1111-English I-00417

Period：2022-09-01~2023-02-24

LINE sharing feature only supports mobile devices

1102-English II-00412

Period：2022-02-01~2022-07-01

LINE sharing feature only supports mobile devices

1091-Basic Listening & Speaking Practice (I)-41004

Period：2020-09-14~2021-01-18

LINE sharing feature only supports mobile devices

1062-Intermediate Listening & Speaking Practice (II)-41011

Period：2018-02-01~2018-06-30

LINE sharing feature only supports mobile devices

1001-Intermediate Listening & Speaking Practice I (B)-41012

Period：2011-09-05~2012-01-31

LINE sharing feature only supports mobile devices