Abstract: In this article, a technique scheme of correcting exam papers about Office software is studied and presented with the use of Word, Excel, PowerPoint object model and the combination of database theory, including the design of database system, the object and property of the Office component, the method of realizing system. This system achieves the aim of automatically correcting the exam papers, and improves teacher’s work efficiency, moreover, it provides some reference for correcting other subjects’ exam papers.

Key words: object, database, component, property, Office