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-1-单元质量检测（五）选择题部分Ⅰ.阅读理解(共10小题；每小题2.5分，满分25分)阅读下列短文，从每题所给的A、B、C和D四个选项中，选出最佳选项。AThistimelastyearIenteredtwolongdistancemassparticipationswimmingevents,includingtheJubileeRiver10kmswim.Atthelastminute,justbeforebothswims,Idecidedtopullout.Therealityis,Iliveinfearofcominglast.Lastyear,beforethetwoevents,IrealizedthatIcouldn'tdealwithcominglast.Ihadlookedattheswimtimesofthosewhohadcompletedthepreviousyearandcalculatedthat,atmycurrentswimpace,Iwouldprobablyhavecomelastinboth.Ijustcouldn'tfaceit.Butwhennextyearcamearound,Idecidedtoenterthosesameeventsagain.Forafewmonths,Itrainedhard,butIdidn'tgetanyfaster.ThenitwasJune5,thedayoftheJubileeRiver10km.Theeventstartedat9：30a．m.,andtheswimmerswereanxiousandeagertostart.AsIswamalong,theriverwasquietandcleanandeverythingwaspeaceful.Thesunshone.Meadows(草地)rolledbyandeverynowandthensomeonewouldwaveatthesceneunfoldinginthewater.Asthedayworeon,somehowIdidn'tmindthat,predictably,almosteveryonewasahead.Therewereatleastsomeswimmersstillnearme,andalthoughwesharedthesameriverwequietlyoccupiedourownspaces.AsIconcentratedondoingmyownthing,watchingthesky,thebank,theotherswimmingcapspassingornotpassing,IrealizedIwasenjoyingmyself.Intheend,fourhoursand29minutesafterI'dstarted,Istaggered(摇摇晃晃地走)outofthewaterandwasgreetedwithasmileanda“welldone”fromtheraceorganizer.Iglancedbackovermyshouldertowardthewaterandnoticedthattherewereasmallhandfulofswimmerswhowerestilltofinish,behindme,outofafieldofaround300swimmers.Butitdidn'tmatter.I_was_just_relieved,_proud_and_happy_to_finish.AsIdroveaway,mythoughtsturnedtomynextlongraceoftheseasonandhowmuchIwaslookingforwardtoit,myfearsofcominglastgentlyreceding(渐渐远去)．语篇解读：作者通过描述自己参加游泳比赛的经历告诉我们：最后一名并不可怕，关键-2-是要学会享受比赛的过程。1．Theauthorintendedtoquitswimmingmainlybecause______.A．shefearedthatshecouldn'tfinishthetworacesB．shewasafraidthatshewouldletfamilymembersdownC．shewasunwillingtoacceptthepossibilityoffinishinglastD．shewasn'tfullypreparedforthetworaces解析：选C细节理解题。根据第一段最后一句可知，作者放弃比赛是因为害怕自己是最后一名。故选C项(她不愿接受成为最后一名的可能性)。2．WhatdoestheunderlinedsentencemeaninParagraph5?A．Shetookprideinleavingalltheotherswimmersbehind.B．Shewasproudthatshewasnotthelastoneintherace.C．Shewasgladtofinishtheraceandhadasenseofrelief.D．Shewasproudtobepraisedbytheorganizer.解析：选C句意理解题。根据画线前一句“Butitdidn'tmatter.”可知，relieved意为“减轻的；缓和的”，这和C项中的asenseofrelief(解脱感)意思相符；proudandhappytofinish在句中作伴随状语。该句意为“我只是松了一口气，为自己完成比赛感到骄傲和快乐”。故选C项。3．Itcanbeinferredfromtheendthattheauthorislikelyto________.A．participateinanotherracewithoutanyhesitationB．analyzethereasonwhyshefailedintheraceC．loseconfidencecompletelyD．decidewhethersheissuitablefortherace解析：选A推理判断题。根据最后一段中的“mythoughtsturnedtomynextlongraceoftheseasonandhowmuchIwaslookingforwardtoit”可知，作者期望着参加下一次比赛，故选A项(毫不犹豫地参加另一次比赛)。BFirstaidisemergencycareforavictimofsuddenillnessorinjuryuntilmoreskillfulmedicaltreatmentisavailable.Itmaysavealife.Inmanyemergencies,firstaidmaypreventavictim'sconditionfromturningworseandproviderelieffrompain.Firstaidmustbeadministeredasquicklyaspossible.Inthecaseofthecriticallyinjured,afewminutescanmakeadifference.-3-Firstaidmeasuresdependuponthevictim'sneedsandtheprovider'slevelofknowledgeandskill.Knowingwhatnottodoinanemergencyisasimportantasknowingwhattodo.Improperlymovingapersonwithaneckinjury,forexample,canleadtopermanentspinal(脊柱的)injuryandparalysis(瘫痪)．Despitethevarietyofinjuries,severalprinciplesoffirstaidcanapplytoallemergencies.Thefirststepistocallforprofessionalmedicalhelp.Thevictim,ifconscious,shouldbereassuredthatmedicalaidhasbeenrequested,andaskedforpermissiontoprovideanyfirstaid.Next,assessthescene,askingpeoplearoundortheinjuredperson'sfamilyorfriendsaboutdetailsoftheinjuryorillness,anycarethatmayhavealreadybeengiven,andpreexistingconditionssuchasdiabetes(糖尿病)orhearttrouble.Thevictimshouldbecheckedforamedicalcardthatdescribesspecialmedicalconditions.Unlesstheaccidentscenebecomesunsafeorthevictimmaysufferfurtherinjury,donotmovethevictim.Firstaidrequiresrapidassessmentofvictimstodeterminewhetherlifethreateningconditionsexist.Onemethodforevaluatingavictim'sconditionisknownastheacronym(首字母缩略词)ABC,whichstandsfor：A—Airway:Isitopenandclear?B—Breathing:Isthepersonbreathing?Look,listenandfeelforbreathing.C—Circulation:Isthereapulse?Isthepersonbleedingexternally?Checkskincolorandtemperatureforadditionalindicationsofcirculationproblems.语篇解读：本文主要讲的是急救的重要性以及如何实施急救。4.FirstaidmaybringaboutallthefollowingresultsEXCEPT________.A．savingavictim'slifeB．preventingavictim'sconditionfromgettingworseC．relievingavictimfrompainD．helpingapersonavoidsuddenillnessorinjury解析：选D细节理解题。根据第一段中的“Itmaysave...providerelieffrompain.”可知A、B、C三项的内容均为急救的作用。再根据对急救的描述可知，急救不能避免突发的疾病或伤害。-4-5．Beforeweofferfirstaidtoavictim,itisveryimportantforusto________.A．makesurewhattodoandwhatnottodoB．refertoallkindsofhandbooksonfirstaidC．removethemedicalcardhe/shemaytakeD．takehim/hertoahospitalatonce解析：选A细节理解题。根据第二段中的“Knowingwhatnottodo...knowingwhattodo.”可知A项正确。6．Youmayassessavictim'sconditionbyallthefollowingEXCEPT________.A．checkingwhetherthereisapulseB．looking,listeni