问题补充：
The opponents(对手) were the ball for most of the match, and at last they won the game.
A. in the possession of
B. in possession of
C. in the possession by
D. in possession by
答案：
A. in the possession of
(答案→)B. in possession of
C. in the possession by
D. in possession by
解析：句意：对手在大多数情况下，他们控制球，最后他们赢了球。in the possession of为……所有；in possession of拥有，占有。根据句意故选B。
