----- Nội dung ảnh ----- Dear Mary, I have been expecting to hear from you. I hope you are OK. I am busy with my work but happy. Last night I went to a party at one of my classmates' home. I was really nervous. You know I often worry about what people are saying. And guess what? I had a good time! I danced with a boy from my class. Please consider me. I always enjoy...