1.简述该环境问题的现状；
2.分析该环境问题的成因；
3.解决该环境问题的措施；
4.恰当结尾。
注意：
1.词数100左右；
2.开头语已为你写好。
Nowadays our environment problems are becoming more and more serious.
____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________| A．The pollution in the air. |
| B．Smoke coming from the school. |
| C．Measures taken by the school. |
Since Japan began releasing nuclear-contaminated (核污染) wastewater into the Pacific Ocean on last Thursday despite little
According to the spokesperson, the actions of the Japanese government are contradictory to international conventions (公约) and experts say that the influence of Japan’s release of wastewater
“The Chinese government will take necessary measures to
4 . Air pollution remains a critical health risk in the European Union, claiming over 500,000 lives in 2021, with findings suggesting nearly half of these could have been prevented if pollution were reduced to levels recommended by health experts. Data from the European Environment Agency (EEA) show that of these deaths, 253,000 were linked to exposure to fine particulate matter (PM2.5) going beyond the World Health Organization’s (WHO) guideline limit of 5 micrograms per cubic meter. These particles are especially dangerous as they can pass into the bloodstream and affect various organs. Nitrogen dioxide and ozone also contributed to the mortality (死亡频率) statistics, associated with 52,000 and 22,000 deaths respectively. The EU’s environment commissioner, Virginijus Sinkevicius, underlined that air pollution poses the top environmental health risk in the EU. Nevertheless, there is evidence of improvement, with deaths from PM2.5 decreasing by 41% between 2005 and 2021, and the EU targets a reduction of 55% by 2030.
In response to these concerns, the WHO, which updated its air quality guidelines in 2021, warns that no level of air pollution can be considered safe but has set upper limits for certain pollutants. The European Parliament vote to bring the EU’s air quality standards in line with the WHO but decided to delay doing so until 2035.
Sinkevicius said that air quality is indeed improving due to effective clean air policies. Beyond death counts, the EEA also assessed air pollution’s broader impact on diseases such as asthma, chronic obstructive pulmonary disease, and diabetes, stressing not only mortality but the quality of life impacts. EEA researcher Alberto Gonzalez Ortiz pointed to severe disability states caused by these conditions, worsened by air pollution.
The EEA’s comprehensive approach shows that while the fight against air pollution has seen progress, immediate action is still critical to reduce pollution and reduce its widespread effects on public health.
1. Why does the author mention specific figures in Paragraph 1?| A．To stress the risk of PM2.5 in the EU. | B．To illustrate the impact of air pollution. |
| C．To prove the improvement in air pollution. | D．To show the guidelines of EEA lose control. |
| A．It adjusted air quality standards accordingly. |
| B．It didn’t perform the new limits until 2035. |
| C．It claimed current pollution levels were relatively safe. |
| D．It decided to change the guidelines completely. |
| A．Concerned about its policies. | B．Indifferent due to its level. |
| C．Uncertain about its impact. | D．Optimistic about its progress. |
| A．The impact of wise decisions on air pollution in the EU. |
| B．The specific health conditions worsened by air pollution. |
| C．The progress and challenges in dealing with air pollution. |
| D．The role of the WHO in establishing global health policies. |
| A．Swimming. | B．Doing the research. | C．Catching fish. |
| A．The price. | B．The food. | C．The environment. |
Light pollution is a serious problem. This became completely obvious when the World Atlas of Artificial Night Sky Brightness, a computer-created map based on thousands of satellite (卫星) photos,
Sky glow is the brightening of the night sky, mostly over cities, because
People
According to research, more
8 . Most environmental pollution on Earth comes from humans and their inventions, such as cars or plastic. Today, car emissions (排放物) are a major source of air pollution leading to climate change, and plastics fill our ocean, creating a significant health issue to marine (海洋的) animals.
And what about the electric light, thought to be one of the greatest human inventions of all time? Electric light can be a beautiful thing, guiding us home when the sun goes down, keeping us safe and making our homes bright. However, like carbon dioxide emissions and plastic, too much of a good thing has started to impact the environment. Light pollution, the inappropriate use of outdoor light, is affecting human health, wildlife behavior and our ability to observe stars.
