题目内容

A new study suggests that the more teenagers watch television, the more likely they are to develop depression (抑郁症) as young adults.
The researchers used a national long-term survey of healthy young teenagers of about 13—16 to find out the relationship between media(媒体) use and depression. They based their findings on more than 4000 young teenagers who were not depressed when the survey began in 1995.
As part of the survey, the young people were asked how many hours of television or videos they watched daily. They were also asked how often they played computer games and listened to the radio. Here was the result. The young people spent five and a half hours a day using media and more than 2 hours of that was spent watching TV.
Seven years later, in 2001, more than 7% of the young people had signs of depression. The average age at that time was 21. Brian Primack at the University of Pittsburgh medical school was the lead author of the new study. He says every extra hour of television meant an 8% increase in the chances of developing signs of depression.
The researchers say they did not find any such relationship with the use of other media such as movies, video games or radio. But the study did find that young men were more likely than young women to develop depression given the same amount of media use.
Doctor Primack says the study did not find out if watching TV causes depression directly. But one possibility, he says, is that it may take time away from activities that could help prevent depression, like sports and social activities. It might also prevent a person from sleeping well, he says, and that could have an influence.
The study was just published in the Archives of General Psychiatry.
In December, the journal Social Indicators Research published a study of activities that help lead to happy lives. Researchers from the University of Maryland found that people who describe themselves as happy spend less time watching television than unhappy people. The study found that happy people are more likely to be socially active, to read, attend social services and to vote.

Process of the study
Details
The purpose of the research
To find out   【小题1】 between media use and depression
At the beginning of the research
 【小题2】was made among over 4000 young people who were not depressed.
The result of the survey
These young people spent five and a half hours a day in using media and they spent over 2 hours or that  【小题3】
Seven years later
Researchers found 7% of the young people had a sign of depression. Every extra hour of watching TV meant an 8% increase in the chances of developing signs of depression.
Results of the study
1. Watching TV might have   【小题4】   and it may take time away from activities and sports.
2. Young men get more chance than young women to develop depression.
3. The reason some people get depression is that   【小题5】 


【小题1】relationship 
【小题2】 A survey 
【小题3】watching TV 
【小题4】 help prevent depression
【小题5】they spend more time watching television

解析

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阅读下面短文,根据短文内容回答问题或翻译句子。
     As young students, you have many dreams. These dreams can be very big, such as winning the Nobel
Prize. They can also be small. You may just want to become one of the ten best students in you class. Once
you find a dream, what do you do with it? Do you ever try to make your dream real?
     Follow Your Heart by Australian writer Andrew Matthews tells us that making our dreams real is life's
biggest challenge.
     You may think you're not very good at some school subjects, or that it is impossible for you to become
a writer. These kinds of ideas stop you from getting your dream, the book says.
     In fact, everyone can make his dream come true. The first thing you must do is to remember what the
dream is.
     Don't let it leave your heart. Keep telling yourself what you want every day and your dream will come
true faster because a big dream is, in fact, many small dreams.
     You must also never give up your dream. There will be difficulties on the way to your dreams. But the
biggest difficulty comes from yourself. You need to decide what is the most important. Stud-ying instead
of watching TV will help you to get better exam results, while saving five yuan instead of buying an ice-cream
means you can buy a new book.
     As you get closer to your dream, it may change a little. This is good as you have the chance to learn
something more useful and find new hobbies.
1. Where is the writer of Follow Your Heart from?
    ___________________________________________________________________
2. What is the first thing to make the dream come true? 
    ___________________________________________________________________
3. In fact, a big dream is many small dreams, isn't it? 
    ___________________________________________________________________
4. Does the biggest difficulty come from yourself on the way to your dreams? 
    ___________________________________________________________________
5. 将文中划线部分翻译成汉语。
    ___________________________________________________________________

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