8. How many inventions did Thomas Edison make?A.1,000.B. Over 1,000. C.About 1,000.9. What does the Age of Edison refer to?BA. A period when Edison created his greatestinventions.B. A period when Edison created most of hisinventions.C. A period when Edison's inventions created ...
M: Thomas Edison.W: Can you tell me more about him?M: Sure. Edison, born in 1847, was one of the greatest inventors in the world. He made more than 1,000 inventions in his life.W. When did he die?M: He died in 1931.W: Thanks for telling me all this....
6.How many inventions did Edison make in his life?A.One thousand.B.One thousand or so.C.Over one thousand.7.Why did someone suggest turning off all the rights when Edison died?A.In memory of him.B.It's not talked about.C.To save electricity.听第6段材料,回答第6至7题. 6.How ...
Thomas Edison died at the age of 84. He left a great many inventions that greatly improved the quality of life all over the world.小题1:How often did Edison make a new invention? A.About every fourteen days B.About every seven days C.About once a week D.About twice a week小题2:...
What did Thomas Edison invent in 1885? How did Thomas Edison make his money? What did Thomas Edison invent in 1893? What did Thomas Edison invent in 1876? How did Thomas Edison improve the light bulb? How many inventions did Thomas Edison have?
C.Dreams. D.Inventions. (2)What's the latest invention according to(根据) the form above? A.The wheel. B.The paper. C.The telephone. D.The light bulb. (3)How many Chinese inventions are mentioned(提到) in the form above? A.One. B.Two. C.Three. D.None. (4)...
Edison and his experiments.Thomas Edison died at the age of 84. He left aC. The importance of inventions.great many inventions that greatly improved the qualityD. The whole life of Edison.of life all over the world.答案解析见P190 相关知识点: 试题来源: 解析 1.C细节理解题。由第二段...
In this lesson, learn about Thomas Edison's life and career. Discover Thomas Edison's inventions, his setbacks, and see Thomas Edison's quotes, images, and legacy. Related to this QuestionHow many siblings did Thomas Edison have? How many wives did Thomas Edison have? How many kids did Be...
The importance of inventions.great many inventions that greatly improved theD. The whole life of Edison.quality of life all over the world. 相关知识点: 试题来源: 解析 爱迪生用他发明的电灯点亮了世界,如果没有他,世界可能还处在一片黑暗中。当然,电灯不是他唯一的发明。本文是一篇人物传记,讲述...
But, the really difficult inventions are the physical and chemical ones. They mean bigger risks. They may be losing out because hardware is hard. It's much harder to scale up a physical or chemical invention than it is a software based invention. Think of batteries. Lithium-ion batteries in...