1052-Intermediate Listening & Speaking Practice (II)-41012

Period：2017-02-01~2017-08-01

LINE sharing feature only supports mobile devices

1042-Basic Listening & Speaking Practice (II)-41003

Period：2016-02-01~2016-07-31

LINE sharing feature only supports mobile devices

1032-Music,Language and Culture-41011

Period：2015-02-24~2015-07-03

LINE sharing feature only supports mobile devices

1011-Basic Listening & Speaking Practice (I)-41003

Period：2012-09-10~2013-01-31

LINE sharing feature only supports mobile devices

1001-Basic Listening & Speaking Practice I (A)-41003

Period：2011-09-05~2012-01-31

LINE sharing feature only supports mobile devices