D20600531014
作文：
Haze is air pollution in which is mixed up with dust, smoke and other dry particles .
and it obscure the clarity of the sky and interacts with the natural environment.
The components that make up haze may have negative effect on people's health especially that of the children and the elderly.
Also not excluded are those who have certain diseases such as asthma, allergy, and pneumonia and lung disease.
Workers working in the open air have a high risk in their health.
One of effective solutions to help eliminate haze is to make some chemistry changes during the manufacturing process.
so it could reduce harmful emissions which are produced by manufacturing operations.
翻译：
雾霾是指空气中混有灰尘、烟雾和其他干颗粒物的污染。
它模糊了天空的清晰度，并与自然环境相互作用。
构成雾霾的成分可能会对人们的健康产生负面影响，特别是对儿童和老年人的健康。
也不排除患有某些疾病的人，如哮喘、过敏、肺炎和肺病。
在露天工作的工人健康风险很高。
帮助消除雾霾的有效方法之一是在制造过程中进行一些化学变化。
因此，它可以减少生产过程中产生的有害排放。
扩展资料：
本文用到了过去式，过去式（past tense）是英语语法的一种，表示过去某个时间里发生的动作或状态。一般过去式的动词通常用动词原形的过去式形式来表示，而动词的过去式是在动词原形的基础上变化的。动词的过去式可分为规则动词和不规则动词。
1、过去发生的而已经结束的动作需要用一般过去式来表示。
2、表示过去某个时间里发生的动作或状态。
【过去时态】表示行为、动作和状态在各种时间条件下的动词形式。
【过去时态结构】是指过去时态下的动词形式的语法构成。
蔡一诺1989
Recently,haze weather has become a daily one right here in large part of China.People are forced to wear the mask to avoid breathing poisonous air.So it is necessary to find out the reason why leads to that and work out the resolution.If we trace the cause for haze weather ,the main points are as follows ,first,china 's air quality standards are rather lax and evaluation factors are limited,so you will see that current air appraisal system has defects.Second,some people just go for economic interests instead of turning out products according to relevant law and regulations.They tend to use obsolete equipment in which they are high likely to emit a great deal of wasted air.Third,across our society ,relevant protection awareness has not built up so that people havent formed a habit of using green product and saving energy as much as possible.Just for the sake of convience to go out,people rely more and more on travelling and working by car while car is the main cause for the haze weatherTo settle this problem,a series of meaures should be taken as follows.First ,we should strengthen air monitor to lower the levels of small particulate pollutants.Second,we should enact more strict laws and regulations and keep perfecting our current law on environmental protection to regulate people 's daily action and the industrial production and punish those factories that ignore the protection and keep emitting dangerous material that cause haze.Third,we should develop green and energy-saving energy to lower the emission of haze and improve air quality.As far as i am concerned ,if we work together to be able to do such measures ,our environment will getting better and better and haze weather will vanish completely.
具体的范文模板链接：
优质英语培训问答知识库
