- •Unit 1 Computer Users Past Simple and Present Perfect
- •I Match the two halves of these sentences.
- •II Choose the correct form of the verbs in brackets.
- •III Make questions to find out this information from your partner. Make sure you use the correct tense in your questions.
- •IV Fill in the gaps in these sentences with a suitable verb. Use either the Present Perfect or Past Simple.
- •V Each sentence has a mistake. Find it and correct it.
- •VI Translate from Russian into English.
- •Unit 2 Computer Architecture Function of an item
- •Prepositions of place
- •I Fill in the gaps in these sentences with a suitable verb in the correct form. Store / hold / input / control / convert / process / provide (x2)/ speed up
- •II Describe the function of an item emphasizing its function.
- •III Match each item in Column a with its function in Column b. Then
- •IV Complete each sentence using the correct preposition.
- •V In the following sentences there are mistakes of grammar and
- •Vocabulary. Find them and correct them.
- •VI Translate from Russian into English.
- •Unit 3 Computer Applications Present passive
- •I Underline passive forms in the sentences.
- •II Use the correct tense-forms of the verbs in brackets.
- •III Put the words in the right order to make correct sentences.
- •IV Find mistakes in the sentences. Correct them.
- •V Translate into English. Make the following sentences both active and passive.
- •Unit 4 Peripherals Comparison and contrast
- •I Answer the following questions using your own experience. Mind the forms of comparison and contrast.
- •II Which sentences are true? Correct the false ones.
- •III Read the situations and complete the sentences. Use a comparative form.
- •IV Contrast two things.
- •V Translate into English paying attention to comparison and contrast.
- •Unit 5 Former student Past Simple questions
- •I Open the brackets.
- •II Make up Past Simple questions out of the statements.
- •III Put the words into the right order to make up questions.
- •IV Provide the questions for the answers.
- •V Translate from Russian into English.
- •Unit 6 Operating systems -ing form (1) as a noun ; after prepositions
- •I Open the brackets.
- •II Complete the sentences using the following words:
- •III Give definitions to the following computer notions.
- •IV Check the sentences for mistakes and correct them if there are any.
- •V Translate from Russian into English.
- •Unit 7 Graphical User Interfaces
- •III Change the following complex sentences according to the example by using complex object. Translate them into Russian.
- •V Translate the following sentences from Russian into English using the
- •Unit 8 Application Programs The Gerund: -ing form after prepositions
- •I Translate the following sentences into Russian. Find the Gerund.
- •II Find the correct preposition and put the verb into the correct form (the Gerund).
- •III Change the sentences using the Gerund instead of the Infinitive if it is possible.
- •IV Put the parts of the sentence in the correct order.
- •V Translate the following sentences from Russian into English using the Gerund if it is possible.
- •Unit 9 Multimedia Participle I: cause and effect
- •I Underline -ing clauses (cause and effect).
- •II Link two sentences into one complex sentence using Participle.
- •III Change the complex sentences given below using Participle.
- •IV Use the correct form of the Participle of the verbs given in the brackets.
- •V Translate the following sentences from Russian into English.
- •Unit 10 Computing Support Officer
- •I Join these sentences into one using if-clause.
- •II Restore the original sentences.
- •III Correct mistakes.
- •IV Put the verb in brackets into the correct form.
- •V Use your own ideas to complete the sentences.
- •VI Translate from Russian into English.
- •Unit 11 Networks Relative clauses with a participle
- •I Choose the right form of the Participle.
- •II Find mistakes in the sentences.
- •III Underline Participles and translate them.
- •IV Use the correct form of the Participle of the verbs given in the brackets.
- •V Translate the following sentences into English.
- •Unit 12 The Internet Warnings with must/must not, should/should not
- •I Rewrite each of these warnings according to the prompt.
- •II Restore the original sentences.
- •III Correct mistakes.
- •IV Fill in the gaps with the appropriate modal verb (should, can, have to).
- •1. Although using the isp (Internet Service Provider) is free, you still …. Pay for your online time.
- •V Translate from English into Russian.
- •VI Translate from Russian into English.
- •Unit 13 The World Wide Web Time clauses
- •I Match the two halves of these sentences.
- •II Fill in the gaps with the appropriate words. Use : as / before / once / when / until
- •III Link each pair of actions using a time clause.
