Selling these items as I no longer need them after finishing high school entrance exams. * Charted Approach: Junior High School Math 1st Year * Highest Level Problem Collection: Junior High School Math 2nd Year * High School Entrance Exams: Derujun Target - Junior High School English Vocabulary 1800 These are useful for regular home study, as well as for regular tests and entrance exam preparation. There are some writings in the problem sets and the charted approach books, but I will ship them as they are (mostly in the first half). I am also selling problem sets for science and the four practical subjects. Discounts are available for combined purchases with other items. Please understand that these are home-stored, used items.