Составь вопросы к выделенным словам используя who, what, when, where. 1. when scotsman alexander graham bell invented the telephone in 1876, in was a revolution in communication. 2. nowadays, though, we increasingly use bell's invention for emails, faxes and the internet rather than talking. 3. the modern mobile phone is a more complex version of the two-way radio. 4. in the 1940s, reswarchers began experimenting with the idea of using a number of radio masts to pick up signals from two-way radios. 5. when a caller moved too far away from one mast, the next mast picked up the signal. 6. in britain the mobile phone quickly became synonymous with the "yuppie", the new breed of young urban professionals who carried the expensive handsets as status symblols. 7. mobile phones will become more and more advansed. 8. mobile phones with broadband internet access allow us to watch tv, download internet files at high speed and instant video clips to friends. 9. we live in a comfortable flat.

snddrayuk    3   04.08.2019 20:20    1