- 問題詳情:Americancitiesaresimilartoothercitiesaroundtheworld.Ineverycountry, citiesreflectthevaluesoftheculture.Americancitiesarechanging,justasAmericansocietyischanging.AfterWorldWarII,thepopulationofmostlargeAmericancitiesdecreased;however,thepopulationi...
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