However, thesourcesaid, formerUnificationMinister Jeong Se-hyun has beenaddedtothelistasapotentialcandidatebecause ofhisfamiliaritywiththeNorth Koreannuclearissue.The Korea Herald소리듣기그러나소식통은정세현전통일부장관이북핵문제에정통한관계로유력한후보로부상했다고전했다.
The Influence of Children`s Familiarity with a Task and Teachers` Feedback on their Problem Solving PerformancesRISS소리듣기과제의 친숙성 및 정답제시가 유아의 문제해결능력에 미치는 영향