托福阅读50长难句分析

Wearingmasksandcostumes,theyoftenimatedotherpeople,animals,orsupernaturalbeings,andminedthedesiredeffect–successionhuntorbattle,thecomingrain,therevivaloftheSun–asanactormight.Butthesefactorsdonotaccountfortheinterestingquestionofhowtherecametobesuchaconcentrationofpregnantichthyosaursinaparticularceveryclosetotheirtimeofgivingbirth.3．Aseriesofmechanicalimprovementscontinuingwellintothenineteenthcentury,includingtheintroductionofpedalstosustaintoneortosoftenit,theperfectionofametalframe,andsteelwireofthefinestquality,finallyproducedaninstrumentcapableofmyriadtonaleffectsfromthemostdelicateharmoniestoanalmostorchestralfullnessofsound,fromaliquid,singingtonetoaship,percussivebrilliance.Accustomedthoughwearetospeakingofthefimadebefore1972as“silent”,thefilmhasneverbeen,inthefullsenseoftheword,silent.Foranumberofyearstheselectionofmusicforeachfilmprogramrestedentirelyinthehandsoftheconductororleaderoftheorchestra,andverytheprincipalqualificationsforholdingsuchapositionwasnotskillortastesomuchastheownershipofalargeallibraryofmusicalpieces.Rather,theyweremadeofatoplayerofwoolenorglazedworstedwoolfabric,consistingofsmooth,compactyarnfromlongwoolfibers,dyeddarkblue,green,orbrownwithabottomlayerofacoarserwoolenmaterial,either naturalorashadeofyellow.Forgoodmeasure,duringthespringandsummerdrought,heat,hail,grasshoppers,andotherfrustrationsmightawaitthewearygrowers.WhatwetodaycallAmericafolkartwas,indeed,artof,by,andforordinary,everyday“folks”who,withincreasingprosperityandleisure,createdamarketforartofallkinds,andespeciallyforportraits.Thepeoplehadnoagriculturebut,overthousandsofyears,haddevelopedtechniquesandequipmenttoexploittheirenvironment,basingtheireconomyonfishinginstreamsandcoastalwatersthatteemedwithsalmon,halibut,andothervarietiesoffish;gatheringabalone,mussels,clams,andothersfishfromtherockycoastline;huntinglandandseamls;andcollectingwild“的经济河捕鱼和海水域浙鲑鱼大比目和它品种的鱼鲍鱼,,物一样,．Themusicianswithintheorchestra’sranksenrichtheircommunityimmeasurablybyensuringthatnewgenerationsofmusicians,orsimplylovers,aregiventhekindofsuperiorinstructionthatonlyanactivelyengaged,practicingmusiciancanimpart. SinceCanadianmetropolitanareashaveonlyone-quarterthenumberofkilometersofsuperhighwayspercapitaasUnitedStatesmetropolitanareas–andatleastasmuchtoconstructingmore–suburbanizationofpeoplesandfunctionsislessextensivenorthoftheborderthansouth.Theymadeavailablekindsofpopularmusicheardpreviouslyonlylimitedgeographicalareasorbyspecificethnicandsocialgroups–especiallytheblues,songs,andjazzofAfricanAmericansandthetraditionalmusicofthesouthernAppalachianMountainsandotherruralareasofthesouthernandwesternUnitedStates.Thedevelopmentoftherailroadandegraphsystemsduringthemiddlethirdofthenineteenthcenturyledtosignificantimprovementsinthespeed,volume,andregularityofshipmentsandcommunications,makingpossibleafundamentaltransformationintheproductionanddistributionofgoods.Addtothisthetimiditywithwhichunschooledartisans–originallytrainedasstonemasons,carpenters,orcabinetmakers–attackedthemediumfromwhichtheyweretomaketheirimages,andoneunderstandsmorefullythedevelopmentofsculpturemadeintheUnitedStatesinthelateeighteenth具师，了在中他们以前造就的自我形象和一个理解，这个理解Insteadoftryingtokeepdownthebodytemperaturedeepinsidethebody,whichwouldinvolvedtheexpenditureofwaterandenergy,desertmlsallowtheirtemperaturestorisetowhatwouldnormallybefeverheight,andtemperaturesashighas46degreesCelsiushavebeenmeasuredinGrant’sSolitaryroostersshelterindensevegetationorentera–horneddigholesinthegroundandptarmiganburrowintosnowbanks–buttheeffectofshelteringismagnifiedbyseveralbirdshuddlingtogetherintheroots,aswrens,swifts,browncreepers,bluebirds,andanisdo.46摄氏EachSMSAwouldcontainatleast(a)onecentralcitywith50000inhabitantsormoreor(b)twocitieshavingsharedboundariesandconstituting,forgeneraleconomicandsocialpurposes,asinglecommunitywithacombinedpopulationofatleast50000,thesmallerofwhichmusthaveapopulationofatleast15000.5000015000人口。23．Rather,theyweremadeofatoplayerofwoolenorglazedworstedwoolfabric,consistingofsmooth,compactyarnfromlongwoolfibers,dyeddarkblue,green,orbrownwithabottomlayerofacoarserwoolenmaterial,eithernaturalorashadeofyellow.Forgoodmeasure,duringthespringandsummerdrought,heat,hail,grasshoppers,andotherfrustrationsmightawaitthewearygrowers.WhatwetodaycallAmericafolkartwas,indeed,artof,by,andforordinary,everyday“folks”who,withincreasingprosperityandleisure,createdamarketforartofallkinds,andespeciallyforportraits.Thepeoplehadnoagriculturebut,overthousandsofyears,haddevelopedtechniquesandequipmenttoexploittheirenvironment,basingtheireconomyonfishinginstreamsandcoastalwatersthatteemedwithsalmon,halibut,andothervarietiesoffish;gatheringabalone,mussels,clams,andothersfishfromtherockycoastline;huntinglandandseamls;andcollectingwildnt Themusicianswithintheorchestra’sranksenrichtheircommunityimmeasurablybyensuringthatnewgenerationsofmusicians,orsimplymusiclovers,aregiventhekindofsuperiorinstructionthatonlyanactivelyengaged,practicingmusiciancanimpart.给新一代的音乐家们或简易的音乐SinceCanadianmetropolitanareashaveonlyone-quarterthenumberofkilometersofsuperhighwayspercapitaasUnitedStatesmetropolitanareas–andatleastasmuchtoconstructingmore–suburbanizationofpeoplesandfunctionsislessextensivenorthoftheborderthansouth.Theymadeavailablekindsofpopularmusicheardpreviouslyonlylimitedgeographicalareasorbyspecificethnicandsocialgroups–especiallytheblues,songs,andjazzofAfricanAmericansandthetraditionalmusicofthesouthernAppalachianMountainsandotherruralareasofthesouthernandwesternUnitedStates.Thedevelopmentoftherailroadandegraphsystemsduringthemiddlethirdofthenineteenthcenturyledtosignificantimprovementsinthespeed,volume,andregularityofshipmentsandcommunications,makingpossibleafundamentaltransformationintheproductionanddistributionofgoods.Addtothisthetimiditywithwhichunschooledartisans–originallytrainedasstonemasons,carpenters,orcabinetmakers–attackedthemediumfromwhichtheyweretomaketheirimages,andoneunderstandsmorefullythe developmentofsculpturemadeintheUnitedStatesinthelateeighteenth具师，了在中他们以前造就的自我形象和一个理解，这个理解Insteadoftryingtokeepdownthebodytemperaturedeepinsidethebody,whichwouldinvolvedtheexpenditureofwaterandenergy,desertmlsallowtheirtemperaturestorisetowhatwouldnormallybefeverheight,andtemperaturesashighas46degreesCelsiushavebeenmeasuredinGrant’sSolitaryroostersshelterindensevegetationorentera–hornedlarksdigholesinthegroundandptarmiganburrowintosnowbanks–buttheeffectofshelteringismagnifiedbyseveralbirdshuddlingtogetherintheroots,aswrens,swifts,browncreepers,bluebirds,andanisdo.