- •Английский язык
- •Contents
- •4. Answer the questions using to the text:
- •5. Give your ideas about the future of computers.
- •6. Read the dialog “Hooking Up My Computer” and make the task following it:
- •7. Choose the correct answer to these questions based on the dialog:
- •Q: What's Peter having problems with?
- •8. Retell the dialog in indirect speech. Text 2. Supermarket checkout
- •1. Discuss the following questions in pairs:
- •3. Read the text and give the main idea of each paragraph:
- •4. Find sentences with the following phrases in the text. Arrange them as they appear in the text:
- •5. Answer the questions using the information in the text:
- •6. Decide if the following statements are true or false. Correct the false ones:
- •7. Find words in the text with the following meaning:
- •8. Arrange the steps in the operation of a supermarket checkout system (a till) in the right order. Prepare a description of its operation in the Present Passive:
- •Text 3. Netbooks
- •1. Discuss the following questions in pairs:
- •2. Match the following words and word combinations with their definitions and translate them into Russian:
- •3. Using the synonyms, try to guess the meaning of the following words and word combinations:
- •4. Read the text:
- •5. Find the sentences with adjectives that describe netbooks and translate them.
- •6. Decide if the following statements are true or false. Correct the false ones:
- •7. Work in groups:
- •Text 4. Green pc
- •1. Discuss the following questions in pairs:
- •2. Match the following words and word combinations with their Russian equivalents:
- •3. Read the text and choose the most suitable heading from the list (1-8) for each paragraph. There is one extra heading which you don’t need to use:
- •4. Find sentences with the following expressions in the text:
- •5. Answer the questions to the text:
- •6. Decide if the following statements are true or false. Correct the false ones:
- •7. Fill in the gaps using the actual information from the text:
- •Text 5. Webcams
- •1. Discuss the following questions in pairs:
- •2. Match the following words and word combinations with their definitions and translate them into Russian:
- •3. Using the synonyms, try to guess the meaning of the following words and word combinations:
- •4. Read the text and give the main idea of each part:
- •5. Answer the questions using the information in the text:
- •6. Work in groups and retell the text from the point of view of: a. The student; b. The school administration; c. The judge:
- •Text 6. Interactive whiteboard (iwb)
- •1. Discuss the following questions:
- •3. Study the following list of synonyms and match them with the underlined words in the text:
- •4. Read and translate the following text:
- •5. Complete the statements using the information from the text:
- •6. Answer the questions to the text:
- •7. Work in groups:
- •Text 7. Laser printer inventor
- •1. Match the names of these famous people on the left with their inventions (or discoveries) on the right:
- •2. Read the words and their definitions and translate them into Russian:
- •3. Read the following text and give the main idea of each paragraph. Make questions to the underlined sentences:
- •4. Find in the text the synonyms to the following words:
- •5. Decide if the following statements are true or false:
- •6. Complete the sentences and translate them into Russian:
- •Computers for the disabled
- •1. Working in pairs, discuss the following questions:
- •2. Read Text a:
- •3. Per aspera ad Astra…Do you know what these well-known Seneca’s words means? Can we use them to describe Stephen Hawking’s life?
- •4. Work in pairs. Ask different types of questions to the text and answer your partner’s questions.
- •5. Read Text b and match the Russian equivalents to the English words and word combinations:
- •Text b. Communication system
- •6. Answer the following questions:
- •4. Read the definitions of the following words. Find them in the text and translate the sentences with these words:
- •6. Answer the questions:
- •Text 9. Hd-dvd vs. Blu-ray: who cares?
