Living conditions are improving the development of industry and agriculture. [ ] A. by B. because C. with D. for 题目和参考答案——青夏教育精英家教网—

完形填空

　　People of long ago knew 1 less about the world than we do. Often they believed things that were not 2 They saw many groups of stars 3 in the sky. They 4 each group a name, and 5 stories to tell how it had come to be there. These groups are called con stellations (星座) .

　　The constellations were named 6 gods and giants, heroes and beautiful girls, fish and dragons and horses . The bright 7 belt that runs 8 the sky overhead was 9 to be a road that the sky people traveled 10 .On a 11 summer night we can find that bright road today. We call it the Milky Way.

　　And we can find the stars of each constellation too. To us most of them do not seem to have the 12 of any living thing. But we still call the stars and the constellations 13 the names 14 to them by the people of long ago.

The 15 first astronomers learned one important thing about the stars. They saw that every year at the same time the stars were in the 16 place in the sky.

　　 17 men knew that, they could 18 the stars 19 many ways. By watching the sky they could tell that time of the year it 20 , and they could make a calendar.

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完形填空

　　People of long ago knew 1 less about the world than we do. Often they believed things that were not 2 They saw many groups of stars 3 in the sky. They 4 each group a name, and 5 stories to tell how it had come to be there. These groups are called con stellations (星座) .

　　The constellations were named 6 gods and giants, heroes and beautiful girls, fish and dragons and horses . The bright 7 belt that runs 8 the sky overhead was 9 to be a road that the sky people traveled 10 .On a 11 summer night we can find that bright road today. We call it the Milky Way.

　　And we can find the stars of each constellation too. To us most of them do not seem to have the 12 of any living thing. But we still call the stars and the constellations 13 the names 14 to them by the people of long ago.

The 15 first astronomers learned one important thing about the stars. They saw that every year at the same time the stars were in the 16 place in the sky.

　　 17 men knew that, they could 18 the stars 19 many ways. By watching the sky they could tell that time of the year it 20 , and they could make a calendar.

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　　The survey about childhood in the Third World shows that the struggle for survival is long and hard. But in the rich world, children can 1 from a different kind of poverty-of the spirit. 2 , one Western country alone now sees 14 000 attempted suicides (自杀) every year by children under 15, and one child 3 five needs psychiatric (心理) advice.

　　There are many good things about 4 in the Third World. Take the close and con-stant relation between children and their par-ents, relatives and neighbours for example. In the West, the very nature of work puts dis-tance between 5 and children. But in most Third World villages mother and father do not go miles away each day to work in of-fices. 6 , the child sees mother and father,relations and neighbours working 7 and often shares in that work.

　　A child 8 in this way learns his or her role through joining in the community's 9 : helping to dig or build, look after ani-mals or babies-rather than 10 playing with water and sand in kindergarten, keeping pets 11 playing with dolls.

　　These children may grow up with a less oppressive sense of space and time than the 12 children. Their sense of days and time has a lot to do with the change of seasons and positions of the sun or the moon in the sky. Children in the rich world, 13 , are pro-vided with a watch as one of the 14 signs of growing up, so that they can 15 along with their parents about being late for school times, meal times, bed times, the times of TV shows...

　　Third World children do not usually 16 to stay indoors, still less in high-rise apartments (公寓). Instead of dangerous road, “keep off the grass” signs and “don't speak to strangers”, there is often a sense of 17 to study and play. Parents can see their children outside rather than observe them 18 from ten floors up.

　　 19 , twelve million children under five still die every year through hunger and disease. But childhood in the Third World is not all 20 .

