下列不属于变电站自动化系统站控层设备的是（）。

A.交流采样装置

B.工程师站

C.主机

D.远动通信设备

— Excuse me, could you tell me____________?

— There is an e–shop on the third floor. You can repair it there.

A．where can I repair my iPad

B．where I can repair my iPad

C．how can I go to the e–shop

D．how I can go to the e–shop