2011年专四作文真题:私家车是否应该交污染税

作者句法知识很棒，适当增加从句的使用，会取得更不错的成绩；作者词汇表达较丰富准确，不过学术词汇的积累还有很大的空间；文章采用了适当的过渡词和衔接词，结构比较严谨。

As far as I'm concerned, I think private car owners should be taxed for pollution. Since the emission from cars is one of the main reason for pollution. private cars should be responsible for this consequence. Nowadays a growing number of people own cars. As a result, the emission from cars has been enlarged. There is no doubt that these emission from cars lead air pollution to environment. Also, It makes the air quality decline, even damage human's health. The increasing number of private cars not only bring air pollution to our environment, but also cause noise pollution and traffic jam that have been became severe problems in people's daily life. Particular tsome of the poor quality cars should be controlled driving on the way. As I mentioned above, private cars absolutely are not benefit to our environment even if it is of convenience to our going out. And we ought to take more bus instead of driving cars as possible.