假如左边杯子能装1千克的水，那么右边杯子已经装了____克的水。

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    Ray Charles，a black singer and pianist of the USA．He had won 12 Grammy Awards （格莱美奖） and performed at 10，000 concerts around the world．Many musicians called him simply"the Genius"（天才）．

    Ray Charles was born into a poor family，without a father．When he was 5 years old，his younger brother died，and around the same time，Charles started to lose his sight．By the age of 7he was completely blind．He had already been learning the piano for a year，and when he went blind，his mother knew this would be the only way he would make any money in the future．All his life，Charles remembered her saying："Do it right，or don't do it at all．"

    Later he went to a school for blind and deaf children．There the teachers also encouraged him to study music．Sadly，while he was still at school，his mother died．He left school and in the early 1950s Charles organized a group of players．He sang，played the piano and wrote music．

    He made many classical CDs with famous artists such as Elton John and the Beatles．

    In 2003 a film of his life Ray was made．The part of Charles was played by a younger actor and musician called Jamie Foxx．The film director brought Foxx to meet Charles．After they had been playing together for two hours，Charles，then aged 73，jumped up and said："He's the one…he can do it．"A year later Charles died aged 74．The film of his life has been as popular as his songs and means that the memory of Charles'music will live on．

材料一：传统的中国历史学家一向在褒贬品评人物，在临到秦始皇头上则觉得题材之大，牵涉之多，不容易随便处置。他的残酷无道达到离奇的境界，如何可以不受谴责？可是他统一中国的工作，用这样长远的眼光设计，又用这样精到的手腕完成，又何能不加仰慕？

——黄仁宇《中国大历史》

材料二：他（甘地）写道：“我深信假如只有在怯懦和暴力两者之间加以选择时，我将永远选择暴力……我宁愿要印度采取暴力来保护自己的荣誉，不愿向英国卑躬屈膝，含垢忍辱地听人家侮辱，失去自己的荣誉。可是我认为非暴力比暴力要高明的多。”“因此我并不是因为印度衰落才号召印度实行非暴力主义，而正是因为认识了印度的力量我才号召印度实行非暴力主义。”

——王春良《世界现代史诸问题》

材料三：1980年1月，邓小平在中共中央召开的干部会议上说，八十年代我们要做的主要是三件大事：一，在国际事务中反对霸权主义，维护世界和平；二，台湾回归祖国，实现祖国统一；三，加紧四个现代化建设。

——王桧林主编《中国现代史》

3月1日16时13分10秒，嫦娥一号卫星准确受控撞击报废在月球东经52．36度，南纬1．50度的月球丰富海区域，为我国探月一期工程画上圆满的句号。

嫦娥一号卫星于2007年10月24日在西昌卫星发射中心发射升空，11月7日进入200公里环月工作轨道，至2008年10月已经成功在轨运行一年，完成预定探测任务状态良好。为了充分利用嫦娥一号卫星在轨的宝贵资源，为后续任务开展有关验证实验积累数据和经验，探月工程领导小组决定按照“轨道从高到低，风险从小到大”的原则，应用嫦娥一号卫星开展卫星平台有关实验和卫星变轨能力、轨道测定能力等10余项验证实验。验证试验从2008年11月8日开始按预定计划顺利实施，卫星轨道由200公里圆轨道降到100公里圆轨道，继而降到远月点100公里、近月点15公里的椭圆轨道，再升回到100公里圆轨道，为探月工程二期积累了技术和宝贵的工程经验。