问题补充:
many times, he still couldn’t understand it.
A. Told
B. Being told
C. Having been told
D. Having told
答案:
A. Told
B. Being told
(答案→)C. Having been told
D. Having told
解析:考查非谓语动词。非谓语动词的逻辑主语要与主句的主语保持一致,he与tell是动宾关系,即他被告知,应该使用过去分词或被动语态,排除D;当非谓语动词表示的动作与主句的动作又先后关系,这时,应该使用非谓语动词的完成时。根据句意可知,他已经被告诉了很多次,但他仍然不理解,故用Having been told,故选C。