Toggle navigation
Polly Lingual
clean
English
编辑
>
>
例子
Examples
Did he clean the window?
DId you clean the window?
The sink is very clean.
Did you clean the trash can?
Did you clean the floor?
The toilet is very clean.
Related Videos
active
Introduction: Teniade medupin
Teniade medupin
active
Introdução: Kate Monroe
Kate Monroe
active
Introdução: Christopher Dickinson
Christopher Dickinson
active
Introduction: Tracey Hall
Tracey Hall
active
Introduction: Claudia Banks
Claudia Banks
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