托福阅读长难句分析PPT课件

.,ToeflReading,ComplexSentences,.,Contents,ThepatternsofthecomplexsentencesThetypesofthecomplexsentences,.,Thepatternsofthecomplexsentences,AofB-edbyVt./vi.“and/or”clauses,.,AofB;-edby;Vt./vi.,Thegradualdryingofthesoilcausedbyitsdiminishedabilitytoabsorbwaterresultsinthefurtherlossofvegetation,sothatacycleofprogressivesurfacedeteriorationisestablished.,.,“and/or”,Isthisadefect,oraretheauthorsworkingoutadifferentkindofaesthetic,ortryingtoreactagainstcertaintypeofmainstreamaesthetic?,.,WhatwetodaycallAmericanfolkartwas,indeed,artof,by,andforordinary,everydayfolks,withincreasingprosperityandleisure,createdamarketforartofallkingdomandespeciallyforportraits.,.,Biologicalhypothesesincludeecologicalchangesbroughtaboutbytheevolutionofcooperationbetweeninsectsandfloweringplantsorofbottom-feedingpredatorsintheoceans.,.,InaperiodcharacterizedbytheabandonmentofsomuchoftherealistictraditionbyauthorssuchasJohnBarth,DonaldBarthelme,andThomasPynchon,Joyce.CarolOateshasseemedattimesdeterminedlyold-fashionedinherinsistenceontheessentialmimeticqualityofherfiction.,.,clauses,Governmentshavetraditionallybeenassumedtowanttomaximisethewelfareofthecitizensoftheircountryorlocality.Thiscanbeverydifficultbecauseitisoftennotimmediatelyobviouswhatarethecostsandbenefitsofadecision.,.,clauses,TheproductionpossibilityfrontiersinFigures1and2havebeendrawnconcavetotheorigin(bowingoutwards)ratherthanasstraightlinesorasconvexlines.Thisisbecauseithasbeenassumedthatnotallresourcesintheeconomyareasproductiveinoneusecomparedtoanother.,.,Thetypesofthecomplexsentences,多句合成型拆分词组型插入型倒装型包含特殊结构型,.,多句合成型,Along-heldviewofthehistoryoftheEnglishcoloniesthatbecametheUnitedStateshasbeenthatEnglandspolicytowardthesecoloniesbefore1763wasdictatedbycoimmercialinterestsandthatachangetoamoreimperialpolicy,dominatedbyexpansionistmilitaristobjectives,generatedthetensionsthatultimatelyledtotheAmericanRevolution.,.,拆分词组型,Eachofthesecharacteristicssharplydistinguishesthe21000peoplewholeftforNewEnglandinthe1630sfrommostoftheapproximatly377000EnglishpeoplewhohadimmigratedtoAmericaby1700.,.,拆分词组型,Thekillingofbirdsofpreybywindturbineshaspittedenvironmentalistswhochampionwildlifeprotectionagainstenvironmentalistswhopromoterenewablewindenergy.,.,插入型,TheoutpouringofcontemporaryAmericanIndianliteratureinthelasttwodecades,oftencalledtheNativeAmericanRenaissance,representsformanythefirstopportunitytoexperienceNativeAmericanpoetry.,.,插入型,AlthoughGutmanadmitsthatforcedseparationbysalewasfrequent,heshowsthatheslavespreference,revealedmostclearlyonplantationswheresalewasinfrequent,wasverymuchforstablemonogamy.,.,倒装型,Seldomhavewefeltascomfortableashere.Atnotimewastheentranceleftunguarded.Missinguntilrecentlywerefossilsclearlyintermediate,ortransitional,betweenlandmammalsandcetaceans.,.,倒装型,Coincidentwithconcernsabouttheacceleratinglossofspeciesandhabitatshasbeenagrowingappreciationoftheimportanceofbiologicaldiversity,thenumberofspeciesinaparticularecosystem,tothehealthoftheEarthandhumanwell-being.,.,包含“特殊结构”的难句,虚拟语气Ifitwerenotforthisfaculty,theywoulddevourallthefoodavailableinshorttimeandwouldprobablystarvethemselvesoutofexistence.Indeed,haditnotbeenforthesuperbpreservationofthesefossils,theymightwellhavebeenclassifiedasdinosaurs.,.,notsomuchas,Foranumberofyearstheselectionofmusicforeachfilmprogramrestedentirelyinthehandsoftheconductororleaderoftheorchestra,andveryoftentheprincipalqualificationforholdingsuchapositionwasnotskillortastesomuchastheownershipofalargepersonallibraryofmusicapieces.,.,notanymorethan,Scienceisbuiltwithfactsjustasahouseisbuiltwithbricks,butacollectionoffactscannotbecalledscienceanynorthanapileofbrickscanbecalledahouse.,.,clauses,AmericanpaleontologistsDavidRaupandJohnSepkoski,whohavestudiedextinctionratesinanumberoffossilgroups,suggestthatepisodesofincreasedextinction