Toggle navigation
Polly Lingual
study
English
编辑
>
>
例子
Examples
I study design at the university.
I study biology at the university.
Related Videos
active
Introdução: Ingrid Song
Ingrid Song
active
Introduction: Serena Barringer
Serena Barringer
active
Introduction: Amila James
Amila James
active
Introduction: St. John Ritchie
St. John Ritchie
active
Introduction: luc hébert
luc hébert
Other Activities
Polly Ambassadors
Polly Passport
Daily Crosswords
Review List
Bookmarked Words
讲的地区
English-Speaking Regions
更换语言
中文