1【题目】用invent,invention或inventor的适当形式填空。1. Alexander Graham Bell is the of thetelephone.2. The _ of gunpowder is very important.3. The electric chair by a dentist.4. There are so many great _in the history.5. Edison is good at _ things. 2用invent,invention或inventor的适当...
Alexander Graham Bell is famous for his invention of the telephone.He was born in Edinburgh,Scotland in 1847 and went to school in London.Young Alexander was clever and curious.He studied the piano and began inventing things at an early age.At age 16,Bell began studying the mechanics of spe...
Alexander Graham Bell's Revolutionary Invention In 1871, Bell started working on the harmonic telegraph — a device that allowed multiple messages to be transmitted over a wire at the same time. While trying to perfect this technology, which was backed by a group of investors, Bell became preoc...
Abstract ALEXANDER GRAHAM BELL was born in South Charlotte Street, Edinburgh, on March 3, 1847, the son of Alexander Melville Bell, who was a lecturer in elocution at the University, and whose father, Alexander Bell, was also a prominent teacher of elocution. This Alexander Bell had been a...
百度试题 结果1 题目Alexander Graham Bell invented the telephone. It was a great ___. A. invention B. discovery C. creation D. production 相关知识点: 试题来源: 解析 A。亚历山大·格雷厄姆·贝尔发明了电话,这是一项伟大的发明。反馈 收藏 ...
"You have a gem of a great idea, if you can perfect it," Joseph Henry of the Smithsonian Institute tells Alexander Graham Bell when he presents his theory for the invention of the telephone. When Thomas Watson and Bell begin their work for...See more Read more: Plot summary Director...
Alexander Graham Bell's invention is very important. It is more important than some other inventions. Which one is the correct form of “more important”? A. importanter B. more importantter C. importantest D. most important 相关知识点: 试题来源: 解析 D。“most important”表示“最重要...
Focuses on the inventor of the telephone, Alexander Graham Bell. Date and place of birth; Education; Invention of a phonetic and visual way of teaching the deaf to speak; Bell's receipt of patents for his work on a multiple telegraph; Transmission of the first long distance voice message ...
与技The invention of the telephone电活学活用阅读短文,判断正(T)误(F)。()1. Alexander Graham Bell invented the first car in the world.()2. Mr Watson was Alexander Graham Bell's assistant.()3. Alexander Graham Bell moved the metal away.( )4. People gradually used the telephone in their...