봉사활동을

In a sentence

• 나는 주말마다 봉사활동을 합니다.

  I participate in volunteer activities every weekend.

  Here, "봉사활동을" is used as an object within the verb "합니다" (to do), referring to the act of participating in volunteer activities.

• 그는 봉사활동을 통해 많은 것을 배웠습니다.

  He learned a lot through volunteer activities.

  In this case, "봉사활동을" serves as part of the instrumental phrase "봉사활동을 통해" (through volunteer activities), highlighting the means by which he gained experience.

• 우리 학교에서는 봉사활동을 중요하게 여깁니다.

  In our school, volunteer activities are considered important.

  "봉사활동을" acts as the topic being emphasized by the verb "여깁니다" (to consider), focusing on the importance given to volunteering.