By investing wisely she a fortune while her sister still led a simple life.
A. collected
B. accumulated
C. accustomed
D. acknowledged
网友回答
A. collected
(答案→)B. accumulated
C. accustomed
D. acknowledged
解析： accumulate a fortune意思为“积累财富”，句意：通过理性投资，她积聚了大量财富，而她的姐姐依然过着简朴的生活。