Wan Wei's "Research on Test Questions" covers all the knowledge points in junior high school for three years, and the test sites are sorted out-summarized-summarized. It is a set of general review books to help teachers and students prepare for the senior high school entrance examination scientifically and efficiently. Editor-in-chief of Wan Wei Senior High School Entrance Examination Institute, local teaching and research personnel and front-line teachers participated in the compilation. Chinese, mathematics, English, physics, chemistry, morality and rule of law, history, biology, geography, information technology, science, comprehensive quality and so on. All the questions in "Research on Examination Questions" come from the real questions in the senior high school entrance examination, the carefully-made simulation questions and the high-quality original questions. The difficult problems are explained in a targeted way, and some skills are given.