소개하신

In a sentence

• 그는 제가 소개하신 사람을 만나기로 했어요.

  He decided to meet the person I introduced.

  In this sentence, '소개하신' refers to the act of introduction performed by the speaker, showing respect towards the subject of the introduction through the suffix '신', indicating someone of higher status or formality.

• 선생님이 소개하신 책을 읽고 싶어요.

  I want to read the book that the teacher recommended.

  Here, '소개하신' refers to the recommendation or introduction made by the teacher, with the suffix '신' expressing respect for the teacher.

• 부장님께서 소개하신 회사에서 일하게 되었어요.

  I got a job at the company recommended by the manager.

  In this case, '소개하신' describes the action of recommending or mentioning done by the manager, with '신' denoting respect and formal tone due to the manager's higher status.