由于所有这些延误，我的耐心正在消磨殆尽。

My patience is ___wearing ___thin with all these delays.

多次失败后，他们的信任开始减弱。

Their trust began to ___wear ___thin after repeated failures.

在公众眼中，这项政策的正当性正在减弱。

The justification for the policy is ___wearing ___thin in the public eye.