关于网络的大学生英语作文800字汇集20篇

网络，这块充满着神秘色彩与诱惑力的被彩纸包着的糖果。对于现在的我们来说，这早就不是什么新鲜事了。它是我们的老师，是人与人之间的交流器，是我们学习的.好帮手，更是我们通往知识宝库的大门钥匙。从网络中，我们不仅可以迅速了解世界各地的信息与发生的事情，还能学到许多知识，宽阔我们的“视野”，使我们懂得的知识更多更广阔。

登陆网站看新闻固然好，但是同学们，现在的网站并不都是“绿色”网站，其中还有一些混水摸鱼混过去的黄色“垃圾”网站。每当你要登陆一个网站时，一定要慎重考虑，静下心来问问自己：“看这个网站能学到那些知识?有哪些好处呢?根据我提议：每次上网之前，应先把防火墙打开，因为防火墙可以抵挡一些黄色的网站和病毒的侵袭。

说到网络，就不得不说到网络聊天。现在的许多同学都有一个属于自己的QQ号，利用QQ号和网友进行聊天、交流、吐纳不快。但有些同学却用一些脏话来辱骂他人，以其取乐。他就没有想到网友的感受，这是不对的。同时，这也是禁止刷屏的原因之一。

在家里，在学校，我们是言而守信的好孩子，在与网幼交谈的过程中，答应网友的事情一定要言而守信，如期完成。一个人相貌不好不要紧，家庭条件不好也没关系，最重要的是要学会做人的美德―信任，守信。对待网友也一样，只有言而守信，才能博得网有得信任。

有时，你正在聊天，突然从桌面弹出一个未知者发送的信件。这时，你千万不要打开。因为，里面可能是病毒，发行商想趁电脑死机之际盗走你的重要文件。你一定要谨慎。

聊天时，如果网友无意中邀请你到某某某地方，你一定要三而后行，因为毕竟他只是网友，不是你的“白雪公主”或“白马王子”，他可能是你真正的朋友，也可能是无恶不做的坏蛋。你一定要学会说：“不”。

网络是一把双刃剑，对于我们青少年健康成长既有有利的一面，也有不利于我们的一面，我们一定要利用它好的一面，让它帮我们学习，帮我们走向成功。

Since we go to school, we are taught that no pain, no gain, it means that

if people want to be successful, they must work hard. But the truth is that not

everyone can get what they want, even they work hard so much, but if working

hard does not bring success, why should they still need to work hard. In my

opinion, working hard doesn’t mean the person can success certainly, success

needs more factors, like the time, the luck and other things. There is no doubt

that if the person does not work hard and fight for his goal, there is no way

for him to get what he wants. Some actors start their career at the very young

age, when they are also 40, they become famous suddenly, if they give up, they

can’t be waiting for their reputation. So working hard, there is much chance to

get succeed.

As is known to all， food is a priority for the mon people.Recently，

however， reports about food problems have often been seen in the newspapers，

showing that people have always been concerned about what they eat every day.

The reason for this problem is that some of the food producers are too fond of

making money， leading to the result that they use whatever will make the food

look good or taste better without considering the bad consequences。 This is not

normal because people just cannot live without eating anything.

So we should take all the measures necessary to forbid the food producers

to make food that is not safe enough. Laws should be strengthened and the

government should have more control over these producers。 Only when people are

no longer worried about whether their food is safe or not can they enjoy a

better life.

What is healthy diet? To the most people, healthy diet means more green foods, no junk foods. The green food is those pollution-free, high quality and nutrient food, including the organic vegetables and meats, fruits, eggs and so on. The meals of healthy diet should be cooked with fewer salt and oil. And the junk food is those low nutrition, high calorie, processed food with much salt or oil, such as the fries, fried chickens, salted eggs and so on. These foods will cause one get weight and increase the risk of many diseases. We should keep a healthy diet, abandon the junk food to keep ourselves healthy.

什么是健康饮食?对于大多数人来说，健康饮食就意味着多吃绿色食品，不要吃垃圾食品。绿色食品就是那些无污染、高品质和营养的食物，包括有机蔬菜和肉类、水果、鸡蛋等等。健康饮食的膳食应该用更少的盐和油制作。而垃圾食品是指那些低营养、高热量、再加工的高盐重油食品，例如薯条、炸鸡和咸蛋等等。这些食品会导致一个人发胖，并增加疾病的风险。为了保持健康，我们应该保持健康饮食，抛弃垃圾食品。

Last week, I saw a very impressive documentary about panda. A professor

studied panda in the early 1980s went to the wild life and kept trace of wild

giant panda for many years. As a result, he found that it was human being that

made these lovely animals die out. At that time, many people believed that giant

panda became less because of the low rate of newborn babies. But it was not

true. People cut trees for making profit at that time. Panda lose homeland and

they lacked of food. Thanks to these valuable data, the government took the

policy to protect the animals. So today, the number of giant panda is

increasing. People realize the importance of protecting the environment and it

is the best way to protect wild animals, they are the indispensable part of the

nature.