- •1. Discuss the following questions:
- •2. Read the definitions of the following words and translate them into Russian:
- •3. Read the following text and answer what discs (Blu-rays or hd-dvDs) you would like to have at home and explain why:
- •4. Arrange the following sentences as they appear in the text and translate them into Russian:
- •5. Mark the following statements as True or False:
- •6. Choose one quotation you agree or disagree with. Use at least 10 sentences to prove your point of view:
- •Text 10. Linux
- •1. Translate these definitions:
- •2. Before you read the text, try to answer the following questions:
- •3. Read the text and check your answers:
- •4. Complete the sentences and translate them into Russian:
- •5. Answer the questions to the text:
- •7. Mark the following statements as True or False, correct the false ones:
- •Text 11. Microsoft's docs for facebook
- •1. Discuss the following questions:
- •2. Read the definitions of the following words. Translate them into Russian:
- •3. Read the following text and be ready to tell if you would like to use such a service or not. Explain why:
- •4. Correct the mistakes where necessary:
- •5. Match the sentences and translate them into Russian:
- •6. Answer the questions to the text:
- •Text 12. Why social networking?
- •3. Read the following text and be ready to answer if you observe networking safety rules:
- •4. Do you agree? Prove your point of view using the information in the text:
- •5. Restore the original sentences and translate them into Russian:
- •6. Work in pairs and ask each other as many questions as you can about Networking Safety Tips. Make a list of online safety rules.
- •3. Read the text and choose the most suitable heading from the list (1-7) for each paragraph. There is one extra heading which you don’t need to use:
- •4. Find synonyms of the following words in the text:
- •5. Answer the questions to the text:
- •6. Decide if the following sentences are true or false and correct the false ones:
- •7. Complete the following sentences using the information in the text:
- •Text 14. Digital rights management
- •1. Discuss the following questions in pairs:
- •2. A) Match the following words and word combinations with their Russian equivalents:
- •3. Read the text and arrange the sentences from Task 2 b) in the right order:
- •4. Find English equivalents for the following phrases in the text:
- •5. Answer the questions using the information in the text:
- •6. Prove that the following statements are true using the information in the text:
- •7. A) Make up a plan of the text and compare it with your partner’s. Write a summary of the text on the basis of your plan (no more than 7-10 sentences).
- •Text 15. Iloveyou worm
- •1. Translate these keywords:
- •2. Discuss the following questions in pairs:
- •Effects
- •Authorship
- •Detection
- •Architecture of the worm
- •Variants
- •Legislative aftermath
- •4. Answer the questions to the text:
- •Text 16. The changing image of a hacker
- •1. Discuss the following questions in pairs:
- •2. Match the synonyms:
- •3. Read the text and arrange the paragraphs (a-f) in the logical order:
- •4. Find words and word combinations with the following meaning in the text:
- •5. Answer the questions using to the text:
- •6. Decide if the following sentences are true or false. Correct the false ones:
- •1. Translate these definitions:
- •2. Answer the questions:
- •3. Read the text:
- •How Video Travels Across the Internet
- •Television
- •Telephone
- •Internet Basics
- •The Internet Backbone
- •Public Exchange Points
- •Peering
- •Private Peering
- •Internet Complexity
- •Packet Loss
- •Different Routes
- •Delay (Latency)
- •4. Answer the questions to the text:
- •3. Discuss the following questions in pairs:
- •Text 19. Graphic design vs. Desktop publishing
- •1. Working in pairs, discuss the following questions:
- •2. Read the text and give the main idea of each paragraph:
- •3. Answer the questions using the information in the text:
- •3. Read the text and choose the most suitable heading from the list (1-5) for each paragraph:
- •4. Find English equivalents for the following phrases in the text:
- •5. Answer the questions using the information in the text:
- •6. Prove that the following statements are true using the information in the text:
- •7. Find some information about the distance education courses in South Ural State University and share this information with the rest of the group. Text 21. Blogs and blogging
- •1. Working in pairs, discuss the following questions:
- •2. A) Match the following words and word combinations with their Russian equivalents:
- •3. Read the text and give the main idea of each paragraph. Organize the main ideas in the form of a plan:
- •4. Find English equivalents for the following words and phrases in the text:
- •5. Answer the questions using the information in the text:
- •6. Decide if the following sentences are true or false. Correct the false ones:
- •7. Write a summary of the text on the basis of your plan from task 3.
