L.A.Hill 2. U1.

Дата публикации: Jun 15, 2015 10:40:9 AM

http://e-repa.ru/files/SRC-2/01/text/01.html

There is not enough petrol in the world for everybody now, and each year there is less, so what are we going to do when it finishes?

Perhaps we will go back to horses and carriages and bicycles.

In the Second World War, some people did not use petrol in their cars.

They made gas from wood and plants instead, and then they put it in big bags on top of their cars.

The cars did not go fast, but it was better than nothing.

But we cannot cut down all our trees to make gas; we need them for other things too.

Besides gas, we can also use electricity for our cars, but first we must make the electricity!

Some countries have coal, and they make electricity with that, but we'll not always have coal.

Other countries have big, strong rivers, and these turn turbines and make electricity more easily and cheaply.

We are also able to get power from the tides.

We put turbines in the mouth of a river.

Then, when the tide comes up, it turns the turbines, and when it runs back towards the sea, it turns them again.

And we know that the waves of the sea can also turn turbines when they go up and down.

Which of all these things will make our electricity in the year 2000?

turbines /ˈtɜːbaɪn/z

petrol /ˈpetrəl/

coal /kəʊl/

tide /taɪd/

There is not enough petrol in the world for everybody now, and each year there is less, so what are we going to do when it finishes?

Perhaps we will go back to horses and carriages and bicycles.

In the Second World War, some people did not use petrol in their cars.

They made gas from wood and plants instead, and then they put it in big bags on top of their cars.

The cars did not go fast, but it was better than nothing.

But we cannot cut down all our trees to make gas; we need them for other things too.

Besides gas, we can also use electricity for our cars, but first we must make the electricity!

Some countries have coal, and they make electricity with that, but we'll not always have coal.

Other countries have big, strong rivers, and these turn turbines and make electricity more easily and cheaply.

We are also able to get power from the tides.

We put turbines in the mouth of a river.

Then, when the tide comes up, it turns the turbines, and when it runs back towards the sea, it turns them again.

And we know that the waves of the sea can also turn turbines when they go up and down.

Which of all these things will make our electricity in the year 2000?

cars [---z]

electricity [ɪˌlekˈtrɪsəti]

coal [kəʊl]

waves [----z]

s - не дорсальная, а апекальная/овеалярная

fast []

--sp

There is not enough petrol in the world for everybody now, and each year there is less, so what are we going to do when it finishes?

Perhaps we will go back to horses and carriages and bicycles.

In the Second World War, some people did not use petrol in their cars.

They made gas from wood and plants instead, and then they put it in big bags on top of their cars.

The cars did not go fast, but it was better than nothing.

But we cannot cut down all our trees to make gas; we need them for other things too.

Besides gas, we can also use electricity for our cars, but first we must make the electricity!

Some countries have coal, and they make electricity with that, but we'll not always have coal.

Other countries have big, strong rivers, and these turn turbines and make electricity more easily and cheaply.

We are also able to get power from the tides.

We put turbines in the mouth of a river.

Then, when the tide comes up, it turns the turbines, and when it runs back towards the sea, it turns them again.

And we know that the waves of the sea can also turn turbines when they go up and down.

Which of all these things will make our electricity in the year 2000?

There is not enough petrol in the world for everybody now,| and each year | there is less,| so what are we going to do when it finishes?

Perhaps we will go back to horses and carriages| and bicycles.

In the Second World War, | some people did not use petrol | in their cars.

They made gas | from wood and plants | instead,| and then they put it in big bags| on top of their cars.

The cars did not go fast,| but it was better than nothing.

But we cannot cut down all our trees to make gas;| we need them for other things| too.

Some countries have coal,| and they make electricity with that,| but we will not always have coal.

Other countries have big, strong rivers,| and these turn turbines | and make electricity more easily| and cheaply.

We are also able to get power from the tides.

We put turbines in the mouth of a river.

And we know |that the waves of the sea| can also turn turbines| when they go up and down.

Which of all these things will make our electricity| in the year| 2000?

also [ˈɔːlsəʊ]

the [ði] electricity

river better never

rock'n'roll

wood and plants

up and down

There is not enough petrol in the world for everybody now,| and each year | there is less,| so what are we going to do when it finishes?

Perhaps we will go back to horses and carriages| and bicycles.

In the Second World War, | some people did not use petrol | in their cars.

They made gas | from wood and plants | instead,| and then they put it in big bags| on top of their cars.

The cars did not go fast,| but it was better than nothing.

But we cannot cut down all our trees to make gas;| we need them for other things| too.

Some countries have coal,| and they make electricity with that,| but we will not always have coal.

Other countries have big, strong rivers,| and these turn turbines | and make electricity more easily| and cheaply.

We are also able to get power from the tides.

We put turbines in the mouth of a river.

And we know |that the waves of the sea| can also turn turbines| when they go up and down.

Which of all these things will make our electricity| in the year| 2000?

1. How can tides make electricity?

2. When will we perhaps have to go back to horses and carriages?

3. What did some people carry in big bags in the last war?

4. Why did they do this?

5. When does a tide turn a turbine?

6. How do waves turn turbines?

7. Why can't we cut down all our trees to make gas?

8. Which makes electricity more cheaply, coal or the water in rivers?

So. Hi everyone. I would like to answer some questions connected with the story about kinds energy that people can use.

