Their products enjoy 30 percent of the market in this country because both the quality and their service are fine.
A. features
B. shares
C. interests
D. sales
网友回答
A. features
(答案→)B. shares
C. interests
D. sales
解析：名词词义辨析题。share 份额；feature 特点；interest 利益，兴趣；sale 销售。 句意：因为质量与服务优质他们的产品在这个国家占有百分之三十的市场份额。 根据语境选B