百度试题 结果1 题目()2. Could you tell me who the radio by? A. invents B. invented C. was invented 相关知识点: 试题来源: 解析 C 5 反馈 收藏
通过陈述语序比较明显可以看出 it was invented by who, &nb... One afternoon, Tommy was on his way home from school. When... 考查语境理解及词语辨析。it 是人称代词 代替物,动物,门外的人,也可作形式主语和宾语... his own house, rushed into the bathroom and 【4... “风水师”原来真实存在?
For example,the digital camera was invented by 2M.书面表达。请根据表格内容写一篇文章介绍下面几种生活用品。InventionTimeWhoUsesdigital camera1975Steven J. Sassontake photostelephone1876Alexander Bellcommunicateradio1895Guglielmo Marconilisten to news and musicThere are many inventions that have caused ...
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The Internet joins millions of computers all over the world, and it’s used by people all over the world. It was invented in the 1960s in the USA. The American government needed a network of computers for its army. Then in the 1970s scientists and businesspeople also wanted to use the...
Telephone e was invented by Alexander Bell in 1876. It's used for communicating easily. As for the radio, it was invented by Guglielmo Marconi in 1895. It's used for listening to news and music. These inventions are so important and great. They either help us in our lives or bring us...
When Was the Radio Invented? By: Josh Briggs | Updated: Sep 25, 2023 Long before we could stream music from services such as Spotify, people tuned into the radio for the latest hits. Thanasis Zovoilis / Getty Images Inventors worldwide were churning out new and exciting inventions left...
Travelers in out-of-the-way places, ships at sea, and even astronauts round the earth are able to keep in touch with each other by radio. Television is another important invention. It lets us see as well as hear the actor. Since it was invented TV has done a great deal in the ...
Who invented the movie with sound? Films: In 1888, the first movie,Roundhay Garden Scene,was introduced to the public. Earliest films were much different from today: they were black and white and had no sound. Despite this, people flocked to see films beginning in the late 19th century. ...
Who invented the first computer virus? What country invented wifi? Who invented the first cell phone? Who invented the radio telegraph system? Who invented the very first smartphone? Who perfected the first wireless telegraph system? Who used the telephone when it was first invented?