※ The area around the passing score seems to be significantly lower than last year. Therefore, a turnaround with just a small difference is highly possible. When competing for a few points, securing a good score on the written exam is extremely important. --- For written exam preparation using only textbooks, starting from scratch on your own takes too much time. Also, even if you study independently, incorporating the perspectives of others is crucial for checking the "gaps" in your self-study approach. I hope this helps. To create answers for past exam questions spanning over 20 years, I prepared more than 5 textbooks, cross-referencing the textbook content with past questions and understanding how the questions are asked. This is a problem set created by anticipating the "actual exam (format)." By creating and memorizing your own answers, you can confidently approach the real exam. Solving the problems will hone your input/output skills. Tsukuba University exams cannot be passed just by memorizing vocabulary. The questions are designed to reflect changes in the world, so I believe that high scores are impossible by only studying past exam questions. Based on the 2025 exam questions, I have made some changes to the problem content. (The questions are changing (becoming more difficult) year by year, so I have adapted accordingly.) The number of questions is carefully selected, around 140 (you can't memorize too many). Answers are provided for about 20% of the questions (my own style). By creating your own "my answers" for the remaining 80%, you should be able to handle any question. Keywords and reference notes are also included as hints. The corresponding textbook page is listed at the beginning of each question. You can start right away. There is also a "correspondence table" of past exam question topics and textbook pages. Also included are 150-character and 250-character grid paper for drafting your answers during the actual exam. (12 sheets in total, 3 sheets each with different grid sizes) Please copy and use them. In addition, I have included "For the 2026 Exam" which goes deeper than the special notes on the cover. (Here, I can't write everything, such as the analysis of last year's exam questions. It will surely be helpful.) Approximately 35 A4 pages (single-sided) including the cover. Shipped in a Kakufuto No. 2 envelope (mailed to your mailbox, A4 size delivery) ※ Please be aware that if your mailbox slot is small, there is a possibility of redelivery. <No discounts> <Instant purchase OK> I was below the passing score on the common test, but I was able to pass with a single turnaround. This is an original problem set, so returns and complaints are not accepted. However, I think you may have doubts about how to study and questions about the problems at first, so I will provide support to the extent possible. Thank you for viewing. #University of Tsukuba #Tsukuba University