Agroupofswansflewdowntoabeachwhereacrow(烏鴉)wasjumpingar...
問題詳情：Agroupofswansflewdowntoabeachwhereacrow(烏鴉)wasjumpingaround.Thecrowwatchedthemwithdisdain(鄙視).“Youhavenoflyingskillsatall!”hesaidtotheswans.“Allyoucandoistomoveyourwings.Canyouturnoveri...