~으려면~euryeomyeonif one wants to (in order to)Usages of ~euryeomyeon시험을 준비하려면 책이 필요해요.siheomeul junbiharyeomyeon chaegi piryohaeyo.You need a book to prepare for the exam.Elon.io is an online learning platformWe have an entire course teaching Korean grammar and vocabulary.Start learning Korean now