企源知识库

She was the first woman ( ) to such a post.
A、electing
B、to have elected
C、being elected
D、to have been elected
【正确答案】：D
【题目解析】：to have been 动词不定式完成式表示动作早已经发生，句子含义是她是这个职位上第一名被选上的女性。