作文 what can we do to make beijing's air clean
1个回答
nowadays,the phenomonon of environment pollution is becomming more and more common,especilly the polluted air like beijing.it is high time for us to take some messures to improve such kind of situation.
firstly,the fundamental factors that result the pollted air are factories and cars.so the number of cars shoud be limited.the factories that can produce bad gas shoud locate far away from the downtown.secondly,the government is supposed to pass more laws to protect the environment.last but not the least,the public can plant more trees along bothe sides of the roads and streets.it can help reduce the bad gas in the air.
i do believe with the joint efforts of both the public and goverment,the air in beijing will become better and better.
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