How did you feel after watching this short Macintosh advertisement? Amazed? Entranced? Astonished? Can you imagine your life without technology?Twenty years ago, if you wanted urgently to tell your father something,you had to write a letter,then wait patiently several months for it to arrive home. Nowadays, however, it only takes a few seconds to telephone your parents or send them a message, and they can reply almost immediately..
The development of technology has made (make) our (life)lives more and more wonderful and colorful! Changes in the media industry have demonstrated the tremendous importance of technology. Actually, developments in the media industry can be equated to developments in technology. It was once said that without books, people were uneducated. Until the invention of moveable type, which brought the daybreak of widespread human knowledge, people were able to access knowledge of the outside world only weeks or months after things had happened. Until the invetion of moveable type, which broughts about the daybreak of knowledge, people learned about what happened in the outside world only several months after the actual events. The invention of the telegram made reporting much faster, and during that era, journalists competed with each other for exclusive access to news reports by occupying seats in the telegraph office so as to block access to other reporters. Then, the occurrence of telegram improve the speed of reporting. At that time , some journalists wanted to own the exclusive priority of news rescources so that they took the seat of telegram office to aviod other reporters sending fax Later , thewireless broadcasting companies like the BBC , and VOA used the radio stations to broadcast lots of information on the course of world wars one and two. , radio became the most important means of conveying the latest information to the public on the course of the war. In 1964 the first commercial satellite was launched. Gradually, TV came to play the predominant role in providing and instant coverage to wide audiences,without them having to step outside of their houses . Now, the interactive internet has brought the age of information. On the internet we can not only read news ,watch tv programs, but we also have online trading , teleconference teleconferencing and web-based training.
In the future , may be 30 years from now , our lives will have changed as magically as the advertisements tell. Iworld .Arriving soon.
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