Видео с ютуба Formality In English

Formal English and informal English - BBC English Masterclass

How to Use Formal and Informal English - English Speaking and Writing Fluency

Официальные английские фразы для повседневного общения!

Formal VS Informal English Vocabulary

Формальный или неформальный английский? Выучите правильные слова

Formal VS Informal English Vocabulary (Part 3)

Formal VS Informal English Vocabulary (Part 2)

English Rewind - 6 Minute English: Formality at work

Formal VS Informal English Vocabulary - Daily Life English Conversation

Формальное письмо

21 фраза для официальных писем — деловой английский (БЕСПЛАТНЫЙ электронный разговорник)

Differences between formal and informal English - A Mini English Lesson

Mastering the Art of Formality and Informality in English

INFORMAL + FORMAL English Words! - Use These 110 Words To Upgrade Your Basic + Advanced Vocabulary

Formal Vs Informal English: Greetings and Responses

Formal & informal English: Live English Class

Официальные и неофициальные приветствия 👋 и представления 🤝

FORMAL vs. INFORMAL Words: 400+ Words to Expand Your Vocabulary in English

Formal or Informal? - How to Adapt your Register

Greetings: Formal and Informal Greetings in English