"Ты" and "Вы". Fundamentals of Russian etiquette.

If you are studying Russian, then you already know that there are two forms for "YOU". And at first it was unusual and difficult for you to remember. For Russian people, this also was strange and unusual in the beginning.

Chess

Friends

друг, подру́га     friend
друзья́     friends

дружи́ть + с кем?      be friends 

Subbotnik. What is it?

New Russian language (2019)

Дра́тути!     Hello!

Доро́у!     Hello!

Вэ́лком!    Welcome!

Russian names (surname, name and patronymic)