小、初中、高中各卷知文案合同学种试真题识归纳PPT等免下费载www.doc985.com性必修第三选择册UNIT4言用语运题组——求精准(25mins)Ⅰ.完形填空Askpeopletonametheworld’stallestpeakandanybodywithsoundgeneralknowledgewillnameMountQomolangma.Butquizthemonitsexact1andmanywillbenotsure.In1975,Chinesesurveyors2thatMountQomolangmawas8848.13metershigh.As3improved,satellites,photoelectricity(光电学),radarsandgravitymeasurementtechnologieswere4togetmoreexactfigures.Ofcourse,someonestillhadtocarry5towhatistheworld’srooftop.In2005,aChineseteamscaledQomolangmaandfoundthatitwasnotashighasthat,asthey6theheighttobe8844.43meters.ScalingQomolangmaisno7task.Theaverageairtemperaturethereis-29degreesCelsius,evenfourdegrees8thaninAntarctica.Thesnowthereis4-5metersthickandhurricane-like9blowallthetime.Teammembersweretrainedto10theextremeconditions.Inanutshell,measuringtheQomolangma’sheightisatallorder,11hugeamountsofmoneyandhumanresources.Butitisworththe12.Qomolangmaistheperfect13forobservingcrustal(地壳的)movements.Andchangestothepeak’sheightcould14whetherthetwoplatesareheadingtowardorawayfromeachother.Besides,theconditionofsnowandothernaturalmaterialsatthetopisanindicatorofupcomingclimatechangeontheTibet-QinghaiPlateau.That’s15measuringQomolangma’sheightissosignificant.Puttogooduse,itcanbenefitmankind.1.A.locationB.appearanceC.areaD.height2.A.determinedB.assumedC.estimatedD.admitted3.A.conditionB.technologyC.societyD.economy4.A.employedB.expectedC.approachedD.inspired5.A.weaponsB.vehiclesC.instrumentsD.packages6.A.changedB.calculatedC.extendedD.expanded7.A.gloriousB.easy小、初中、高中各卷知文案合同学种试真题识归纳PPT等免下费载www.doc985.com小、初中、高中各卷知文案合同学种试真题识归纳PPT等免下费载www.doc985.comC.admirableD.tough8.A.colderB.hotterC.higherD.lower9.A.snowsB.rainsC.windsD.snowflakes10.A.copewithB.fightforC.takeonD.carryout11.A.wastingB.spendingC.overcomingD.involving12.A.effortB.lossC.harvestD.achievement13.A.channelB.windowC.solutionD.entrance14.A.measureB.foreseeC.indicateD.expose15.A.whereB.howC.whyD.whetherⅡ.语法填空Icebergsaregiantblocksoficethatfloatinthesea.Theycomeinmany1(shape),sizes,andcolors.Somearedeepblueorgreen.Somelooklike2(float)sculptures.Oldicebergsthathavebeenworndownbytheweathersometimeslooklikepillarsofice.Howis3icebergformed?Icebergsbeginandendintheocean.First,moisturefromtheoceanrisesintotheairand4(move)upintoEarth’satmosphere.OverAntarctica,5airiscold,thewaterfallsassnow.Aslayersofsnowdevelop,theirheavyweightpressesdownandturnsthesnowtoiceinthepolarclimate.Infact,90percentofalltheworld’siceisonthecontinentofAntarctica.Hugeareasofice6(call)icesheetsandglaciersmoveslowlyacrossthecontinenttowardthesea.Thefastest-movingAntarcticglaciermovesabout1.25milesinayear.7(usual),onlyaboutone-fifthofanicebergappearsabovethesurfaceofthewater.Theotherfour-fifthsofthe“berg”8(hide)underwater,outofsight.Sometimes,aniceberghas9iscalleda“foot,”anextensioncompletelyunderwater.Theseareespecially10(danger)forships.Itwasaniceberg“foot”thatsanktheTitanicin1912,killing1,503people.Everyyear,thousandsofnewicebergsareformedintheoceanaroundAntarctica.Ifyou’relucky,you’llgettoseeonesomeday.考答案参选择性必修第三册小、初中、高中各卷知文案合同学种试真题识归纳PPT等免下费载www.doc985.com小、初中、高中各卷知文案合同学种试真题识归纳PPT等免下费载www.doc985.comUNIT4语言运用题组——求精准...