Ask for a CET-4 English composition about "Smog"

Recently, the topic of air pollution has attracted more and more attention again, because the weather of pollution haze appears more and more frequently in our city. As the picture shows, when pollution is shrouded, the whole city is covered with suspended particles, which can be inhaled into our bodies and bring serious problems to our health. Due to the bad influence of polluted smog, a green and clean environment, rather than anything else, has become an important role and urgent problem in our daily life. At the same time, we only live on one earth. If we don't work hard to protect our hometown, we will have no place to settle down. Therefore, we should take effective measures to rebuild our beautiful urban environment from now on. In my opinion, the government and authorities should enforce laws and regulations to control the emission of polluted gases. For ourselves, we should enhance our awareness of environmental protection, choose a green lifestyle and make contributions to our planet.

Please adopt!

Recently, due to the more and more frequent occurrence of smog in our city, the topic of air smog has attracted more and more attention again. As the picture shows, when pollution is shrouded, the whole city is covered with suspended particles, which can be inhaled into our bodies and bring serious problems to our health. Due to the bad influence of polluted smog, a green and clean environment, rather than anything else, has become an important role and urgent problem in our daily life. At the same time, we only live on one earth. If we don't work hard to protect our hometown, we will have no place to settle down. Therefore, we should take effective measures to rebuild our beautiful urban environment from now on. In my opinion, the government and authorities should enforce laws and regulations to control the emission of polluted gases. For ourselves, we should enhance our awareness of environmental protection, choose a green lifestyle and make contributions to our planet every day. Please adopt!

I hope the English composition about smog is original. The weather is really bad these days. There is fog and mist in the air. So, we can't see things far away. Every morning, when I open the curtains, I can only see buildings dozens of miles away. When I go to school, when I cross the street, I must be very careful. Besides, the air is dirty because of the smog. I even find it difficult to breathe. My mother told me to put on a respirator. I did as she said. Because of the bad weather, car accidents happen more frequently. I hope drivers can drive more carefully and keep safe. ....

M.460.cn and Beijing were influenced by the Olympic Games for 20 15 years, and people living in Beijing suffered a lot. On the road, people drive slowly because they can't see clearly. People also suffer from many diseases caused by dogs. The smog in Beijing is caused by many factors, such as the polluted gas emitted by cars and factories and the dust in the workplace. In my opinion, the number of cars should be limited. We should call on people to use public transport more. Only in this way can we expect more sunny days. 20 15 Beijing has been shrouded in smog for many times.

People living in Beijing are very uncomfortable.

People drive slowly in the street because they can't see the road clearly.

Many people will also get sick because of smog.

There are many factors that cause smog weather in Beijing, such as exhaust gas from cars and factories and dust from construction sites.

In my opinion, the number of cars should be limited and people should be encouraged to choose public transportation.

Only in this way can we expect more sunny days.

...

Write an article about smog and our life. This winter, the smog weather has attracted everyone's attention. Haze is more harmful, and several cities have been tricked by it, so it is necessary to strengthen environmental management and stop letting smog weather run rampant.

Many people must know the cause of smog. Of course, smog is composed of fog and haze. The main cause of fog is an aerosol system composed of a large number of tiny water droplets or ice crystals suspended in the ground air, which is the product of water condensation in the near-ground air.

Fog mainly reduces visibility and causes traffic hazards, but it does little harm to people.

Haze is composed of dust, sulfuric acid, nitric acid and other harmful substances in the air, which will make the atmosphere turbid, blur the line of sight, reduce visibility and do great harm to human body.

In this way, fog and haze, two unrelated brothers, came together and caused unprecedented damage to the atmosphere. The air quality in some cities has reached the level of moderate pollution, and some cities have reached the level of severe pollution, which is very terrible.

Haze is very harmful, which will affect roads, railways, aviation, power supply systems and crop growth.

It is also easy to lead to the spread of infectious diseases and the occurrence of various diseases.

Endanger people's health.

Moreover, it will make it difficult for pollutants in the air to diffuse, enhance the toxicity of harmful substances, and even lead to toxic fog in serious cases.

And it will do great harm to people, especially to the respiratory system.

It is reported that the number of people suffering from respiratory diseases this winter has increased by% 30-%40 compared with last winter.

What an amazing number this is, which deserves our deep thought.

Therefore, it is urgent to prevent haze weather.

Our preventive measures should be in place, and morning exercises and outdoor sports should be stopped in foggy days.

That's not enough. I think the main reason for this bad weather is the emission of automobile exhaust and industrial production exhaust. Therefore, the state should introduce policies as soon as possible to manage and control the emission of harmful gases, plant more trees and grass, and purify our environment.

