More than 100 workers from the Wangjialing Coal Mine last year. A. saved B. are saved C.

问题补充：

More than 100 workers from the Wangjialing Coal Mine last year.

A. saved B. are saved C. were saved

答案：

解析：根据last year可知是一般过去时，排除B，主语workers“矿工”应该是被救，故用被动语态，排除A，C项符合，故选C。