Do you know who invented the telephone?2. Can you say something about telephones' advantages? 相关知识点: 试题来源: 解析 -、1. Alexander Graham Bell (invented the telephone). 2. Answers will vary. 反馈 收藏
aAlexander Graham Bell was born in Britain in 1847 in edinburgh ,scotland.Bell had a background of studying about sound and was a teacher for the deaf.The teacher used Visible Speech to help teach the kids how to speak .Visible Speech,which his father invented to help Eliza,his deaf wife...
Byline: Roger Bull, Times-Union staff writer Derek Wilcoxen is a fitness counselor, so he...Bull, Roger
The hottest models in the world,Rosie HuntingtonWhiteley looked nothing short of spectacular in the January 2011 issue of DT Spain.The English model donned an array of skimpy ensembles, also puffing on a cigarette while at one point shedding her top for the risqué photo spread. ...
he was voted into office by an electoral commission. Hayes has the distinction of being the first president to use a telephone—Alexander Graham Bell personally installed one in the White House in 1879. Hayes is also responsible for beginning the annual Easter Egg Roll on the White House lawn...
He said: "I’m just very surprised that this has happened. And I’m so sad for Mercy. This was her chance for a better life and I think this has been taken away from her now." Madonna has also been boosted by the support of ex-husband Guy Ritchie – with whom she adopted another...
The first telephone was invented by Alexander Graham Bell in 1876. It made communications easier. Later, a cell phone was developed in 1973 in America. It was one of the most useful inventions. People can use cell phones to communicate with others much more easily. TVThe ...
Phone The first telephone was invented by Alexander Graham Bell in 1876.It made communications easier.But the telephones were only fixed in post offices.People had to go there to make calls to faraway people and the fees were very high.Later,a cellphone was developed in 1...
What was their life like? Were they good people, have kids, make love, work hard, have an easy life…or a hard one? No matter how long I stare at them I always feel like the stories are just out of reach, but they never get any closer. ...
different inventors started investigating ways to convert sound into electrical signal to be transmitted through the wires. Alexander Graham Bell known commonly for inventing the Telephone were one of the inventors who found success in converting sound into electrical signal. He created a voice transmitt...