单项选择题
A.Philadelphia B.Plymouth C.Boston
The number of Congressmen from each state varies depend...
单项选择题The number of Congressmen from each state varies depending on （）
A.the size of the area B.the size of the population C.the tradition D.the wealth
The first thirteen states of the US mainly located （）se...
单项选择题The first thirteen states of the US mainly located （）seaboard.
A.theeastern B.thewestern C.thenorthern
The Great Salt Lake lies in northern （）A.IdahoB.Arizona...
单项选择题The Great Salt Lake lies in northern （）
A.Idaho B.Arizona C.Nevada D.Utah
