China is the world’s largest cigarette market, over 30% of the total world consumption.
A. accounting for
B. adding up to
C. consisting of
D. contributing to
网友回答
(答案→)A. accounting for
B. adding up to
C. consisting of
D. contributing to
解析：accounting for 数量等占...adding up to 达到；consisting of 组成；contributing to贡献，句意是中国是世界上最大的烟草市场，超过世界总消费量的30%。故选A。