Usages of jeone
나는 밥을 먹기 전에 손을 씻어.naneun babeul meokgi jeone soneul ssiseo.
I wash my hands before eating a meal.
나는 숙제를 하기 전에 손을 씻어.naneun sukjereul hagi jeone soneul ssiseo.
I wash my hands before doing my homework.
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