- •IV Choose the correct variant.
- •V Translate.
- •Unit 14 Websites Giving advice
- •I Put the words in the correct order to make sentences.
- •II Match the two parts.
- •III Make sentences using the clue given.
- •IV Correct one mistake in each sentence.
- •V Translate.
- •Unit 15 Webpage Creator would
- •I Fill in the gaps with will or would.
- •II Fill in the gaps with the time links: as, when, after, once, before.
- •III Link each word in column a with a word which it often occurs with from column b.
- •IV Definitions and collocations. Insert the appropriate words.
- •V Translate from Russian into English.
- •Unit 16 Communications Systems Predictions 1: certainty expressions
- •I Rank these predictions according to how certain the speakers are. Put the most certain at the top and the least certain at the bottom.
- •II Restore the original sentences.
- •III Complete the sentences.
- •IV Revise the following abbreviations.
- •V Translate the sentences into English.
- •Unit 17 Computing support Diagnosing a fault and giving advice
- •I Be able to comment each of error messages the computer can produce. Use modal verbs if it is possible.
- •II Read the sentences and choose the correct variant for the blanks. Pay attention to modal verbs and an imperative.
- •III Complete the following sentences, choosing the appropriate end.
- •IV Translate the following sentences from English into Russian.
- •V Translate the following sentences from Russian into English.
- •Unit 18 Data Security 1
- •Viruses and bugs
- •Cause and effect (1)
- •I Put the verbs in brackets in the correct tense-forms.
- •II Give the English equivalents for the Russian fragments in brackets.
- •III Match the halves of the sentences.
- •IV Each sentence contains one grammar mistake. Spot it out and correct it.
- •V Translate the following sentences from Russian into English.
- •Unit 19 Data Security 2 Cause and effect (2) links using allow and prevent
- •II Find the mistakes in the following sentences .
- •III Put the words in the right order to make sentences.
- •IV Use the correct tense-forms of the verbs in the brackets.
- •V Translate the following sentences from Russian into English.
- •Unit 20
- •Phrasal verbs
- •I Write the phrasal verbs equivalent to the following words and definitions:
- •II Match antonyms to the following phrasal verbs:
- •III Write synonyms for the following phrasal verbs:
- •IV Choose the right phrasal verb to fill in the blanks in the following sentences. Use the right tense forms of the verbs:
- •V Translate the following sentences into English. Use phrasal verbs to translate the underlined words.
- •Unit 21 Software Engineering
- •If X, then y
- •I Link these statements with while or until, whichever is most appropriate.
- •II Put the words into the right order.
- •III Create statements about the decision table as shown.
- •IV Give definitions to the following terms.
- •V Translate from Russian into English.
- •Unit 22 People in Computing
- •I Open the brackets. Mind the tenses.
- •II Use the appropriate modal verbs.
- •III Put the words into the right order.
- •IV Give definitions to the following terms, using the appropriate modal verbs.
- •V Translate from Russian into English.
- •Unit 23 Recent Developments in it Ability: can, could, be able to
- •I Match items in columns a, b and c in order to make true sentences.
- •II Read the following texts and describe the ability of different things given in these texts.
- •III Put the words in the right order to make correct sentences.
- •IV Each sentence has a mistake. Find it and correct it.
- •V Translate the following sentences from Russian into English expressing ability.
- •Unit 24 The Future of it Predictions (2): Future Perfect and It in subject position
- •I Change the sentences given below using Future Perfect.
- •II Express your point of view to the predictions given below using a list of certainty expressions.
- •III Match the terms in Table a with the statements in Table b.
- •IV Restore the original sentences.
- •V Translate from Russian into English.
- •Unit 25 Electronic Publishing Emphasising: cleft sentences
- •I Rewrite these sentences to emphasise the underlined words.
- •Prefixes, -ise verbs
- •II Complete the sentences using the following -ise verb forms:
- •III Give definitions to the following terms.
- •IV Put the words in the right order to make sentences.
- •V Translate the following sentences from Russian into English, using prefixes and -ise verbs. For each word that has a prefix, try to decide what the prefix means.
II Read the following texts and describe the ability of different things given in these texts.
