Question

8.      the exact departure time, he missed his train.

A. Being not told           B.   Having not been told

C. Not having told        D.   Not having been told

Answer 1

8.    D考查非谓语动词。分析句子结构可知此处是非谓语作状语，tell和主语he之间是被动关系，并且先于谓语动词之前发生，故应该用现在分词完成时的被动形式，排除A、C;而非谓语的否定not应该放前面。句意：由于未被告知确切的出发时间，他错过了火车。故选D。