Good morning， everyone! My Name is Lu Xin。 I am so happy to stand in front of you to introduce myself。 I am thirteen years old。 I graduated from the No。1 Primary School of our city。 I like reading books and playing badminton。 I hope we can take exercises after class。 Besides， I like watching movies and listening to pop music。 I am sure there are some classmates have the mon interests with me。 Therefore， we can municate with each other。 In primary school， I did well in Chinese but math is not so good。 I hope I can make progress in middle school。 I am very excited to be a classmate of you and I hope we can make progress and have good days together。