I think, if everyone mobilizes, the foggy weather should run away despondently.

In short, I hope everyone can take action, plant more grass and flowers, protect the environment and create a green and natural environment for our future generations.

What are the essays about smog? I went to school early in the morning, and it was still dark and foggy. Walking on the road, you can only see vague headlights in the distance. A bicycle passed me at a high speed, and I was shocked. It's dangerous. If I hadn't been lucky, I would have been beaten on the ground by now. I was really scared afterwards: if this goes on, the environment around us will be surrounded by smog until we can't see our fingers. They are all white. It's terrible. You know, smog contains a lot of atmospheric particles. Among them, aerosol particles with a diameter less than 10 micron are harmful to human health, such as mineral particles, sulfates and nitrates. It can directly enter and attach to the upper and lower respiratory tract and lungs of human body, causing diseases such as rhinitis and bronchitis. Being in this environment for a long time can lead to lung cancer. It is not only harmful to human health, but also easy to cause traffic accidents. During the rush hour every day, the traffic on the road is endless, and people are rushing to work, especially those drivers and friends. Haze blocks their sight, which is very easy to cause traffic accidents. There are many traffic accidents caused by smog. I hope that from now on, there will be no unnecessary things. What should we do to protect our health and prevent such traffic accidents from happening again? First of all, we should try our best to reduce going out. Wear a mask when going out to prevent small particles in the air from entering the lungs. At home, we should close the doors and windows. Because pollutants in the air are difficult to dissipate in foggy days, doors and windows should be closed in foggy days to prevent outdoor fog from entering the room and polluting the indoor air, causing acute respiratory and cardiovascular diseases. Also pay attention to diet and drink plenty of water. We should pay attention to a light diet and eat more foods such as tofu and milk. Take vitamin D supplements if necessary. Be more careful when you go out and drive. Visibility is low and eyesight is poor in foggy days. People who drive, ride and walk should pay more attention, especially when passing through intersections and unguarded railway crossings, slow down, obey traffic rules and try to avoid traffic accidents. The most important thing is to protect vegetation. Each leaf is a filter, and the stomata on the leaf are open during photosynthesis. The gas released by photosynthesis is pure, fresh and non-toxic. Friends, how harmful smog is to us! I hope everyone can spread each other and protect the environment, starting with me. Everyone cares about the environment, then the world will bid farewell to smog and the world will be a bright tomorrow!

It's another gloomy morning. I leaned against the window and dared not open it. My nose was pressed against the glass and I looked out hard. Everything outside is shrouded in dust and fog, and several cars are crawling slowly with dim headlights.

Everything seems lifeless.

Even the sun is too lazy to show its face. Dawn, morning light and morning sun are far away from this morning.

Another foggy day. Don't go out and reduce outdoor activities. This damn smog seems to want to imprison us in a limited space, with a cold, cough and fever. This hateful smog seems to want to turn the world into a world of bacteria. In the past, we always described the bad weather as thunder and lightning, stormy weather. But lightning has its instant shock and * * *, and the wind and rain give people infinite expectations and fantasies. It's just that the smog is outrageous.

How I hope that a strong wind will blow away the smog all over the sky and the next heavy rain will wash the earth clean.

I've been holding back all day and want to go out for some exercise. My grandmother forced me to wear a mask. To be honest, I hate this mask. It hinders the communication between people and covers up the true colors of people.

Like a suspect, like a masked man, it's really hard. On the lawn of the community, the neighbor's aunt is walking the dog. Aunt wears a thick light blue mask, and the dog wears a big black mask. It seems that this smog has also endangered animals. Suddenly I heard some birds singing loudly on the tall camphor tree. They are so brave in the smoke.

Suddenly, I understood their cry. They are trying to shout the slogan of environmental protection: reduce pollution, protect the environment and protect our common home-the earth.

How to write a composition about smog? Recently, the weather is always foggy. When I got up in the morning, the beautiful scenery around me became very blurred, and the news frequently reported the serious consequences caused by the continuous appearance of haze weather. Haze weather has seriously affected air quality and people's normal life.

In recent years, smog weather not only seriously affects air quality, but also is the main source of asthma and other diseases.

The air in foggy days contains some tiny particles in the form of dust, which we can't see with the naked eye.

These tiny particles are enough to make people get lung disease.

They can be called invisible killers.

So, what caused the smog weather? In fact, the haze weather is formed by automobile exhaust, cooking fume, smoke from smoking and fireworks, which leads to the appearance of haze weather.

Don't say that smog weather is a killer, not to mention that smog weather is terrible. In fact, the real killer is us humans. It is human beings who don't know how to protect the environment. It is human beings who want to destroy their homes, which causes smog weather. These are all human beings who eat their own fruits.

