2005年度某国杰出青年科学基金共有84名青年学者获得资助。在这84名杰出青年中，具有博士学位的79位，占94%；其中在国外获得博士学位的27位，占34%；在国内获得博士学位的52位，占65．8%；具有正高级职称的有68人，占80．9%。国家科学院系统28名，占33．3%，国家教委系统24名，占28．6%；工、交、农、医、国防等部门30名，占35．7%。国家杰出青年科学基金实施的前两年(指2003年和2004年)，共有130人获得资助。获资助者中有104位是留学回国人员，占获得资助人数的90．3%。这其中包括在国外取得博士学位的54名，占42%。
2005年度受资助的杰出青年中，国家科学院系统所占比重比国家教委系统高（）
A．4人
B．4.7%
C．4
D．4.7
参考答案：B
解析：
国家科学院系统所占比重比国家教委系统高出33.3%-28.6%＝4.7%，故选B。
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| I think most people have ambitions (志向). An ambition is 1 we want to do, want to be or want to have. A student's ambition, for example, may be to 2 his or her exams and then get a good job. An athlete's ambition can be to 3 an important competition. A businessman's ambition is usually to 4 a lot of money. However, not all ambitions are 5 the success at work. Some people just want to be good people, have a family or help others. My friend Li Na's ambition is to be a sports 6 . She writes sports reports for the school newspaper. She likes most sports, 7 swimming and football are her favorites. Wang Hua's ambition is to be a pianist. She is very serious about it and 8 every day with her best friend Xiao Ying. Gao Peng's ambition changes 9 day! Today he wants to be an astronaut. The next day he wants to be a pop singer. The third day he wants to drive a racing car (赛车). His mother would be 10 if his ambition were to get up in time for school every day! | ||||
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