题目：

　　Directions ： For this part， you are allowed 30 minutes to write an essay related to the short passage given below .In your essay ， you are to comment on the phenomenon described in the passage and suggest measures to address the issue . You should write at least 150 words but no more than 200 words. Nowadays star chasing is prevalent among many teenagers .They take pop stars as their idols， imitating their way of talking ， following their style of dressing ， and seeking every chance to meet them in person at great expenses .

　　范文(追星)

　　Living in an age when modern people have never attached more importance to entertainment ， many teenagers are so keen on star chasing that they may imitate their idols' way of thinking and style of dressing .What's more， they may also spare no efforts to meet their idols in person ，evenatgreatexpenses.

　　It's not a big deal if young generations choose pop stars as their idols. The question is that some youngsters have already lost their mind when facing those idols.To avoid this，we need to take several effective measures urgently .On the one hand，

　　guidance from adults should never be absent during the whole process of growth of young people ，who should be educated to develop their own values and not be a shadow of any other people .On the other hand， pop stars or influentials should consciously act as positive role models and lead their follwers ro express affection in a more rational way .

　　Besides idolatry ，I believe there must be much more meaningful spiritual power that can make youngsters rejuvenated andrefreshed ，suc has the insight of great men in history or the wisdom of a certain imaginary character in a great fiction .