[ Ссылка ] Learn how to sound polite and respectful in any situation with this short, important lesson. A small change can lead to a big difference in the way you communicate in English.
![](https://i.ytimg.com/vi/h1gGk291Op4/maxresdefault.jpg)
[ Ссылка ] Learn how to sound polite and respectful in any situation with this short, important lesson. A small change can lead to a big difference in the way you communicate in English.