亚洲Asia,Asian,欧洲Europe,European,非洲Africa,African,北美洲NorthAmerica,NorthAmerican,南美洲SouthAmerica,SouthAmerican,大洋洲Oceania,北美洲,南极洲Antarctica；太平洋thePacificOcean,大西洋theAtlanticOcean,印度洋theIndianOcean,北冰洋theArcticOcean洲前面不用加任何定冠词；洋前要加定冠词“the”