돌아오기도

In a sentence

• 그는 언제든지 집으로 돌아오기도 할 수 있다.

  He can also return home anytime.

  Here, '돌아오기도' expresses the possibility of returning home as an alternative action.

• 돌아오기도 늦은 시간이라 모두가 잠들어 있었다.

  It was already late by the time he returned, so everyone was asleep.

  In this sentence, '돌아오기도' implies that the person returned home at a late hour, emphasizing the circumstance of lateness.

• 비가 많이 와서 학교에 가지 않고 그냥 돌아오기도 했다.

  Because it rained heavily, he didn't go to school and just came back.

  Here, '돌아오기도' indicates that returning was considered and performed as an option instead of going to school.