大杨东15岁那年,爸爸妈妈都去了广东打工,留下他和10岁的妹妹在乡下生活。每天,大杨东在学习之余就忙着做家务,骑自行车接送妹妹上学、放学,把家打理得井井有条,俨然是个小家长。妹妹见哥哥骑自行车很轻松,缠着哥哥教她骑车。几乎没费劲,妹妹就学会了骑自行车。星期天,大杨东正做功课,妹妹偷偷推出 Big Yangdong 15 years old, my parents went to Guangdong to work, leaving him and his 10-year-old sister living in the country. Every day, while studying at Yangdong University, he was busy with household chores and sent his sister to school by bike. After school, he took care of his family in an orderly manner, just like a small parent. My sister see brother riding a bike is very easy, wrapped brother teaches her to ride a bicycle. Almost no effort, my sister learned to ride a bike. Sunday, Big Yang Dong is doing homework, sister secretly launched