在发供电系统正常情况下供电企业应连续向客户供应电力，但是对危害供电安全、扰乱供电秩序、拒绝检查者，不经批准即可中止供电，但事后应报告单位负责人。
参考答案：错
Could you tell me _______ ?
A．what the matter is with you
B．what was the matter with you
C．hat’s the matter with you
D．what’s the wrong with you .
架空电力线路两导线之间的距离称为档距。
