People often said Thomas Edison was the greatest genius of his age. There are only a few men in all of history, who have changed the lives of other men as much as the inventor of the first useful electric light. But Edison could never be pleased only because someone said he was a genius. There is no such thing as genius, Edison said. He thought what people called genius was mostly hard work.
But Edison was a dreamer as well as a worker. From his earliest days as a child he wondered about the secrets of nature. He tried to understand them, and then he tried to learn what he could usefully do with them.
Edison enjoyed thinking. He knew that most people would do almost anything instead of the difficult work of thinking, especially if they do not think very often. But he knew, too, that thinking could give men enjoyment and pleasure.
Edison could not understand how anyone could not be interested in life. As he loved to think, he also loved to work. On the day he became 75 years old, someone asked him what idea he had about life. “Work,” he answered, “Discovering the secrets of nature and using them to make men happier.” He said he had enough inventions in his mind to give him another 100 years of work.
【小题1】According to Thomas Edison, what's genius?A．Hard thinking.B．Useful inventionsC．Useful dreams.D．Hard work.【小题2】After exploring the secrets of nature, Edison always tried to ．A．make them useful in lifeB．carry out a new experimentC．write down what he had learntD．share them with others【小题3】Edison could not understand .A．how anybody enjoyed lifeB．how anybody loved workingC．why anybody loved thinkingD．why anybody was tired of life【小题4】The underlined sentence in the last paragraph means that ．A．Edison was able to live another 100 yearsB．life was too short for Edison to work for human beings C．Edison was born to be a great inventor D．Edison was ready to make his l00th inventionD
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(答案→)D
解析：本文讲述了爱迪生眼中的天才是什么？以及爱迪生是如何成为人们眼中的天下的。
【小题1】细节题。根据He thought what people called genius was mostly hard work.可知，答案为D。
【小题2】细节题。根据…俺的他很和同日而道头learn what he could usefully do with them以及文章倒数第二句话，可知答案为A.
【小题3】细节题。根据文章第四段第一句话可知，他不能理解为什么任何热播对生活不感兴趣，故答案选D。
【小题4】理解句意。本句话的意思是，在他的脑子里有足够的发明足以够他再活100年。说明他觉得生命太短暂了以至于不能为人类做出更多的贡献。