龙发集团
优点1 It's convenient for us to find all the information on the internet.2 It's fast to write on it than write on paper.3 It's easy to store a lot of information.4 we can use it to work out a lot of information easily.5 we can enjoy a lot of fun like listening to the music with it.缺点1 maybe we will learn something bad on the internet.2 maybe we will waste a lot of time to paly with it and forget to study or work.3 If we work or play before the computer with much time,we may got a disease like periarthritis of shoulder (肩周炎）4 the radiation(辐射）of computer is very big.5 we may get short sighted(近视） if we work or play before it with a lot of time.
午夜的咖啡香
I have many shortcomings.I often get up very late,so I'm often late for school.I can't do well in class,for I often feel tired and sleepy.I don't have breakfast every day.I like playing computer games,so I go to bed very late.I like eating snacks indead of eating rice.我有很多缺点。我经常起得很晚，所以经常上学迟到。上课的时候，我表现得很差劲，因为我经常觉得又累又想睡。每天我都不吃早餐。我喜欢玩电脑游戏，所以每天都很晚睡觉。我喜欢吃零食而不喜欢吃饭。
舟舟的食儿
优：1.A large mount of information you wanna can be found on the Internet by the computor.2.The computor can store the information you need to store.3.The computors nowdays are used in almost every espects in our life.4.The rapid speed of computors make us work more efficiently.5.The computors offered our a colorful, comfortable, convenient new life since it has been invented.缺:1.It is bounded by many mortal factors like electricity.2.It develops so quickly that many families can't afford it and following the current.3.It can easily destoried for low-computor-knowledge people to keep it normal.4.It is said that many youths were effected to neglect their work and study.5.Actully, the high radiation can make the users unhealthy.
善良哒小虾米
Advantage(优点):1. Computer works quicker than human beings.(计算机工作的速度比人类要快.)2. We can save a lot of paper when we work with computer to write something. (使用电脑写东西可以节约很多纸。)3. We can design very nice pictures.(我们可以设计很多美丽的图片。)4. Computer can connect to some U-disk to take some materials with us.（我们可以随身携带许多能和电脑连接的U盘来储存资料。）5. We can find a lot of information via the internet.(通过因特网，我们可以收集到很多的信息。)Disadvantage(缺点):1. It is too expensive for some poor students.(对于贫困学生而言，价格昂贵。)2. Some people will play games on the computer instead of study.（一些人会因为玩电脑游戏而耽误了学习。）3. Sitting in front of the computer for a long time will cause short-sight to some youth.(长期坐在电脑前面会导致青少年近视。)4. The radiation of the computer will hurt women who are having babies.（对于怀孕期的妇女来说，电脑辐射的危害很大。）5. Too much virus will damage the information you store in your computer.（太多的病毒会摧毁你存储在电脑中的数据。）
joanna0727
pro.1.it has many functions which enable us to work more efficiently.2.becuse of today's technology, computer nowadays can be carried to anywhere, and make our work much easier.3. it has a very fast calculation speed.4. it has a huge capacity of information, programmes, and other entertainment stuffs.5. any type of file is playable on a computer probided you have the programme.6. you can get whatever information you wan through computer which has a internet connection.7. it enables you to work even you are in toilet.8. it has has nice graphic and clear appearence.9. it can entertain you when you are bored. provided you have some entertaining programme eg. games in it.10. it can keet our privacy well by setting a password.cons.1. it is very hot nearly all the time.2. it is not very cheap.3. as it is a hi-tech product, system error occurs quite often.4. you have to send it to technician when it is spoiled.5. if it broken down, unexpected, you may lost all your informations in your computer if you do not back up things.6. it may become slower and slower through times.7. even a new model will be replaced shortly because of the fast speed of technology improvemtns.8. you must be very careful about it.9. it do not talk and chat with you10. virus are irratating.
