C__________ the picture to that one ,then you will find out the differences between th

题目

C__________ the picture to that one ,then you will find out the differences between th
c______ the picture to that one ,then you will find out the differences between them

答案

有两个可能答案：
comparing 比较
或
contrasting 对比
我觉得考题要的是 contrasting ,因为从句说的是 differences （而不是 similarities ）.