Urgent! ! ! Help me to provide a theme class meeting, grade two, the theme is random and novel, but don't deviate from the right path, it is best to be educational.

About the environment. Theme class meeting: protecting the environment,

Protect the earth. Start small.

Throughout the ages, Mother Earth has raised countless generations of children and grandchildren with sweet milk. Originally, she was beautifully decorated by the younger generation. However, now human beings have tortured her to death for their own interests. There is only one earth, and the earth is facing a severe environmental crisis. "Save the Earth" has become the strongest voice of people all over the world.

My heart aches for the deterioration of the surrounding environment. I think: if teenagers, as future successors, don't understand the composition of human environment and the seriousness of environmental problems, ignore the laws and regulations related to environmental protection, don't enhance their awareness of environmental protection, and don't consciously fulfill their obligations to protect the environment, our lives will be destroyed in their own hands. God will punish us severely. Therefore, I am determined to care for the environment, protect the home where we live, and be an environmental guardian.

In the past year, I actively participated in the tree planting activities carried out by the school and led us to Class 6, Grade 1, Senior High School. The class cadres of the squadron set up a "Green Angel" green planting protection group to encourage the team members to adopt a small sapling on campus and dress it up in their spare time to lay the foundation for it to grow into a towering tree. In the signature activity of "Make the Earth Full of Vitality" organized by the school, I solemnly signed my name on it, writing down my determination and expectation for environmental protection and my vision for a better future. I took an active part in the World Environment Day at school. Really consult, collect all kinds of information, do social surveys, and write articles on environmental governance ideas. I often attend environmental protection lectures organized by the school, watch environmental protection videos, actively participate in environmental protection knowledge quiz activities, and fill in each question carefully. I participated in the website construction of "Red Scarf Green Team", and posted many environmental protection pictures and knowledge on it, as well as legal knowledge on environmental protection. Development trend of environmental protection in China. Every month, I will use the internet and newspapers to find some new topics and sections [environmental information] to tell you about the environmental protection situation in all countries of the world. I also make some publicity boards regularly to publicize environmental protection knowledge and common sense of life, improve everyone's awareness of environmental protection, and call on students to care for their homes from different aspects. Start with the little things around you and contribute to the surrounding environment! I actively mobilize people around me to protect and build the same and only home for mankind according to law. In order to promote the sustainable development of economy and society and contribute to human civilization, my classmates and I also launched the initiative of "raising a potted flower, adopting a tree, cherishing every green space and making our surroundings full of green" and "replacing foam lunch boxes and disposable chopsticks with plastic bags to keep us away from white pollution".

According to a report I collected, [environmental problems are caused by unreasonable exploitation and utilization of natural resources by human beings. The shocking environmental problems mainly include air pollution, water pollution, noise pollution, food pollution and improper development and utilization of natural resources. "Iron facts tell us that they are ruthlessly devouring human life like demons. They threaten the ecological balance, endanger human health and restrict the sustainable development of economy and society. It puts mankind in a dilemma. To this end, I made a declaration: [As long as we humans always have the awareness of protecting the environment and managing the environment according to law, the global village will become a beautiful paradise]. In the future, the sky will be blue, the water will be clear, there will be trees and flowers everywhere, and human beings can enjoy the happiness endowed by nature.

What really tests our contribution to the environment is not words, but actions. "Although what I'm doing now is just some small things, I firmly believe that if we all have the responsibility to protect the environment, start from ourselves, start from small things, and work together to protect our homeland, we will naturally give humanity the rewards it deserves. We will rest in the warm cradle-grassland, grow up with a kind smile-bathe in the river, the source of love.

Yellow Sunday

Tian Xianliang meal?xian Liangfan V Grey "Huai Dan No.4 Bridge Pang Dangdang Dangdang Dangdang Dangdang Dangdang Dangdang Dangdang Dangdang Dangdang Dangdang Dangdang" nbsp,

On the morning of Sunday, April 7, I was surprised when I opened the curtains. I see the sky outside is not as blue as before. The sunshine is not as bright as it used to be. Those tall buildings in the distance are as vague as a mirage. Under the influence of the sandstorm, people in the building lit the lights to illuminate themselves. The boundary between heaven and earth is not so clear, but muddy yellow. The people in the street were fully armed and wrapped up. Into your own respiratory tract. As soon as you walked out of the house, a smell of sand came to your face. A gust of wind blew. You will feel sand hitting your face. Suddenly, my clean face was coated with a layer of khaki glaze, which made my face look like an indigenous face. I looked down. The earth also put on khaki clothes. After a while, it began to snow again. Many people are very happy. They think snow is white. Snowflakes fell on people like bombs. They blew out yellow flowers, which made people feel embarrassed. I was blown up like Xiaoyan.

Today's scene makes people see the evil consequences of destroying the environment again. Under the reminder of the disaster, people have realized that it is urgent to follow the laws of nature and care for our living environment. I believe that with the continuous progress of science and technology, through the continuous efforts of all mankind, the frequency of afforestation, environmental protection, ecological balance and disasters will gradually decrease, and the beautiful face of the earth will reappear before our eyes!

Humans. There is only one earth.

