This document is a summary of the study of the know-how needed to break through is the largest of employment written test "SPI2 test" in one book of the drill format. "Basic academic ability" is for the sake of employment written exam is not always necessary. Matters to be repeated in the actual test questions has been limited really. The test passed, this limited matters accurately master, I hope if you can practice it on the day of the test. This book is, (1) carefully selected essential field of in order to break through the test, (2) so as to be able to exert the maximum effect with a minimum of effort, it summarizes the point of SPI2 test. By repeatedly learning this book, it has been designed so that it can reach a sufficiently passing point in a short period of time.