The film, the true story of this Red Army general, attracted people’s interest all over the country.
A. is based on
B. on the base
C. based on
D. which is the base for
网友回答
A. is based on
B. on the base
(答案→)C. based on
D. which is the base for
解析：考查过去分词做定语，the film和base on是被动关系，用过去分词做定语，句意：以这个红军将领为原形的电影吸引了全国的关注。选C。