上網利弊的英語演講稿范文

篇一：英語演講稿--電腦的利弊

The computer plays the vital role in ours life, the computer may help us to handle very many matters: The data computation, the study entertainment, the office automation, the control production, draws money automatically, long-distance correspondence ......

The computer news fast development promoted its popularization. Now besides the personal computing which finds at everywhere, each kind of portable portable computer also arises at the historic moment.

The computer is playing the very major role in ours life. Cannot have in us when question, we may access the net the consult material, some quite big data may use the computer to calculate ......We may learn very many knowledge in the computer

The computer also has many is bad, if to the elementary student, I wants to say plays the computer the question. Now the family economical level enhanced, the elementary student vision dropped actually, this is plays the computer the fault. The advantage very are also many, for example chats, said the topic and so on some beneficial games can cause elementary student's after school life to be more interesting. But cannot sink confuses in the computer games. Some real matter meant, a child,For computer games in hypothesized duty battle, own jumped from an upper story. Therefore, plays the computer not to be able to fall, after on the one hand which falls to does not have the advantage.

The high tech product increases day by day,Computer these high tech product,Has brought many conveniently to the people,Might also bring the misfortune to the people.Today I want to schoolmates said,That is regarding yours vision.Many children just were giving birth to,Eye all well,May perhaps be because watches the television,Plays the computer,Each one has all taken to bring with the eyeglasses.On our class,Some 70% schoolmate are almost the nearsightedness,My eye also very is originally good,May march into the higher grades,Also starts to drop.This police has shown us,Plays the computer,May,Watches the television,No reason why not.However,If you want to have a pair of beautiful health eye,Anything must have a limit.If your eye for a long time

in television and under computer accompanying,I believed,That cannot have the good result.

Some influences on our study and life：

There is no doubt that computer benefit people greatly. With computers, the home will be a library ,an office and an entertainment center.

All transactions ,from banking to shopping, will be performed electronically and all information, from train schedules to discount—price goods, will be obtained by clicking on the modem.

3. In addition to providing us many of the facilities and services we now must travel to obtain, we can communicate directly with other homes and with information centres worldwide .

4. we can get access to interesting knowledge and the latest data we need .

5.we can keep up with the time

6. make friend with all over the world and chat with them on lines at times.

In a word , computer will play more and more important part in politics, economy, medicine, and other walks of modern life in an information age. computer will be indispensable to people’s life.

篇二：網絡利弊的英語對話

A: With the development of the science and technology, the computer has been becoming the necessity for people in the 21st Century. Following, network is of close link with our life, bringing us incomparable convenience on our life and work. Through the network, we can search for useful material and get to know the current events，and it broadens our horizon and makes us more informative.

B: But, at present, there are too many games on the Internet, and some of them are not of good quality even contain some unhealthy content like violence and so on. Duo to the lack of recognizing society and self-protection awareness, some students get addicted in the games and online dating.

A：Playing online games is not all bad if you treat the game properly, for it can fulfill students' entertaining requests as well as practice their response ability. Besides, when you play computer games after a long-time work, it can relieve your pressure and make you feel relaxed. ?A：With the network in the work, people can communicate with others, and they can even have a video meeting instead of getting together with workmates, so work becomes more efficient.

B :Since people are able to do lots of things in Internet, communications among people in the reality become less and less.Many people especially some juveniles are addicted to the virtual world and then refuse to take part in activities in our reality life. So it’s a serious social phenomenon whic

h should be pay attention by all of us.

A: In my free time, shopping on Taobao has become my habit. My clothes, shoes, mobile phone and so on were bought from the Internet. Online shopping is very convenient, you can buy all things you want and they will send goods to your home or other place wherever you want. In addition , online shopping is a lot cheaper than what you buy from the mall。I can say, online shopping has changed my life in some degree。 How you think the online shopping？

B：Oh, Online shopping is really a smart way. Well, the biggest shortage of online shopping is you can't see the real goods. We can only see the pictures of goods and the related introduction. If you buy clothes or shoes ,you also can't try it on. Sometimes you will receive them doesn't fit.

A：Now, if the goods you received are not satisfied you can return. So I think that online shopping will become a trend of The Times and its status is more and more important in our daily life. And I would like to introduce some websites to you: Taobao and Jingdong which you can buy Daily Necessities, Dangdang and Yamaxun which you can buy books. B：In a conclusion , the key point is, we should treat Internet properly. We must take full advantage of Internet but also try to solve the problem which caused by it. Internet will help us more and more in our life if we can use it rationally.

總結

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