为网瘾少年们写一则宣传语

本人十分了解,我很爱看小说,上课下课都看,不过我脑子还好,上课睡觉也能考80多分（100的卷）今年初三了.现在父母把我的小说全放地下室了,手机也没收了.你可以让家长监督,让他们把电脑拔了（主机什么的）也可以不交网费.如果想去网吧,就让同学监督,要是去了去告家长老师.至于数学英语,数学记公式,多做题,英语背单词,记语法.

祸患常积于忽微,智勇多困于所溺.

解题思路：（1）由“样本总数=某段人数÷该段比例”计算被抽样调查的样本总人数；
（2）用总人数减去其它年龄段的人数可得12～17岁的人数；
（3）由频数=数据总数×频率计算12～17岁的网瘾人数．

（1）被抽样调查的样本总人数为480÷20%=2400人；

（2）12～17岁的人数是2400-600-576-480=744人，如图，
，

（3）∵200×
744
2400＝62（万人），
∴12～17岁的网瘾人数约有62万人．

点评：
本题考点： 频数（率）分布直方图；总体、个体、样本、样本容量；用样本估计总体．

考点点评： 读图时要全面细致，同时，解题方法要灵活多样，切忌死记硬背，要充分运用数形结合思想来解决由统计图形式给出的数学实际问题．

我帮网虫解网瘾“喂，昨天你咋能去网吧呢？”晋浩沉默不语，因为他刚刚被老师批评一顿。我变了招数，问道：“你去玩什么去了？”“《跑跑卡丁车》。”“你还想去吗？”“想。”“怎么？”“我实在离不开《跑跑卡丁车》。”“那有啥魔力？”“不知道…………”“好，你说的。明天你去我家和我一起去安装它。我倒要看看，它有啥魔力！”明天，他真的来了。我一向说话算数的，于是就安装上了《跑跑卡丁车》。我和他玩了好长时间，我真的被它的刺激吸引了，甚至和晋浩一样着迷。后来他天天都来玩，我也一直欢迎他玩。后来凭着我的毅力，渐渐脱离了游戏带来的影响。后来利用课余时间，我来和中队长商量如何解他的网瘾。后来，他每次到我家时，我都要给他放一部动画片，吸引他的注意力。后来他每次都要看完了动画片再开始玩。后来我把电脑弄得中了病毒，无法正常运行《跑跑卡丁车》，晋浩也就玩不成了，可他依然坚持到我家来看动画片。后来我又带他做上了幻灯片，并和他做了一些有意义的。终于，他不再玩了。我消灭了病毒后，想让他再玩《跑跑卡丁车》，可他说什么也不玩了，还说：“我要做幻灯片。”我笑了，笑得很灿烂，我成功了，我帮助了我的兄弟——晋浩。（晋浩哥看了别生气，全当为艺术献身了）

B

主持人：各位观众朋友们大家好。欢迎收看本期访谈节目。少年时光，本应像小树一样，每天都向上生长。它散出的勃勃生机，总是让成年人们向往。可是，由于种种原因，一些少年迷恋上了网络。日常的学习或体育运动成为了这种少年最大的负担。网络反而成为了他们生活中最重要的东西。今天栏目组请来了一对父子，掌声欢迎。(走上台了一位两鬓斑白的父亲和一位十五六岁的少年，少年手中拿着半支未熄的烟)主持人：欢迎这对父子，请儿子谈谈你对自己的网瘾怎么看?儿子：首先我要声明，我没有网瘾——我只是在网吧有几个好兄弟，他们都对我很好……父亲：他们对你再好，不过是你的玩伴，你有没有想过我这位老父亲，当看到你彻夜不归时心里的酸楚?当想到我精心准备的饭菜没有人跟我分享，当我接到你一个又一个在网吧给我打的电话，我的心都凉了……我说话你也不爱听……唉——(台下一片寂静，父亲眼里闪着泪光)主持人：这位父亲，您能否简述一下您儿子的情况呢?父亲：他今年15岁，应该是上中学的年龄。他在学校里与同学打架，还顶撞老师，后来直接连学校也不去。——不过他不是一直都是这样的，他小时候是很可爱的，很讨人喜欢，可自从沾染上了网络，认识了他那些所谓的“兄弟”，就……他在寄宿学校，我也管不到他。唉——(父亲哽咽了)父亲：我没有什么太多的想说，我只想问我的儿子几个问题。你认为网络真的有那么好吗?那些虚拟的世界真的那么能吸引你吗?你认为你那些“兄弟”给你的真的要比亲情更重要吗?我们都是有感情的人，你是否可以换位思考一下，如果你是我，我是你，当我有网瘾时，你会怎么办?你可以体会一下我的用心良苦吗?主持人：也许这对父子中有些许隔阂。从父亲的言语中，网络影响了儿子太多，那么问一下这位儿子，你有没有什么话相对父亲说的?(儿子低头，沉默不语)主持人：看来这对父子以前没有像今天这样好好沟通过。亲情对每个人来讲都是最重要的，每个人都……(儿子插话)儿子：爸，以前我放不下网络，是因为那个网吧实在太吸引我，我在那里可以没有任何的拘束。以前您对我讲的话，我认为都是毫无用处的，现在一想，都是真理。我再也不去网吧了。我想我现在悔过还不晚，我们还有很长的路要一起走。我不再惹您生气，我还会像小时候那样听您的话，做最优秀的儿子，一定!(父亲流泪了，父子俩把手紧紧握在了一起)主持人：多么感人的一幕啊!相信各位观众都与我有同样的感受，那么让我们一起拒绝网瘾，珍视亲情。我们下期见!

