她做出了一个勇敢的决定，辞去工作并创办自己的企业。

She made a ___courageous decision to leave her job and start her own business.

消防员在扑灭大火时极其勇敢。

The firefighters were extremely ___courageous while battling the blaze.

他在人权问题上勇敢的立场赢得了国际认可。

His ___courageous stance on human rights earned him international recognition.