Unit4 Where do you work?,Lesson 21,What does she do?,a doctoor,in a hospital,Where does she wrko?,in a hospital,Is your father a TV reporter?,Yes, he is.,Where does your father work?He works in Beijing hospital.,Where does your mother work?She works at CCTV.,Beijing-Baotou one day tour,In a hospital,What does your father do?He is a doctor.Where does your father work?He works _ .,in Beijing Hospital,at CCTV,12,Good bye!,
