他很小心，以免被贴上捣乱者的标签。

He was careful not to be ___labeled as a troublemaker.

她认为真正的榜样才配被称为英雄。

She believes true role models deserve to be ___labeled as heroes.

评论家迅速将新政策贴上了失败的标签。

Critics quickly ___labeled the new policy as a failure.