As far as I am concerned, as our individuals, we should prefer to choose the public transportations when we go out. And for our government, they should take some measures to limit the increasing number of private cars.

With the fast development of human society and the improvement of life standard, private car has become more and more common in our country, especially in cities. It brings some benefit for us but also causes many problems at the same time.

随着人类社会的快速发展和生活水平的提高，私家车在我国越来越普遍，特别是在城市。私家车给我们带来很多好处，但同时也引起很多问题。

For one thing, private car has increasingly played a significant role in our daily life. To start with, private cars provide more convenience as a kind of vehicle, especially for office workers, students and those go to travel usually. Furthermore, with the increase of private cars, the automobile companies can offer more and more job opportunities and reduce the pressure of unemployment. Eventually, it is good for us to save more time to improve the efficiency of life. For example, we do not have to wait for a bus when we are in a hurry.

一方面，私家车在我们的日常生活扮演着越来越有意义的角色。首先，私家车作为一种工具能够提供更多的便利，尤其是对上班族、学生和经常去旅游的人来说。另外，随着私家车数量的增加汽车企业能够提供更多的工作机会，减少就业压力。最后，这有利于我们节省时间，提高生活效率。比如，当我们很赶时间的时候不必去等公车。

However, for another, private car has caused many problems as well. Firstly, the environment would be heavily polluted if the number of private cars rises too quickly. The exhaust gas from cars pollutes the air and causes some serious problems to human health. Moreover, too many private cars will cause traffic jams instead of bringing convenience. Finally, the increase of traffic accidents has threatened the safety of people’s life.

然而，另一方面，私家车同样会引起很多问题。首先，如果私家车的数量增长过快，环境会收到严重污染。汽车排放的气体会污染空气，对人们的健康带来更严重的问题。另外，过多的私家车会引起交通拥堵而不是带来便利。最后，交通事故的增加已经危险到人们的生命安全。

As far as I am concerned, as our individuals, we should prefer to choose the public transportations when we go out.  And for our government, they should take some measures to limit the increasing number of private cars.

在我看来，个人的话我们出行的时候应该选择公共交通。对政府而言，他们应该采取一些措施限制私家车数量的增长。