But not until the American inventor Lee De Forest built the first amplifying vacuum tube in 1906 did we get the first radio as we know it. And the first actual radio broadcast was made on Christmas Eve of 1906. That’s when someone working from an experimental station in Brand Rock, ...
I was playing with radios at home. Over time I decided to build my own radio. As time went by I did research into how to make my radio. By the time I was sixteen,my dream had come true.I made my own radio. As a result I became interested in electr 当我是年轻的我对收音机是...
When was it built? 教学目标 1. 学习一些公共场所的标志和说明,要能正确理解,规范自己的行为。 2. 掌握本单元的词汇,特别是一些短语的用法。 3. 进一步复习一些电话用语和电话对话中时态的综合运用。 4. 进一步学习被动语态,特别是一般过去时态的被动语态谓语动词形式,它的肯定式、否定式、疑问式及其答语等。
The life of the countryside can be hard so the words in country music are often sad.At first people played the music only at family parties.But it became more popular later.In the 1920s people played country songs on the radio and they made them into records. When people in the countrys...
He Was There When History Was Made; Radio Host Recalls Cold War SummitsByline: Rachel Davis, Times-Union staff writerDavis, Rachel
阅读理解 In 1901, H. G. Wells, an English writer, wrote a book describing a trip to the moon. When the explorers landed on the moon, they discovered that the moon was full of underground cities. They expressed their surprise to the“moon people they me
I was driving in my car the other day. The sun was out, the radio was playing, and I was ___ along. The song was a ___ one and even my weak voice sounded good singing it. Then it ___, however. The sweet sound of the music ___ and there came the ___ news. Gas prices...
Unit 1 When was he born? Section A 4a-4c 一、单词拼写 1.He is going to p___ magic at the party. 2.Mo Yan is famous for his n___. 3.My grandpa enjoys listening to Beijing O___ on the radio. 4.Paul saved a boy in the swimming pool last year. I really ___(欣赏) his...
a celebrity biography Unit 1 When was he born? Section A 4a-4c 一、单词拼写 1. He is going to p magic at the party. 2. Mo Yan is famous for his n . 3. My grandpa enjoys listening to Beijing O on the radio. 4. Paul saved a boy in the swimming pool last year. I really (...
"What Was I Made For?" – Billie Eilish Producer of the Year Carter Lang Dan Nigro Jack Antonoff Kid Harpoon Rob Bisel Favorite On-Screen (Socially Voted) “j-hope IN THE BOX” – J-Hope “Love To Love You, Donna Summer” "Louis Tomlinson “All of Those Vo...