For this part you are allowed 35 minutes to write a composition on the topic" Cars and Air Pollution". You should base your composition on the following lines. (1)私家轿车越来越多，有些问题随之产生； (2)比较明显的人问题有…… (3)我对这种现象的看法。 You should write 160—200 words neatly on ANSWER SHEET 2．
【参考答案】
Too many cars have created a number of serious problems in o......