问题详情

Schools in China tend to divide classes by students grades into so-called elite classes, progressed classes and elementary classes, arguing that it can help teachers instruct students in accordance with their levels. This practice has been criticized by many students, parents and educators. What is your opinion？ Write a composition of about 200 words on the following topic; Should Schools Divide Classes by Students Grades？

请帮忙给出正确答案和分析，谢谢！