You may know about “ junk food” like French fries. But do you know about “junk sleep”?
Recently, a British survey found that electronic(电子) products in teenagers bedrooms are affecting(影响)their sleep.
The survey was done among 1,000 British kids from 12 to 16. It found that thirty percent of them got just 4 to 7 hours sleep every day. But doctors say they need 8 to 9 hours.
Almost a quarter of the kids said they fell asleep more than once a week while watching TV, listening to music or using other electronic products.
“This is very worrying.” Said Dr Chris Idzikowski, a British expert, “We call it ‘junk sleep’, It means you don’t get enough sleep and the quality of the sleep is bad, too. If you don’t get good rest, you don’t perform well in school the next day.”
The survey found that 40 percent of the kids felt tired each day, with girls between 13 and 16 feeling the worst. Nearly all the teenagers have a phone, Mp4 or TV IN THEIR BEDROOM. And many of them have all three.
【小题1】 This passage is mainly about______.

Do you know ________ about China?   --Chinese cooking

You may know about “ junk food” like French fries. But do you know about “junk sleep”?

    Recently, a British survey found that electronic(电子) products in teenagers bedrooms are affecting(影响)their sleep.

    The survey was done among 1,000 British kids from 12 to 16. It found that percent of them got just 4 to 7 hours sleep every day. But doctors say they need 8 to 9 hours.

    Almost a quarter of the kids said they fell asleep more than once a week while watching TV, listening to music or using other electronic products.

“This is very worrying.” Said Dr Chris Idzikowski, a British expert, “We call it ‘junk sleep’, It means you don’t get enough sleep and the quality of the sleep is bad, too. If you don’t get good rest, you don’t perform well in school the next day.”

The survey found that 40 percent of the kids felt tired each day, with girls between 13 and 16 feeling the worst. Nearly all the teenagers have a phone, Mp4 or TV IN THEIR BEDROOM. And many of them have all three.

1. This passage is mainly about______.

A. junk food                B. junk sleep

C. electronic products        D. the importance of sleep

2. _______of the children in the survey sleep only 4 to 7 hours a day.

A. 200                    B. 300

C. 500                    D. 1,000

3.“Junk food” and “junk sleep”are similar to each other in the way that_______.

A. they are both low in quality                    B. they are both produced in factories

C. people enjoy both in their spare time            D. they are both good to people’s health

4. Which of the following is TRUE according to the passage?

A. Teenagers need 4 to 7 hours of sleep each day.                 

B. Few of the teenagers have a phone in their bedrooms.

C. Teenagers spend too much time on electronic products.

D. Girls between 15 and 16 spend the least time on electronic products.

5. Which of the following is the best solution to the problem?

A. Parents watch TV together with their children                  

B. Forbid teenagers to use any electronic product.

   C. Teenagers limit (限制) their use of the electronic products.                 

   D. The use of mobile phone and Mp4 is not allowed at school

根据短文内容选择最佳答案。
One day when I was 9 years old, I was lost when I went shopping with my parents.
I walked and looked for my parents. I did not know what to do. When I wanted to cry, I remembered my father’s words that I was now "a big girl" and then I walked bravely (勇敢地).
I went to the bookstore on the first floor. My father wanted to get some books just now, but my parents were not there. Then, I went to the shoe shop on the second floor. My mother went to buy a pair of shoes. I did not find them there. "Did they go home? How could I get home then? "I was very worried (焦虑的).
Then an idea came up. I ran to the Information Counter (信息台). I told the clerk that I was lost. The news went out over the loud speakers of the shopping center.
My parents arrived at the counter later. They looked worried, too, but I was happy for finding them.
【小题1】Where did the girl get lost in this article?
A. In a bookstore.       B. In a shopping center.     C. In a shoe shop.
【小题2】What did the girl do when she was lost?
A. She stayed there and cried. B. She went home by herself. C. She looked for her parents.
【小题3】How did the girl’s parents look when they found her?
A. They looked worried.   B. They looked surprised.   C. They looked unfriendly.
【小题4】The words "loud speakers" mean _____ in Chinese.
A. 讲演者           B. 收银员            C. 扬声器
【小题5】What do you know about the girl in the article?
A. She is kind but not clever.
B. She is beautiful and funny.
C. She is brave and smart.