
- •Contents
- •Unit 1 What is a computer? The role of a computer in our life. Reading and comprehension
- •Vocabulary
- •Unit 2 Types of computer systems reading and comprehension
- •Vocabulary
- •Types of mini computers
- •Presentation activity
- •Unit 3 Computer system reading and comprehension
- •Hz is for hertz
- •Vocabulary
- •Presentation activity
- •Unit 4 Data storage. Types of computer memory. Reading and comprehension
- •Text 1 What is Computer Memory?
- •Cache memory
- •Hard drive
- •Virtual memory
- •Protected memory
- •Text 2 Magnetic Storage
- •Optical discs and drives
- •Flash memory
- •Data storage
- •K. M, and g are numbers
- •B is for byte
- •Bps is for "bits per second"
- •Vocabulary
- •Presentation activity
- •Unit 5 Output devices reading and comprehension
- •Text 1 Displays
- •Text 2 Types of printers
- •Vocabulary
- •Presentation activity
- •Writing
- •Unit 6 Input devices reading and comprehension
- •Input devices
- •Text 2 Pointing devices The mouse
- •Pointer and cursor
- •Other pointing devices
- •Vocabulary
- •Mouse actions
- •Presentation activity
- •Writing
Vocabulary
WORD |
TRANSLATION |
COMBINATIONS |
mainframe |
универсальная вычислительная машина, мейнфрейм |
|
server |
сервер |
|
to support |
поддерживать |
to support a user to support multiple users to support a process network support in-service support hardware (software) support |
to process |
обрабатывать |
to process data a multi-processing computer a central processing unit (cpu) a simultaneous process input/output process |
to recognize |
распознавать |
to recognize hand-written character to recognize a word to recognize sound |
recognition |
распознавание |
character recognition handwriting recognition image recognition |
wireless |
беспроводной |
wireless connection wireless modem wireless technology wireless network |
network |
сеть |
network of computers to attach to a network to connect to a network bluetooth network peer-to-peer network |
to be capable of |
быть способным |
|
capability |
возможность; производительность; характеристика |
networking capability a graphics capability |
to carry out |
выполнять |
|
a terminal |
терминал |
dumb terminal smart terminal |
data |
данные, информация |
to store data to synchronize data to output data to input data |
via |
по средствам |
|
peripheral |
внешнее, периферийное устройство |
|
device |
устройство |
a handheld device a built-in device peripheral device input/output device digital device storage device |
Exercise 6. Match the words from column A with the words from column B to make word colocations. There can be more than one variant:
A |
B |
|
|
Exercise 7. Look up for synonyms to the words from the Vocabulary among the words given below.
Information, to handle successfully, a gadget, to calculate, to work out, to make out, to distinguish, cordless, to fulfill, a component, to figure, to execute
Exercise 8. Identify a word or word combination from the vocabulary by its definition.
a facility on a computer for performing a specified task
a large high-speed computer, especially one supporting numerous workstations or peripherals
a device at which a user enters data or commands for a computer system and which displays the received output
to operate on (data) by means of a program
a device that is able to be attached to and used with a computer, though not an integral part of it
the part that processes all the data and makes the computer work
by means of
to identify automatically and respond correctly to a sound, printed character, etc.
to allow the use or operation of (a program, language, or device)
Exercise 9. Complete the sentences with the words from the vocabulary
(1)_________________________ is a blanket term for any type of computer system design intended for use by only one person at a time. (2)_______________________ computers are the best known type of computer system. They usually consist of a computer (3)___________________________, where all of the hardware is located, a monitor through which users (4)_______________________ with the computer, a keyboard through which they enter data, and a mouse, which is used to (5)_______________________ with the computer through the monitor. These computers have a wide variety of uses, from word processing to playing music and videos.
(6)_______________________ are another highly popular type of microcomputer. They are made to be portable and convenient, and usually have almost all of the same features as a full-sized (7)_____________________ computers, although they usually lack a mouse and instead have a finger-operated substitute system.
If a person needs greater portability. So a (8)___________________ microcomputer is the first option. To (9)______________________ your phone book, diary or taking notes...etc a PDA is useful. (10)_________________________ stands for Personal digital assistant and it is a very small computer which you can hold in one hand and manipulate with the other.
To enter (11)________________________ in these kinds of computers you should use their specialized keyboards or keypads.
It can be used for many tasks: calculation, or a calendar, for playing games, or (12)_________________________ the Internet. You can record your preferred video, use it as a GPS. You’ll find many great advantages of using Palmtops. They are small, light, draw power from a battery and are intended for general usage. If you buy a new newer PDA its (13)___________________ will include a typewriter keyboard and the (14)_________________________ consists of a small, full-colour screens (15)_________________________ display.