All the exercises are written on the blackboard. I am also selling other Toshin texts, so I can offer a discount if you purchase multiple items. Feel free to comment. Instant purchase is OK. For those aiming for Todai (University of Tokyo), Osaka University, Tohoku University, medical schools, Nagoya University, Kyushu University, Hokkaido University, etc. Also for those using Sundai and Kawaijuku summer and winter courses.