On Pollution

more and more people realize that our city is becoming dirtier and dirtier.it’s very windy almost in all seasons.the air is dirty with lots of dust.whenever you go,you can see heavy smoke here and there.you have to clean your room everyday .otherwise,it’ll be covered with dust.in addition,because of the bad weather,people,especially the old and the babies,can catch a cold easily.

it’s high time for people in our city to come to see how serious the problem is.we must try to do something to stop the pollution.more trees should be planted everywhere in and around our city.the heavy smoke should be cleaned before going into the air.moreever,we should help people realize the importance of the clean environment.i believe our city will become cleaner and more beautiful if all people know what we should do and what we should not do.