2023學年完整公開課版628Unit5Reading

人教課標高二必修5

Unit5Unit5Whatdoyouknowaboutfirstaid?Whatisfirstaid?Whatisfirstaid?Firstaidis______________________giventosomeonewhosuddenly_______or___________beforeadoctorcanbefound.atemporaryformofhelpfallsillgetsinjuredskinorganbarrierpoisonraycomplexvarietyn.

皮;皮膚n.

器官n.

屏障;障礙物n.

毒藥;毒害vt.毒害;使中毒n.

光線;射線adj.

復雜的n.

變化;多樣化Wordspreviewliquidradiationmildmildlypanstovetissueswelln.

液體n.

輻射;射線adj.

輕微的;溫和的adv.

輕微地;溫和地n.

平底鍋;盤子n.

爐子;火爐n.

組織;手巾紙vt.&vi.

膨脹;隆起electricshocksqueeze…outoverandoveragain觸電;電休克榨出;擠出反復;多次ExpressionspreviewFirstAidForBurnsReadthetextquicklyandcompletethemainideaofit.Thetextmainlyintroduces______typesofburnsandtheircharacteristicsaswellashowtogive_________________whenburnshappen.firstaidtreatmentthreeⅠ.文本整體理解:提取語篇關鍵要素Inwhichorderarethesetopicscoveredinthetext?Numberthemfrom1to5.__thethreetypesofburns__whattodoifsomeonegetsburned__thefunctionsoftheskin__thesymptomsofburns__howwegetburns314252.根據(jù)文章內容完成空格。FirstaidforburnsThefunctionsofskinTheskinis(1)________tousandactsasa(2)_______againstbeingburned.CausesofburnsYoumaygetburnedbya(3)______ofthings.TypesofburnsThereare(4)_____typesofburns:first,secondandthirddegreeburns.essentialbarriervarietythreeThethreelayersofskin:ThethirdlayerThesecondlayerThetoplayerFirstaidforburnsCharacteristicsofburnsFirstdegreeburns:dry,redand(5)______swollenSeconddegreeburns:rough,redand(6)_______Thirddegreeburns:blackandwhiteandcharred,usuallylittleornopainmildlyswollen2.Labelthesepictureswithfirst,

secondandthirddegreeburn.seconddegreeburnfirstdegreeburnthirddegreeburnFirstaidforburnsFirstaidtreatmentRemoveclothingusing(7)_______.Coolburnswithcoolwatertopreventthepainbecoming(8)__________.Covertheburnedareawithadry,clean(9)________.Getthe(10)______tothedoctororhospitalatonceiftheinjuriesaretoosevere.scissorsunbearablebandagevictim4.Readthefirstaidtreatmentsforthese

burns.Ifthetreatmentisright,writeR.

Ifitiswrong,writeWandexplainwhy.1.Samknockedoverakettlefullofboilingwaterontohislegs.Hislegsbecamered,swollenandcoveredwithblisters.Sambroketheblistersandpouredicywaterfromthefridgeontotheskin.()W2.Whileironingclothes,MissGoodaccidentallytouchedtheiron.Herwristblisteredandbecamewatery.Ithurtalot.Sheputherwristunderthecoldwatertapandthenkeptplacingcool,clean,dampclothsonituntilitwaslesspainful.Thenshewenttoseethedoctor.()R3.MrsCasey’ssleevecaughtfirewhileshewascooking.Herarmlookedterriblebutitdidn’thurt.Theskinwascharred.Herhusbandtookoffherblouseandpickedoffbitsoftheblousestucktotheburn.Hethenplacedbutterontheburnandcovereditwithawetbandage.()W4.Afteranhourinthesun,Lilynoticedherarmswereredandhurtabit.Shewenthomeandputthemundercoolrunningwater.()RTryourbesttogivethemeffectivefirst