墨尔本PTE 阅读排序 2917

A - From a number of recent studies, it has become clear that blind people can appreciate the use of outlines and perspectives to describe the arrangement of objects and other surfaces in space.   

B - To show this motion, Anna traced a curve inside the circle.   

C - This fact was drawn to my attention dramatically when a blind woman in one of my investigations decided on her own initiative to draw a wheel as it was spinning.   

D - But pictures are more than literal representations.