노력하지

In a sentence

• 더 나은 삶을 위해 매일 노력하지.

  I strive daily for a better life.

  In this sentence, '노력하지' is used to express the act of striving or making effort toward an improvement in one's situation.

• 목표를 달성하려면 최선을 다해 노력하지 않겠습니까?

  Won't you put in your best effort to achieve your goal?

  Here, '노력하지' is part of a question form asking about someone's willingness to make efforts, hence it's a motivational prompt.

• 그는 자신의 실력을 향상하려고 꾸준히 노력하지.

  He consistently makes efforts to improve his skills.

  In this context, '노력하지' highlights the habitual or consistent action of working hard to achieve progress.