雅思口语考试介绍及评分标准

05.雅思口语评分标准之发音_ev.flv 43.67 MB flv

04.雅思口语评分标准之语法多样性及准确性_ev.flv 40.15 MB flv

03.雅思口语评分标准之词汇多样性_ev.flv 51.59 MB flv

02.雅思口语评分标准之流利性与连贯性_ev.flv 54.43 MB flv

01.雅思口语考试介绍_ev.flv 34.52 MB flv