假如你是Tom,请给你的美国朋友Bill写一封信,介绍你的学校生活,包括饮食、运动、最喜欢的科目以及你的感受等.70词左右.开头已给出,不计入总词数.急

Dear Bill,
How are you?Let me tell you something about my school life．I have lunch at school and I like to eat chicken, fruit and vegetables．They are good for me．I play sports for about two hours every day．I often play tennis and volleyball with my friends．They are difficult but interesting．I learn many subjects．My favorite subjects are music and biology．Music is great and relaxing．I can sing many songs．Biology helps me know more about plants and animals．I like my school life．
Best wishes,Tom