Young people can have problems with their minds. Some students 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 teacher and was doing badly in his lessons. He became so worried about it that he started to cut his finger with a knife. Another student, 14-year-old Yan Fang from Guangzhou, was afraid of exams. She got very worried in one, and 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，精神的）problems. Their troubles include（包括）bring worried and very unhappy. And having problems in learning and getting on with people. Many students who have problems won’t go for advice （劝告）or help. Some think they will look stupid（愚蠢）if they go to see a doctor. Others don’t want to talk about their secret. 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 小题1: The students who often become worried or have trouble getting on with others may have _______. A．mental problems B．a headache C．knives with them D．no parents 小题2: Liu Wei cut his finger with a knife because ________. A．he was afraid of his teacher B．he wanted to frighten his parents C．he was so worried about his studies D．his finger was badly hurt 小题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 小题4: Students who have problems 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 secret to others D．both A and C 小题5: Liang Yuezhu’s advice tells us that ________. A．it’s better for the students who have mental problems to join others B．it’s unnecessary for them to be with others C．only group activities and sports can help them D．teachers and parents can’t do anything about mental problems