The recent study has shown that people's atti...

．The recent study has shown that people's attitudes towards protecting the environment are not ________ with their behavior in daily life.

A．consistent　     B．reliable

C．satisfied　     D．enthusiastic

高三英语单项填空中等难度题查看答案及解析

The recent study has shown that people's attitudes towards protecting the environment are not________with their behavior in daily life.

A．consistent         B．reliable           C．satisfied           D．enthusiastic

高三英语单项填空中等难度题查看答案及解析

A recent study, while showing a generally positive attitude toward science, also suggests a widespread worry that it may be “running out of control”. This idea is dangerous.

Science can be a force for evil as well as for good. Its applications can be channeled either way, depending on our decisions. The decisions we make, personally or collectively, will determine the outcomes of science. But here is a real danger. Science is advancing so fast is so strongly influenced by businesses that we are likely to believe whatever decisions we come to will make little difference. And, rather than fighting for the best possible policies, we may step back and do nothing.

Some people go even further. They say that despite the moral and legal objections （反对）, whatever is scientifically possible will be done ——somewhere, sometime. They believe that science will get out of control in the end. This belief is dangerous too, because it a fuels sense of  hopelessness and discourages them from making efforts to build a safer world.

In our interconnected world, the lack of agreement in and of the world of science can lead to the failure to control the use of science. Without a common understanding, the challenges of “controlling” science in this century will be really tough. Take human cloning for example. Despite the general agreement among scientists on its possible huge impact （影响） on traditional moral values, some countries still go ahead with the research and development of its related techniques. The outcomes are hard to predict.

Therefore, discussions on how science is applied should be extended far beyond scientific societies. Only through the united efforts of people with hope, can we be fully safe against the misuse of science and can science best serve mankind in the future.

1.What can we conclude from the recent study?

A. People think highly of science.

B. People hold mixed opinions about science.

C. Science is getting dangerously out of control.

D. Science is used for both good and bad purposes.

2.According to the passage, what will happen if we hold that science is getting beyond control?

A. The development of science will hopelessly slow down.

B. Businesses will have even greater influence on science.

C. The public will lose faith in bringing about a bright future.

D. People will work more actively to put science under control.

3.The discussion should reach beyond scientific societies because __________.

A. scientists have failed to predict the outcomes

B. the ties between different areas need strengthening

C. united efforts are necessary for the development of science

D. people need to work together to prevent the bad use of science

4.What is the main idea of the passage?

A. Science and its applications bring us many dangers.

B. The development of science mostly lies in people’s attitudes.

C. Mankind can largely take control of science with their efforts.

D. The future of science will be influenced by the dangerous ideas.

高三英语阅读理解中等难度题查看答案及解析

A recent study, while showing a generally positive attitude toward science, also suggests a widespread worry that it may be “running out of control”. This idea is dangerous.

Science can be a force for evil as well as for good. Its applications can be channeled either way, depending on our decisions. The decisions we make, personally or collectively, will determine the outcomes of science. But here is a real danger. Science is advancing so fast and is so strongly influenced by businesses that we are likely to believe whatever decisions we come to will make little difference. And, rather than fighting for the best possible policies, we may step back and do nothing.

Some people go even further. They say that despite the moral and legal objections, whatever is scientifically possible will be done-somewhere, sometime. They believe that science will get out of control in the end. This belief is dangerous too, because it fuels a sense of hopelessness and discourages them from making efforts to build a safer world.

In our interconnected world, the lack of agreement in and out of the world of science can lead to the failure to control the use of science. Without a common understanding, the challenges of “controlling” science in this century will be really tough. Take human cloning for example. Despite the general agreement among scientists on its possible huge impact(影响) on traditional moral values, some countries still go ahead with the research and development of its related techniques. The outcomes are hard to predict.

Therefore, discussions on how science is applied should be extended far beyond scientific societies. Only through the untied efforts of people with hope, can we be fully safe against the misuse of science and can science best serve mankind in the future.

1.What can we conclude from the recent study?

A. People think highly of science.

B. People hold mixed opinions about science.

C. Science is getting dangerously out of control.

D. Science is used for both good and bad purposes.

2.According to the passage, what will happen if we hold that science is getting beyond control?

