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2. Ответьте на вопросы, используя информацию текста.

1. What are the main spheres of PC application?

2. Do you enjoy computer games?

3. Is it necessary for a person to be an analyst or a programmer to play computer games?

4. What other home and hobby applications, except computer games, can you name?

5. What is “a word processing program”?

6. What possibilities can it give you?

7. Can you correct mistakes while typing any material and how?

8. What other changes in the typed text can you make using a display?

9. Which professions are in great need of computers?

10. How can computers be used in education?

3. Найдите в тексте английские эквиваленты следующих словосочетаний.

Много областей применения, обработка текстов, способности компьютера, автоответчик, ведение календаря, исправлять ошибки в написании, стирать предложения, переставлять абзацы, биржевые брокеры, подоходный налог, составление расписания, учебная деятельность, компьютерная грамотность, моделирование реально-жизненных ситуаций.

4. Используя формы причастий, переведите следующие предложения.

Participle

Active

Passive

Present

using

being used

Past

--------------------------------

used

Perfect

having used

having been used

1. The results obtained are of particular importance for our research.

2. Having obtained the required results we informed the manager of this fact.

3. The necessary data having been obtained, we could continue our experiment.

4. Being obtained the results of the research were analyzed.

5. While operating with graphical interface people usually use such manipulators as a mouse and a track ball.

6. Key-to-disc devices used as data recording stations can correct data before storing it on a magnetic disc.

7. D. Mendeleyev having arranged the elements in a table, the existence of yet unknown elements could be predicted.

8. All the necessary preparations having been done, the operator began assembling the machine.

9. Being built on the basis of transistors lasers are successfully used in technology.

5. Переведите предложения, содержащие инфинитивную конструкцию The Complex Subject.

1. Printers are known to vary greatly in performance and design.

2. They are expected to be the most commonly used devices.

3. Magnetic fields are supposed to affect a high iron content of the ink.

4. The ink-jet printer is stated to be one of the newest types of character printers.

5. Electrophotographic techniques proved to have developed from the paper copier technology.

6. An impact printer is considered to produce a printed character by impacting a character font against the paper.

7. Dot-matrix printers seem to have a lower quality of type.

8. The most common printer type used on larger systems is sure to be the line printer.

9. A lot of techniques are believed to be used in the design of printers.

10. A laser is certain to be an acronym for light amplification by stimulated emission of radiation.

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