关于发明 All About Invention

Front

谁最后成功申请了电话专利？

Back

贝尔Bell

Front

Which invention was invented by the Wright brothers?

Back

Airplane

Front

Which one was invented by Franklin?

Back

Lightning rod

Front

Which one is not an invention? Options: Land, Cellphone, iPad, Camera

Back

Land

Front

谁发明了电灯泡？ Who invented the lightbulb?

Back

爱迪生 Edison

Front

Which ray can pass through a thin concrete slab?

Back

X Ray

Front

Who was the first person in the world to invent rockets?

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Godard

Front

哪一项不是爱迪生的发明？Which one did not Edison invent？
Options: 电灯 Electric lamp, 电影 Movie, 印刷机 Printing press, 电车 Tram

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电车 Tram

Front

哪个不是诸葛亮发明的？ which one was not invented by Liang Zhuge? Options: 诸葛连弩 Zhuge repeating crossbow, 木牛流马 Mu Niu Liu Ma, 孔明灯 Kongming Light, 馒头 Steamed Bun, 火药 gunpowder

Back

火药 gunpowder

Front

What is not Thomas Edison’s invention? Options: Telephone, Electric Light, Telescope, Gramophone

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Telescope