Dear David,How time flies!How are you going these days?First,thank you for your inviting me to your house to have supper,you are such a warm foreign teacher that I haven't seen yet before.You told a lot of Western costoms and habbits when we had supper,I felt I have learned a lot from your speaking.Second,I will say sorry to you about what I did that day.I dropped a glass onto the floor carelessly.Please forgive my mistake.The last,by the way,I want to tell you that my home have moved to a new place,58 at Jiefang Road,welcome to my home when you are free.That's all.All the best!Yours sincerely,Li Hua