01 D - Greeting and Goodbyes / Vocabulary practice 01 D - Greetings and Good-Byes - Vocabulary practice 01 D - Introductions - Practice 01 D - Meeting someone - Vocabulary exercise 01 D - Saludos y presentaciones / Greetings and introductions - 01 D - Saluti e presentazioni / Greetings and introductions - Es 01 D Ski's Intro