A. The development of science will hopelessly slow down.

B. Businesses will have even greater influence on science.

C. The public will lose faith in bringing about a bright future.

D. People will work more actively to put science under control.

3.The discussion should reach beyond scientific societies because_______

A. scientists have failed to predict the outcomes

B. the ties between different areas need strengthening

C. united efforts are necessary for the development of science

D. people need to work together to prevent the bad use of science

4.What is the main idea of the passage?

A. Science and its applications bring us many dangers.

B. The development of science mostly lies in people's attitudes.

C. Mankind can largely take control of science with their efforts.

D. The future of science will be influenced by the dangerous ideas.

高三英语阅读理解中等难度题查看答案及解析

A recent study, while showing a generally positive attitude toward science, also suggests a widespread worry that it may be “running out of control”. This idea is dangerous.

Science can be a force for evil as well as for good. Its applications can be channeled either way, depending on our decisions. The decisions we make, personally or collectively, will determine the outcomes of science. But here is a real danger. Science is advancing so fast and is so strongly influenced by businesses that we are likely to believe whatever decisions we come to will make little difference. And, rather than fighting for the best possible policies, we may step back and do nothing.

Some people go even further. They say that despite the moral and legal objections(反对), whatever is scientifically possible will be done-somewhere, sometime. They believe that science will get out of control in the end. This belief is dangerous too, because it fuels a sense of hopelessness and discourages them from making efforts to build a safer world.

In our interconnected world, the lack of agreement in and out of the world of science can lead to the failure to control the use of science. Without a common understanding, the challenges of “controlling” science in this century will be really tough. Take human cloning for example. Despite the general agreement among scientists on its possible huge impact(影响) on traditional moral values, some countries still go ahead with the research and development of its related techniques. The outcomes are hard to predict.

Therefore, discussions on how science is applied should be extended far beyond scientific societies. Only through the united efforts of people with hope, can we be fully safe against the misuse of science and can science best serve mankind in the future.

1.What can we conclude from the recent study?

A. People think highly of science.

B. Science is getting dangerously out of control.

C. People hold mixed opinions about science.

D. Science is used for both good and bad purposes.

2.According to the passage, what will happen if we hold that science is getting beyond control?

A. The development of science will hopelessly slow down.

B. The public will lose faith in bringing about a bright future.

C. Businesses will have even greater influence on science.

D. People will work more actively to put science under control.

3.The discussion should reach beyond scientific societies because_______

A. scientists have failed to predict the outcomes

B. the ties between different areas need strengthening

C. united efforts are necessary for the development of science

D. people need to work together to prevent the bad use of science

4.What is the main idea of the passage?

A. Science and its applications bring us many dangers.

B. Mankind can largely take control of science with their efforts.

C. The future of science will be influenced by the dangerous ideas.

D. The development of science mostly lies in people's attitudes.

高三英语阅读理解中等难度题查看答案及解析

Recent studies have shown that most US graduates receive cash as gifts, though the amount received ______ from person to person．

A．prefers        B．promotes            C．varies                 D．suffers

高三英语单项填空中等难度题查看答案及解析

The air  quality  in  our city, _____is shown in the report, has improved a lot recently.

A．that              B．what             C．where            D．as

高三英语单项填空中等难度题查看答案及解析

A study of a million UK women, published today in The Lancet, has shown that happiness itself has no direct effect on mortality, and that the widespread but mistaken belief that unhappiness and stress directly cause ill health came from studies that had simply confused cause and effect. Life-threatening poor health can cause unhappiness, and for this reason unhappiness is associated with increased mortality. In addition, smokers tend to be unhappier than non-smokers. However, after taking account of previous ill health, smoking, and other lifestyle and socio-economic factors, the investigators found that unhappiness itself was no longer associated with increased mortality.

The lead author, Dr Bette Liu, now at the University of New South Wales, Australia said: "Illness makes you unhappy, but unhappiness itself doesn't make you ill. We found no direct effect of unhappiness or stress on mortality, even in a ten-year study of a million women."

As in other studies, unhappiness was associated with deprivation, smoking, lack of exercise, and not living with a partner. The strongest associations, however, were that the women who were already in poor health tended to say that they were unhappy, stressed, not in control, and not relaxed.