the very beginning of the holiday, our head teacher instructed us
to make the most of the summer coming up, and then turn ourselves into
bookworms. I took heart on hearing it, and at once mapped out a long
list of hundreds of tasks I was going to perform. I was even in higher
spirits in the first days of the summer, dreaming that I stuck to the
whole schedule and became a super girl the next semester. But my
ambition didn't stand the test of time. It was only a few days later
that my attention was continually attracted by the Internet, novels, and
shopping malls. Time flew surprisingly fast. When the vacation was
already over, I realized in astonishment and despair that I had acted on
only a half of my plan. However, I am now consoling myself with the
thought that it is human nature to have a rest after a long term's
study; hence it is not realistic to keep working hard, even though the
horrible Senior 3 was just around the corner. Therefore, I am satisfied.
I am satisfied with my daily routine in which I spent an average 9
hours in sleeping, 2 hours in eating, 2 hours in surfing the Internet, 6
hours in doing some trivial things which I couldn't even remember, and
the other 5 hours in studying. After all, I have done my possible. What
is more, I did have a precious pause between the intense school days,
and seized the last chance to relax in my senior life. So, this was a
holiday combined with rest and work

D

对新鲜的东西和别人玩的东西感到好奇

　　Prevention
　　If a person knows that he or she has difficulty with other forms of addictive behavior,they should be cautious in exploring the types of application that are used on the Internet.In addition,it is important for people to engage in social activities outside the Internet.Finally,mental health workers should investigate ways in which to participate in the implementation of new technology rather than waiting for its aftereffects.

D

一些家长没有意识到“网瘾”也是一种病,而采用简单粗暴的方式阻止孩子不上网
孩子不上网是正确的啊 为什么要阻止呢 ?阻止不上网就是要孩子上网啊 恰好意思和想要表达的相反
“阻止、妨碍、忌、避免”这一类的词语相当于一重否定意思 不要乱用

Dear Li Hua,
I am glad to hear from you yesterday. As your close friend, I’d like to talk about the harm of Internet addiction to you.
As we know, the Internet is a convenient tool to improve our knowledge and skills. However, our life will be greatly affected if we are addicted to it. I feel worried to know that you have wasted lots of valuable time playing the Internet games. Now your grades are going down and your health is going from bad to worse. To make things worse, it has damaged the relationship with your friends and family. So I think it is high time that you got rid of the bad habit. It is a good idea for you to read some meaningful books and do some physical exercise. Good luck!
I am looking forward to hearing your good news soon.
Yours truly,


这是一封劝告信。。“劝告信”是书信的一种，属于应用文文体。“劝告信”的主要写作特点是表达得体、简洁，让人能够愉快地接受。
要想写好一封“劝告信”，通常有以下几个步骤：
1. 发现问题 (discovering the problems)
收到对方的来信后，首先要仔细阅读信件，以发现信中提到的问题。
2. 分析问题 (analyzing the problems)
发现问题之后，我们紧接着就要分析问题。
3. 提出劝告 (offering practical advice)
在发现和分析问题之后，接下来就要“对症下药”。

C

（1）提高自我约束能力，树立远大的理想，培养社会责任感。
（2）努力在现实中创造成功的记录，培养自尊心与自信心。
（3）培养广泛的兴趣和爱好，多和外界接触，充实生活内容，积极参加社会实践。
（4）多与父母和老师谈心，在生活和学习上得到他们的帮助和指点，必要时要接受心理治疗。
（5）以健康的心态对网络，等等。

