王佳慧利用所学的有理数知识帮妈妈解决了问题,进而也圆了自己的电动车之梦.光阴似箭,日月如梭,转眼间,我已经结束了小学生活,步入初中.这一切来得是那样突然,我仿佛一下子变大了,像一枚小小的泛着浓浓苦味的青涩果实,猛一下换上了青中带粉的外衣.妈妈不停地唠叨着:“初中生就要有个初中生的样子,已经不是小姑娘了,不要总是嘻嘻哈哈的.”是啊,我已经是初中生了.学校也离家远了,我不能像小学那样走着上学了,要骑车走 Wang Jiahui use my knowledge of rational numbers to help her mother solve the problem, and thus also round his dream of electric vehicles. Time flies, the sun and the moon flies, an instant, I have completed the primary school life, into junior high school. Suddenly, I seemed to suddenly become larger, like a little thick bitter flavor of the juicy fruit, Meng suddenly put on the green with a pink coat .Mother kept nagging: “junior high school students There must be a junior high school students, is not a girl, not always laughing. ”" Yes, I am already a junior high school. The school is also far away from home, I can not go to school like primary school, Go cycling