물탱크뿐이었다

In a sentence

• 구석에 있는 것은 물탱크뿐이었다.

  The only thing in the corner was a water tank.

  In this sentence, '물탱크뿐이었다' highlights the exclusivity of the water tank being the only object in the corner.

• 비가 올 때 방금 설치한 물탱크뿐이었다.

  When it rained, only the newly installed water tank was present.

  Here, '물탱크뿐이었다' emphasizes that the water tank, recently introduced, was solely present during rainfall.

• 옛날 집에는 낡고 오래된 물탱크뿐이었다.

  In the old house, there was only an old and worn-out water tank.

  This usage of '물탱크뿐이었다' points out that the water tank was the sole notable item in the context of the old house.