单项选择题 A、A. B、B. C、C. D、D.

单项选择题 6-3. From the followings,  what is the wrong answer for the description of death of medieval people as disclosed by Philippe Aries? A、In the medieval times, a greater importance was placed not only the death itself, but the relations with the deceased, and therefore, the abstract concept of death could not be a subject of human cause.  B、Looking into the painting or literature work of the medieval times, a person was dying while many people were watching the final moment of the man in a wide open space, and this is an expression of strong bond of live person and dead people.  C、According to Aries, the representation of medieval people regarding death has led to the modern times to be reflected in formation of cemetery.  D、Aries calls the death of medieval times as the purified death and its background has the death not with the view as a subject of anxiety and fear but accepted waning moment and death as a type of celebration to demonstrate the acceptance not to be completely alienated from the human lives.

单项选择题 图形裁剪就是描述某一图形要素（如直线、圆等）是否与一多边形窗口（如矩形窗口）相交的过程。 A、正确 B、错误