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: Ivan Sheyko-Malenkikh
Ivan Sheyko-Malenkikh
active
: Jonathan Benchlouch
Jonathan Benchlouch
active
Introduction: Azeal Randall
Azeal Randall
active
Introduction: Jaclyn Calvert
Jaclyn Calvert
active
Introduction: Isabel
Isabel
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