[50강] to부정사 심화 정리 (의미상 주어, 수동태, 완료부정사)

Today, marking the 50th lecture, we are entering the deep forest of the infinitive. [Lecture Key Points] The semantic subject of the infinitive (for/of + object case) The passive voice of the infinitive (to be p.p.) The perfect tense of the infinitive (to have p.p.) Once you master all of this, you will be able to construct much more formal and precise sentences. [Download Lecture 50 Materials] https://docs.google.com/document/d/1Z...