xué / xiào / tōng / guò / jìn / xíng / zhēn / bié / kǎo / shì / bǎ / xué / sheng / fēn / dào / bù / tóng / bān / jí学校通过进行甄别考试把学生分到不同班级The school uses screening exams to assign students to different classes based on ability