적성은 원래 고려, 조선시대에는 파주, 연천과는 별도�?행정구역이었�? 삼국시대에는 백제와 고구려의 칠중현이었으�?신라 경덕�?�?중성현으�?개칭하고, 고려 �?적성현으�?고쳤�? So far On this lesson, you might have figured out concerning the strange rules that use to 가지�?and 갖다 when grammatical rules are attached to them. Yet another phrase that follows a similar rule is Successfully Submitted (Awaiting Approval)