The winner told me that the money---was given to a children’

The winner told me that the money---was given to a children's hospital.A.won B.to win C.winning
我觉得有 被动的意思,为什么不选A?求改释

答案是错误的
正确答案是A
won 是过去分词表示被动.做后置定于
是省略掉了 that/which was 而来的.
还原：
The winner told me that the money (that/which was won) was given to a children's hospital.
钱是 被赢得了.所以是被动.