David Sim

职业: Teacher

兴趣: History, literature, traveling, music, lots of things!

教育背景: Bachelor's Degree in History with a minor in Political Science from Towson University

所讲语言: 英语 (母语), 韩语 (流利), 乌克兰语 (会话), 俄语 (基础)

个人资料视频: