다니던

In a sentence

• 내가 고등학생 때 다니던 학교는 지금은 없어졌다.

  The school I used to attend as a high school student no longer exists.

  Here, '다니던' is used to describe the school the speaker used to attend, relating to past habitual actions or states.

• 그가 다니던 회사에서 좋은 기회를 많이 얻었다고 들었어요.

  I heard he got many good opportunities at the company he used to work for.

  In this sentence, '다니던' refers to the past workplace of the subject, indicating a place they used to be associated with.

• 우리가 자주 다니던 카페에 다시 갈 수 있어서 기쁘네요.

  I'm glad that we can revisit the cafe we often frequented.

  Here, '다니던' is employed to indicate a place the speakers used to visit frequently, emphasizing the regularity of those visits.