I love the earth. I love the home where we live. I love her mountains and rivers. I love her green grass and blue sky-

Among the fragrant flowers in the four fields, I played with butterflies, laughed and enjoyed the sunshine bath in the lush forest. I chase and sing with birds. In the morning, I walked lightly to Yuan Ye for an outing. The mist lingers. I am like a piece of white gauze, gently floating in the air. I was intoxicated by this ecstatic dream. At night, I sit in a cottage with fragrant rice, looking up at the bright stars, listening to the chirping of cicadas and frogs, as if I were in a fairy tale kingdom. In spring, I sit on the back of a cow, listening to the pastoral and melodious flute on the endless grassland. In summer, I sat in a boat, facing the green lake and watching seagulls pass lightly.

Once upon a time, people hacked and hacked, destroying the ecological balance of nature. Dunes have swallowed up thousands of hectares of fertile land. The flood washed away the lovely home. Nature's revenge embarrasses mankind. Meishuixi once said that without nature, there would be no human beings. This is a simple truth in the world. Simply plundering and conquering nature will only destroy the ecosystem and bring mankind to the brink of difficulties. This statement is absolutely correct.

Once upon a time, people arrested and killed indiscriminately, which made human friends suffer greatly. There are no birds in a hundred mountains and no footprints in a thousand roads. This is the truest portrayal of the consequences of killing animals. From the bear injury of college students to the crazy hunting of fools, will humans also point their guns at themselves? Remember. Protecting animals means protecting ourselves.

Once upon a time, the outbreak of war destroyed the planet on which we lived. The artillery fire destroyed the vegetation. Nuclear radiation destroyed life. Although the mushroom clouds over Hiroshima and Nagasaki have dissipated for more than half a century, they are still deserted. Therefore, peace is an important prerequisite for environmental protection for all mankind.

I can't imagine. What kind of tragedy will the world be if this continues? Nothing grows on the ground. The sky is full of dust and sand. Humans will become piles of bones in the screams of the devil. At that time, we could only say that man once belonged to the earth, but the earth will never belong to man again.

Gu once said that every man is responsible for the rise and fall of the world. The historical responsibility of protecting the environment and maintaining ecological balance should fall on our cross-century generation. Let's care for nature and the earth together, hand in hand, heart in heart, and build a green levee together. Protect resources, environment, the earth and our beautiful home!

Qijiangqing

Qijiang, my mother river, meanders from north to south. I grew up in her arms. She gave me childhood happiness. I spent my golden childhood with Qijiang.

I remember when I was only the size of a bean. Countless mornings I watched Zhao Hui jump on the river. I turned the clear river into red. It's like wearing a red scarf on the Qijiang River. The lush banyan trees around me also put on their dressing gowns. Groups of men, women and children walked along the river. I enjoy the fresh air and the morning songs blown by the breeze of birds.

During the Dragon Boat Festival, there will be a wonderful dragon boat race on the river. One by one, people rushed to gather by the river to watch the excitement. Dragon boats are neatly arranged on the river. Every big bronzed man on board tried his best. After each salute, the dragon boat goes hand in hand. Some people stamp their feet by the river. Some people cheered loudly. Some craned their necks like giraffes.

The happiness of my childhood was immersed in the clear blue waves of the Qijiang River. As long as the breeze blows, all good memories will emerge from the rippling blue waves. Now, when I meet the Qijiang River by myself, it is beyond recognition: the dirty river is shaking and carrying a lot of garbage. Occasionally, one or two dead fish come up, smelling intoxicating rancidity. Green. No birds. I can't hear you. There are piles of trees by the river. But it just beats the river bank with waves. It is like a dying patient, groaning and crying sadly to people: "Please help me!" " "

Maybe it's because of its past beauty. Maybe it's because he's ugly now. Maybe it's the requirement of the times. Qijiang's call for help finally got a response. The municipal government attaches great importance to the renovation of the Qijiang River. It organized manpower and material resources to demolish dilapidated buildings on both sides of the Qijiang River. Green trees and red flowers were planted on the river bank. People are forbidden to dump garbage on this river. It is forbidden to discharge sewage into the river. Qijiang began to come back to life. It reproduces the beautiful image of the past. I think: over time ..

The cradle of our life is Mother Earth. There are mountains, oceans, plateaus and plains on Mother Earth. The most precious thing is that it has life. We humans live on the earth. We are the masters of the earth.

The earth is the home of all living things. This is the environment in which we live. Mother Earth can provide us with food, clothes, uses and games. Mother Earth nurtures her children with sweet milk. We grow up happily in the warm embrace of Mother Earth. Why can we live happily on the earth? Because Mother Earth can provide us with enough oxygen, enough water and enough food ... She is a good mother who cares and loves her children.

However, how do we humans treat Mother Earth? For our own survival, or for a better life, we humans ignore the body of Mother Earth. The factory discharges sewage indiscriminately. Chimneys emit thick black smoke, cut down trees indiscriminately, and waste resources indiscriminately. , destroying the oxygen layer around the earth. The clear river became turbid. The jungle became flustered. The blue sky became gloomy. The green hills have become bare. Debris flow Forest fire. The animals disappeared. There is a serious shortage of water. It's terrible. We don't know what to do next. How will we survive?

We have already seen the serious consequences. Can we let them be destroyed Can't! We humans should take active actions to do something good for our planet. Now we have begun to protect our environment and care for our planet. For example, we built hydropower stations and wind power stations, and began to protect wildlife, forests, water sources and water conservation, and began to green and beautify our planet. This is comforting. This will prolong the life span of our mother earth and make her younger and healthier. We want to protect and care for the earth. We should green and beautify the earth, so that our mother earth will always be young.

Let me ask you one more question, son. Will the earth be destroyed? It depends on how we cover her up. If we love her like our own eyes, I believe she will be young forever.