"Middle School English Grammar" Gakken Plus Price: ¥950 This book, the answer key, and the workbook are all included. (The answer key has been separated.) In the main book, there are about 10 pages with highlighting as shown in the images. In the answer key, highlighting is only present in the areas shown in the images. Please check the images for the condition of the books. If you would like to see more details, please send a message. I will add more images. I am also selling other English and study-related books. Please take a look. #GakkenPlus #Book #Language/English