高考英语一轮复习方案 作业手册(25) Unit 5 First aid(含解析) 新人教版必修5

-1-课时作业(二十五)[必修5Unit5Firstaid](限时：30分钟)Ⅰ.完形填空“Sixteen，”Isaid.Ihaveforgottenthemathquestionmysecond­gradeteacher,JoyceCooperaskedthatday,butIwillneverforgetmy__1__.Assoonasthenumberleftmymouth,thewholeclassstarted__2__.Ifeltlikethe__3__personintheworld.MrsCooperfixedthemwithafirmlook.Thenshesaid:“We'reallhereto__4__．”Anothertime,MrsCooperaskedustowritea__5__aboutwhatwehopedtodowithourlives.Iwrote:“IwanttobeateacherlikeMrsCooper.”Shewroteonmyreport,“Youwould__6__anoutstandingteacherbecauseyouaredeterminedandyoutryhard.”Iwastocarrythose__7__inmyheartforthenext27years.AfterIgraduatedfromhighschool,Igotmarriedandhadchildren.Weneededeverypennyjustto__8__.Collegeandteachingwasoutofthequestion.ThenonedayIthoughtofmy__9__ofhowIwantedtohelpchildren.Italkeditoverwithmyfamilyand__10__toattendcollegeclassesinthemorningsbeforework.AndwhenIgothomefromwork,Iwould__11__.Finallyaftersevenyears,mydreamhadbeenrealizedandIbecameateacher.NotlongafterIstarted__12__，somethinghappenedthatbroughtthepastrushingbacktome.Ihadwrittenasentencewithgrammaticalerrorsontheblackboard.ThenIaskedstudentstocomeand__13__themistakes.Onegirlgothalfwaythrough,became__14__andstopped.Astheotherchildrenlaughed,__15__rolleddownhercheeks.Igaveherahugandtoldhertogetadrinkofwater.Then,rememberingMrsCooper,Ifixedtherestoftheclasswithafirmlook.“We'reallheretolearn，”Isaid.1．A.questionB．answerC．resultD．problem2．A.talkingB．shoutingC．speakingD．laughing3．A.stupidestB．happiestC．funniestD．smallest4．A.workB．learnC．playD．watch5．A.letterB．novelC．reportD．story6．A.developB．change-2-C．turnD．make7．A.booksB．wordsC．teachersD．classmates8．A.getbyB．getpastC．gobyD．goahead9．A.planB．workC．dreamD．idea10．A.supposedB．promisedC．decidedD．agreed11．A.sleepB．studyC．restD．play12．A.learningB．writingC．thinkingD．teaching13．A.correctB．rightC．checkD．read14．A.happyB．excitedC．confusedD．confident15．A.waterB．tearsC．sweatD．smilesⅡ.阅读理解AAblockedairwaycankillsomeoneinthreetofourminutes,butitcantakemorethaneightminutesforanambulancetoarrive.Soasimpleproceduresuchasopeningsomeone'sairwaycansavetheirlifewhilethey'rewaitingforemergencymedicalhelp.Knowingwhattodowillallowyoutoreactrapidlyifanaccidentdoeshappen.However,therearealsomanymisconceptions(误解)surroundingfirstaid，someofwhichcancausemoreseriousharm.1．Ifyoucan'tmovealimb,itmustbebroken.Ifyoucanmovealimb，itcan'tbebroken.Theonlyaccuratewaytodiagnoseabrokenlimbistox­rayit.2．Thebestwaytotreatbleedingistoputthewoundunderatap.Ifyouputableedingwoundunderatapyouwashawaythebody'sclottingagentsandmakeitbleedmore.3．Nosebleedsarebesttreatedbyputtingtheheadback.Ifyouputtheheadbackduringanosebleed，allthebloodgoesdownthebackoftheairway.4．Atourniquetisthebestwaytotreatseriousbleeding.It'sharmfultostopthebloodflowtoalimbformorethan10～15minutes.5．Ifsomeonehasswallowedapoisonyoushouldmakehimorhersick.Ifyoumakesomeonesickbyputtingyourfingersintheirmouth,thevomit(吐出物)mayblocktheirairway.6．IfyouperformCPRonsomeonewhohasapulse,youcandamagehisorherheart.Theevidenceisthatitisn'tdangeroustodochestcompressionsonacasualtywithapulse.7．Youneedlotsoftrainingtodofirstaid.Youneedlotsofexpensiveequipmenttodofirstaid.Youdon't－whatyoumostlyneediscommonsense.-3-16．Inthepassage,CPRmustmean________．A．chestcompressionsB．someactioncausingdamagetotheheartC．firstaidD．akindofequipment17．Whichofthefollowingactionsisproper?A．Ifyournoseisbleeding,puttheheadback.B．Letmeputmyfingersinyourmouthtomakethepoisonout.C．Gotothetaptostopbleeding.D．PerformCPRonher,althoughshehasapulse.18．Intheauthor'sopinion,firstaidshouldbegiven________．A．afteremergencymedicalhelparrivesB．byprofessionaldoctorswithexpensiveequipmentC．properlyandrapidlyD．toslightlyinjuredpeopleonly19．Thepassagefocuseson________．A．provingtheimportanceoffirstaidB．correctingmisunderstandingonfirstaidC．explainingwhatfirstaidisD．teachinghowtogivefirstaid20．Whichactionshouldbetakentodiagnoseabrokenlimb?A．Toputthebrokenlimbinsplints.B．Tomovethelimb.C．ToperformCPR.D．Tox­rayit.BItisdifficultfordoctorstohelpapersonwithadamagedbrain.Withoutenoughblood,thebrainlivesforonlythreetofiveminutes.Moreoftenthedoctorscan'tfixthedamage.Sometimestheyareafraidtotrysomethingtohelpbecauseitisdangeroustoworkonthebrain.Thedoctorsmightmakethepersonworseifheoperatesonthebrain.DrRobertWhite,afamousprofessoranddoctor,thinksheknowsawaytohelp.Hethinksdoctorsshouldmakethebrainverycold.Ifitisverycold,thebraincanlivewithoutbloodfor30minutes.Thisgivesthedoctoralongertimetodosomethingforthebrain.DrWhitetriedhisideaon13monkeys.Firsthetaughtthemtododifferentjobs,thenheoperatedonthem.Hemadethemonkeys'bloodgothroughamachine.Themachinecooledtheblood.Thenthemachinesentthebloodbacktothemonkeys'brains.Whenthebrain'stemperaturewas10℃，DrWhitestoppedthebloodtothebrain.After30minutesheturnedthebloodbackon.Hewarmedthebloodagain.Aftertheiroperationsthemonkeyswereliketheyhadbeenbefore.Theywerehealthyandbusy.Eachonecouldstilldothejobsthedoctorhadtaughtthem.21．Thebiggestdifficultyinoperatingonthedamagedbrainisthat________．A．thetimeistooshortfordoctors-4-B．thepatientsareoftentoonervousC．thedamag