The first question: How can tides make electricity?

A tides could make electricity as well as the big strong rivers can make the electricity.

There are some places in our planet where the tide is very high and when the tide come to the shore if we put turbines in these places the water when the tide come to his high level could turn the turbines and make electricity.

When the water comes down to low tide level its turn turbines again.

That is the idea, I think

The second question: When will we perhaps have to go back to horses and carriages?

I think that this question have a point about the kinds of energy that people can use.

Horses and carridges, people could use them to take people or things from other place to another.

That is transport and this transport is use the power of animals, horses in this case.

Horses eat plants. The plants is renewable thing. It's. They are renewable.

They're growing every year and every season.

So the horses never can could have a lack of grass so they always would be life and sound.

And people can use horses to take things from one place to another.

So if we speak about petrol or coal or other полезные ископаемые, they are not renewable so they are sooner or later they are goes to the end and perhaps this would lead us to have to go back to horses and carriages.

So. Hi everyone. I would like to answer some questions connected with the story about kinds energy that people can use.

The first question: How can tides make electricity?

A tides could make electricity as well as the big strong rivers can make the electricity.

When the water comes down to low tide level its turn turbines again.

That is the idea, I think

The second question: When will we perhaps have to go back to horses and carriages?

I think that this question have a point about the kinds of energy that people can use.

Horses and carridges, people could use them to take people or things from other place to another.

That is transport and this transport is use the power of animals, horses in this case.

Horses eat plants. The plants is renewable thing. It's. They are renewable.

They're growing every year and every season.

So the horses never can could have a lack of grass so they always would be life and sound.

And people can use horses to take things from one place to another.

The third question: What did some people carry in big bags in the last war?

As I have known from the story, they carry in big bags gas. They pump it into these big bags and gas was its fuel for their ars.

The forth question: Why did they do this?

Because petrol is very useful for war purposes and civil people cannot use petrol and other petrol-like fuels so they use gas.

The bags are big because the engines weren't be very efficient and they are demanded the big amount of gas to drive somewhere to long distance, I think

The fifth question is When does a tide turn a turbine?

As I have mentioned earlier, if tide comes to its high level, it turns a turbine in one direction.

When its come to low level, it turns turbines in the other direction but in both cases the tides makes electricity.

The sixth question: How do waves turn turbines?

Yes, there is a kind of electric power station.

They are called waves electric power plants.

They consist of some mechanisms consist of some parts.

The parts that lie on the surface of the water.

And when waves go up and down, this parts, they are not very rigid in the place that they are connected with each other.

And when waves go up and down they move one part of the power plant относительно the second part and this provide some piston move that constructed into this structure.

And the pistons push up the the oil inside this conteiners and the oil go through turbine and consequently makes electricity.

The seventh question: Why can't we cut down all our trees to make gas?

I think it's obvious because trees producing oxygen for our planet.

It's very important part of our planet.

If we cut down all the trees we would get a bold planet without any trees without any animals any, you know, birds and something like this.

It would be desert.

I think we cannot do this.

So the eighth and final question: Which makes electricity more cheaply, coal or the water in rivers?

I don't know actually but I think the water in rivers are more cheaply.

Because, you know, it don't need to transport coal from the you know from the карьер to the power plants and burn it.

The water in the rivers are going through your turbines all the time.

So I think water in rivers more cheaply to make electricity.

Thank you

The third question: What did some people carry in big bags in the last war?

As I have known from the story, they carry in big bags gas. They pump it into these big bags and gas was its fuel for their ars.

The forth question: Why did they do this?

Because petrol is very useful for war purposes and civil people cannot use petrol and other petrol-like fuels so they use gas.

The bags are big because the engines weren't be very efficient and they are demanded the big amount of gas to drive somewhere to long distance, I think

The fifth question is When does a tide turn a turbine?

As I have mentioned earlier, if tide comes to its high level, it turns a turbine in one direction.

When its come to low level, it turns turbines in the other direction but in both cases the tides makes electricity.

The sixth question: How do waves turn turbines?

Yes, there is a kind of electric power station.

They are called waves electric power plants.

They consist of some mechanisms consist of some parts.

The parts that lie on the surface of the water.

And when waves go up and down, this parts, they are not very rigid in the place that they are connected with each other.

And when waves go up and down they move one part of the power plant относительно the second part and this provide some piston move that constructed into this structure.

And the pistons push up the the oil inside this conteiners and the oil go through turbine and consequently makes electricity.

The seventh question: Why can't we cut down all our trees to make gas?

I think it's obvious because trees producing oxygen for our planet.

It's very important part of our planet.

If we cut down all the trees we would get a bold planet without any trees without any animals any, you know, birds and something like this.

It would be desert.

I think we cannot do this.

So the eighth and final question: Which makes electricity more cheaply, coal or the water in rivers?

I don't know actually but I think the water in rivers are more cheaply.

Because, you know, it don't need to transport coal from the you know from the карьер to the power plants and burn it.

The water in the rivers are going through your turbines all the time.

So I think water in rivers more cheaply to make electricity.

Thank you