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[主观题]

Our environment is getting worse and worse with the increase of the world population, whic

h affects the environment in two ways. Firstly, the limited energy resources will be used up much faster. Secondly, the increasing population creates more pollution, another severe problem that needs to be solved: Both problems are long-term ones because actions taken now show their results slowly over many years. They are also urgent because delays in action can lead to great suffering and social problems. The question seems to be difficult to handle for most people. However, a person can be a protector of environment in everyday life if he takes actions to save the environment right now. With the development of technology, cars make transportation easier and quicker than before, but we can't ignore the disadvantages brought to us by more and more cars in use. For example, we are consuming gasoline(汽油), which is a non-renewable (无法更新的)resource, and will soon be gone. Moreover, the exhausted gas from cars pollutes our air, and our health is therefore threatened by air pollution, which has a big potential effect on our daily life. So we can consider walking, taking buses, carpooling(合用汽车) instead of driving cars alone. This seems to be a very slow process that can't be so effective if it's taken by a single person. But when more and more people become aware of the importance and positively take it as their personal responsibilities, the condition of the air will be improved to a great extent.

According to the writer, the main problem to our environment today is______.

A．the increase of population

B．the limited energy resources

C．the more serious air pollution

D．the development of technology

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发布时间：2022-01-14

更多“Our environment is getting worse and worse with the increase of the world population, whic”相关的问题

第1题

It is an unfortunate fact of today's life that most people are growing up unable to see the stars. The prime night sky exists only in pictures. This is true not only in cities and suburbs, but also in rural areas. We have lost our view of the _____1_____ and dirtied our nighttime environment as well.

Such a loss might be acceptable if light pollution were the inevitable price of progress , as it is not. Most sky glow is unnecessary. It _____2_____ mainly from lighting sources that do little to increase nighttime safety，security or utility. They produce only glare, _____3_____ over one billion dollars annually in the U. S. alone.

For science, the impact has been even more dramatic. _____4_____ require observations of extremely faint objects that can only be made with advanced devices at sites free of air pollution and urban sky glow. For example, some images of the objects can offer information about faraway corners of the universe, _____5_____ us understand the way in which our world was actually formed, yet the light from these objects can be lost at the very end of its journey in the glare of our own sky.

Reducing light pollution is not _____6_____. It _____7_____ that public officials and citizens be aware of the problem and act to counter it. As individuals, people can help _____8_____ sky glow just by using lighting only, when necessary.

The stars above us are a _____9_____ heritage. We must _____10_____ our best to preserve it.

[A] priceless [B] stars [C] helping [D] coming [E] requires [F] comes [G] science

[H] scientists [I] did [J] do [K] easy [L] costing [M] reducing [N] difficult [O] reduce

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第2题

Due to（）beyond our control the lecture was cancelled.

A.circumstances

B.surroundings

C.environment

D.situation

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第3题

Those who want more economic growth believe that continued economic growth______.A．is esse

Those who want more economic growth believe that continued economic growth______.

A．is essential to the well-being of society as a whole

B．can provide the solution to many of our social problems today

C．can protect our environment from being polluted by industry

D．can provide us with more natural resources for industrialization

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第4题

What do we learn from the last para. ？ ______.A．If we focus our attention on one thing, we

What do we learn from the last para. ？ ______.

A．If we focus our attention on one thing, we might forget another

B．Memory depends to a great extent on the environment

C．Reception helps improve our memory

D．If we keep forgetting things, we'd better return to where we were

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第5题

The part of the environment directly related to achievement of an organization's g

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第6题

Are some people born clever and others born stupid？ Or is intelligence developed by our en

vironment and our experience ？ Strangely enough, the answer to these questions is yes. To some extent our intelligence is given us at birth. On the other hand, a child who lives in boring environment will develop his intelligence less than one who lives in rich and varied surroundings. Thus the limits of a person' s intelligence are fixed at birth, whether or not he reaches those limits will depend on his environment. This view, now held by most experts, can be supported in a number of ways.

It is easy to show that intelligence is to some extent something we are born with. The closer the blood relationship between two people, the closer they likely to be in intelligence. Thus if we take two unrelated people at random from the population, it is likely that their degree of intelligence will be completely different. If,on the other hand, we take two identical twins, they will very likely be as intelligent as each other. Relations like brothers and sisters, parents and children, usually have similar intelligence, and this clearly suggests that intelligence depends on birth.

Imagine now that we take two identical twins and put them in different environments. We might send one, for example, to a university and the other to a factory other the work is boring. We would soon find differences in intelligence developing, and this indicates the environment as well as birth plays a part. This conclusion is also suggested by the fact that people who live in close contact with each other, but who are not related at all are likely to have similar degree of intelligence.