- •Text 22. Lord palmerston on programming
- •1. Make sure that you know the meaning of the keywords and translate them into Russian:
- •2. Answer the questions:
- •3. Read the text and organize the main ideas in the form of a plan:
- •Lord Palmerston on Programming
- •But learn you must
- •4. Answer the questions using the information in the text:
- •3. Read the text and give the main idea of each paragraph:
- •4. Find English equivalents for the following phrases in the text:
- •5. Answer the questions using the information in the text:
- •6. Decide if the following statements are true or false. Correct the false ones:
- •7. A) Find additional information about any of the languages mentioned in the text and complete the table below:
- •Text 24. Wearable computers become the ‘sixth sense’
- •1. Discuss the following questions in pairs:
- •2. A) Match the following words and word combinations with their Russian equivalents:
- •3. Read the text:
- •4. Find synonyms of these words in the text:
- •5. Answer the questions to the text:
- •6. Decide if the following sentences are true or false. Correct the false ones:
- •7. Fill in the gaps using the information from the text:
- •Text 25. Wireless laNs
- •1. Discuss the following questions in pairs:
- •2. Match the following words and word combinations with their definitions and translate them into Russian:
- •3. Read the text:
- •4. Find sentences with the following phrases in the text. Arrange them as they appear in the text:
- •5. Answer the questions to the text:
- •6. Decide if the following sentences are true or false. Correct the false ones:
- •7. If you use a network prepare a short description of it, with details of its architecture and protocols. Say what you use the network for. Text 26. Second life
- •1. Discuss the following questions in pairs:
- •2. Match the following words and word combinations with their definitions and translate them into Russian:
- •3. Fill in the gaps in the sentences using the words above. Each word can be used only once:
- •4. Read the text and give the main idea of each paragraph:
- •5. Find English equivalents for the following phrases in the text:
- •6. Answer the questions to the text:
- •7. Decide if the following statesments are true or false. Correct the false ones:
- •8. A) Answer the questions to complete the table. Use the information in the text:
- •Text 27. Robots on the job
- •1. Discuss the following questions in pairs:
- •2. Match the following words and word combinations with their definitions and translate them into Russian:
- •3. Read the text and check if your ideas were right:
- •4. Find sentences with the following expressions in the text. Arrange them as they appear in the text:
- •5. Answer the questions using the information in the text:
- •6. Decide if the following statements are true or false. Correct the false ones:
- •7. A) Complete the table using the information in the text:
- •2 Basic System Model
- •2.1 General Process Summary
- •3 Detailed System Model: Step-by-Step
- •3.1 Matricize
- •3.2 Harmonic Detection
- •3.3 Frequency Shift
- •3.4 Reconstruction
- •3. Answer the questions:
- •4. Read the text:
- •The Main Steps of Software Development
- •Domain Analysis
- •Software Elements Analysis
- •Maintenance
- •Waterfall processes
- •Iterative processes
- •Among other interesting improvements reported were:
- •4. Answer the questions to the text:
- •5. Work in two teams: a/b. Group a are the customers, group b the developers:
- •Preparation
- •Visual aids
- •Presentation - dress rehearsal
- •2. Match the presentation phrases with the parts where they are used:
- •3. Prepare your own presentation, using the previous information. References
4. Answer the questions to the text:
Can you point out the differences between TV, radio and the Internet in terms of communication?
only broadcast communication (___________)
each of nodes can be both sender and recipient (____)
information can be reviewed any time (___________)
Can you explain the process of establishing connections by telephone and on the Internet?
What is the idea of “packet communication”?
Explain, in general terms, how routing works.
Give 5 reasons for packet delays.
5. Pre-prepare a list of features. Classify them into four groups: Internet, telephone, radio, television. The features could be taken from the text:
TV |
Radio |
Phone |
Internet |
broadcast |
… |
… |
… |
… |
real-time |
… |
… |
… |
… |
circuit-switched |
… |
… |
… |
… |
routing |
|
|
|
… |
6. Possible topics for discussion:
What do you think is the main cause of interruptions in internet transmission?
