The rapid increase of private car in recent years has caused some social problems

The rapid increase of private car in recent years has caused some social problems. Some big cities are considering whether to control the number of cars. Different people have different ideas about it Some people think it is necessary to do so . for one thing, the traffic is so heavy that traffic jams can be seen everywhere ,for another ,there are not enough parking areas available for cars .besides , more and more cars have brought about terrible air pollution .Nevertheless, improving public transportation and encouraging people to ride bicycle would be good measures to avoid it. However , some people regard that it can’t be carried out .In their opinion ,the increasing number of private cars will promote the industry of the car ,which have great effect on the development of the country’s economy . They suggest cities should raise the cost of using cars . In my opinion ,everyone has responsibility to solve the problem . The government should build more subway so that people can have more choice for travel . W e should also pay attention to environment and ride bike or take bus as possible as we can.