As the teacher goes over the questions in the thick text, the white-haired students sitting below carefully highlight the important points with their pens, as if they were preparing to take college entrance exams.
入籍班老師就著厚厚一本題庫一題題講解著，台下滿頭花白的學生，則是人手一枝筆，講義上整整齊齊地划著線、標著重點，慎重的程度不亞於參加大學聯考。