Why is audio data not transferred in the same way as telephone calls although both the Internet and telephone calls use the same wires?
How do you use the Internet? (Which Internet services do you use most often?)
Do you use the Internet for making phone calls? Why/why not? What are advantages and disadvantages?
Text 18. QUAKE - GAME ENGINE
1. Do you know what is/are?
the difference between true 3D and “2.5D” games
optimizing the rendering process
preprocessing the rendered world
hardware acceleration
various problems in games modelling and scientific design
2. Read the text and give the main idea of each part:
1. Quake popularized several major advances in the 3D game genre: it uses 3-dimensional models for players and monsters instead of 2-dimensional sprites; and the world in which play takes place is created as a true 3-dimensional space, rather than a 2-dimensional map. Some previous 3D games, such as Duke Nukem 3D, Doom and Wolfenstein 3D used some mathematical tricks to simulate the 3-dimensional world. This allowed a true 3D view, but was so restricted that only looking straight ahead would give a sense of 3 dimensions.
2. Quake was the first true 3D game to use a special map design system that preprocessed and pre-rendered the 3D environment to reduce the load when playing the game on the 50-75 MHz CPUs of the time. The 3D environment in which the game takes place is referred to as a map, even though it is three-dimensional in nature rather than a flat 2D space. The map editor program uses a number of simple convex 3D geometric objects known as brushes that are sized and rotated to build the environment. The brushes are overlapped in order to create an enclosed, empty, volumetric space, and when the design is complete the map is run through the rendering preprocessor. The preprocessor is used to locate two types of empty space in the map, the empty space enclosed by brushes where the game will be played, and the other empty space outside the brushes that the player will never see. The preprocessor then strips away the back-faces of the individual brushes which are outside the game-space, leaving only the few polygons that define the outer perimeter of the enclosed game space.
It was possible to edit a processed map by opening it in a special vertex editor and editing the raw vertex data, or to add or remove individual triangle faces. Though difficult, this technique was occasionally used by cheaters to create windows in walls, to see normally hidden enemies approaching from behind doors and walls, and resulted in an anti-cheat mechanism used in recent 3D games that calculates a checksum for each file used in the game, to detect players using potentially hacked map files.
Once the map had been pruned of excess faces that the player inside will never see anyway, the polygon count can be reduced by 50% to 80% compared to an original unprocessed map. On the 50-75 MHz PCs of the time, it was common for this pruning step to take many hours to complete on a map, often running overnight if the map design was extremely complex.
3. Quake was also one of the first games to support 3D hardware acceleration. While initially released with only software rendering, John Carmack created a version of the Quake executable that took advantage of Rendition’s Vérité 1000 graphics chip. OpenGL support was soon added in the form of the GLQuake executable for Windows 95 and higher. Many believe that this kick-started the independent 3D graphics card revolution, “GLQuake” being the first application to truly demonstrate the capabilities of the 3dfx “Voodoo” chipset at the time. The only two other cards capable of rendering GLQuake were a professional (very expensive) Integraph 3D OpenGL card, and, later, the PowerVR cards.
4. Nearly all the games created after Quake have used this 3D preprocessing optimization, which enhanced the speed of the game on a personal computer or gaming console. 3D games are therefore able to push the limits of visual styles and effects because so much excess modelling data was stripped out before the end-user ever saw the game.
In this way, most games are significantly different from professional 3D CAD and design problems, where there is no time available to do preprocessing between an engineer making a change and seeing it on the screen. Nothing can be thrown away to increase the rendering speed of a 3D engineering model, since any part of the design can change at any moment. For this reason, professional 3D graphics cards are significantly more expensive and powerful than the 3D cards used in home computers simply for playing games, because the professional 3D card needs far greater processing power to deal with the full complexity of an un-preprocessed 3D render space.