网络利弊英语演讲稿

网络利弊英语演讲稿范文（精选7篇）

　　演讲稿是作为在特定的情境中供口语表达使用的文稿。在充满活力，日益开放的今天，演讲稿在演讲中起到的作用越来越大，那么一般演讲稿是怎么写的呢？以下是小编为大家整理的网络利弊英语演讲稿，希望能够帮助到大家。

　　网络利弊英语演讲稿1

　　Now many of my classmates like to surf the Internet in their free time.I think Internet can bring us both advantages and disadvantages.

　　For example,if I have some trouble studying, I can surf the internet to find more helpful information. And I can make more friends on it. Some of my classmates say they feel happy when they talk with more friends with many similar hobbies.

　　However, Internet can make some problems at the same time. If you spend too much time on it ,you will becaome lazy and can't put your heart on study. It will be even worse if you feel you can't live without Internet.

　　So we must be careful when we use the Internet.

　　网络利弊英语演讲稿2

　　Today, a large number of other defense Friends of the listed examples of exaggeration to say that students access at how good, how good! Students can access a range of defects caused only slightly, gently wipe the same as the spider web! This does not respect the facts, see the wood for the trees or blinders that attitude is really not flattering! Meanwhile, the subject of today's debate - the characteristics of middle school students also can not give you why they come to know the people you knew Yeah! But more crucial is the other side of this today, "pros and cons of" never compare the size of a standard, then your argument come from? Today, we in ourselves as students, on their quest for healthy growth, together with the other side of the intended topic of this highly subjective.

　　Both Lee and disadvantages promoting or disadvantages Italy we have, our ultimate goal while avoiding disadvantages Is not it? Recognizing the seriousness of the problem, then try to solve the problem is that we stand today, the fundamental starting point. Here I am Once again I summarize our point of view: first, the only recognized three current network, we can make the network as a party to pursue the Pure Land. The helplessness of legal sanctions, moral pale technical limitations of the backward people of insight are all so worried and disturbed heart.

　　Look at the underground cafe, look at those middle school students visit the web interface, a phenomenon? Quot; pornography and spam soar, a false one color of violence. "Pile facts tell us that students do not control the Internet, then how to community that we the motherland a better future? Second, only recognized a group of special group of students to face the reality and problems, we never expect every student access to the Internet in a prophetic and sage, sage, and to his law self-discipline is a long and tortuous process, only the omnipotent "God" that could send millions of "angel" descended on each line of students, said: "Hey, man, this thing Evil. "

　　But the fact also tells us that students are often out of curiosity or impulse, to go out looking for some sex, hard information and trigger social problems such as sexual crimes. At this moment the other defense Friends Guess God think? He would only say: "Sorry! Not my s the heart, but I am helpless. "Third, the only recognized secondary school students Internet and disadvantages Italy, to mobilize all forces and means to avoid weaknesses, while avoiding disadvantages. We May flowers, but flowers have been eroded when the pest is only out of network Bound to embrace age with youth, we are the rising sun, but clouds kept the sun have been tempting, when only the net when the net next to the future with the light of life! "Aoyama not cover the river from flowing eastward . "

　　We have a dream: one morning in the new century, when I dimension ordeal of the human spirit to the last glimpse of their homes to vote, we are the new face of the general secondary school students a new state, to meet new challenges! Thank you!

　　网络利弊英语演讲稿3

　　The following aspects could best illustrate the advantages of Internet.Netsurfers in different countries can share interesting knowledge and the latest information.Besides,Internet has provided a major opportunity to buy and sell merchandise .What is more,people may get medical help or even vote on Internet.Its advantages seem countless.

　　Behind all this glowing talk,however,are some problems.Internet makes people passive by stopping them making their own entertainment.So much so that when there is a breakdown or jam,people may find that World Wide Web turns into World Wide Wait.What is worse,some children have access to the scenes of violence and sex.Apart from these,it can be affected by viruses and hackers.

　　We should handle its problems,meanwhile we should exploit its potential as well.With proper management of Internet people ought to experience more fruits of the information revolution.All the wisdom of the ages,all the information that has enlightened mankind for centuries,should be available to us with the healthy development of Internet.

　　网络利弊英语演讲稿4

　　Many inventions bring goodness and convenience to our lives. The computer is probably one of the greatest tools invented. According to Dictionary.com, The definition of computer is “an electronic device designed to accept data, perform prescribed mathematical and logical operations at high speed, and display the results of these operations.” Therefore, it has flexible verities of usages. Computers were used for military communications about several decades ago but after it was discovered for more purposes, the true meaning of computer has changed.

　　People now use computers not only to store data, but also to edit a whole lot more programs and texts than it could before. PC games have changed a lot of kids’ lives. Some of them played games, got addicted to them and dropped out of schools because of that; some of them played, got addicted, but after discovering and developing their own skills on such things as computer designing, they became billionaires. However, these people aren’t even 10% of all PC gamers. As the birth was given to computers, the Internet hatched after computers. The connections between Internet and computer somehow made the attitudes toward computers even worse. Because people can share information on the internet through computers, the “information” can’t be all good and proper. Besides the fact that people are getting addicted to games or online surfing, violence and pornographies have also become big issues. Internet viruses, identity thieves have also caused many troubles to people who use computers. Therefore this question has been more and more considered by people: should computers, computer programs, and, most of all, the Internet, have more restrictions on people based on their background, ages or other information by the government? Or should the Internet be like what it is now, or even freer?

