违反治安管理行为的客体，是指《治安管理处罚法》所保护的，而为违反治安管理行为所侵害的社会关系。 ( )
参考答案：对
---- Do you like her friends?
---- Yes. One of her friends often _______ her _____ her English in the class.
A．help, with
B．help, to do
C．helps, doing
D．helps, with
A．副线圈输出交流电的频率为10Hz
B．交流电压表的示数为20V
C．电阻R上消耗的电功率为2kW
D．原线圈中电流的最大值为100A
V