四级作文：低碳

　　在日常的'学习、工作、生活中，大家总免不了要接触或使用作文吧，借助作文人们可以反映客观事物、表达思想感情、传递知识信息。相信很多朋友都对写作文感到非常苦恼吧，以下是小编为大家整理的四级作文：低碳，仅供参考，欢迎大家阅读。

　　Nowadays, there are a considerable number of individuals who prefer to lead a low-carbon lifestyle which find expression in the fact that more and more commuters are using public transportation system in their daily life.

　　Low carbon lifestyle can endow us and our society with numerous benefits. Firstly, it goes beyond doubt that low carbon lifestyle contributes a lot to the environmental protection and it is a favorable way to slow down the rate of climate change of our earth, which also means a lot to our health.

　　We are supposed to undertake the responsibility to lead a low-carbon lifestyle, which is of great significance. And there is a diversity of measures we can take so as to lead such an environmental-friendly life. For one thing, we are expected to minimize the use of private cars, which emit a large amount of greenhouse gases. For another, we are supposed to cultivate the public awareness of energy conservation for energy in the world today is decreasing rapidly. For instance, we can turn off electrical appliances if not necessary as well as using renewable materials. Furthermore, at our leisure, we can seek opportunities to plant more trees which can absorb carbon-dioxide.

　　In brief, low-carbon lifestyle is nothing but the best choice for us and only in this way can we form a harmonious relationship with the environment.