Childhood is a time of fun and games. Many people still remember when they were young, they often played games like hide-and-seek and chess. Playing teaches children how to get with others, and it also helps to exercise the mind and body. However, children today spend most of their time in front of the computer, playing video games.

A recent survey found that in the US. Children between 8 and 12 spend at least 13 hours a week playing video games or "gaming". Boys of this age spend even more time, almost 16 hours a week. Although some people will say that gaming is helpful, it brings many problems as well.

One big problem is that kids who spend most of their time on games might have difficulty communicating with real people. They might have trouble sharing and resolving (解决) problems because they do not practice these skills when sitting alone at a computer.

Another problem is about health. Game players usually sit for hours without doing any exercise. And they might not eat healthily. As a result, they might be out of shape.

Next, game players might have trouble with their lessons. Many of them spend more time playing games than working on their homework. In the end, they fail in the exams.   

Finally, it is always possible that the gamers become addicted. Some people play four or five hours a day or even all day. This happened to a 28 - year - old Korean man. He spent about 50 hours playing an online game without sleeping or eating well. He died while gaming!

This is one example of the dangers of video gaming. It tells us that video gaming, like everything else, should not be done too much. A few hours a week should not hurt, but several hours a day just might be dangerous to your health.

1.Children of 8 to 12 in the US spend at least _________ hours a week playing video games.

A．13               B．16               C．28               D．50

2.How many problems about playing video games are mentioned in the passage？

A．Two.             B．Three.            C．Four.             D．Five.

3.If game players spend lots of time playing games without doing their homework, they might __________.

A．become ill         B．lose their friends    C．die at once        D．get lower grades at school

4.What does the underlined word “addicted” mean in Chinese?

A．悲伤             B．无聊             C．成瘾             D．沮丧

5.What does the writer want to tell us by writing this passage?

A．Video gaming has quite a lot of advantages.

B．Video gaming might be a dangerous thing.

C．Childhood is a time of fun and games.

D．Children should learn how to get along with others.

I wonder whether there is any girl or boy who does not like to see a rainbow in the sky. It is so beautiful.

There is a story, saying that whenever you see a rainbow you should run at once to the place where it touches the ground, and there you would find a pot of gold. Of course it is not true. You could not find the pot of gold or its end. No matter how far you run, it always seems far away.

A rainbow is not a thing which we can feel with our hands as we can feel a flower. It is only the effect of light shining on raindrops. The raindrops catch the sunlight and break it up into all the wonderful colours which we see. It is called a rainbow perhaps because it is made up of raindrops and looks like a bow（弓).

That is why we can never see a rainbow in a clear sky. We see a rainbow only when there is rain in the air and the sun is shining brightly through the clouds.

Every rainbow has many colours in the same order. The first or the top colour is always red, and the next comes orange, then yellow, and last of all, blue. A rainbow is indeed one of the wonders of nature.

1.Children like rainbows because          .

A．they are beautiful

B．they are like bows

C．they can find a pot of gold at the end of a rainbow

D．they are good to crops

2.We cannot feel          with our hands.

A．a pot of gold       B．a flower           C．a rainbow         D．a raindrop

3.We can see a rainbow          .

A．when it is raining heavily

B．when it is snowing

C．when it is cloudy

D．when it is becomes fine shortly after raining

4.Which of the following statements is NOT true?

A．A rainbow is like bow.

B．A rainbow is the effect of light shining on raindrops.

C．Every rainbow has different colours in different orders.

D．A rainbow is one of the wonders of nature.

5.The first colour of a rainbow is always           .

A．yellow            B．red              C．green            D．blue

Do you like to sit in front of the computer and play computer games hour after hour? Have you ever thought of what that may be doing to your health? More and more children are becoming overweight(肥胖的) and growing less creative because they spend too much time in front of the computer according to a survey.

    Last week Child Protective Services(儿童保护组织)in America organized an activity. The aim of the activity was to encourage children to do some outdoor activities instead of playing computer games at home. Many American children spend about 1,000 hours a year playing computer games — more time than they spend in school. As a result, they are overweight. Some of them have very poor eyesight, and they can’t see clearly.

   Everyone should pay attention to his health and try to keep healthy. The doctor says that the longer children play computer games, the more overweight they may become. And the junk food children eat while they’re playing computer games makes the weight problem more serious.

   To keep fit, children need to take exercise regularly, play outside with friends, and explore the world around them. Can you spend two weeks without playing computer games? It might be difficult for computer lovers, but why not have a try?

1.Children may become______ if they play computer games all day.

A. much younger     B. much lighter        C. less creative      D. less careful

2.American children may spend______ hours in school a year according to the passage.

A. less than 1,000    B. more than 1,200     C. about 1,500      D. about 2,000

3.The underlined word “eyesight” means “______” in Chinese.

A.凝聚力          B. 想象力            C. 记忆力          D. 视力

4.What can we learn from the passage?

A. Playing computer games has caused some health problems.

B. Playing computer games can make children cleverer and more creative.

C. Child Protective Services in America organized an activity for parents.

D. Child Protective Services asked children to study at home and not to play outdoors.

Childhood is a time of fun and games. Many people still remember when they were young, they often played games like hide-and-seek and chess. Playing teaches children how to get along with others, and it also helps to exercise the mind and body. However, children today spent most of their playing time in front of the computer, playing video games.

A recent survey found that in the US children between 8 and 12 spent at least 13 hours a week playing video games or “gaming”. Boys of this age spend even more time, almost 16 hours a week. Although some people will say that gaming is helpful, it brings many problems as well.

One big problem is that kids who spend most of their time on games might have difficulty communicating with real people. They might have trouble sharing and resolving problems because they do not practice these shills when sitting alone at a computer.

Another problem is about health. Game players usually sit for hours without doing any exercise. And they might not eat healthily. As a result, they might be out of shape.

Next, game players might have trouble with their lessons. Many of them spend more time playing games than working on their homework. In the end, _______________.

Finally, it is always possible that the gamers become addicted(成瘾). Some people play four or five hours a day or even all day. This happened to a 28-year-old Korean man. He spent about 50 hours playing an online game without sleeping or eating well. He died while gaming!

This is one example of the dangers of video gaming. It tells us that video gaming, like everything else, should not be done too much. A few hours a week should not hurt, but several hours a day just might be dangerous to your health.

1.Children of 8 to 12 in the US spent at least _____ hours a week playing video games.

A．13               B．16               C．28               D．50

2.How many problems about playing video games are mentioned in the passage?

A．Two.             B．Three             C．Four             D．Five

3.Which of the following is the right sentence for the blank(空白处) in Paragraph 5?

A．they might become ill                    B．they might lose their friends

C．they might stop playing games              D．they might get lower grades at school

4.What does the writer want to tell us by writing this passage?

A．Video gaming has quite a lot of advantages.

B．Video gaming might be a dangerous thing.

C．Childhood is a time of fun and games.

D．Children should learn how to get along with others