Прочитайте текст In the last century people began to use the great power of the wind and the sun to ...: ответ на тест 223909 - Английский язык

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In the last century, people began to use the great power of the wind and the sun to produce electricity. Giant fans can be attached to electrical generators. An electrical generator is a machine that creates electricity when it turns. When the wind blows, the fan turns the generator. This is a good way to create electricity. Unlike burning coal or oil, wind energy does not create pollution. And the wind will always blow.
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When the wind blows, _______.

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The warmth of the sun can be used to heat water, which makes steam. This steam can be used to turn a generator to make electricity. Electricity also can be created by using special materials that turn sunlight directly into electricity.
Wind and the sun power will become more important in the future. Maybe it’s time to rewrite the old story. Maybe the wind and the sun should argue about who can produce the most electricity.
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Maybe the wind and the sun should argue about _______.

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The warmth of the sun can be used to heat water, which makes steam. This steam can be used to turn a generator to make electricity. Electricity also can be created by using special materials that turn sunlight directly into electricity.
Wind and the sun power will become more important in the future. Maybe it’s time to rewrite the old story. Maybe the wind and the sun should argue about who can produce the most electricity.
Закончите предложение
Maybe the wind and the sun should argue about _______.

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We live in a detached house in the old part of the city. It has three floors and a basement, which I use as a study. It’s got a small front garden and a lovely view over the bay. Many people dream of buying a cottage in the country where they can escape to at weekends. Others even hope to own a villa in a beautiful location on the coast. Most people here, however, live in flats. There are a lot of students living here in rented rooms and bed-sits.
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It has three floors and a basement, _______.

Заполните пропуски в инструкции следующими фразами
Always wear 1_______.
2_______ under a suspended load.
Always wear gloves 3_______.
4_______ when operating a grinding wheel.

Заполните пропуски в инструкции следующими фразами
1________ when operating a grinding wheel.
2________ when working with electrical cables.
3________ when working with overhead loads.
Guards must be positioned correctly 4________.