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.

Some children wish to be writers some day. They want to write stories or books for people to read. That's good! It's good to write something for people to read! But they should know that they need to be good readers first before they are really good writers. They should read a lot of books, instead代替 of watching TV and spending a lot of time playing games when they are free.

 There is more fun in reading, you want to look for more books to read. Before you decide to be a good writer, you'd better say to yourself, "I must read more and more!"

1.This article mainly主要 tells us that     .

A. some children wish to be writers some day

B. it is good to write something for people to read

C. reading books is fun

D. reading can be helpful for us to become a good writer

2.Reading more books may     .

A. help you to be a good writer

B. help you play well

C. make you work better

D. make you watch more TV at home

3.It's good for children     .

A. to do a lot of reading       B. to watch TV in the evening

C. to be good writers right now  D. to have wishes only

4.Some children want to be writers    .

A. because they want to be good readers

B. to get more money and buy a lot of good things.

C. to write stories or books for people to read

D. to find good work some day

5.From the passage， we know that     .

A. all children like to be writers

B. people like to read for children

C. children need to read more and more books

D. all writers are children

As young students, you have many dreams. These dreams can be very big, such as winning the Nobel Prize; they can also be small, such as becoming one of the best students in your 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 Andrew Matthews, an Australian writer, 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. Those kinds of ideas stop you from realizing your dream, the books says.

In fact, everyone can realize his dream. The first thing you must do is to remember what your dream is. Don’t let it leave your heart. Keep telling yourself what you want every day and then your dream will come true faster. You should know that a big dream is, in fact, made up of many small dreams.

You must also never give up your dream. There will be difficulties on the road to your dreams. But the biggest difficulty comes from yourself. You need to decide what is the most important. Studying 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.Your dreams can be very ____, such as becoming one of the best students in your class.

A. big             B. small        C. high        D. low

2. Follow Your Heart is a ______ .

A. movie          B. song         C. book        D. dream

3. What idea stops you from realizing your dream?

A. I can’t be a writer.       B. I am good at some school subjects.

C. I think I am very great    D. I am the best student in our class.

4.Don’t let ____ leave your heart.

A. your idea    B. your decision    C. your dream    D. your book

5.Studying TV will help you to get better exam results ____ watching TV.

A. with     B. instead of      C. without       D. by

Australia has an unusual kangaroo—although he is a pet, he lives like a man. He is dressed in clothes, likes watching TV and drinking, also eats bread, plays football and does some exercise.

---     you having supper at this time yesterday?

---No, I was     .

A．Are; having a rest                       B．Were; read a book

C．Are; watching TV                        D．Were; singing