생활했는지

In a sentence

• 그가 유학 시절에 어떤 생활했는지 궁금해요.

  I am curious about what kind of life he had during his studies abroad.

  In this sentence, '생활했는지' is used to refer to the type of life and experiences someone had during a specific period.

• 어릴 때 시골에서 어떻게 생활했는지 기억이나요?

  Do you remember how you lived during your childhood in the countryside?

  Here, '생활했는지' questions the manner in which someone lived in a particular setting during their childhood.

• 전쟁 중 가족들과 무사히 생활했는지 확실하지 않아요.

  I am not sure if they lived safely with their family during the war.

  In this sentence, '생활했는지' expresses uncertainty about the safety or well-being of someone's living conditions in a challenging context.