The writer is in favor of the view that man' s intelligence is given to him ______ ．

A．at birth

B．both at birth and through education

C．through education

D．neither at birth nor through education

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第7题

From the passage, we can know that______.A．effective measures can be taken mainly by the g

From the passage, we can know that______.

A．effective measures can be taken mainly by the government

B．taking measures now can soon improve the environment

C．immediate measures can cause great suffering and social problems

D．every single person's action has some effect on environment protection

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第8题

Are some people born clever and other born stupid？ Or is intelligence developed by our env

ironment and our experience？ Strangely enough, the answer to these questions is yes. To some extent our intelligence is given to us at birth, and no amount of special education can make a genius out of a child born with low intelligence. On the other hand, a child who lives in a boring environment will develop his intelligence less than one who lives in rich and varied surroundings. Thus the limits of a person's intelligence are fixed at birth, whether or not he reaches those limits will depend on his environment. This view, now held by most experts, can be supported in a number of ways.

It is easy to show that intelligence is to some extent something we are born with. The closer the blood relationship between two people is, the closer they are likely to be in intelligence. Thus if we take two unrelated people at random from the population, it is likely that their degree of intelligence will be completely different. If, on the other hand, we take two identical twins, they will very likely be as intelligent as each other. Relations like brothers and sisters, parents and children, usually have similar intelligence, and this clearly suggests that intelligence depend on birth.

Imagine now that we take two identical twins and put them in different environments. We might send one, for example, to a university and the other to a factory where the work is boring. We would soon find differences in their intelligence developing, and this indicates that environment as well as birth plays a part. This conclusion is also suggested by the fact that people who live in close contact with each other, but who are not related at all are likely to have similar degree of intelligence.

If a child is born with low intelligence, he can______.

A．not reach his intelligence in his life

B．go beyond his intelligence limits in rich surroundings

C．still become a genius if he should be given special education

D．become a genius

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第9题

Are some people born clever, and others born stupid？ Or is intelligence developed by our e

nvironment and our experience？ Strangely enough, the answer to these questions is yes. To some extent our intelligence is given to us at birth, and no amount of special education can make a genius out of a child born with low intelligence. On the other hand, a child who lives in a boring environment will develop his intelligence less than one who lives in rich and varied surroundings. Thus the limits of a person's intelligence are fixed at birth, whether or not he reaches those limits will depend on his environment. This view, now held by most experts, can be supported in a number of ways.

It is easy to show that intelligence is to some extent something we are born with. The closer the blood relationship between two people, the closer they are likely to be in intelligence.Thus if we take two unrelated people at random from the population, it is likely that their degree of intelligence will be completely different. If, on the other hand, we take two identical twins, they will very likely be as intelligent as each other. Relations like brothers and sisters, parents and children, usually have similar intelligence, and this clearly suggests that intelligence depends on birth.

Imagine now that we take two identical twins and put them in different environments. We might send one, for example, to a university and the other to a factory where the work is boring. We would soon find differences in intelligence developing, and this indicates that environment as well as birth plays a part. This conclusion is also suggested by the fact that people who live in close contact with each other, but who are not related at all are likely to have similar degree of intelligence.

The writer is in favor of the view that man's intelligence is given to him

A．at birth

B．through education

C．both at birth and through education

D．neither at birth nor through education

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第10题

People have wondered for a long time how their personalities and behaviors are formed. It

is not easy to explain why one person is intelligent and another is not, or why one is cooperative and another is competitive.

Social scientists are, of course, extremely interested in these types of questions. They want to explain why we possess certain characteristics and exhibit certain behaviors. There are no clear answers yet, but two distinct schools of thought on the matter have been developed. As one might expect, the two approaches are very different from one another, and there is a great deal of debate between proponents of each theory. The controversy is often referred to as " nature/nurture".

Two who support the" nature" side of the conflict believe that our personalities and behavior. patterns are largely determined by biological and genetic factors. That our environment has little, if anything, to do with our abilities, characteristics, and behavior. is central to this theory. Taken to an extreme, this theory maintains that our behavior. is predetermined to such a degree that we are almost completely governed by our instincts.

Proponents of the " nurture" theory, or as they are often called, behaviorists, claimed that our environment is more important than our biologically based instincts in determining how we will act. A behaviorist, B. F. Skinner, sees humans as beings whose behavior. is almost completely shaped by their surroundings. The behaviorists view of the human being is quite mechanistic; they maintain that, like machines, humans respond to environmental stimulus as the basis of their behavior.

Neither of these theories can yet fully explain human behavior. In fact, it is quite likely that the key to our behavior. lies somewhere between these two extremes. That the controversy will continue for a long time is certain.

Which of the following statements would supporters of the" nature" theory agree with？

A．A person's instincts have little effect on his actions.

B．Environment is important in determining a person's behavior. and personality.

C．Biological reasons have a strong influence on how we act.

D．The behaviorists' view correctly explains how we act.

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