单选题 To achieve success in your career, the most important factor, ac cording to the passage is to ______.

A、 work as a consultant to your superiors
B、 project a favorable image to the people around you
C、 let your superiors know how good you are
D、 perform well your tasks given by your superiors

【正确答案】 C

【答案解析】细节理解题。在第二段，作者引用了Coleman的观点，在他看来，人的成功百分之六十靠的是宣扬自己(exposure)，在本段最后一句指出“He finds that advancement more often depends on how many people know you and your work, and how high up they are.”晋升更多地取决于有多少人了解你，了解你的工作以及了解你的人在公司里地位的高低。所以C)符合题意。