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Listen to the text and think of some other outstanding people in the history of road construction.

JOKES AND ANECDOTES

* * *

The decrepit old car drove up to the toll-bridge.

"Fifty cents," – cried the gentleman.

"Sold", – replied the driver.

* * *

A 'Drive Safe' sign: The driver is safer when the road is dry. The road is safer when the driver is dry.

Science is organized knowledge

Herbert Spencer

(1820 – 1903)

Unit 8

COMPUTERS

Do you know that …

…the first electronic digital computer was built in 1946 and filled a huge room?

…the smallest digital computers are so tiny they can pass through the eye of a needle?

…computers are found inside wrist watches, pocket calculators, and other devices?

…soon the computer industry is expected to be the second largest industry in the world in terms of annual revenue, only agriculture will be larger?

…the United States has the largest computer industry in the world, employing more than 1 million people?

…the first people to coin the term 'Internet' were two scientists, Vinton Cerf and his partner, Bob Kahn, who in 1974 devised a means by which data could be transmitted across a global network of computers?

Active Vocabulary

accuracy (n) –

accurate (adj) –

точність,

правильність

точний

to perform with accuracy;

accurate data

astonishing (adj) –

дивний

astonishing results; astonishing report; astonishing experience

combine (v) –

сполучити(ся), об'єднувати

to combine efforts; to combine various characteristics

compare (v) –

порівнювати

to compare results; they can’t be com­pared

convert (v) –

перетво-рювати, конвертувати

to convert the enterprise; to convert cur­rency

data (n) –

дані

to receive data; data of great importance

digit (n) –

digital (adj) –

цифра

цифровий

to draw a digit; Roman digit; to work with the digital computer

display (v) –

показувати, виставляти, демонструвати

to display goods at the exhibition; to display his best features; to be displayed at the show

efficiency (n) –

ефективність, продуктивність

efficiency of production; to increase efficiency, to work with stable efficiency

equation (n) –

рівняння

unsolved equation; to present in the form of the equation; to figure out the equation

fail (v) –

потерпіти невдачу, не мати успіху

to fail in mathematics; his attempt has failed

fascinating (adj) –

чарівний, чудовий, дивний

fascinating appearance; fascinating flowers; fascinating quickness

feature (n) –

риса, особливість

special features; attractive features; features of character

to figure out (v) –

розуміти, осягати, обчислювати

to figure out the problem; to be figured out easily; not to be able to figure out the speed

hardware (n) –

комп'ютерне обладнання

to supply hardware, updated hardware

keyboard (n) –

клавіатура

keyboard with Latin alphabet; to touch the keyboard; to search for a right letter on the keyboard

mail (n) –

пошта

to send by air mail; to receive the morning mail; to look through the mail

network (n) –

мережа

road network; network of communication; to set up a network of shops

perform (v) –

виконувати

to perform operations, to perform successfully

precision (n) –

точність, чіткість, акуратність

to describe with precision; to lack precision

predict (v) –

передвіщати

to predict consequences; to predict future steps; to be predicted with accuracy

process (v) –

обробляти

to process the information, to be pro­c­essed by the computer

rely on (v) –

покладатися на

to rely on his honesty, he is not the man to be relied on; reliable device

quantity (n) –

кількість

unknown quantity; to increase quantity; big quantity of consumer goods

remove (v) –

усувати, видаляти

to remove the traces of the accidents; to remove damaged parts

retrieve (v) –

знайти (знову), повернути, узяти назад

to retrieve information; to be retrieved immediately; to retrieve data after some manipulation

screen (n) –

екран

to display on the screen; wide screen

separate (adj) –

окремий

to join separate parts; to examine every separate piece of the substance

simplify (v) –

спрощувати

to simplify rules; to simplify procedure; to simplify the task

software (n) –

програмне забезпечення

to provide software, different kinds of software

store (v) –

зберігати, запасати

to store data in the computer; to store food for the winter; to be stored in big quantity

subtract (v) –

віднімати

to subtract two from twenty; two subtracted from twenty is eighteen

switch (n) –

switch on (v) – switch off (v) –

вимикач

вмикати

вимикати

a number of switches on the panel; to switch on the radio; to switch off the electricity

tiny (adj) –

дуже маленький, малесенький

tiny device; tiny piece; tiny room

type (v) –

друкувати

to type important documents; to be typed on the computer

widespread (adj) –

широко розповсюд-жений

widespread information; to be widely spread throughout the world

LEXICAL EXERCISES