A.Magna CartaB.political partiesC.James MeredithD.MaoriE.Roman C

A.Magna Carta
B.political parties
C.James Meredith
D.Maori
E.Roman Catholicism
F.tunnel
G.multiculturalism
H.George VI
I.regionalism
J. Edward VIII
K.referendum
L.Franklin D. Roosevelt

In the US,() are the basis of the political system.
【正确答案】：B