Hello，boys and girls. My name is Wu Dong. It is Saturday today，but we are in the classroom. Look!Our English teacher is talking with some students. What are we doing？We are having a party in the classroom. Now，Linda is singing an English song. Who is playing the piano？Oh，it's Laura. She has two piano lessons every week，and she can play the piano very well. Jane and Emma are dancing. They like dancing very much. Who is sitting on the chair？That's Guo Kai，our English teacher's son. He is only six years old. He is eating an apple. Why are we having a party？Because today is Steve's birthday. His parents work in another city，so we have a party for him. Steve looks very happy.
