- •Unit 1 computer users
- •Using Computers
- •Vocabulary Bank Unit 1
- •Text 1a. Computer users
- •Table a Table b
- •The digital age
- •Text 1b. Computers make the world smaller and smarter
- •Grammar review present forms
- •Verbs usually not used in any of the progressive tenses
- •Grammar Exercises
- •The Present Perfect and Present Perfect Continuous
- •Writing
- •Unit 2 computer architecture
- •Vocabulary Bank Unit 2
- •Text 2a. Computer architecture
- •Text 2b. Cache memory
- •How a disk cache works
- •Grammar review. Past forms
- •The present perfect and past simple
- •I have done I did
- •The present perfect continuous and present perfect
- •I have been doing I have done
- •Grammar Exercises
- •Speaking/writing
- •Even if minis and mainframes were inexpensive, why it is unlikely that you would buy one for your home.Unit 3 peripherals
- •Vocabulary Bank Unit 3
- •Advantage
- •Text a. Peripherals
- •Post-reading activity
- •Specialist reading
- •Text b. Types of Printers
- •Grammar review future forms
- •It is interesting to know:
- •Grammar Exercises
- •Exercise 10. Put the verbs in brackets into the Future Perfect or the Futures Simple.
- •Exercise 11. Put the verbs in brackets into the Future Continuous or the Future Perfect.
- •Vocabulary Bank Unit 4
- •Appliance
- •Relevance
- •Text 4a. Personal computers
- •Specialist reading
- •Text 4b.Data mining
- •Grammar review. The passive voice
- •Table of passive voice
- •Active and passive voice (compare) Active Voice
- •Passive Voice
- •Grammar Exercises
- •The Prepositions
- •Grammar Exercises prepositions
- •Prepositions of location:
- •In used to show location or destination in an area:
- •Intended goal/target
- •In is used for
- •Other common prepositions with multiple meaning
- •Writing/speaking
- •Think about advantages and disadvantages of using a desktop computer, a laptop and a palm computer. Compare them.
- •.Unit 5
- •Operating system
- •Vocabulary Bank Unit 5
- •Environment
- •Search engine
- •Text 5a. Operating systems
- •Operating Systems: Hidden Software
- •General Features of Operating Systems
- •Vms: help, directory, search, copy, rename, print, show users, show time, create/directory, phone, delete Unix: write, cp, lpr, Is, mkdir, date, rm, man, grep, rwho, mv
- •Text 5b. Linux
- •Grammar review reported speech The sequence of tenses in the subordinate clauses:
- •The sequence of tenses is:
- •Modal verbs changes
- •Indirect speech for exclamatory and imperative sentences.
- •Indirect speech of imperative sentence
- •Grammar Exercises
- •Speaking/writing
- •4. Speak about os as hidden software.Unit 6 graphical user interface
- •Vocabulary Bank Unit 6
- •To perform
- •Text 6a. The graphical user interface
- •Post-reading Exercises
- •Text b. Interface with menus
- •Grammar review nouns
- •Plural of countable nouns
- •Irregular plurals
- •Plural forms
- •The possessive case
- •Nouns determiners
- •Much, many, little, few, a lot, plenty
- •Grammar exercises Nouns
- •Some, any, much, many, a lot, few, a few, little, a little
- •Articles Revision of the Use of the Articles (in tables) Classification of Nouns
- •Functions of the Indefinite Article
- •Functions of the Definite Article
- •Don’t confuse the articles in the generic function
- •The use of articles with names of people
- •The use of articles with geographical names
- •The use of articles with other proper names
- •Numerals
- •The four operations
- •Fractional numerals Common Fractions
- •Decimal Fractions
- •Extra information
- •Exercises
- •Writing
- •Unit 7 applications programs
- •Vocabulary Bank Unit 7
- •Spreadsheet
- •Word processor Text 7a. Applications programs
- •Post-reading Activity
- •Listening and speaking
- •Vocabulary Bank. Interview. Former student
- •Environment
- •To upload
- •Exercises
- •Grammar review
- •First conditional
- •Second conditional
- •If I were you…
- •Oral Activity
- •Third conditional
- •Making a wish
- •Grammar revision
- •Writing
- •.Unit 8 multimedia
- •Vocabulary Bank Unit 8
- •Animation
- •Text 8a. Multimedia
- •Post-reading activity
- •Text 8b. New applications of the computer
- •Videodisc
- •Digital Video
- •Multimedia Authoring Systems
- •Virtual Reality
- •Grammar review. Adjectives. Adverbs. Pronouns.