1. Thomas of Colmar (A.K.A. Charles Xavier Thomas) created the first successful mechanical calculator. The range of abilities of this calculator consisted of adding, subtraction, multiplication and division. A lot of improved desktop calculators by many inventors followed, so that by about 1890, the range of improvements included:
* Accumulation of partial results
*Storage and automatic reentry of past results (A memory function)
* Printing of the results
Each of these required manual installation. These improvements were mainly made for commercial users, and not for the needs of science.
2. The 19th Conference on Human Factors in Computing, sponsored by the Association for Computing Machinery, drew nearly 3000 people. All came ready to talk about about ways to help people make better use of what Microsoft Chairman Bill Gates called “the most important machine in history”.
Already, $ 25000-and-up software from Troba Inc. of San Francisco lets Web sites determine, by analyzing patterns of movement among pages, whether online visitors are angry or confused. The refinement of Troba customers’ sites, mostly online relatives, is a reality now.
Microsoft will devote $ 4billion to research and development of input from handwriting, the human voice, and sensors that use body language and facial expression to infer the user’s intent.
III Put the words in the right order to make correct sentences.
your/use/to/DVD/you/Nero Express/or/can/disks/CD/clear.
3D/operate/the/could/with/first/graphics/videocards?
or/person/to/as/or/imagine/take/her/we/able/him/take/with/every/being/watches/Tablet PC/mobile phones.
to/we/DVD/will/use/read/soon/be/which/disks/able/players?
was/with/able/to/a/years/not/PDA/multimedia/few/operate/ago.
operational/only/of/3D/work/been/videocards/with/modern/to/memory/or/with/have/ 64/able/Mb/shooters/128.
IV Each sentence has a mistake. Find it and correct it.
In 1942-43 in England the electronic device “Coloss” was created by Alan Turing. This device could to decode radiogram messages of fascist Germany. (specific action)
Computers will be able to be human assistants in intellectual activity.
Imagine have been able to do our homework within one second with the help of a computer.
PC is already been able to give a simple voice command, but a computer can’t fully interact with a person.
In future we being able to find ourselves in any place we like by the use of a computer.
The Englishman Charles Babbage designed the project of Analytical device (1830 - 1846). The device can do arithmetical operations, store information, control the operations, input and output something.
V Translate the following sentences from Russian into English expressing ability.
В апреле 1914 года, Александр Николаевич Щукарев, профессор Харьковского технологического института, выступил с лекцией «Познание и мышление» в Москве. Лекция сопровождалась демонстрацией созданной А.Н.Щукаревым «машины логического мышления», способной механически осуществлять простые логические выводы на основе исходных смысловых посылок.
История компьютеров начинается приблизительно 2000 лет назад, когда изобрели абак (abacus), он представлял собой деревянную стойку(rack), держащую два горизонтальных провода с цепочками ячеек(beads), натянутыми на них. Когда эти цепочки ячеек перемещаются вокруг, согласно правилам, можно выполнить все элементарные арифметические действия.
3. В 1671 году, Готфрид Вильгельм фон Лейбниц изобрел компьютер, который был создан в 1694 году. Он мог складывать и умножать.
4. Б.Гейтс смог проследить развитие человеческо-компьютерного взаимодействия от командной строки, используемой в DOS, через графический интерфейс пользователя, используемый в Windows, на браузер, используемый в Интернете.
5. Представьте возможность сортировать Вашу электронную почту
автоматически, определять самые срочные сообщения восьмью факторами, включая, как быстро Вы ответили на каждого отправителя в прошлом.
6. К концу 1980-ых, некоторые персональные компьютеры были выполнены на базе микропроцессоров, которые, обрабатывая 32 бита данных одновременно, могли обработать приблизительно 4 000 000 команд в секунду.
7. В будущем Вы сможете зарегистрироваться в офисе через Ваши сережки (украшение), которые содержат микрофоны и динамики без проводов соединяющие Вас с сотовым телефоном.
8. « Задача теперь состоит в том, чтобы приспособить вычислительный прибор к человеку, с которым он или она находится в любое время – эквивалент наличия хорошо осведомленного помощника», сказал исследователь Microsoft руководитель Рик Рашид.
9. Мы все еще не имеем компьютера, который может различить фразы, распознавать речь.
10. В 1950-ых языки приложений не могли управлять большим диапазоном производственных процессов.