The old man sat in front of the radio every evening his favorite program.A. dying to hea

问题补充：

The old man sat in front of the radio every evening, his favorite program.

A. dying to hear

B. was dying to hear

C. dying to have heard

D. is dying for hearing

答案：

(答案→)A. dying to hear

B. was dying to hear

C. dying to have heard

D. is dying for hearing

解析：考察形容词用法。形容词短语Dying to hear his favorite program是对主语The old man的情况进行说明。C项使用完成式表示已经完成的事情，这里没有体现出已经完成，使用一般式即可。