42.Coal-fired power plants The invention of the incandescent light bulb by Thomas A. Edison in 1879 created a demand for a cheap, readily available fuel with which to generate large amounts of electric power. Coal seemed to fit the bill, and it fuel

发表于:2018-11-28 / 阅读(266) / 评论(0) 分类 新概念优美背诵短文50篇

Many of life's failures are people who did not realize how close they were to success when they gave up. 我们生活中的许多失败,是因为人们在放弃的时候没有认识到他们距离成功有多么近。(托马斯爱迪生)

发表于:2018-12-02 / 阅读(64) / 评论(0) 分类 Daily English-2015.1

In 1869 Tom arrived in New York without a job. But Tom had no trouble finding one. He was already known and respected as a smart young man with exciting, original ideas. He was someone who could make things. Tom had no problem finding work. After a w

发表于:2019-01-17 / 阅读(83) / 评论(0) 分类 名人认知系列 Who Was