【正文】
Unit 4 What are you doing Let’s chant ? What are you doing? What are you doing? ? I am doing the dishes. What are you doing? ? I am drawing pictures. What are you doing? ? I am reading a book. What are you doing? ? I am cooking dinner. What are you doing? ? I am answering the phone. ? I am answering the phone. Grandma is cooking, Cooking noodles. Sister is listening , Listening to music . Mom is writing. Writing an .