When to use preparation in Korean
Korean: 준비[ jun-bi ]

When to use it
Preparation (준비) means getting ready for something. You can use it when you plan, collect things, or practice before a class, test, trip, or event. In school, it is often used for getting ready for lessons or exams.
Example sentences
시험 준비를 해요.
I prepare for the test.
학교 갈 준비 끝났어요.
I am finished getting ready to go to school.
준비 다 했어요?
Are you all ready?
공원에서 운동회 준비를 해요.
We prepare for sports day at the park.
여행 준비로 바빠요.
I am busy preparing for the trip.
마트에서 파티 준비를 해요.
I prepare for the party at the mart.