Part I Writing (30 minutes)
注意：此部分试题在答题卡l上。
Part I Writing (30 minutes)
Directions: For this part, you are allowed 30 minutes to write a composition on the topic." One Way to Solve the Problem. You should write at least 120 words according to the outline given below in Chinese."
1．机动车被看作是空气污染的首要原因
2．提出解决这一问题的方法
3．并说明原因
One Way to Solve the Problem