Soccer is the most truly international team sport, but there’s still some question whether it should be called a game or open warfare.
A. due to
B. in addition
C. as to
D. owing to
网友回答
A. due to
B. in addition
(答案→)C. as to
D. owing to
解析：短语辨析。due to由于；in addition另外；as to关于；owing to因为，由于。句意：足球是最真正的国际团体运动，但是仍然有一些问题，关于它是应该被称作一种游戏还是一种公开的战争。所以选C。