她在滑冰时不慎摔倒，导致手腕骨折。

She fell while skating and ___fractured her wrist.

这场争论严重损害了他们之间的友谊。

The argument badly ___fractured their friendship.

丑闻使这个曾经团结的团队分裂成敌对的小团体。

The scandal ___fractured the once united team into hostile groups.