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1、任务型阅读与书面表达组合卷(二)(时间:40分钟,满分:35分)I.任务型阅读(共10小题;每小题1分,满分10分)(2015-南京市高三第一次模拟考试)TheEbolaVirusCurrently,theworldisfacinganepidemic(流行》芮)duetowhatisconsideredtobeamongthemostdangerousvirusesthathumanityhaseverfaced一theEbolableedingvirus.Thoughtherewereannouncementsaboutexperimentaltr
2、eatmentsthatwerereportedtobesuccessfulintermsoftreatingthevirus,peoplearoundtheworldcontinuetodiefromEbola.Ebolawasfirstdiscoveredin1976inAfrica,onthebanksoftheEbolaRiver,afterwhichthevirushasbeennamed・Backthen,thereweretwomajoroutbreaksofthevirus,andthisishowpeoplelearnedabouti
3、t.ThereexistseveralstrainsoftheEbolavirus,someofthemaredeadlytopeople,andsomearenot.ThemainsymptomsofEbolacanappearinaperiodbetweenthesecondandthe21stdaysofinfection,butusuallyithappensontheeighththrough10thday.Amongthesymptomsthatappearinthefirstturn,oneshouldmention(everandchi
4、lls,strongheadaches,paininjointsandmuscles,andgeneralweakness.Thesesymptomsarenottoodifferentfromthosethatpeopleusuallyexperiencewhencatchingaseverecold,orflu,sovictimsmayevenignorethesesymptoms,ortrytotreatthemasacommonsickness・However,astheviruskeepsprogressing,apatientdevelop
5、snausea(恶心、)withvomiting,diarrhea,chestandstomachpains,redeyesandrashoverthebody,severeweightloss,andbleedingfromalmostallbodilyopenings・Thevirusisusuallytransmittedeitherthroughblood,orthroughwaste.Infectionthroughbloodusuallytakesplaceifapersonconsumesinfested(受感染的)meat,oreven
6、touchesit(forexample,butcheringcanalsoleadtoinfection).Also,therewerecaseswhenpeoplegotinfectedaftersteppinginwasteofinfectedmammals,mostlybats.Theotherwaysofgettinginfectedisthroughskinbyreceivingbodilyliquidsviatinyopenings.EventhoughthereisnospecificcureforEbola,doctorsstillt
7、rytotreatit.InordertodiagnoseEbola,doctorsusuallytaketestsonsuchdiseasesascholeraormalaria,becauseitisdifficulttodiagnoseEbolabasedonlyonsymptoms.Afterthediagnosishasbeenmade,doctorsstarttreatingthesymptoms,whichincludeskillinginfectedcells,electrolytes,bloodpressuremedication,b
8、loodtransfusions,oxygentreatment,andsoon.Though