ответьте на вопросы по тексту❤️❤️❤️ Questions 1. Why are greetings and farewells necessary in every language? 2. What are important points in greetings and farewells for English people? 3. When do you use "How do you do?" phrase? 3. 4. What do two people meeting with a handshake on a fairly formal basis say? specially ting and he same vould be see that 5. What is the most common way of greeting someone both at an informal level and more formally? 6. What is the most common farewell? 7. What is the farewell among friends?