Teenagers can have problems with their minds．Some become worried because they have to

study very hard．Others have trouble getting on well with people like their parents and classmates．Liu Wei, a Junior 2 student from Hefei, could not understand his finger with a knife．

   14-year-old Yan Fang from Guangzhou was afraid of exams．She got very worried when she looked at the exam paper．She couldn’t think of anything to write．

   A recent report from Jiefang Daily says about 18% of Shanghai teenagers have mental（心理的）problems．Their troubles include being worried and very unhappy, and having problems in learning and getting on with people．Many teenagers who have problems won’t go for advice or help．Some think they will look stupid if they go to see a doctor．Others don’t want to talk about their secrets．

   Liang Yuezhu, an expert on teenagers from Beijing Anding Hospital, has the following advice for teenagers:

◆     Talk to your parents or teachers often．

◆     Take part in group activities and play sports．

◆     Go to see a doctor if you feel unhappy or unwell．

根据短文内容，选择正确答案。

1．Some teenagers often become worried or have trouble getting on with others．They may have ___________．

A．mental problems      B．a headache       C．knives with them       D．no parents

2．Liu Wei cut his finger with a knife because ____________．

     A．his finger was badly hurt

     B．he was afraid of his teacher

     C．he was afraid of his parents

     D．he was so worried abort his study

3．Yan Fang’s problems happened whenever __________．

     A．she studied very hard                    B．she had exams

     C．she talked with her parents                D．she thought of something

4．Teenagers won’t ask others for help because _________．

     A．they won’t let others think they are stupid

     B．they don’t think doctors can help them

     C．they don’t want to tell their secrets to others

     D．Both A and C

5．Liang Yuezhu’s advice tells us that _________．

     A．it’s not necessary for teenagers can help teenagers

     B．only group activities and sports can help teenagers．

     C．it’s better for teenagers with mental problems to join others

     D．teachers and parents can’t do anything about teenagers’ mental problems