Humankind has tried to improve its standard of living since the very beginning of civilization. Back then, as well as today, providing food and security was the basic task for a person. However, nowadays the range of required goods has expanded significantly. People feel the need for not only some primary things, such as a piece of bread and a roof over their heads, but also for various facilities and luxuries. Providing humanity with these things is connected to the use of natural resources, which requires energy. In turn, the common sources of energy we use today cause pollution, so economic growth is almost unavoidably associated with environmental damage.
Economic growth is the increase in numbers of goods and services produced over time by an economy, and it is calculated in terms of real Gross Domestic Product (GDP). Before growth is calculated, inflation (通货膨胀)is adjusted in order to take into account its misleading effect on the price of goods and services. Economic growth can also be explained as the increase in expected output, which results from an increase in actual output, or total demand.
There are certain aspects of economic growth which affect the environment. The first of these is the fact that in order to produce more goods and products, at a faster rate, the construction of large industrial plants is required. These plants produce a lot of waste, leading to the pollution of water and the atmosphere, which may cause negative long term health effects to nearby populations of animals, or people. They also lead to global warming.
Industrial manufacturing leads to the constantly increasing energy consumption. The traditional energy sources, which are commonly used nowadays, are considered to be the greatest polluters to the environment. There also exist so-called eco-friendly sources of energy. They are sometimes preferred but replacing the traditional sources with them also requires time, during which people have to make some sacrifices to support these undertakings.
In order to produce economically practical energy, a sometimes significant transformation of the natural site is often inevitable. This is expensive and, has harmful effects on the environment. Application of wind energy would block airflows’ natural speed which is the reason for their decrease in strength, after crossing the windmill. Consequently, the pressure balance that is brought about by this current will be affected, and it is important to remember that the environment and weather conditions are directly affected by atmospheric pressure.
For these reasons, bringing about economic growth without any resulting environmental damage, whatsoever, is impossible.
【小题1】What does the passage mainly talk about?

A． Pollution caused by plant construction.

B． Effects of windmills on the environment.

C． Economic growth and human civilization.

D． Economic growth and environmental damage.

【小题2】What does the underlined word “They” in the third paragraph refer to?

A．Goods and products	B．The industrial plants
C． Water and atmosphere	D．Negative health effects

【小题3】According to the passage, the author holds the opinion that ______.

A． economic growth should be calculated in terms of GDP

B． use of natural resources causes no damage to the environment

C． industrial manufacturing may cause damage to the environment

D． a windmill is a perfect way to produce economically practical energy

【小题4】Which of the following shows the structure of the passage?

Humankind has tried to improve its standard of living since the very beginning of civilization. Back then, as well as today, providing food and security was the basic task for a person. However, nowadays the range of required goods has expanded significantly. People feel the need for not only some primary things, such as a piece of bread and a roof over their heads, but also for various facilities and luxuries. Providing humanity with these things is connected to the use of natural resources, which requires energy. In turn, the common sources of energy we use today cause pollution, so economic growth is almost unavoidably associated with environmental damage.

Economic growth is the increase in numbers of goods and services produced over time by an economy, and it is calculated in terms of real Gross Domestic Product (GDP). Before growth is calculated, inflation (通货膨胀)is adjusted in order to take into account its misleading effect on the price of goods and services. Economic growth can also be explained as the increase in expected output, which results from an increase in actual output, or total demand.

There are certain aspects of economic growth which affect the environment. The first of these is the fact that in order to produce more goods and products, at a faster rate, the construction of large industrial plants is required. These plants produce a lot of waste, leading to the pollution of water and the atmosphere, which may cause negative long term health effects to nearby populations of animals, or people. They also lead to global warming.

Industrial manufacturing leads to the constantly increasing energy consumption. The traditional energy sources, which are commonly used nowadays, are considered to be the greatest polluters to the environment. There also exist so-called eco-friendly sources of energy. They are sometimes preferred but replacing the traditional sources with them also requires time, during which people have to make some sacrifices to support these undertakings.

In order to produce economically practical energy, a sometimes significant transformation of the natural site is often inevitable. This is expensive and, has harmful effects on the environment. Application of wind energy would block airflows’ natural speed which is the reason for their decrease in strength, after crossing the windmill. Consequently, the pressure balance that is brought about by this current will be affected, and it is important to remember that the environment and weather conditions are directly affected by atmospheric pressure.

For these reasons, bringing about economic growth without any resulting environmental damage, whatsoever, is impossible.

1.What does the passage mainly talk about?

A． Pollution caused by plant construction.

B． Effects of windmills on the environment.

C． Economic growth and human civilization.

D． Economic growth and environmental damage.

2.What does the underlined word “They” in the third paragraph refer to?

A．Goods and products B．The industrial plants

C． Water and atmosphere D．Negative health effects

3.According to the passage, the author holds the opinion that ______.

A． economic growth should be calculated in terms of GDP

B． use of natural resources causes no damage to the environment

C． industrial manufacturing may cause damage to the environment

D． a windmill is a perfect way to produce economically practical energy

4.Which of the following shows the structure of the passage?

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