in thE lAst thirD oF thE ninEtEEnth CEntury A nEw housing Form wAs quiEtly BEing DEvElopED、in 1869 thE stuyvEsAnt, ConsiDErED nEw york’s First ApArtmEnt housE, wAs Built onEAstEightEEnth strEEt. thE BuilDing wAs FinAnCED By thE DEvElopEr ruthErFurD stuyvEsAnt AnD DEsignED By riChArD morris hunt, thE FirstAmEriCAn ArChitECt to grADuAtE From thE ColE DEsBEAuxArts in pAris.EACh mAn hAD livED in pAris, AnD EACh unDErstooD thE EConomiC AnD soCiAl potEntiAl oF this pArisiAn housing Form.But thE stuyvEsAnt wAs At BEst A limitED suCCEss. in spitE oF hunt’s inviting FACADE, thE living spACE wAs AwkwArDly ArrAngED、thosE who CoulD AFForD thEm wErE quitE ContEnt to rEmAin in thE morE sumptuous, singlE-FAmily homEs, lEAving thE stuyvEsAnt to young mArriED CouplE AnD BAChElors. thE FunDAmEntAl proBlEm with thE stuyvEsAnt AnD thE othEr EArly ApArtmEnt BuilDing thAt quiCkly FollowED, in thE lAtE 1870’s AnD EArly 1880’s, wAs thAt thEy wErE ConFinED to thE typiCAl nEw york BuilDing lot. thAt lot wAs A rECtAngulAr ArEA 25 FEEt wiDE By 100 FEEt DEEp--A shApE pErFECtly suitED For A row housE. thE lot CoulD Also ACCommoDAtE A rECtAngulAr tEnEmEnt, though it CoulD not yiElD thE squArE, wEll-lightED, AnD logiCAlly ArrAngED rooms thAt grEAt ApArtmEnt BuilDings rEquirE.But EvEn with thE AwkwArD intErior ConFigurAtions oF thE EArly ApArtmEnt BuilDings, thE iDEA CAught on. it mEt thE nEEDs oF A lArgE AnD growing populAtion thAt wAntED somEthing BEttEr thAn tEnEmEnts But CoulD not AFForD or DiD not wAnt row housEs. so whilE thE City’s nEwly EmErging soCiAl lEADErship CommissionED thEir mAnsions, ApArtmEnt housEs AnD hotEls BEgAn to sprout on multiplE lots, thus BrEAking thE initiAl spACE ConstrAints. in thE Closing DECADEs oF thE ninEtEEnth CEntury, lArgE ApArtmEnt housEs BEgAn Dotting thE DEvElopED portions oF nEw yorkCity, AnD By thE opEning DECADEs oF thE twEntiEth CEntury, spACious BuilDings, suCh As thEDAkotA AnD thEAnsoniA, FinAlly trAnsCEnDED thE tight ConFinEmEnt oF row housE BuilDing lots. From thErE it wAs only A smAll stEp to BuilD luxury ApArtmEnt housEs on thE nEwly CrEAtED pArkAvEnuE right nExt to thE FAshionABlE FiFthAvEnuE shopping ArE A、 thE nEw housing Form DisCussED in thE pAssAgE rEFErs to ______. A、singlE-FAmily homEs B、ApArtmEnt BuilDings C.row housEs D.hotEls