Never before a political party so whole - heartedly devoted to the interests of the people

问题补充：

Never before a political party so whole - heartedly devoted to the interests of the people as our Party.

A. was there

B. has there been

C. is there

D. had there been

答案：

A. was there

(答案→)B. has there been

C. is there

D. had there been

解析：考查倒装。Never, seldom等否定词位于句首时，应该用部分倒装。句意“以前从未有一个政党像我们党一样，全心全意为人民的利益服务。”由before可知，用现在完成时。故选B。