百度试题 结果1 题目The first electric light bulb was very efficient. True or false? A. True B. False 相关知识点: 试题来源: 解析 B。解析:第一个电灯泡不是很高效。反馈 收藏
It was the first electric light bulb (5)___ had ever been made, and Edison was (6)___ of pride and delight. He had (7)___ of this moment for years. “Take it upstairs, Jimmy,” he said,(8)___ it to his assistant, Jimmy Price. Suddenly there was a crash, and Edison turn...
百度试题 结果1 题目8. An American, Edison, invented the first electric light bulb (电灯泡) in 1879. 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
The electric light bulb (电灯泡), one of ___ best-known inventions by Edison, has made ___ big difference to the world. A. the; / B. /; / C. /; a D. the; a 相关知识点: 试题来源: 解析 D 【详解】 句意:电灯泡是爱迪生最著名的发明之一,它给世界带来了巨大的变化。 考查冠词...
The electric light bulb(电灯泡), one of best-known inventions by Edison, has made big difference to the world.A. the; / B. /; / C. /; a D. the; a 相关知识点: 试题来源: 解析 D 考查冠词。第一空后有最高级best 所以第一空填定冠词。第二空为固定表达:make a difference 有影响。
Edison the electric light bulb.A.discoveredB.discoverC.inventedD.invent 答案 C句意:爱迪生发明了电灯泡。discover指 "发现" 本来存在的;invent指 "发明" 从前没有的。 "电灯" 是世界上原本没有的,故应用invent。根据语境可知应使用一般过去时态。 结果三 题目 【题目】Edisonthe electric light bulb.A.disco...
the electric light bulb:电灯泡 invent:发明 翻译:是托马斯·爱迪生发明了电灯泡。 解析:由“Thomas Edison”是个发明家,又由“the electric light bulb”可知是爱迪生发明了电灯泡。所以用invent,又由was可知是过去时,所以用invented,答案是D。 此题中选项A,表示“发现”原来已经存在的东西;B,是“找到,发现”,...
Thomas Edison is credited with inventing the first commercially successful incandescent light bulb, which was a significant improvement upon previous designs and led to widespread adoption of electric lighting. The question asks for the inventor of the first practical electric light bulb. While Thomas ...
【题目】Edison __the electric light bulb.A. discoveredB.discoverC.inventedD. invent 相关知识点: 试题来源: 解析 【解析】【句意提示】爱迪生发明了电灯泡。【相关语法点提示】discover 发现;invent 发明【题干分析】根据语境可知用一般过去时。C.
百度试题 结果1 题目2. Edisonthe electric light bulb.A. inventedB. discoveredC. foundD. created 相关知识点: 试题来源: 解析 2.A解析:invent发明;discover发现;find找到;create创造。句意:爱迪生发明了电灯泡。 反馈 收藏