The main analyses included 700 000 women, average age 59 years, and over the next 10 years these women were followed by electronic record linkage for mortality, during which time 30 000 of the women died.

After allowing for any differences already present in health and lifestyle, the overall death rate among those who were unhappy was the same as the death rate among those who were generally happy. The study is so large that it rules out unhappiness being a direct cause of any material increase in overall mortality in women.

This was true for overall mortality, for cancer mortality, and for heart disease mortality, and it was true for stress as well as for unhappiness.

1. The word “mortality” in the passage means　 .

A. richness　　　　 B. relaxation

C. death　　　　 D. morality

2. According to the passage, which of the following statements is true?

A. Unhappiness will definitely make a person ill.

B. Unhappiness doesn’t necessarily make you ill.

C. Unhappiness is not associated with lack of exercise.

D. The death rate among those unhappy people is greater.

3.It’s wrongly believed that ________.

A. unhappiness itself is not associated with increased mortality

B. there is no direct link between unhappiness and mortality

C. ill health directly causes unhappiness and stress

D. ill health directly results from unhappiness and stress

4.The writer’s attitude towards the result of the study is __________.

A. disappointing　　　　 B. indifferent

C. subjective　　　 　 　 D. objective

高三英语阅读理解中等难度题查看答案及解析

A decade-long study, also the first major research into air pollution and disease has shown that living near a main road increases the risk of dementia(痴呆). The study of 6.6 million people found that one in 10 dementia deaths in people living within 50 metres of a busy road was due to waste gas and noise.

Air pollution is already known to contribute to the deaths of around 40,000 people in Britain each year by worsening breathing and heart conditions, while previous research showed emissions (排放物) can cause brain shrinkage. But the new study by Canadian public health scientists is the first to find a link between living close to heavy traffic and the increasing of dementia, a discovery described as "believable" and "impressive" by British experts.

Dr Hong Chen said. "Our study suggests that busy roads could be a source of environmental stressors that could give rise to the onset of dementia. Population growth and urbanization has placed many people close to heavy traffic, and with widespread exposure to heavy traffic and growing rates of dementia, even a modest effect from near-road exposure could cause a large public health burden.  More research to understanding this link is needed, particularly into the effects of different aspects of traffic, such as air pollutants and noise."

In the new study, the team tracked all adults aged between 20 and 85 living in Ontario for more than a decade from 2001 to 2012. They used postcodes to determine how close people lived to a main road and analyzed medical records to see if they went on to develop dementia, Parkinson's disease or multiple sclerosis(多发性硬化).

While there was no correlation between living near a road and Parkinson's disease or multiple sclerosis, dementia risk reduced as people lived further from a main road, with a 7 percent higher risk in developing dementia among those living within 50 metres; a 4 percent higher risk at 50-100 metres and a 2 percent higher risk at 101-200 metres. After 200 metres there was no increase. Researchers believe that noise of traffic may also play a role in the raised risk as well as other urban pollution, which is often present near busy roads.

1.What can we know about Canadian's new study?

A. British experts think highly of it.

B. It brings benefits to dementia patients.

C. It shows that air production is very serious.

D. It shows that air pollution can cause brain shrinkage.

2.What Dr Hong Chen said showed that______.

A. people are diagnosed with dementia mainly due to air pollution

B. widespread exposure to traffic will reduce the risk of having dementia

C. the link between living near roads and having dementia was not obvious

D. busy roads could be a source of environmental stressors that caused dementia to increase

3.What does the underlined the word ‘correlation’ mean?

A. Change.　　 B. Improvement.

C. Association.　　 D. Secret

4.What can be inferred from the last paragraph?

A. Living near a main road adds to the risk of noise.

B. Living beyond 300 metres of a main road is safe for people.

C. Living within 200 metres of a main road has a lower risk of having dementia.

D. The further people live away from heavy traffic, the smaller the risk of having dementia.

高三英语阅读理解中等难度题查看答案及解析

Having ________ fair attitude towards people with different ideas is ________ indication that one has been well educated

高三英语单项填空简单题查看答案及解析