【题目】________________ many times, he still repeated the same mistake.
A. Having told B. Having been told
C. Telling D. Being told
在线课程【答案】B
【解析】考查分词。句意：他多次被告知，他仍然重复着同样的错误。逗号之前是句子状语，其中tell与其逻辑主语（主句主语）he之间是被动关系，并且根据句子意思可知状语动作发生在主句动作之前，用having been done作状语。故选B.