(This is an evaluated class, with the exercises that will be done ONLY during the class, IXL Grade) Unit 1 Pasos preliminares In context 1 A Greeting people and saying goodbye 1 C Introductions Unit 2 ¿Cómo somos? Grammar 2 B Informal and formal language: tú and usted 2 CInformal and formal language: greetings and introductions