单项选择题

A.G:10.5kV;T1:10.5/121kV;T2:110/38.5kV;T3:35/6.3kV
B.G:10kV;T1:10/121kV;T2:121/35kV;T3:35/6kV
C.G:11kV;T1:11/110kV;T2:110/38.5kV;T3:35/6.6kV
D.G:10.5kV;T1:10.5/110kV;T2:121/35kV;T3:35/6kV