It is believed that high achievers are ambitious, hard working, and work toward personal standards of excellence material rewards．
A. other than
B. or rather
C. rather than
D. or else
网友回答
A. other than
B. or rather
(答案→)C. rather than
D. or else
解析：句意：人们认为取得成就高的人志向远大、工作勤恳，为完善自我而非物质回报而努力奋斗。other than除了；or rather更确切地说；rather than而不是；or else要不然。根据句意故选C。