His grandfather had been an actor who left _ 8 _ to teach elocution(朗诵) ; his father was a teacher 9 deaf-mutes learn how to speak.However, probably none of the 10 inventions gave Bell the same feeling of triumph 11 he had on the day when he spilled some acid from his batteries....
However,probably none of the __10__inventions gave Bell the same feeling of triumph(胜利)__11__he had on the day when he spilled(溢出)some acid(酸)from his batteries(电池).It was after he had worked for months to find ways to send somethingmore __12__metallic twangs(拨弦声)over th...
aIn the second half of the 19th century many inventions were made. Among them were the camera, the light and the radio. There all become a big part of our life today. 在19世纪的第二个一半许多发明被做了。 在他们之中是照相机、光和收音机。 那里所有今天成为我们的生活的一个大部分。[transl...
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A. In the 10th century. B. In the 11th century. C. In the 12th century. 相关知识点: 试题来源: 解析 B 【原文】 W: Is the compass one of your great inventions in China? M: Yes. The compass was invented in China in the year 1044. It was mainly used to help sailors to find dir...
C Life in the 21st century has been greatly shaped by many inventions that were made in ancient Chin a and are still used today all over the world. When the Italian Marco Polo visited Chin a during the Song Dynasty in 1271, he found a place far more advanced than anywhere in Western ...
16th century—France:Maius, an anonymous 16th-century woodcut depicting an outdoor scene in France, includes an image of a trombone in the upper-left portion of the border (see below image;public domain) (Paris, Bibliotheque Nationale; Salmen, Gartenmusik 79). ...
Born in Edinburgh, Scotland, Bell grew n a family that was ver in teaching people to speak.His grandfather had been an actor who left the theater elocution, and his father was a teacher who helped deaf-mutes learn 9 to speak. However, probably none of the 10 inventions gave Bell the ...
_inventions _(invention): gunpowder, printing and the compass.2. But what Bacon didn't know was that all the three had already been invented and successfully employed by Chinese people.And 3. it w was not until over 300 years later that one young man in Cambridge gave these people the ...
In the wake of the industrial age, many job opportunities became available for women. Inventions such as the telephone switchboard and the typewriter yielded millions of jobs. Middle-class women, who had previously been confined to the chores of the household, were now working. This became the ...