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With the advent of the global environmental protection campaign,“low--carbon”has become an increasingly popular expression,a catch phra,among the people.White--collar workers pride themlves on going to offices on bicycles,on foot,or even on roller skates instead of being“the men behind the wheel”.Houwives save water after washing vegetables or clothes for flushing the toilet.Everybody ems to be an environmental activist nowadays.
20英语>山东分数线By“low--carbon lifestyle”,we refer to a pattern of life involving emission of carbon dioxide,the most important greenhou gas produced by human activities,primarily through the combustion of fossil fuels.Carbon dioxide is detrimental to human,animal and plant life becau it is the primary contributor to global warming that threatens to rai the a level,leading to the extinction of animals and plants,and ultimately to that of human beings.There is only one Mother Earth for human beings and,literally speaking,prerving the Earth means prerving humanity itlf.
学习气功The pursuit of a low--carbon lifestyle ems to be a vogue to many people but,in esnce,it 尿酸高吃什么最好
is a long--term necessity.As college students,there are many ways we can become involved in low--carbon endeavors.We can conrve water,recycle our,and turn off lights on leaving our classrooms.We can resort to public trans importation like bus and subways instead of taxis or private cars.Most importantly,we should reduce the u of computers by rejecting meaningless computer games.Even as students,we have a whole range of to pursue a low--carbon lifestyle that is beneficial to ourlves and to humanity as a whole.
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