Sometimes the between the reality and the dream is so great that it produces disappointment.
A. bination
B. application
C. contrast
D. disapproval
网友回答
A. bination
B. application
(答案→)C. contrast
D. disapproval
解析：现实与梦想之间的“反差”往往让人失望。bination: 联合、集合；application: 申请；应用；disapproval: 不赞成。均不合题意。contrast: 对照、对比。故C项正确。