Their daughter a key university this year, which made their parents very satisfied.
A. admitted to
B. was admitted
C. was admitted to
D. admitted
网友回答
A. admitted to
B. was admitted
(答案→)C. was admitted to
D. admitted
解析：主语Their daughter与动作是被动关系，故用被动语态，admit to是固定用法，意思是允许某人进入，故选C。