Open the brackets and put the verb the correct form 1)john got off the train while it (go) 2)our house (paint) next week 3)a lot of interesting films (show) next month 4)i (wait) outside the cinema when i (see) an accident

256

457

Посмотреть ответы 2

Ответы на вопрос:

Макстоптыжка

Английский язык

4,6(33 оценок)

1) john got off the train while it was going. 2) our house will be painted next week. 3 a lot of interesting films will be shown next month. 4) i was waiting outside the cinema when i saw an accident.

vladysa20055

Английский язык

4,8(72 оценок)

The future of telecommunications i would like to tell you about telecommunications and their future. we can not deny the role of telecommunications in our life. the internet, phones, telegraph, cell phones, radio, television, satellite television, video cell phones are all the means of communication or telecommunication. nowadays we live in information era, when information is the key and engine of progress. our society needs to develop means of information exchange for its future developing and growth that is why all types of telecommunication are under the permanent developing» future is speed and power. new technologies in electronics continue to develop. computers become more compact, faster and inexpensive. technology exerts revolutionary influence on society only when it is universal. real revolution in manufacture, accumulation, treatment of matter began when first universal machines appeared and telecommunication systems were created. in ancient machines energy source was combined with machine itself, but in process of development, division of manufacture, new means of transmission and consumption of energy took place. revolutionary modifications in use of energy connected with appearance of universal electric machines and power grids, social changes to informational society are observed in all the countries. on base of analogy between matter, energy and information we can have ideas about future. earlier, for example, number of manufactured metal played the strategic role and was the description of development. now we save metal, energy and we think about energy saving technologies. it is very difficult to predict many steps of telecommunication development. telecommunications change world very much and probably will change the human being.