With the development of the computer technology,the internet is becoming more and more popular.You can find computers and the internet nearly everywhere in our life,work and study.Even,the internet is becoming one of the most important parts in our social life.But,some young people,especially some of the students,are too addicted to the net surfing.They spend too much time on the games,chatting,movie seeing and even shopping online.That will not be good,even harmful for their hearts,health and their attitude towards the world,only because the internet is so complicated that it is not easy for the young people to control themselves.

abstain from online addiction

Internet Addiction
As a primary source of information as well as an efficient means of communication, the Internet offers people a colourful and convenient life. Just by clicking the mouse, we can enjoy a brilliant and easy life that could not be achieved ever before: shopping, making friends, contacting relatives, looking for jobs, downloading music and movies, conducting business deals, and freely airing our opinions.
For its convenience, the Internet has attracted people like magnets and some people even claim that it is indispensable. To them, life can’t go on without it. Every day millions of people spend hours on end surfing the Internet. They are obsessed with it so much so that they forget many other important matters.
As for me, I don’t approve of unrestrained Internet reliance. Although the Internet is a gift of the technological revolution and a blessing of this information age, we should never let it control our life. The Internet absolutely doesn’t mean the whole world to us. Instead, we should guard against its negative effects. To those Internet addicts, I would add: “Self-control can make or break your life. With proper use, the Internet serves you; otherwise, it kills you.”