- •The Adverb
- •Grammar Exercises
- •Pronouns
- •Writing
- •Unit 9 data processing
- •Vocabulary Bank Unit 9
- •Equipment
- •Text a. Data processing and data processing systems
- •Basic data processing operations
- •Data storage hierarchy
- •Text 9b. Word processing facilities start up
- •Advantages of computer data processing
- •Grammar review The Modal Verbs (mv) can/could
- •May/might
- •To have (got) to
- •Should/ought to
- •Will/would
- •Grammar exercises
- •In brackets.
- •May/might/be allowed to
- •Must/have to/need
- •Mustn’t - needn’t - don’t have to
- •Should/ought to
- •Revision exercises
- •Unit 10
- •Internet and lan technology
- •Text 10a. The internet
- •Text 10 b. The language of e-mail
- •Grammar review the verbals The forms of the Verbals or the non-finite forms of the verb
- •The Infinitive
- •Infinitive without to
- •Complex object
- •See someone do and see someone doing
- •Personal/impresonal construction (the complex subject)
- •The gerund
- •Have something done
- •Writing/speaking task
- •Unit 11 networks
- •Vocabulary Bank Unit 11
- •Text 11 a. Computer networks
- •Text 11 b. Network Communications
- •Grammar review questions
- •1. General questions
- •2. Special questions
- •3. Alternative questions
- •Grammar Exercises
- •Yes/No Questions (General Questions)
- •Exercise 3. Quiz champion Claude Jennings is answering questions. Put in these words and phrases: How Far, How Long, How Often, How Many, What, What Colour, What Kind, When, Where, Who
- •Subject/Object Questions
- •Prepositions in Wh-questions
- •Exercise 5. Put in the question. Use What? and put the preposition in brackets at the end.
- •Negative Questions
- •Exercise 9. Complete the conversations using the words in brackets.
- •Question Tags (Disjunctive Questions)
- •Exercise 12. Complete the conversation. Put in tags.
- •Earthquakes
- •Grammar revision
- •Writing
- •Unit 12 the world wide web
- •Vocabulary Bank Unit 12
- •Text 12 a. The world wide web
- •Viruses are something to worry about, but not a lot. A little common sense and the occasional virus-scan will keep you virus-free.
- •Speaking
- •Censorship on the Web
- •What do you think?
- •Grammar revision
- •Writing Projects. Perform the project given
- •Unit 13 programming languages
- •Vocabulary Bank Unit 13
- •Text 13a. Types of programming languages
- •Machine Languages
- •Assembly Languages
- •Procedural Languages
- •Natural languages
- •Verb Prefix Meaning Example
- •Vocabulary Bank Unit 14
- •Most Common Suffixes
- •Why Learn Suffixes?
- •Interviewer / trainer / employer / interviewee / trainee / employee
- •Vocabulary Bank Unit 15
- •Introductory reading
- •In the following list, the two-word forms (shown first) are still more common, but the one-word forms are starting to take hold.
- •In the following list, the one-word forms (shown first) are more common, but the spaced or hyphenated forms are still being used.
- •In the following list, the hyphenated forms (shown first) are more common, but the solid or spaced forms (if given) are used in materials aimed at industry insiders.
- •Variables and the Declaration Statement
- •Vocabulary Bank Unit 16
- •Isc2 cissp
- •Unit 17 web design
- •Vocabulary Bank Unit 17
- •1. Bad Search
- •2. Pdf Files for Online Reading
- •3. Not Changing the Color of Visited Links
- •5. Fixed Font Size
- •6. Page Titles With Low Search Engine Visibility
- •7. Anything That Looks Like an Advertisement
- •8. Violating Design Conventions
- •9. Opening New Browser Windows
- •10. Not Answering Users' Questions
- •11. Discourse markers: softening and correcting
- •Interview: Website Designer
- •Vocabulary Bank Unit 18
- •Store / hold / input / control / convert / process / provide (x2)/ speed up
- •5. Cache … (5) … extremely fast access for sections of a program and its data.
- •Imagine that you are to make a report on the following topics. While preparing it use the main information from the text.
