... (to) Open : (to) close : II Practice: Complete the dialogue: 2. Model sentences * Homework: - Write and learn vocabulary by heart - Make dialogue with your partner about command -Do Ex A1 ,2 (ex-book ... repeat Then practic with a partner: A/ New words : (to) come in: (to) sit down : (to) stand up : (to) Open : (to) close : II Practice: Complete the dialogue: 2. Model sentences Sit down, please ... 2. Model sentences Sit down, please Open your book, please V + Noun, please sit downbook,please Closestandin,, please Openyour up , please come book, please your Unit 2: At school Lesson 1: A1 ,2, 3,4...