Dear Sirs,

In reply to your advertisement in on Qinnan Daily of May 6, I respectfully offer my services for the position of secretary.

I am twenty years old and going to graduate from vocational school. I am a business management major. Besides, Ive learned English for more than eight years and I am familiar with computer operation. In the last three years, Ive been one of the editors of our student newspaper, which makes me experienced in writing and editing. I do well in my study and my scores are outstanding in my class. From above-mention, I am sure that I will be qualified for secretary.

I welcome the opportunity to meet with you to further discuss my qualifications and your needs. Thank you for your time and consideration.

Sincerely yours,

Zhang Hong

people with various resources.

To begin with, trees produce oxygen and absorb carbon dioxide, which offer

us fresh air. As greenhouse effect is getting more and more serious, planting

more trees is an effective way to respond to it.

Apart from this, it is tree that stabilizes soils and prevents them from

being eroded by floods. Besides, trees can be applied to against desert.

Moreover, trees perform the function of the regulation of air temperature and

humidity. This benefit to people’s fitting to the environment.

Last but not least, trees are a kind of material of paper making, which

makes our life and communication between people more convenient.

From what has been mentioned above, we can get the conclusion that trees

improve both our environment and life, it is necessary for us to plant more

trees.

If people are asked which place produces the most movies, their first

reaction is Hollywood. Hollywood is famous around the world, every year,

thousands of movies are produced in here. While in fact, Bollywood produces the

most movies. Bollywood is in India, it has a longer history than Hollywood. As

the Hollywood is in America and American movies are popular around the world, so

people get to know Hollywood and are not familiar Bollywood. I love to see the

Indian movies, their main features are the dance and song. Almost in every

movie, the protagonist will dance and sing to show their emotion. During the

last decade, Indian movies had become more and more popular, people started to

pay attention to it, like Three Idiots, it is very popular in China. The long

history and good production deserve we take a look at the Bollywood.

I’m neither interested in sports nor good at it. But except swimming. I can

swim since I was a baby. My mother tells me that she let me swim in the water

with a life-buoy when I was 20 days old. And then I can swim gradually. When I

grow up, I like swimming very much. I swim all the year round. Swimming in

summer makes me feel comfortable to lower my temperature. While winter swimming

makes me feel excited and achievability. In general, swimming keeps me fit in

both physical and mental. Whenever I feel upset, I would go swimming and then I

would be full of energy and feel relax. Besides I believe it is due to swimming

that I’m so thin. Who wants to lose weight, join me. We can make more friends in

swimming. Oh, I couldn’t wait to swim now. But it is ten o’clock in the evening.

I have to go to sleep. Good night everyone.

In the matter of courage we all have our limits. There never was a hero who

did not have his bounds. I suppose it may be said of Nelson and all the others

whose courage has been advertised that there came times in their lives when

their bravery knew it had come to its limit.

I have found mine a good many times. Sometimes this was expected--often it

was unexpected. I know a man who is not afraid to sleep with a rattle-snake, but

you could not get him to sleep with a safety-razor.

I never had the courage to talk across a long, narrow room. I should be at

the end of the room facing all the audience. If I attempt to talk across a room

I find myself turning this way and that, and thus at alternate periods I have

part of the audience behind me. You ought never to have any part of the audience

behind you; you never can tell what they are going to do.

ncreased stress results in increased productivity--up to a point. However,

this level differs for each of us. Its very much like the stress on a violin

string. Not enough produces a dull. harsh sound. Too much makes sharp, annoying

noir, or causes the string to snap. However, just the right degree can create

magnificent tones. Similarly, we all need to find the proper level of stress

that promotes optimal performance, and enables us to make harmonious music. Good

health is more than just the absence of illness. Rather, it is a very robust

state of physical and emotional well being that acknowledges the importance and

inseparability of mind/body relationships. In the next program. I hope you will

join me in the pursuit of learning how to exploit stress, so that it can work

for you. and make you more productive, rather than self-destructive.

