidforburnscauses,types,characteristicsandfirstaidtreatmentThefunctionsoftheskin:1)Protectyouagainst_______,_______and____________________;2)Keepyou_______or_____;3)Preventyourbodyfrom_____________________;4)Giveyou_____________.losingtoosenseoftouchwarmcooldiseasespoisonsthesun’sharmfulraysPart1DetailedReadingmuchwatersteamfirethesunelectricitychemicalshotliquidsradiationPart2CausesofburnsPart3-4Types&characteristicsofburnsFirstdegreeburnsAffectthetop______oftheskin.Dry,redandmildly______._______painful.Turnwhitewhen______.SeconddegreeburnsAffectboththe____&the_________layer.________,redandswollen.Extremelypainful.________waterysurfaceThirddegreeburnsAffect_____________layersoftheskin.Swollen;______canbeseen.______or____pain.Blackandwhiteand_______.TypesCharacteristicslayertopsecondallthreeswollenRoughtissueMildlyLittlenopressedBlisterscharredPart51.Whensomeoneisburned,youshouldplacesomeiceonhiswound.2.Thefunctionofcoolwateristopreventandreduceswelling.3.Coldwatercanbeusedinthreetypesofburns.FTFDecidewhetherthefirstaidtreatmentisTrue(T)orFalse(F).4.Weshouldn’tbreaktheblisters,ortheywillmakethewoundinfected.5.Sometimes,wecanputoilorointmentsonburnstostoptheinfection.6.Ifburnsareontheface,weshouldmakethevictimsitup.FTTHowwillhermotherdealwiththeburn?1.________clothingandjewelleryneartheburns.2.______theburnswithcoolwater.3.______cool,cleanwetclothsontheburns.4.______theburnedareagently.5.______theburnedareawithadrycleanbandage.6._____theburnedarea_____thantheheart,ifpossible.7._____thevictim____thedoctororhospital,ifpossible.TakeoffCoolPlaceDryCoverKeephigherGettoPart5Summaryoffirstaidtreatment1.Inwhichorderarethesetopicscoveredinthetext?Numberthemfrom1to5.__thethreetypesofburns__whattodoifsomeonegetsburned__thefunctionsoftheskin__thesymptomsofburns__howwegetburns314252.Labelthesepictureswithfirst,secondandthirddegreeburn.seconddegreefirstdegreethirddegreerough,redandswollenwithblisters…dry,redandmildlyswollen…blackandwhiteandcharred…3.Answerthequestions.1.Whyshouldyouputcoldwateronaburn?Becausethecoldwaterstopstheburningprocess,stopsthepainandpreventsorreducesswelling(肿).2.Whydoesn’tathirddegreeburnhurt?Becauseinathirddegreeburnthenerveshavebeendamaged.Iftherearenonerves,thereisnopain.3.Whydoyouthinkclothesandjewellerynearburnsshouldberemoved?Becausebacteriafromtheclothesandjewellerycouldinfecttheburns.4.Ifsomeonehasathirddegreeburn,whymightyouseetissue?Becausealllayersoftheskinhavebeenburntshowingthetissueunderneath.1.Samknockedoverakettlefullofboilingwaterontohislegs.Hislegsbecamered,swollenandcoveredwithblisters.Sambroketheblistersandpouredicywaterfromthefridgeontotheskin.()W4.Readthefirstaidtreatmentsfortheseburns.Ifthetreatmentisright,writeR.Ifitiswrong,writeWandexplainwhy.2.Whileironingclothes,MissGoodaccidentallytouchedtheiron.Herwristblisteredandbecamewatery.Ithurtalot.Sheputherwristunderthecoldwatertapandthenkeptplacingcool,clean,dampclothsonituntilitwaslesspainful.Thenshewenttoseethedoctor.()R3.MrsCasey’ssleevecaughtfirewhileshewascooking.Herarmlookedterriblebutitdidn’thurt.Theskinwascharred.Herhusbandtookoffherblouseandpickedoffbitsoftheblousestucktotheburn.Hethenplacedbutterontheburnandcovereditwithawetbandage.()W4.Afteranhourinthesun,Lilynoticedherarmswereredandhurtabit.Shewenthomeandputthemundercoolrunningwater.()RTryourbesttogivethemeffectivefirstaidiftheyareindanger.LifeispreciousWeshouldcareaboutothers,andhelppeopleinanemergency.Ifyouhavetime,pleaseknowmoreaboutFirstAid.1.Recitethenewwordsandexpressionsofthisunit.2.Findoutthenewphrasesanddifficultsentencesinthetext.3.预习导学案：Importantwordsandstructures.4.Getmoreaboutfirstaidfromthenewspaper,magazineortheInternet.1.atemporaryformofhelp（p33）一种临时的帮助形式2.getinjured（p33）受伤3.actas（p33line2）充当；担任4.senseoftouch（p33line4）触觉5.ge