2011年专四作文真题:私家车是否应该交污染税

采用了恰当的衔接手法，层次清晰；作者词汇表达较为熟练，高级词汇使用不是很多；可适当增加复合句和从句的使用。

With the development of society, a grow number of people have private cars and the traffic becomes more serious. As far as I am concerned, it is necessary to put a pollution tax on private cars. Nowadays, many people pay more attention to their living environment. But the environment is terrible which has a bad influence on private cars so that the city can reduce the number of private cars.The harmful gas from the cars will be reduced. On the other hand, lots of persons will choose other vehicles instead of private cars if the government are going to put a pollution tax on private cars. It is a good way to develop bus system that makes the city become more convenient and clean. In a word, if everyone wants to own a comfortable environment, they should do something about it. In the long term, putting a pollution tax is a good way to protect the environment, and people do not worried whether they will be late for working or going to school. Therefore, it is an effective way to control the pollution in the city.