- •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. Find synonyms of these words in the text:
follower; to offer; admiration; to assist; outside; jacket; to be invisible; leading.
5. Answer the questions to the text:
What have the proponents of the idea of the ‘sixth sense’ suggested?
What is the task of a true wearable computer?
How did early wearable computers work?
Who has finally created a design of a modern wearable computer? What does the idea consist of?
What is the MIT media lab’s model of wearable computing?
How many characteristics does a true wearable computer have? What are they?
What examples of this technology are available to the public at present?
6. Decide if the following sentences are true or false. Correct the false ones:
Hand-held devices, laptops and PDAs are not the same as wearable computers because they don’t operate like a natural part of a human body.
In 1960’s researches designed a computer allowing to overlay graphics onto special glasses and create a form of ‘mediated reality’.
Dr. Steve Mann’s recent model combines digital gloves, head-mounted camera and a projector all connected to a mobile phone.
One of the key characteristics of a wearable computer is that it doesn’t monopolize the user’s attention and cut him off from the outside world.
Nowadays a person can buy clothes with built-in controls or a keyboard.
7. Fill in the gaps using the information from the text:
People have always dreamed of wearable computers embedded directly into human being as if they were a ______. In other words, a true wearable computer should work like a ______.
The field of wearable computing began in ______. Early versions of such devices included ______, ______ and a ______ transferring images into a tactile grid for the ______ ______. Finally, ______ created a design allowing to ______ and create a form of ______. At present ______ is one of the key researches in this field. Their model combines such elements as ______, a ______ and a ______.
There are ______ basic characteristics of a wearable computer. It is ______ of the user’s attention, ______ to the user, ______ by the user, ______ to the environment and ______ to others.
Text 25. Wireless laNs
1. Discuss the following questions in pairs:
What is a computer network?
What are the benefits of connecting computers and peripherals in a network?
2. Match the following words and word combinations with their definitions and translate them into Russian:
1. wireless
2. interference
3. transceiver
4. indoor
5. LAN
6. protocol
a) situated in
b) any undesired signal that tends to interfere with the reception of radio waves
c) a network contained in a relatively small area
d) communicating without connecting wires or other material contacts
e) a device which transmits and receives radio or electronic signals
f) a set of rules that allows the exchange of information over a network
3. Read the text:
Wireless networking refers to technology that enables two or more computers to communicate using standard network protocols, but without network cabling. The current term however is generally used to mean wireless LANs. This technology has produced a number of affordable wireless solutions that are growing in popularity with business and schools as well as sophisticated applications where network wiring is impossible, such as in warehousing or point-of-sale handheld equipment.
Typically, a wireless LAN uses a frequency band where each unit is on a slightly different frequency, so that all units can communicate without interference. Usually there is a network access point (dedicated Hardware Access Point (HAP) or Software Access Point) and a PC that contains a transceiver and serves as the network hub. The hub computer can also be connected to a high-speed Internet service via DSL or cable. It has an antenna allowing it to communicate with wireless PCs up to several hundred feet away, depending on building configuration.
Each computer on the wireless network has an adapter with a transceiver so it can communicate with the access point. The adapter can be built-in (as is the case with some handheld computers), or mounted on a PC card (for laptops) or an ISA card (for desktop PCs) or connected to a USB port.
Simple home wireless LANs can be set up as a “peer network” where any two units can communicate directly with each other without going through an access point or hub. Applications needing Internet access (such as e-mail and Web browsers) can connect to the PC that has the Internet cable or DSL connection.
Several protocols or standards have been developed for wireless LANs. The most common today is IEEE 802.11b, also called WiFi with speeds up to 11 mbps transmitting on 2.4 GHz band. Although that would seem to be fast enough for most applications, there are the alternatives, 802.11g (with speeds up to 54 mbps) and a new 802.11n that theoretically can offer speeds up to 540 mbps. Since IEEE 802.11n uses the unlicensed 5 GHz frequency range it is not susceptible to interference from other devices.
Another wireless protocol called Bluetooth has been embedded in a variety of handheld computers, appliances, and other devices. It provides a wireless connection at speeds up to 1 MB/second.
The range of the wireless network can vary depending on the environment. Typical indoor ranges are 150-300 feet, but can be shorter if the building construction interferes with radio transmissions. Longer ranges are possible, but performance will degrade with distance. Outdoor ranges are quoted up to 1000 feet. There are ways to extend the basic operating range of Wireless communications, by using more than a single access point.
Using suitable radio frequencies to carry data among computers on a local network has several advantages. The trouble and expense of running cables (such as for Ethernet) in older buildings and homes can be avoided. With a wireless LAN a user could work with a laptop in the garden while still having access to a high-speed Internet connection. Moreover, a wireless LAN can help workers who have to move around within the building do their jobs. Examples might include physicians or nurses entering patient data in a hospital.