【题目】Due to the unreasonable individual income __________，the gap between the rich and poor has become an outstanding issue.
A. contribution B. association
C. accommodation D. distribution.
在线课程【答案】D
【解析】考查名词辨析。句意：由于不合理的个人所得的分配，贫富之间的差距已成为一个突出问题。A:贡献；B:联合；C:提供食宿；D:分配