四级作文范文环境 第一篇

Environmental problems are being more and more serious all over the world。For example，cars have made the air unhealthy for people to breathe andpoisonous gas is given off by factories. Trees on the hills have been cut downand waste water is being poured continuously into rivers。Furthermore，whereverwe go today，we can find rubbish carelessly disposed. Pollution is，in fact，threatening our existence.

The earth is our home and we have the duty to take care of it for ourselvesand for our later generations. Fortunately，more and more people have realizedthese problems. Measures have been taken to cope with these problems by thegovernment. Laws have been passed to stop pollution. I hope the problem will besolved in the near future and our home will bee better and better.

四级作文范文环境 第二篇

Good environment can make people feel happy and fit . To improve the environment means to improve our life. We should plant more trees and flowers around us . We shouldn’t cut them down . We should stop factories from pouring waste water into the river and waste gas into the air. Whenever we see litter on the ground , we should pick it up and throw it into dusbins. Never spit in public. Don’t draw on public walls. It’s our duty to protect the environment.

好的环境能让人感到快乐和满足。改善环境就是改善我们的生活。我们应该在我们周围种植更多的树木和鲜花。我们不应该砍伐树木。我们应该阻止工厂向河里排放废水和废气到空气里。每当我们看到地上有垃圾，我们应该把它捡起来，把它扔进垃圾箱。不要在公共场所吐痰。不要在公共场所的墙上画画。保护环境是我们的责任。

四级作文范文环境 第三篇

Environmental problems are becoming more and more serious all over the world. With the development of industry and agriculture, cars make great noises and give off poisonous gas. Trees on the hills have been cut down,and waste water is being poured continuously into rivers. Furthermore,wherever we go today, we can find rubbish carelessly disposed. The whole ecological balance of the earth is changing. Massive destruction of environment has brought about negative effects and even poses a great threat to man's existence.

We must face the situation that exists and take actions to solve our environmental problems. For instance, new laws must be passed to place strict control over industrial pollution, the pub!ic must receive the education about the hazard of pollution and so on. We hope that all these measures will be effective and bring back a healthful environment.

四级作文范文环境 第四篇

Although the world develops much faster and better, the resources on the earth get fewer and fewer. In order to protect them , something must be done .Save water. Water is the source of life. No water, no it’s very important for us to do so .Not only should we protect drinkingwater and stop polluting it, but also make full use of it. Save electricity. It is crucial. We can’t imagine what the life will be like without It .Everyone should do his best to save electricity. Don’t forget to turn off lights or other electric machines when we finish working. Save forests. They are useful .Please stop cutting them down and use recycled paper instead. Make our world a green one to live in.

四级作文范文环境 第五篇

Once upon a time, there was a beautiful face in the green water show of the earth, and now people litter and make the beautiful face of earth mother a lot of black spots. Now we can no longer make the face of the earth mother spots, but remove the spots on the face.

At the end of the first quarter of this week, the school informed sixth-graders that they would arrive at the playground. xxxWhat is it? I thought as I walked. On the playground, the teacher told us to carry out a meaningful activity -- to pick up litter in the street. The whole sixth grade is divided into three groups, and our task is to xxxclean upxxx the main street. The teacher gave each classmate a glove and a pocket for the trash, and then we set out to the destination. To securely avenue, I saw the cement road surface is clean and tidy, but both sides was ugly green belts, red, white, black, blue, green, is really xxxflowersxxx. We split up into two groups, one in charge of one, and we spread out quickly, scrambling to get to work. As we walked along, we picked up some of our classmates, and we found them in one place. Some students go away with obvious picks. The pocket was suddenly filled with garbage. The teacher asked us to put the bags full of garbage. After a while, a tricycle came up. It turned out to be a cleaning worker who took out the trash, and the cyclist's uncle put the garbage in the car and said, xxxthank you!xxx It is. All of us were embarrassed and our faces were red. Then a breeze blew, the flowers and flowers moved in the wind, as if to us: xxxred scarfxxx, thank you very much! We put on our new clothes again. Then we went back to school with a happy heart.

If no one litters, we won't pick up trash during study time. If do not have a cleaner, decades later, the earth will be garbage engulfed, earth will become a waste, then the earth will be stinking, human will not survive on the earth. People can't litter the earth mother, they can't let the garbage swallow the earth and make the earth fly. So we need to protect the environment so that the earth won't become a garbage planet, and humans can live on the earth. As a young pioneer, I should take the lead and throw the rubbish into the garbage can and send it to the garbage factory. We should give a lesson on how to protect the environment from the people who don't care about the environment, and let them take care of the environment and throw rubbish into the trash.

The earth is the home of man, there is no earth, there is no place for man, so the earth's environment depends on everybody. Let's cherish and cherish our home.