The warning of the storm, over the radio and on TV, spread quickly through the province.
A. broadcasting
B. having broadcast
C. broadcast
D. to be broadcast
网友回答
A. broadcasting
B. having broadcast
(答案→)C. broadcast
D. to be broadcast
解析：考查过去分词做定语：分析句子可知spread是谓语，所以这里填的是定语修饰The warning of the storm，而The warning of the storm和broardcast是被动关系，用过去分词做定语。句意：在广播和电视上播出的风暴警报在这个省迅速蔓延。选C。