In my hometown, the air is polluted seriously. However, in recent years, the pollution gets from bad to worse, because of the increasing number of private cars.
Every year billion tons of carbon dioxide is added into the air, which in part results in global warming and climate change. Now we are live in the world that is filled with pollution.
In recent years, banning fireworks in a large number of Chinese cities has aroused a heat discussion among the public. Some are against it while some are for it. As far as I am concerned, banning fire
Every year, tens of thousands people crowd into the big cities to seek a decent living, a better job, a faster and more exciting life style. Take Beijing as an example, according the least research, t
Nowadays, it is generally acknowledged that the automobiles make our life convenient.Some argue that they play an essential role in our modern life and we can not live well without automobiles.People