英语四级作文有关雾霾

Ⅰ 求一篇关于“雾霾”的四级英语作文

Pollution Haze

Recently,the topic of air pollution has again aroused more and more attention since pollution haze,a kind of weather,has appeared increasing frequently in our cities.Just as the picture showed,when pollution haze comes,the whole city was covered with suspended particles which can breath into our body causing heavy problem to our health. Due to the bad effect from pollution haze,a green and clear environment,rather than anything else,turns to be an important role and a urgent issue in our daily lives.Meanwhile we just live in only an earth,if we didn’ try to protect our common hometown,we would have no place to settle. Thus,we should take effective measures to rebuild our beautiful environment of the cities from now on. In my opinion,law and regulations should be enforced by the government and authorities to control the emission of polluting gas.To ourselves,we should enhance the awareness of environment protection and choose a green lifestyle to make contribution to our earth day from day.

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Ⅱ 大学英语四级考试关于雾霾的模版

Haze is air pollution in which is mixed up with st, smoke and other dry particles ,and it obscure the clarity of the sky and interacts with the natural environment. 雾霾是空气污染和灰尘,烟雾和其他干燥粒子,它掩盖了清晰的天空,与自然环境进行交互。

雾霾原因
This kind of air pollutant come from a variety of natural and manmade sources. Natural sources can include windblown st, and soot from wildfires. Manmade sources can include motor vehicles, and instrial fuel burning, and manufacturing operations. The one of the main cause that touches off haze is manufacturing operations. Many factories were over measure proced the smog that had over the standard and the smog seriously influence the air become air pollution.