阅读理解。

    Mr. Ma, a famous mental doctor (心理医生) from Beijing once said at an important meeting, "Now

many young students 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 around them like their parents

and classmates. Parents and teachers should care more about this problem."

    Then Mr. Ma gave some examples. A middle school student from Xi'an was doing badly in his lessons.

He thought his teachers and friends often laughed at him, and he became so nervous and worried that one

night he left his home without telling his parents. Another student, a 14-year-old schoolgirl from Shanghai,

was very afraid of exams. While she was reading the exam paper, she couldn't think of anything to write.

    A recent report from a newspaper says about 18% of the young students in Shanghai have mental

problems. They often feel worried and very unhappy. Unluckily many of them won't go and ask for help.

Some think they will look stupid if they go to see a doctor. Others won't talk about their secrets.

    At the end of the meeting, Mr. Ma gave some good ideas to young people: 

    ◆ Talk to your parents or teacher often. 

    ◆ Join in group activities. 

    ◆ Try to get on well with the people around you. 

    ◆ Go to see a doctor if you often feel unhappy.

1. The students who often become worried or have trouble getting on with others may have ______.

A. no parents

B. no secrets

C. poor memories

D. mental problems

2. The schoolgirl's problem happened whenever she ______.

A. studied very hard

B. had exams

C. talked with her parents

D. went to see the doctor

3. Some of those with mental problems won't ask for help because ______.

A. they don't want o tell their secrets to others

B. their parents are too busy to look after them

C. doctors can't help them with the problems

D. they can do with the problems themselves

4. The underlined word "stupid" in this passage means ______.

A. pretty

B. happy

C. not clever

D. not friendly

5. According to the last part, which of the followings is a good idea?

A. It's important for children to live with their parents.

B. It's helpful for people to see doctors every day.

C. It's useful for students to keep quiet in class.

D. It's necessary for young people to have group activities.