The Best Way to Solve City Pollution

With the rapid development of economy, more and more people have come to realize that health is important for us. There is no doubt that how to solve city pollution that has been a heated issue,which is related to the emission of pollutants in the city. Therefore, I think the best way to solve city pollution is to reduce the use of the personal cars.
As we all known, personal cars are really convenient in our daily life, but they also cause the biggest problem about emission. Thus, I advise people take a bus or a bicycle instead of driving cars. It is not only good for solving city problems, but also do good for curtailing your payment, for the price of petrol increases quickly.
Of course, solving the city pollution is really not easy work to do.It can't be succeed if we can't keep on working together. However, from my standpoint, everyone is a member of the city, so everybody needs to shoulder the duty to protect and improve our city. It can be better if we do this, I believe.

[Good article.  The point is well-made.]