圣诞节活动英语作文网络好处和坏处

电脑利与弊

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 I want

to schoolmates said,That is regarding yours 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 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 police has shown us,Plays the computer,May,Watches the television,No

reason why r,If you want to have a pair of beautiful health eye,Anything must

have a your eye for a long time in television and under computer accompanying,I

believed,That cannot have the good result.

电脑在我们的生活中起着重要的作用，电脑可以帮我 们做很多事情：数据计算，学习

娱乐，办公自动化，控制生产，自动取款，远程通信

……

电脑的讯速发展促进了它的普及。现 在除了随处可见的个人电脑外，各种便携式的手

提电脑也应运而生。

电脑在我们的生活中起着很大的作用。在我们有不懂的问题时，我们可 以上网查阅资

料，一些比较大的数据可以用电脑计算

……

在电脑中我们可以学到很多知识。

电脑也有许多坏出，如果对小学生呢，我想说玩电脑的问题。 现在家庭的经

济水平提高了，小学生们的视力却下降了，这就是玩电脑的坏处。好处也很 多，例如

聊聊天、说说题等一些有益的游戏能使小学生的课余生活更加有趣。但不能沉迷 于电

脑游戏。有一个真实的事就是说，一个小孩

,

为了电 脑游戏中虚拟任务的争斗，自己跳

楼了。所以，玩电脑不能陷进去，陷进去后对哪一方面 都没有好处。

高科技产品日益增多

,

电脑这些高科技产品

,

给人们带来了许多方便< /p>

,

可也给人们带来了

不幸

.

今天我就想对同学们说说其中的一点

,

那就是对于你的视力

.

许多小孩在刚生下的时

候

,

眼睛都好好的

,

可也许是因为看电视

,

玩电脑

,

个个都带上了眼镜

.

就我们班

,

差不多 有

70%

的同学是近视

,

我的眼睛原来也 很好

,

可步入高年级

,

也开始下降

.

这警示了我们

,

玩电