unit5warmingup&readingVIP免费

WarmingupPre-readingReadingWhatisfirstaid?Firstaidisa__________formofhelpgiventosomeonewhosuddenly___________or_____________beforeadoctorcanbefound.fallsillfallsillgetsinjuredgetsinjuredtemporarytemporary1.Thebestwaytotreatahurtankleisto:A.Putanicepackonyourankle.B.Putaheatingpad(垫子)aroundyourankle.C.Keeponwalkingandjumping.treatahurtankle2.Ifyougetanosebleed,gentlyletyourheadbacktostopthebleeding.A.TrueB.False(Itmayleadthebloodintothethroatandeasilycausechoking.)3.Totreataburn,youwill:A.Rub(擦)somebutteronit.B.Holdtheburntpartundercoldrunningwater.C.Putsaltontheburntpart.4.Youshouldwaitatleastfiveminutesbeforetouchingsomebodywhohasbeenstruckbylightning,oryoumightgetashock(打击).A.TrueB.False5.Yourfriendhasanasthma(哮喘)attack,butshedoesn’thavehermedicine.You’dbetter:A.Getapaperbagforhertobreatheinto.B.Getheracupofcoffee.C.Takeheroutsideforfreshair.Caffeine(咖啡因)canhelptodilate(扩大)thewindpipe(气管).6.Totreatachoke,youshouldmakehim/herspitbypattinghim/herontheback.A.TrueB.False7.Ifsomeoneishavingaheartattack,youshouldfirst:A.Call120B.PerformCPR(心肺复苏)1.Checktoseeifheisbreathing.2.Trytostarthisbreathing.SomemoresituationsPressahandonhischestmanytimes.Usethemouth-to-mouthmethod.Layhimonhisback,closehisnosewithyourfingersandbreatheintohismouth.Repeatthisasoftenasnecessary.•Callforadoctororanambulance.•Neverpullheroutofthecar.•Findenoughpeopletoliftthecarsafelyandtakehertohospitalatonce.Lookatbothsideswhencrossingthestreet.Whatcanyoudotohelp?Whathashappenedtothem?Asnakehasbittenhimontheleg.Laythepersondownandkeephimstill.Donotwashthevenom（毒液）offtheskin.Applypressuretothebittenpartwithyourhands.Donotmovehimuntilthedoctorcomes.asnakebiteWhathappenedinthepicture?Whatkindoffirstaidshouldyougive?bleeding•Trytostopthebleeding.•Pressahandkerchiefontothebleedingpointandholditthere.•Holdupthepartofbodywhichisbleedingifpossible.Sheischokingonapieceoffood.chokingBendherforwardandgiveherfourquick,hardslapsbetweentheshoulderblades（肩胛）withhand.Shehasbrokenherarm.abrokenarmDonotmovethebrokenboneifpossible.Keepthearmstillusingabandage.Callforhelpimmediately.Hisnoseisbleeding.Hehasanosebleed.anosebleedSitdownandbendforwardslightly.Squeezehisnosejustbelowthebridge(鼻梁)untilthebleedingstops.Whathappenedinthepicture?Whatkindoffirstaidshouldyougive?asprainedankle•Tiedwithmedicalbandage.•Itisbettertoavoidwalkingwiththeinjuredankle.•Itiscorrecttouseicebagforremovingpainandbleeding,andalsonotinfluenceourownbodyhealing.Whatsortofinjuriesthegirlwillhave?Whatkindoffirstaidwouldhermotherperform?Couldyougivehersomeadvice?Pre-readingThetextaredividedintofiveparts.Thetextaredividedintofiveparts.InwhichorderarethesetopicsInwhichorderarethesetopicscovered?Numberthemfrom1to5.covered?Numberthemfrom1to5.____thethreetypesofburns____whattodoifsomeonegetsburned____thefunctionsoftheskin____thesymptomsofburns____howwegetburns3355114422Skimming:Whatisthemainpurposeofthetext?A.Totellusthecausesofburns.B.Toexplainthethreetypesofburns.C.Toshowthesymptomsofburns.D.Totelluswhattodoifsomeonegetsburnt.1.Whatcanskindoforourbody?(Para1)①②③④2.Howcanwegetburnt?(Para2)ScanningReadpara1and2carefullyandanswerquestions:giveyouyoursenseoftouchprotectyouagainstdiseases,poisonsandthesun’sharmfulrayskeepyouwarmorcoolpreventyourbodyfromlosingtoomuchwaterYoucangetburnedby:______________,______,______,__________,__________,___________and_________.hotliquidssteamfireradiationthesunelectricitychemicalsFirstdegreeburnsAffectthetop______oftheskin.Dry,redandmildly_______._______painful.Turnwhitewhen_______.SeconddegreeburnsAffectboththe____&the______layer.________,redandswollen.Extremelypainful.________waterysurfaceThirddegreeburnsAffect____________layersoftheskin.Swollen;______canbeseen.______or____pain.Blackandwhiteand_______.TypesTypes&&characteristicscharacteristicsofburnsofburns(basedonpara3&4)(basedonpara3&4)1.Types1.Types2.Characteristics2.CharacteristicslayertopsecondallthreeswollenroughtissuemildlylittlenopressedblisterscharredAccordingtotheformabove,labelthesepictureswithfirstdegreeburns,seconddegreeburnsandthirddegreeburns.firstdegreeburnsseconddegreeburnsthirddegreeburnsReadpara5carefullyanddothe“right”(R)or“wrong”(W)exercises1.Samknockedoverakettlefullofboilingwaterontohislegs.Hislegsbecamered,swollenandcoveredwithblisters.Sambroketheblistersandpouredicywaterfromthefridgeontotheskin.2.Whileironingclothes,MissGoodaccidentallytouchedtheiron.Herwristblisteredandbecamewatery.Ithurtalot.Sheputherwristunderthecoldwatertapandthenkeptplacingcool,clean,dampclothsonituntilitwaslesspainful.Thenshewenttoseethedoctor.WR3.MrsCasey’ssleevecaughtfirewhileshewascooking.Herarmlookedterriblebutitdidn’thurt.Theskinwascharred.Herhusbandtookoffherblouseandpickedoffbitsoftheblousestucktotheburn.Hethenplacedbutterontheburnandcovereditwithawetbandage.4.Afteranhourinthesun,Lilynoticedherarmswereredandhurtabit.Shewenthomeandputthemundercoolrunningwater.WR