afew days ago, a certain school happened a school accident inhunan xiangxiang.
after class, when students rushed out of the classroom and ran down the stair, one student tunbled. why? because no light in the corridor. that leaded to congest. meantime many students tumbled again.
at last, eight students were deprived valuable lies, twenty- six students were bruised.
what a fearful and tragic accident it was! i want to say" though money and study are important , students' lives are the most important!"