_____ to our dream universities, we should devote all our time to gtting well preprations for the 2011 National College Entrance Examinations.

A．Admitted

B．To be admitted

C．Admitting

D．To admit

当有两路高压电源供电时，配变电所高压侧宜采用（）的接线方式。

A、双母线

B、双母线分段

C、单母线

D、单母线分段