- •Vocabulary Bank Unit 19
- •Virus protection
- •Internet crime
- •Vocabulary Bank Unit 20
- •Vocabulary Bank Unit 21
- •Information systems analysis and design
- •Vocabulary Bank Unit 22
- •If X, then y
- •Virtual reality
- •Vocabulary Bank Unit 23
- •Vocabulary Bank Unit 24
Text 12 a. The world wide web
The World Wide Web began in 1989 as a project by high-energy physics researchers in Switzerland to distribute research Internet to fellow physicists. Since then, the Web has rapidly moved into the forefront of Internet technologies. More people use the Web on the Internet than all other technologies on the Net combined. To most of the general public, the Web is synonymous with the Internet itself and is, in fact, thought by many to have played the dominant role in moving the Internet from an academic research tool to a household word.
The Web is an abstract (imaginary) space of information. On the Web, you find documents, sounds, videos, and information. On the Web connections are hypertext links. The Web uses a writing technology called hypertext. A hypertext is a group of unlinked files. Hypertext is a key concept for understanding today’s Web, but the idea of hypertext originated much earlier than the Web or even the Internet. Two of the most important elements of the Web-Hypertext Transfer Protocol (HTTP) and Hypertext Markup Language (HTML) – contain “hypertext” in their names.
HTTP is a protocol that works with TCP/IP (Transmission Control Protocol/Internet Protocol) to get Web resources to your desktop. A web resource can be defined as any chunk of data that has a URL, such as an HTML document, a graphic, or a sound file. HTTP includes commands called “methods” that help your browser communicate with web servers. GET is the most frequently used HTTP method. The GET method is typically used to retrieve the text and graphics files necessary for displaying a Web page. This method can also be used to pass a search query to a file server. HTTP transports your browser’s requests for a Web resource to a Web server. Next, it transports the Web server’s response back to your browser.
HTML is a set of specifications for creating HTML documents that a browser can display as a Web page. HTML is called a markup language because authors mark up their documents by inserting special instructions, called HTML tags that specify how the document should appear when displayed on a computer screen or printed.
On today’s Web, many aspects of hypertext have become a reality. A typical Web page is based on a document stored in a file and identified by a unique address called a URL (Uniform Resource Locator). To access any one of these documents, you can type its URL. You can also click an underline word or phrase called a hypertext link (or simply a “link”) to access related Web pages.
HTTP and HTML are two of the major ingredients that define the Web. If you add URLs, browsers, and Web servers to this recipe, you’ll have a pretty complete menu of the basic technologies that make the Web work.
A web server stores data from Web pages that form a Web site. One way to store data for a Web page is as a file called an HTML document – a plain text, document with embedded HTML tags. Some of these tags specify how the document is to be displayed when viewed in a browser. Other tags contain links to related document, graphics, sound, and video files that are stored on Web servers. As an alternative to HTML documents, Web servers can store Web page data in other types of files, such as databases. Data from product databases, college course schedules, and music catalogues can be assembled into HTML format “on the fly” in response to Web requests.
To surf the Web, you use Web client software called a browser. When you type a URL into the browser’s Address box, you are requesting HTML data for a specific Web page. Your browser creates a request for the data by using the HTTP “GET” command.
A Web server is configured to include HTTP software. This software is always running when the server is “up” and ready to fulfill requests. One of the server’s ports is dedicated to listening for HTTP requests. When a request arrives, the server software analyzes it and takes whatever action is necessary to fulfill it.
The computer that runs Web software might have other software running on it as well. For example, a computer might operate as a Web server, as an e-mail server, and as an FTP (File Transfer Protocol) server all at the same time! To efficiently handle these diverse duties, a computer devotes one port to HTTP requests, one port to handling e-mail, and another port to FTP requests.
A browser is a software program that on your computer and helps you access Web pages. Technically, a browser is the client half of the client/server software that facilitates communication between a personal computer and a Web server. The browser is installed on your computer, and Web server software is installed on servers connected to the Internet.
Your browser plays two key roles. First, it uses HTTP to send messages to a Web server – usually a request for a specific HTML document from Web server, your browser interprets the HTML tags to display requested Web page. Today’s popular browsers are Internet Explorer, Mozilla Firefox, Opera, Google Chrome.
A Web site is a group of related Web pages. The Web site is the master address, and the individual Web pages are like subdirectories to that root directory. Many businesses are creating Web sites for their customers to use. These sites may include price list, information about products, and comparisons of product features with those of competing products. Many sites even allow customers to order products over the Web. Because your site is representing you on the Web, you will want the site to look impressive. For a professional-looking site, you may want to hire a firm that creates Web sites. Such firms employ HTML experts as well as graphic designers and marketing specialists.
Task 2. Match the meaning of the following English words and their Ukrainian equivalents.
