被许可人以欺骗、贿赂等不正当手段取得注册登记许可的，应当予以撤销。
参考答案：对
Most of the representatives raised a question at yesterday’s meeting, needs urgently.
A．that; to be solved
B．the one that; solved
C．one which; solving
D．what; solving
井底、井口、机房之间必须装设直通电话。
