【正文】
n is writing. Miss White is drawing a picture. Practice Ask and answer 1. What is Alice doing? 2. What are Wu Chen and Su Nan doing? 3. What is Colin doing? 4. What is Miss White doing? She is singing. They are reading books. He is writing. She is drawing a picture. Summary What are you doing? I’m + ving. 如何用現(xiàn)在進(jìn)行時(shí)詢問他人正在 做什么及其答語? What are you doing? I’m reading a book. Summary What is