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a. протокол передачі файлів; b. браузер, програма перегляду сайтів (Web); c. “подорож” по сайтах (серфінг); d. Web-вузол (сайт-розм.) сторінка, що відображається в браузері; e. уніфікованa адреса інформаційного ресурсу; f. мова гіпертекстової розмітки; g. сервер електронної пошти; h. “тег” - елемент коду розмітки документа; i. протокол передачі гіпертексту; j. гіпертекстове посилання; |
Task 3. Choose the ending for each sentence from the two versions given.
1. One way to store data for a web page is
a) a file called an HTML document.
b) a unique address called a URL.
2. Some of these tags specify how the document is
a) to be displayed when viewed in a browser.
b) to be identified by a unique address.
3. Business sites may include
a) price list, information about products and comparisons of product features with those of competing products.
b) related document, graphics, sound and video files.
4. HTTP is
a) a protocol that works with TCP/IP to get Web resources to your desktop.
b) a set of specifications for creating HTML documents that a browser can display as a Web page.
5. Your browser creates a request for the data by
a) using the HTTP “GET” command.
b) using Web pages.
6. The Get method can be used to
a) pass a search query to a file server.
b) listen for HTTP requests.
Task 4. Vocabulary practice. Which word does not belong to the group?
a) documents, specifications, protocols, commands;
b) file, database, data, directory;
c) screen, display, desktop, browser;
d) connections, links, addresses, sites;
e) query, request, response, port.
Task 5. Complete the sentences using one of the given endings.
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Task 6. Transform the given sentences using the word in brackets without any change in the meaning.
1) When you type a … into the browser’s address box, you are requesting HTML data from a specific Web page.
a) HTML b) URL c) HTTP d) TCP
2) A … is a software program that runs on your computer and helps you access Web pages.
a) Web server b) e-mail server c) FTP server d) browser
3) Your browser creates a … for the data by using the HTTP “GET” command.
a) response b) request c) message d) instruction
4) Technically, a browser is the client half of the client/server software that facilitates communication between a personal computer and a… .
a) Web server b) e-mail server c) FTP server d) web site
5) HTML is a set of specifications for creating … that a browser can display as a Web page.
a) HTML documents b) graphics c) sound d) video files
Task 7. Fill in the gaps with appropriate words.
Many software tools are available today that make it easy to create Web pages. A Web page author can use a ___ editor, such as Notepad, to create Web pages “from scratch” by manually embedding HTML tags within the text of a document. It is also possible to use the HTML conversion routines included with many standard software applications. Another route is to use specialized Web ___ software, such as Microsoft FrontPage.
An HTML document is divided into two sections. The ___ section contains information used to define global properties for the document. The ___ section contains the text you want the browser to display, the HTML tags that format the text, and a variety of links. In addition to embedding HTML tags within the text, a Web page can be formatted with a ___ style sheet, which allows Web page designers to change formats throughout an HTML document without modifying individual HTML tags. To control the position of text and graphics on a Web page, many authors place these elements in the cells of a Web page ___.
Task 8. Read the text and find the answers to the questions.
What is a computer virus?
How does a virus work?
Text 12 B. COMPUTER VIRUSES.HOW COMPUTER VIRUSES WORK
A computer virus - an unwanted program that has entered your system without you knowing about it - has two parts, which I’ll call the infector and the detonator. They have two very different jobs. One of the features of a computer virus that separates it from other kinds of computer program is that it replicates itself, so that it can spread (via flash cards transported from computer to computer, or networks) to other computers.
After the infector has copied the virus elsewhere, the detonator performs the virus’s main work. Generally, that work is either damaging data on your disks, altering what you see on your computer display, or doing something else that interferes with the normal use of your computer.
The sources seem to be service people, pirated games, putting flash cards in publicly available PCs without write-protect tabs, commercial software (rarely), and software distributed over computer bulletin board systems (also quite rarely).
Many viruses have spread through pirated – illegally copied or broken games. This is easy to avoid. Pay for your games, fair and square.
If you see a shared PC or a PC that has public access, such as one in a college PC lab or library, be very careful about putting flash cards into that PC’s drives without a write-protect tab. Carry a virus-checking program and scan the PC before letting it write data onto floppies.
Despite the low incidence of actual viruses, it can’t hurt to run a virus-checking program now and then. There are actually two kinds of antivirus programs: virus shields, which detect viruses as they are infecting your PC, and virus scanners which detect viruses once they’ve infected you.