2018高考英语冲刺强化练习及解析4

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1、2018高考英语冲刺强化练习及解析阅读理解。阅读下列短文，从给的四个选项(A、B、C和D)中，选出最佳选项。TheArcticisapolarregion.ltsurroundstheNorthPole.LikeAntarctica,theArcticisalandoficeandsnow.Antarcticaholdstherecordforalowtemperaturereading125degreesFahrenheitbelowzero.Readingof85degreesbelowzeroarecommoninboththeArctican

2、dAntarctica.Wintertemperaturesaverage30degreesbelowzerointheArctic.AttheSouthPolethewinteraverageisabout73degreesbelowzero.OnethingalonemakesitalmostimpossibleformentoliveinAntarcticaandinpartsoftheArctic.Thisonethingisthelowtemperature一thekillingchillofthefarNorthandthepolarSo

3、uth・Tosurvive,menmustwearthewarmestpossibleclothing.Theymustbuildwindproofshelters.Theymustkeepheatersgoingatalltimes.Notevenforamomentcantheybeunprotectedagainstthebelow-zerotemperatures.Menhaveawayofprovidingforthemselves.Polarexplorerswrapthemselvesinwarmcoatsandfurs.Thecold

4、makeslifedifficult,buttheexplorerscanstayalive.Whataboutanimals?Cantheysurvive?Dowefindplants?DowefindlifeintheArcticandinAntarctica?Yes,wedo.Thereislifeintheoceans.Thereislifeonland.Antarctica,aswehaveseen,isacoldplaceindeed.Butthishasnotalwaysbeenthecase.Expeditionscientistsh

5、avediscoveredthatAntarcticahasno(alwaysbeenafrozencontinent.AtonetimetheweatherinAntarcticamayhavebeenmuchlikeourown.ExplorershavediscoveredcoalinAntarctica.ThisleadsthemtobelievethatAntarcticaatonetimewasalandofswampsandforests.Heatandmoisturemusthavekeptthetreesintheforestsal

6、ive.1.Whatdoestheunderlinedword"chill、'pn)bablymean?A•coldnessB•coolnessC.dampD.desert答案：A猜测词义题。根据前面的thelowtemperature可知这个画线词表示“寒冷”。1.OneofthereasonswhythereisnomanlivinginAntarcticaandinpartsoftheArcticisthat•A.therearenowildlifethereB•therearenomineralsC.theyareextremelycoldD

7、.theyarehardtoaccess答案：c细节理解题。根据第三段可知极度寒冷使人们不可能生活在南极和北极的部分地区。2.Accordingtothepassage,whichstatementisTRUE?A.ThelowesttemperatureoftheworldisintheArctic・B.TosurviveinthePoles,theexplorerswearthewarmestpossibleclothing.C-Antarcticahasalwaysbeenacoldplace.D.CoalhasbeenfoundintheAr

8、ctic.答案：B细节理解题。根据"Polarexplorerswrapthemselvesinwarmco