Toggle navigation
Polly Lingual
if
English
编辑
>
>
例子
Examples
If you have a dog, then having a cat is difficult.
Related Videos
active
Introduction: Aaron Paul O. Paquit
Aaron Paul O. Paquit
active
Introduction: Julia Schembri
Julia Schembri
active
Introduction: Cha-Marie Pienaar
Cha-Marie Pienaar
active
Введение: Tatyana Babenko
Tatyana Babenko
active
Introdução: Camila
Camila
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