줄여줘야

In a sentence

• 공해를 줄여줘야 깨끗한 환경을 유지할 수 있어요.

  We need to reduce pollution to maintain a clean environment.

  The word '줄여줘야' here is used in the sense of needing to reduce a certain impact or negative effect, applying to environmental context.

• 예산을 줄여줘야 다른 비용에 사용할 돈이 생길 거예요.

  We need to cut the budget to allocate funds for other expenses.

  In this sentence, '줄여줘야' is employed to suggest the necessity of lowering a budget to manage resources properly.

• 운동 시간을 줄여줘야 충분히 쉴 수 있을 것 같아요.

  Exercise time needs to be shortened to have enough rest.

  Here, '줄여줘야' signifies the action of reducing time dedicated to one activity for the sake of balancing with another priority.