Light pollution is a global issue. This became obvious when the World Atlas of Artificial Night Sky Brightness, a computer-generated map based on thousands of satellite photos, was published in 2016. Available online for viewing, the map shows how and where our globe is lit up at night. Vast areas of North America, Europe, the Middle East and Asia are glowing (发光) with light, while only the most remote regions on Earth (Greenland, Central African Republic and Niue) are in total darkness. Some of the most light-polluted countries in the world are Singapore, Qatar, and Kuwait.
Sky glow is the brightening of the night sky, mostly over cities, due to the electric lights of cars, streetlamps, offices, factories, outdoor advertising, and buildings, turning night into day for people who work and play long after sunset.
People living in cities with high levels of sky glow have a hard time seeing more than a handful of stars at night. Astronomers are particularly concerned with sky glow pollution as it reduces their ability to view stars.
More than 80 percent of the world’s population, and 99 percent of Americans and Europeans, live under sky glow.
1. What can we learn from paragraph 2?| A．The use of outdoor light must be forbidden. |
| B．Electric light is the greatest human invention. |
| C．Electric light is the main factor to keep us safe. |
| D．Electric light has both advantages and disadvantages. |
| A．Qatar. | B．Niue. | C．Kuwait. | D．Singapore. |
| A．Sky glow costs too much. | B．Sky glow has a bad effect on their sleep. |
| C．Sky glow affects their viewing stars. | D．Sky glow wastes too much electricity. |
| A．Light pollution | B．Plastic pollution | C．Star pollution | D．Air pollution |
The environment pollution was more and more serious today. We have no clean water to drink it because of water pollution. And when trees cut down, some animals disappear. There is more and more dirty smoke in the air. People’s health has been great affected by air, noise and water pollution. Many people have died of diseases causing by pollution. In order to live the better life, it’s time for us to protect our world. We should recycle, reduce and reuse things, what saves money and reduces pollution. Use things so long as possible. Don’t use plastic bag. Besides, we must plant more trees and stop people cutting it down. We hope our world will be more and more beautiful.
10 . New research links outdoor air pollution — even at levels considered safe — to an increased risk of diabetes (糖尿病) globally, according to a study from the VA St. Louis Health Care System. The findings raise the possibility that reducing pollution may lead to a drop in diabetes cases in heavily polluted countries such as India and less polluted ones such as the United States.
Diabetes is one of the fastest growing diseases, affecting more than 500 million people worldwide. The main drivers of diabetes include eating an unhealthy diet, having a sedentary lifestyle and obesity, but the new research indicates the extent to which outdoor air pollution plays a role.
“Our research shows a significant link between air pollution and diabetes globally,” said Ziyad Al-Aly, MD, the study’s senior author and an assistant professor of medicine at the University of Washington. “We found an increased risk, even at low levels of air pollution currently considered safe by the US Environmental Protection Agency (EPA) and the World Health Organization (WHO). This is important because many industry lobbying (游说) groups argue that current levels are too stringent and should be relaxed. Evidence shows that current levels are still not sufficiently safe and need to be tightened.”
While growing evidence has suggested a link between air pollution and diabetes, researchers have not attempted to quantify that burden until now. “Over the past two decades, there have been bits of research about diabetes and pollution,” said Al-Aly. “We wanted to thread together the pieces for a broader, more solid understanding.”
The researchers also found that the overall risk of pollution-related diabetes tilted (倾斜) more toward lower-income countries such as India that lack the resources for environmental mitigation systems and clean-air policies. For instance, poverty-stricken countries facing a higher diabetes-pollution risk include Afghanistan, Papua New Guinea and Guyana, while richer countries such as France, Finland and Iceland experience a lower risk. The US experiences a medium risk of pollution-related diabetes.
1. What does the underlined word “stringent” in paragraph 3 mean?| A．Strict. | B．Slight. |
| C．Bright. | D．Ordinary. |
| A．To identify the causes of diabetes. |
| B．To make better air pollution control policies. |
| C．To lead the study of diabetes and air pollution. |
| D．To figure out the link between pollution and diabetes. |
| A．India. | B．Finland. |
| C．The US. | D．Guyana. |
| A．Current pollution control levels need to be tightened |
| B．Diabetes is one of the fastest growing diseases globally |
| C．Air pollution contributes significantly to diabetes globally |
| D．Poverty-stricken countries face a higher diabetes-pollution risk |