Causes and symptoms
Causes
No one knows what causes a person to be addicted to the Internet, but there are several factors that have been proposed as contributing to Internet addiction. One theory concerns the mood-altering potential of behaviors related to process addictions. Just as a person addicted to shopping may feel a "rush" or pleasurable change in mood from the series of actions related to a spending spree— checking one's credit cards, driving to the mall, going into one's favorite store, etc.— the person with an Internet addiction may feel a similar "rush" from booting up their computer and going to their favorite web sites. In other words, some researchers think that there are chemical changes that occur in the body when someone is engaging in an addictive behavior. Furthermore, from a biological standpoint, there may be a combination of genes that make a person more susceptible to addictive behaviors, just as researchers have located genes that affect a person's susceptibility to alcohol.
In addition to having features of a process addiction, Internet use might be reinforced by pleasurable thoughts and feelings that occur while the person is using the Internet. Although researchers in the field of addiction studies question the concept of an "addictive personality" as such, it is possible that someone who has one addiction may be prone to become addicted to other substances or activities, including Internet use. People with such other mental disorders or symptoms as depression, feelings of isolation, stress, or anxiety, may "self-medicate" by using the Internet in the same way that some people use alcohol or drugs of abuse to self-medicate the symptoms of their mental disorder.
From a social or interpersonal standpoint, there may be familial factors prompting use of the Internet. For
People who develop problems with their Internet use may start off using the Internet on a casual basis and then progress to using the technology in dysfunctional ways. Use of the Internet may interfere with the person's social life, school work, or job-related tasks at work. Many of the treatments that have been used for Internet addiction have been modeled after other addiction treatment programs and support groups. (Oleg Nikishin/Getty Images. Reproduced by permission.)example, a person might "surf the Web" to escape family conflict. Another possibility is that social or peer dynamics might prompt excessive Internet use. Some affected persons may lack the social skills that would enable them to meet people in person rather than online. Peer behavior might also encourage Internet use if one's friends are using it. Modeling may play a role—users can witness and experience how others engage in Internet use and then replicate that behavior. The interactive aspects of the Internet, such as chat rooms, e-mail, and interactive games like Multi-User Dungeons and Dragons (MUDS), seem to be more likely to lead to Internet addiction than purely solitary web surfing.
One question that has not yet been answered concerning Internet addiction is whether it is a distinctive type of addiction or simply an instance of a new technology being used to support other addictions. For example, there are gambling casinos on the Internet that could reinforce a person's pre-existing gambling addiction. Similarly, someone addicted to shopping could transfer their addiction from the local mall to online stores. Persons addicted to certain forms of sexual behavior can visit pornography sites on the Internet or use chat rooms as a way to meet others who might be willing to participate in those forms of behavior. Researchers may need to determine whether there is such a disorder as "pure" Internet addiction.
Symptoms
One symptom of Internet addiction is excessive time devoted to Internet use. A person might have difficulty cutting down on his or her online time even when they are threatened with poor grades or loss of a job. There have been cases reported of college students failing courses because they would not take time off from Internet use to attend classes. Other symptoms of addiction may include lack of sleep, fatigue, declining grades or poor job performance, apathy, and racing thoughts. There may also be a decreased investment in social relationships and activities. A person may lie about how much time was spent online or deny that they have a problem. They may be irritable when offline, or angry toward anyone who questions their time on the Internet.
Demographics
In the past, people reported to have an Internet addiction disorder were stereotyped as young, introverted, socially awkward, computer-oriented males. While this stereotype may have been true in the past, the availability of computers and the increased ease of access to the Internet are quickly challenging this notion. As a result, problematic Internet use can be found in any age group, social class, racial or ethnic group, level of education and income, and gender.
Diagnosis
As previously noted, Internet addiction disorder has not yet been added as an official diagnosis to the DSM. The following, however, is a set of criteria for Internet addiction that has been proposed by addiction researchers. The criteria are based on the diagnostic standards for pathological gambling.
The patient must meet all of the following criteria:
He or she is preoccupied with the Internet (thinks about previous online activity or is anticipating the next online session).
He or she needs to spend longer and longer periods of time online in order to feel satisfied.
He or she has made unsuccessful efforts to control, cut back, or stop Internet use.
He or she is restless, moody, depressed, or irritable when attempting to cut down or stop Internet use.
He or she repeatedly stays online longer than he or she originally intended.
The person must meet at least one of the following criteria:
He or she has jeopardized or risked the loss of a significant relationship, job, educational or career opportunity because of Internet use.
He or she has lied to family members, a therapist, or others to conceal the extent of involvement with the Internet.
He or she uses the Internet as a way of escaping from problems or of relieving an unpleasant mood (such as feelings of helplessness, guilt, anxiety, or depression).
Treatments
Since Internet addiction disorder is a relatively new phenomenon, there is little research on the effectiveness of treatment procedures. Some professionals advocate abstinence from the Internet. Others argue that it may be unrealistic to have a person completely end all Internet use. As society becomes more and more dependent on computers for business transactions, educational programs, entertainment, and access to information as well as interpersonal communication, it will be difficult for a computer-literate person to avoid using the Internet. Learning how to use the Internet in moderation is often the main objective in therapy, in a way analogous to the way that people with eating disorders need to come to terms with food. Many of the procedures that have been used to treat Internet addiction have been modeled after other addiction treatment programs and support groups.
If a person's Internet addiction disorder has a biological dimension, then such medication as an antidepressant or anti-anxiety drug may help them with these aspects of the addiction. Psychological interventions may include such approaches as changing the environment to alter associations that have been made with Internet use, or decrease the reinforcement received from excessive Internet use. Psychological interventions may also help the person identify thoughts and feelings that trigger their use of the Internet. Interpersonal interventions may include such approaches as social skills training or coaching in communication skills. Family and couple therapy may be indicated if the user is turning to the Internet to escape from problems in these areas of life.
Relapsing into an addictive behavior is common for anyone dealing with addiction disorders. Recognizing and preparing for relapse is often a part of the treatment process. Identifying situations that would trigger excessive Internet use and generating ways to deal with these situations can greatly reduce the possibility of total relapse.
Prognosis
Although extensive studies have not yet been done, treatment appears to be effective in maintaining and changing the behavior of people drawn to excessive use of the Internet. If the disorder is left untreated, the person may experience an increased amount of conflict in his or her relationships. Excessive Internet use may jeopardize a person's employment or academic standing. In addition, such physical problems may develop as fatigue, carpal tunnel syndrome, back pain, and eyestrain.
Prevention
If a person knows that he or she has difficulty with other forms of addictive behavior, they should be cautious in exploring the types of application that are used on the Internet. In addition, it is important for people to engage in social activities outside the Internet. Finally, mental health workers should investigate ways in which to participate in the implementation of new technology rather than waiting for its aftereffects.
如果你要短一些的,只要看其中的Treatment 和prevention就行了

Network addiction not only destroys your health and affects your health, but also hurts your parents’ feelings. In the long run, you will lose confidence and goal for the future. I am glad that you ha...

可以断网.如果想玩单机游戏的话就直接把电脑搬离你的视线.手机 PSP之类的电子设备也不要玩.多和爸爸妈妈沟通沟通 让他们监督你 慢慢的适应没有电脑的生活 平时可以多听听歌 看看电影 多看一些书 多做一些能吸引你注意的事情.慢慢学会如何将注意力集中在一件事情上 早睡早起 保证精神良好