求翻译：10年前，李强的父母在一次交通事故中不幸身亡，他只能和年迈的爷爷、奶奶生活在一次。由于生活贫困，9岁的他不得不离开学校，辍学在家，帮助爷爷奶奶干活。后来，他得到了希望工程的救助，重新回到了课堂。今年的他，已经是一名大学生了。他说，他会努力学习，以后也成为希望工程的一员，帮助贫困的孩子回到学校读书。是什么意思？

10 years ago, Li Qiang's parents killed in a traffic accident, he can only elderly grandparents live in again. Because living in poverty, 9 years old, he had to leave school, drop out of school at home, to help grandparents work. Later, he was Project Hope's aid, returned to the classroom. This year

10 years ago, Li Qiang's parents died in a traffic accident, he and his elderly grandparents, who only live in one. Because of the people living in poverty, a 9 -year-old, he had to leave school to help grandparents 1900 drop-out at home. Later, he received a project of hope for relief, came back to

10 years ago, Li Qiang's parents died unfortunately in a traffic accident, he only can with old grandfather, paternal grandmother live in one time.Because lives impoverished, 9 year-old he can not but leave the school, discontinues studies in the home, helps grandfather paternal grandmother to work.

10 years ago, Li Qiang's parents died in a traffic accident, unfortunately, his Grandpa and Grandma and old living in only once. Due to living in poverty, 9 years old, he had to leave school, dropping out at home, helping grandparents worked. Later, he won the project hope of rescue, back in the cla

10 years ago, Li Qiang's parents died in a traffic accident, unfortunately, his Grandpa and Grandma and old living in only once. Due to living in poverty, 9 years old, he had to leave school, dropping out at home, helping grandparents worked. Later, he won the project hope of rescue, back in the cla