Nankai University in 1919 has a history of more than 94 years. A. foundB. foundingC. fou

问题补充：

Nankai University, in 1919, has a history of more than 94 years.

A. found

B. founding

C. founded

D. to be founded

答案：

A. found

B. founding

(答案→)C. founded

D. to be founded

解析：句意：创办于19的南开大学有94多年的历史。这里需要定语修饰Nankai University,因为Nankai University,和found是被动关系，用过去分词做定语，选C。