to get a seat for the concert，he didn’t mind standing in a queue all night.
A. Determine
B. To be determined
C. Determined
D. Being determined
网友回答
A. Determine
B. To be determined
(答案→)C. Determined
D. Being determined
解析：
过去分词作原因状语，“Determined to get a seat for the concert”相当于“Because he was determined to get a seat for the concert”。