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I. Translate the text into Russian:
What is electricity?
Have you ever gotten a shock when you touched a doorknob, or seen sparks fly when you combed
your hair? That's electricity.
Electricity is a type of energy that gives things the power to work. This energy comes from electrons.
Scientists have learned how to use electrons to produce electricity.
Classes of electricity.
The study of electricity may be divided into three classes or branches: magnetism, electrostatics, and
electrodynamics. Magnetism is the property of the molecules of iron and certain other substances
through which they store energy in a field of force because of the arrangement movement of the
electrons in their atoms. Electrostatics is the study of electricity at rest, or static electricity. Examples
of this type of electricity are charges on condenser plates. Rubbing glass with silk produces static
electricity. Electrodynamics is the study of electricity in motion, or dynamic electricity. The
electricity which flows through wires for light and power purposes is a good example of latter type of
electricity.
II. Translate the text into English:
Оборудования работающего на основе использования возобновляемых источников энергии
для автономного тепло- и электроснабжения частных домов и зданий. С его можно
частично или полностью покрыть энергозатраты практически любого объекта.
- солнечные вакуумные водонагреватели для круглогодичного производства горячей воды
- ветрогенераторы для выработки электроэнергии.
- солнечные фотоэлектрические батареи и товары на их основе – зарядные устройства,
фонари.
- энергоэффективные светодиодные лампы
III. Fill in the blanks with the articles a, an, the, where necessary.
We live in ... nice flat ... new house near ... park. ... flat is on … second floor. There are ... two rooms
in it. We have also ... kitchen and … bathroom. ... kitchen is ... big enough. As ... rule, my mother
cooks for us. We spend ... lot of ... time together in ... kitchen. There is ... TV set in
... corner of ... kitchen, and we often watch ... TV there.
IV. Replace the infinitives given in brackets by the Future Progressive or the Present Simple:
1 The delegation (to start) for London as soon as they (to receive) their visas.
2 At the travel bureau they (to tell) you exactly when the train (to leave).
3 Ask the Smith if it (to take) him long to make a duplicate of this key.
4 I (not to think) I (to be able to) call on them and (to say) good-bye before I (to go) abroad.
5 If you (not to want) to climb the tree you can shake it and the apples (to fall) down to the ground.
6 If I (to go) to Moscow I usually (to stay) at my friends.
7 Ask him when he (to. finish) packing.
VI. Переведите предложения. Определите, какое значение приобретают выделенные слова в
контексте следующих предложений.
1 .The soldier is now at his post. 2 The man did his best to get a better post.3.I will send you the
book by post. 4 The wooden gate was supported by two metal posts.

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I. Translate the text into Russian: What is electricity? Have you ever gotten a shock when you touch...

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