求翻译：我的名字叫宗涛。我今年十四岁了。我是一个男孩。我长得偏胖。我喜欢打乒乓球，游泳和画画。我在学校生活的非常好，但是我的成绩不太好。我感觉我还要加倍努力。是什么意思？

My name is Zong Tao. I am 14 years old. I was a boy. I was too fat. I like to play table tennis, swimming and drawing. I live very well in school, but my score isn't very good. I feel I have to redouble our efforts.