Science and social studies problem sets for high school entrance exam preparation. I used them without the covers. The covers are relatively clean. There are some parts inside that have been highlighted with a marker. - Title: Junior High One Question, One Answer Science - Title: Junior High One Question, One Answer Social Studies - Contents: Problem sets for high school entrance exam preparation - Format: Questions and answers - Features: Important points are emphasized - Price: 1,100 yen each (including tax) ※ Instant purchase OK ※ No price reduction