请选择DCBA([6m5Y*S6o1o4H It us two hours__________ walk to get to our school．*|'J+N,x;H*},t.Z*N
A． Take*|'J+N,x;H*},t.Z*N
B． takes*|'J+N,x;H*},t.Z*N
C． Spend*|'J+N,x;H*},t.Z*N
D． paid*|'J+N,x;H*},t.Z*N