Of course, the current situation is irreversible, and we can still stop the smog weather.

We can change the car to ride a bike; You can eat stew instead of cooking; You can quit smoking or put cigarette butts in the trash can after smoking; You can put less fireworks and firecrackers; You can also plant a variety of flowers and trees to purify the environment.

Only by choosing a low-carbon life can smog weather be prevented.

Sometimes, I really hope that what comes out of the car is not bad tail gas, but faint fragrance. What comes out of the chimney is not thick black smoke, but crystal dew.

I really hope that our home will become greener and redder, and the songs of birds will be more beautiful and melodious.

I believe that only when we take action and start from ourselves can our dreams come true. Let's protect the environment, defend our homeland, make the smog weather no longer harm the world, and make our homeland better.

...

Write an English composition about smog (causes and solutions) The main reason for the recent smog weather in Harbin is the formation of meteorological conditions. Harbin has not surpassed the opinion polls for a day. T accumulation, four days ago, Harbin has been an air pollution problem. When Omaha was continuously controlled by high-pressure cold air, like a "hat" city, the pollutants did not spread, followed by warm air to the south. In the mud, warm air brought pollution to North China, and the air quality and Harbin were covered with a layer of dust. Static wind, until yesterday morning, the horizontal direction was not conducive to the spread of lead pollution, like "snowballs" piled up in the sky, and finally formed a haze.

Looking out of the window, I suddenly found that there was no blue sky and white clouds, and there was a gray scene between heaven and earth. Even the opposite building had only a hazy outline.

This kind of weather is more and more frequent, and the smog silently hangs over our city.

Haze is a turbid phenomenon formed by a large number of particles such as smoke and dust suspended in fog.

According to the remote sensing satellite monitoring of the Ministry of Environmental Protection: 65438+29 10, our country10.3 million square kilometers was shrouded in smog, and the air quality was seriously polluted.

How did the foggy weather come about? Many families own cars, which makes our travel more convenient, but the exhaust emissions of cars pollute the air; Power plants, oil refineries and chemical plants "do their best" in our city, but soot and dust are discharged day and night; Gorgeous fireworks and firecrackers are dazzling, but the air is full of smoke, which becomes very turbid, the air quality drops sharply, and the indexes of PM2.5 and PM 10 rise linearly. These are the main reasons for smog. They have brought us convenience and pleasure, but they have also quietly brought us unexpected consequences.

In foggy days, we breathe turbid gas.

The smog in the air can cause pneumonia, pharyngolaryngitis, bronchitis, heart failure and other diseases.

1952, the invisible killer in London, England took 4,000 lives in just five days, and took 8,000 lives in the next two months. It can be seen that the power of fog should also sound the alarm for us.

What we want is fresh air and good health.

Please don't sacrifice your health for the so-called good life.

Drive less, travel green, plant more trees and protect forests.

To cure haze, start with me.

...

Recently, the weather is always foggy. When I got up in the morning, the beautiful scenery around me became very blurred, and the news frequently reported the serious consequences caused by the continuous appearance of haze weather. Haze weather has seriously affected air quality and people's normal life.

In recent years, smog weather not only seriously affects air quality, but also is the main source of asthma and other diseases.

The air in foggy days contains some tiny particles in the form of dust, which we can't see with the naked eye.

These tiny particles are enough to make people get lung disease.

They can be called invisible killers.

So, what caused the smog weather? In fact, the haze weather is formed by automobile exhaust, cooking fume, smoke from smoking and fireworks, which leads to the appearance of haze weather.

Don't say that smog weather is a killer, not to mention that smog weather is terrible. In fact, the real killer is us humans. It is human beings who don't know how to protect the environment. It is human beings who want to destroy their homes, which causes smog weather. These are all human beings who eat their own fruits.

Of course, the current situation is irreversible, and we can still stop the smog weather.

We can change the car to ride a bike; You can eat stew instead of cooking; You can quit smoking or put cigarette butts in the trash can after smoking; You can put less fireworks and firecrackers; You can also plant a variety of flowers and trees to purify the environment.

Only by choosing a low-carbon life can smog weather be prevented.

Sometimes, I really hope that what comes out of the car is not bad tail gas, but faint fragrance. What comes out of the chimney is not thick black smoke, but crystal dew.

I really hope that our home will become greener and redder, and the songs of birds will be more beautiful and melodious.

I believe that only when we take action and start from ourselves can our dreams come true. Let's protect the environment, defend our homeland, make the smog weather no longer harm the world, and make our homeland better.

...

Please indicate the source? Ask for a CET-4 English composition about "Smog"