（蓝知更鸟和anis所做的一样，由于多只鸟一起拥挤在根茎下，所以躲避的EachSMSAwouldcontainatleast(a)onecentralcitywith50000inhabitantsormoreor(b)twocitieshavingsharedboundariesandconstituting,forgeneraleconomicandsocialpurposes,asinglecommunitywithacombinedpopulationofatleast50000,thesmallerofwhichmusthaveapopulationofatleast15000.5000015000人口。Thegrowingcustomofregularlyassemblingfromafartherepresentativesofallkindsofgroups,notonlyforpoliticalconventions,butalsoforcommercial,professional,learned,andvocationalones…inturnsupportedthemultiplyinghos.Twospeciesofthesefinches,namedforthewaytheupperandlowerpartsoftheirbillscross,ratherthanmeetinthemiddle,resideintheevergreensofNorthAmericanandfeedontheseedsheldwithintheconesofconiferoustrees.Thebeginningofamajorchangewasforeshadowedinthelater1860’s,whentheUnionPacificRailroadatlastbegantobuildwestwardfromtheCentralinscityofOmahatomeettheCentralPacificRailroadadvancingeastwardfromCaliforniathroughtheformidablebarrieroftheSierraNevada.1860年代晚期被预示了，当时在太平洋铁路联合Theargumentthathumans,eveninprehistoric,hadsomenumbersense,atleasttotheextentofrecognizingtheconceptofmoreandlesswhensomeobjectswereaddedtoortakenawayfromasmallgroup,seemsfair,forstudieshaveshownthatsomeanimalpossesssuchasense.39．Ausefuldefinitionofanairpollutantisacompoundaddeddirectlyorindirectlybyhumanstotheatmosphereinsuchtiesastoaffecthumans,animals,vegetation,ormaterialsadversely. ThetightarrangementenabledtheMandantoprotectthemselvesmoreeasilyfromtheattacksofotherswhomightseektoobtainsomeofthefoodthesehighlycapablefarmersstoredfromoneyeartonext.Noothersetofcoloniststooksoseriouslyoneexpressionoftheperiod,“Leisureistimeforngsomethinguseful,”inthecountrysidefarmersthereforerelievedtheburdenofthedailyroutinewithsuchdouble-purposerelaxationsashunting,fishing,andtrap.没有其他的殖民者在那个时期如LifeonEarthhascontinuallybeeninfluxasslowphysicalandchemical changeshaveoccurredonEarth,butlifeneedstimetoadapt–timeformigrationandgeneticadaptationwithinexistingspeciesandtimefortheproliferationofnewgeneticmaterialandnewspeciesthatmaybeabletosurviveinenvironments.Somefossilboneshavealltheinterstitialspacesfilledwithforeignminerals,includingthemarrow,ifthereisone,whileothershavetakenupbutlittlefromtheirsurroundings.By1776thefineartofpaintingasithaddevelopedinwesternEuropeuptothistimehadbeenintroducedintotheAmericancoloniesthroughbooksandpaints,Europeanvisitorsandimmigrants,andtravelingcolonistswhobroughtbackcopies(andafeworiginals)ofoldmasterpaintingsandacquaintancewithEuropeanartinstitutions.Theterminologybywhichsweredescribedatthetimesuggeststheirstatus:“limner”wasusuallyappliedtotheanonymousportraitpainteruptothe1760’s:“painter”characterizedanyonewhocouldpaintaflatsurface.艺60年代，“油漆匠”刻画了那些能在平的表面刷46．AfewartcollectorsJamesBownIIIofBoston,WilliamByrdofVirginia,andtheAliensandHamiltonofPhiladelphiaintroducedEuropeanarttraditionstothosecolonistsprivilegedtovisittheirgalleries,especiallyaspirings,andestablishedintheirrespectivecommunitiestheideaofthevalueofartandtheneedforinstitutionsdevotedtoitsencouragement.一些艺术收藏家，如波士顿的JamesBownIII、弗吉尼亚的WilliamByrd和凤凰城的AliensandHamilton，介绍欧洲的艺术给那些有去参的需求。47．Theachievementsofthecolonials,particularlythoseofCopley,West,andPeale,lentcredencetotheboastthatthenewnationwascapabl