Answer the questuons. 1. What means of telecommunication do you know?

1.What means of telecommunication do you know?

2.Why are all types of telecommunication under the per­manent development?

3. What was invented late in the nineteenth century?

4.Are social changes of informational society observed in all countries?

5.Why do we develop the telecommunication system?

4.Give Ukrainian equivalents to the following words and expressions:

The role of telecommunications

to deny the role

cell phone

exchange of information

to develop the telecommunication system

permanent developing

compact and faster

revolutionary influence

manufacture

treatment

ancient

source

new methods of transmission and consumption

modification

power grids

to observe

description

to predict

5.Complete the sentences:

The Internet, phones, telegraph, …

Nowadays we live in …

Our society needs to develop means of information…

Computers become …

Technology exerts revolutionary …

Real revolution in manufacture, accumulation, treatment of matter began …

In ancient machines energy source was combined with machine …

Revolutionary modifications in use of energy connected with appearance of…

Make up dialogues using the text.

Try your best in representing the back translation of the text.

Retell the text in brief.