根据短文内容完成下列句子，使其意思与原文相符。

Hello! My name is Linda. I'm from the USA. Now I'm a student in a high school (中学) in Beijing. I'm in Class Five, Grade Seven. Wang Ping and Lin Juan are my Chinese friends. They're in Grade Seven, too, but they are not in my class. They are in Class Three. I'm 14. They're 15. Miss Yang is my English teacher. She is Chinese. She has a Chinese car (小汽车) .Its number is G6677. Miss Yang and I are good friends.