Toggle navigation
Polly Lingual
設定
must
英語
English
Edit
>
>
例
Examples
Passengers must stay seated while the plane takes off.
You must develop the revenues.
You must distribute the profits.
Related Videos
active
Introduction: Jessica
Jessica
active
Introduction: Seyedeh Minoo Ekrani
Seyedeh Minoo Ekrani
active
Introduction
Nickolaus Wesley Fabro
active
Introduction: Katherine Francisco
Katherine Francisco
active
Introduction: Jane Doe
Jane Doe
Other Activities
ポリー大使
Polly Ambassadors
ポリーパスポート
Polly Passport
Daily Crosswords
Review List
Bookmarked Words
英語を話す地域
English-Speaking Regions
英語
日本語