　　Many people may argue over the answer for this question. As we all know, restrictions have already been used for many programs such as video games and soft wares. But when internet has been so frequently used by people, very few regulations have be made based on ages. It’s a common problem that most of the internet hackers are teenagers or college students. They hack all different websites, from people’s personal sites to United States National Security website. Some of them hack websites for money, but most of them do that just for fun. People can hardly do anything to prevent this from happening because all the smart hackers know how to clear or change their IP address to prevent government from tracing them. Another key factor for these teenagers to do that is because overloaded confidence. They want to improve themselves by breaking the websites that seem to be impossible to hack. This is obviously illegal and foolish, but it seems a little crucial to put the young talented hackers into jails.

　　Many of the hackers have now been trained officially and are working for either government or large corporations to prevent the damage they have done to the internet. However, not every hacker can be found and trained to be put in good use. Internet hacking and viruses should be prevented, not corrected. The reason why teenagers are so addicted to computers is that computers are very much something they can have total access and control of. Most of American teenagers have their personal computers, and they most likely have passwords for their computers. First, the passwords give them security of using putting their information in their computers. After internet surfing, some of them might want to do more than just playing games, listening to songs or watching movies on the internet, that’s the beginning of the transformation from an internet surfer to an internet hacker. Because there is almost no rules internet and people can surf on the internet as long as they have internet connections. Therefore, no matter the age, the Internet gives them total freedom of doing whatever, however, and whenever.

　　More restrictions are the keys to the solutions to this internet hacking problem. Such regulations as “internet access registration” can be very helpful to internet security. The way it works is that if a person wants to have internet access with any kind of computer he has, he will have to register to a certain department, and have all his information stored in the system. So every time when he goes online, he has to spend a few seconds, entering his internet ID number to confirm his identity. Therefore, no matter how he changes his IP address, he and his actions on the internet will still be traced.

　　Identity theft is another problem existing on the internet, thanks to online shopping, people can now buy cloths, books, or even food online. The most common way of online payment is through credit cards and that’s where the problem begins. People’s information on their credit cards can often be stolen by “Identity Thieves”, they are special thieves that steal accounts and passwords from people without stealing their actual cards. So when you have your credit cards in your hand, it doesn’t mean that you are absolutely safe from identity thieves.

　　The best solutions for identity theft are both restricted regulations and Individual identity protection. For example, In the United Kingdom personal data is protected by the Data Protection Act. It covers all personal data which an organization may hold, including names, birthday and anniversary dates, addresses, telephone numbers, etc. Technology experts have been developing a new kind of credit cards called “traceable” cards. There is a tiny tracing device inside of the card, so when the card is missing, it’s easy to be traced back no matter if it’s stolen. But if the thieve can steal someone’s information without looking at the card, it requires more than higher technologies. People should also take caution by themselves when they’re asked to give personal information online. For example, when an online shopping site asks you to give your credit card information to them; ideally, before you do anything, you should check if they have the permission from the government of trading goods online.

　　网络利弊英语演讲稿5

　　Nowadays, the Internet is playing a more and more important role in people’s daily life. However, people’s opinions are still divided on this point.

　　Those who are in favor of the Internet claim that it has a lot of advantages. Firstly, information searching is no longer a tough job with the help of all kinds of search engines. Secondly, we can contact friends or business partners via e-mails or software such as Internet Meeting and Yahoo Messenger. Last but not least, we can take part in groups or mailing lists to talk with friends of the same interest.

　　Those who are opposed to the Internet hold that disadvantages are many. In the first place, the Internet costs considerable time, money and energy especially for those with less self-control. In the second place, surfing on the Internet for a long time harms the eyes a lot. Finally, more and more young people are indulged in online games, Internet chat and even pornography, which are extremely harmful to their future development.

　　All in all, we can safely come to the conclusion that the pros outweigh the cons. The past twenty years witnessed the fast development of the Internet along with national economy. A brighter future is awaiting us if we make good use of the Internet.

　　网络利弊英语演讲稿6

　　Internet is an international computer network connecting other networks and computers from companies,universities,etc.At present,most of people can use computer for working,chatting,playing game,watching the movie and picture,and searching anything by clicking on Internet.Internet is useful assistant for leading you to another world which amazing thing.I think Internet has advantage and disadvantage.

　　Advantage of Internet is that you can do anything that you want on Internet when it was connected to independent world such as download data,programs,game,picture etc.But Internet has risk to receive spy ware,it attempts to disable or anti-spy ware tool and suppress warning massages given to users,it damages your data or system in your computer.Moreover,you have risk to find the bad persons when chat in chat room especially women.You can found the crime news on the newspapers.The news said they have many victim from chatting with unknown people by the victim were believed implicitly.In conclusion,many people still use Internet because it is useful and comfortable.

　　Inernet has been an important part in our life.With the help of Inernet we can develop the effective of our study or job.For example ,we can learn more knowledge about the world from the Inernet.And as the youngs in 21st centery,the skill of using the Internet has been the most necessary point for us.But there are risks in it.A lot of youngners lost themselves in the data world and can not catch up with others in study.They'd like to be the best in the games instead of in hard-working.In my own point,I think Internet has more advantages than disadvantages.People should make the most use of it so that it can been useful not harmful.