설명하지

In a sentence

• 이 책은 어려운 개념을 잘 설명하지.

  This book explains difficult concepts well.

  Here, '설명하지' is used as a verb meaning 'explain', showcasing its application in describing how the book provides explanations effectively.

• 그는 모든 상황을 간단하게 설명하지 않아.

  He does not explain every situation simply.

  In this sentence, '설명하지' is combined with '않아' to negate it, showing its use in negative statements about someone's explanation behaviors.

• 내가 그 문제에 대해 설명하지 않아도 된다.

  I don't have to explain about that problem.

  Here, '설명하지' is used with '않아도 된다' to communicate a lack of necessity to explain something, showcasing its use in modals.