求英语作文一片

显示全部楼层 · 2010-1-16 16:27:33

nowadays more and more privatevehicles are entering intofamilies which have causeserious air pollutions.the only way to curb thistrend and to resolve pollutionproblems is to reduce thenumber of vehicles in thebig cities and to plant moretrees.the another is to ridebikes rather than riding cars,ride buses instead of ridingprivate cars.that's my opinions.we haveto appeal to the governmentto act quickly and to makefirm decision and changethe ways of thinking,tofocus more attention onpeople werefare ratherthan GDP.

千问 · 2010-1-16 16:27:33

Too many cars have caused a lot of serious problems in our world. Besides congestion, accidents and fast fuel consumption, cars are responsible for a good part of air pollution in big cities.One possible solution is to design and develop clean cars and clean fuels. In Shanghai, some of the public buses begin to run on natural gas, which does not give off as much carbon dioxide as petrol.Another solution is to develop modem public transportation systems and restrict the use of private ears. If the price of petrol rises constantly and the public vehicles are efficient and convenient enough, most people will not buy private cars. Thus, the total number of cars in big cities will reduce greatly.

千问 · 2010-1-16 16:27:33

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