2024 University Entrance Common Test Pre-Exam Prediction Problem Collection, Answer Sheet, Answers and Explanations Included, CD Included I am selling this as my child's university entrance exam has been successfully completed. It seems this was distributed to those who wanted it at the high school. There was a single page in Physics Basics with pencil markings, but they have been erased. Otherwise, it is in a clean condition with no stains or writing. (I apologize if I missed anything) Please consider purchasing this only if you understand that it has been stored at home.