电力线路发生接地故障时，在接地点周围将产生（）。
A.接地电压
B.跨步电压
C.短路电压
D.无电压
参考答案：B
Did your brother _____ Lucy in 2008? [ ]
A. marry with
B. marry to
C. get married with
D. get married to
处方药的简写是( )。
A．ADRB．OTCC．DIDD．TellurideE．Rx
