- •Английский для изучающих информационные технологии english for it students
- •Часть 1
- •Unit 1. Computer basics
- •A computer
- •Vocabulary practice
- •Personal computer systems
- •Vocabulary practice
- •Digital Rights Management
- •Unit 2. Computer hardware
- •Data representation and digital electronics
- •Vocabulary practice
- •Microprocessors and memory
- •Vocabulary practice
- •Storage devices
- •Vocabulary practice
- •Input and output devices
- •Installing Peripheral Devices
- •Vocabulary practice
- •Computers and the Environment
- •Software basics
- •Vocabulary practice
- •Operating systems and utilities
- •Vocabulary practice
- •Application software
- •Vocabulary practice
- •Buying and installing software
- •Installation basics
- •Vocabulary practice
- •Software Piracy
- •Unit 4. File management, virus protection and backup
- •File basics
- •Vocabulary practice
- •File management
- •Vocabulary practice
- •Computer Viruses
- •Vocabulary practice
- •Data Backup
- •Vocabulary practice
- •Computer Crime
- •220013, Минск, п.Бровки, 6
Vocabulary practice
1. Match up the words that are opposite in meaning.
save distinct
empty display
additional include
subtle erase
hide basic
retrieve full
2. Fill in the blanks choosing out of the variants given.
1. To make storing and finding data fast, a disk drive deals with a … which is a group of sectors.
a) track b) bin c) cluster d) junction
2. You had better … cryptic abbreviations in files and folders.
a) give b) avoid c) access d) accept
3. You can avoid growing your list of files to an unmanageable size by … unnecessary files and folders.
a) saving b) deleting c) renaming d) moving
4. File … facilitates the process of organizing and manipulating your computer-based files.
a) location b) extension c) performance d) management
5. The operating system revises the index file to … the new file name and its location.
a) erase b) include c) number d) exclude
6. … a file is stored on a disk, CD, etc., the storage medium should be formatted.
a) before b) after c) while d) since
7. The pattern of … tracks and sectors is dependent on the storage medium and your PC’s operating system.
a) dividing b) selecting c) numbering d) arranging
3. Make three-word combinations using the words in columns and then fill in the gaps in the following sentences.
A: file B: sign C: option
save storage utility
master management table
data file bin
plus as icon
1. If you want to select a name and a storage device for a file, the … should be used.
2. … are designated addresses by numbering tracks and sectors.
3. A special … provided by the operating system helps you manage your files efficiently.
4. The … is used to display the next level of your computer’s hierarchy of storage devices and folders.
5. The … is the index file supported by the NFTS file system.
4. Fill in the gaps in the text.
File ___ provides any procedure that can help you organize your computer-based files so that you can find and use them more ___. File management uses tools provided with a software program to open and save files. Additional tools might enable you to ___ new files and folders, rename files, and delete them. The Save and Save As ___ boxes are examples of these file management tools.
Before a computer stores data on a disk, CD, or DVD, it creates the equivalent of electronic storage ___ by dividing the disk into ___, and then further dividing the disk into ___. This dividing process is referred to as ___. Each sector of a disk is numbered, providing a storage address that the operating system can track. Many computers work with a group of sectors, called a ___, to increase the efficiency of file storage operations.
Speaking. Discuss the following questions.
1. What does file management mean?
2. How does a software application help users manage files?
3. What is the difference between the Save option and the Save As option?
4. What is the example of a file management utility?
5. What is Windows Explorer designed for?
6 What can be done with the files and folders that are listed in Windows Explorer?
7. What file management tips should be followed while manipulating files?
8. What does the formatting process involve?
9. What is a cluster?
10. Is a file system’s primary or secondary task to keep track of which clusters keep data and which clusters don’t?
11. How does the operating system use an index file to help you save a file?
Text C
Pre-reading. Match the meaning of the following English words with their Russian equivalents.
-
computer virus
вирусная подпись
malicious code
бот
boot sector virus
компьютерный вирус
macro virus
«Троянский конь»
trigger event
переключающее (триггерное) событие
Trojan horse
контрольная сумма
keylogger
клавиатурный шпион
bot
макровирус
antivirus software
вирус сектора загрузки
checksum
вредоносный код
virus signature
антивирусное программное обеспечение
Reading. Read the text and try to guess the meaning of the words in bold. Check your variants in the dictionary.