勤于学习，全面发展。青年是国家的未来，希望寄托在青年们身上。青年兴则国家兴，青年强则国家强，青年有希望，未来的发展就有希望。总书记说过，好学才能上进，中国共产党人依靠学习走到今天，也必然要依靠学习走向未来。因此，广大青年要社会主义现代化建设和发展的事业中担当重任，不仅要有丰富的知识，过硬的本领，而且要有高尚的情操、顽强的意志，更要敏于求知、勤于学习、刻苦钻研，始终保持与时代同步的知识结构，与社会现代化要求相吻合的能力结构，不断增强服务社会和应对竞争与挑战的能力，努力成为有德有才，全面发展的人。

解放思想，求实创新。做有志青年就要剔除落后的思想观念，勇于开拓创新，努力成为建设创新型国家的积极推动者。青年是思维最活跃、求新愿望烈、最富创新意识的群体。经济社会发展对创新的热切呼唤，为青年创新能力的培养和创新人才的涌现创造了良好机遇，广大青年应不断解放思想，敢于探索和突破，勇于扬弃和变革，在知识创新、技术创新、制度创新中发挥聪明才智。青年干部要有不怕失败、不怕委屈、不怕吃苦的工作劲头。基层的工作千头万绪，矛盾错综复杂，初下基层的青年干部缺乏工作经验和与群众的感情基层，冒冒失失少不了碰一鼻子灰，当自己的想法难以实施或被拒绝时，心里肯定会感到委屈，这时就要鼓起“初生牛犊不怕虎”的劲头，敢于去碰钉子、找突破、求上进，认准“为人民服务”的航标，在服务人民的道路上且行且坚定，“在为人民利益的不懈奋斗中书写人生华章”。

作为一名大学生，我们青年一代，正在努力向党组织靠近，学习前辈的精神，乐于奉献和牺牲，追求进步，在当今大潮流的社会，不能迷失自己，坚定自我。从他们身上，我们看到了不甘平庸，奋勇前进的精神，从历史中汲取"营养"的我们，青春的热血里面依然流淌着热血，有着一往无前的执着，承载这对国家的使命和责任，这些，将会融入我的血液，为民族奋斗和担当，实现中华民族伟大复兴。

Every coin has two sides , which is the same as surfing the Internet. On one hand , we benefit a lot from computers. For instance , many people are accustomed to going shopping on the Internet, which is a way to save time and money. What’s more, Internet makes it convenient for friends and relatives to communicate with each other. So people are more closed. Besides, we can go through the news all over the world through the Internet, which can broaden our eyes and assist us to learn more about the world.

On the other hand, with the popularity of computer games, more and more teenagers are addicted to virtual world , leading to a terrible grade and health. Moreover, plenty of unhealthy information emerges on the Internet, making a bad influence on teenagers.

每年寒假，我和好朋友都会结伴一起去北京滑雪场练习滑雪。今年也不例外，我们又一次来到了向往已久的滑雪场，可是这次滑雪却与众不同，你猜猜发生什么事情啦？

这天天气格外晴朗，白茫茫的滑雪场让人忍不住想立刻冲进去玩耍一番。我们换上滑雪服，穿好滑雪装备，像个笨拙的大熊摇摇摆摆地走进雪场。正当我们准备上中级道时，远远地看到两个小家伙从高处窜下来，其中一个身体胖嘟嘟，圆圆的大脸庞上像戴着一副黑色的眼镜框，仔细一瞧，原来是一只憨态可掬的大熊猫啊！另一个则长着灯笼般的大脑袋，小小的身子，穿着喜气洋洋的红色滑雪服，非常引人注目。我们被他俩萌萌可爱的样子吸引住了，就在这时，他们以迅雷不及掩耳之势滑到了我们跟前，可惜熊猫来不及刹车，没有站稳，就摔了个大马趴。

我们赶紧过去扶起他，问道：“哎呦呦，你们这也滑得太快了吧！控制不住了吧！没摔着吧？”小熊猫笑哈哈地说：“不好意思，没碰着你们吧？我们要参加2022年的冬奥运，现在正在训练呢。”哦，原来他们俩是北京冬奥会的吉祥物“冰墩墩”和冬残奥会的吉祥物“雪容融”啊！他们正在全力训练备战比赛呢！

我又好奇地问：“你们怎么能滑得这么快啊？有没有诀窍呢？快教教我们吧！”“冰墩墩”和“雪容融”一齐摇头说：“这、这好像没什么诀窍，只能靠日积月累地刻苦训练，就像铁杵成针、滴水穿石的道理一样，所以要想取得卓越的成绩，必须踏踏实实地训练，可不能偷懒哦！”

突然“冰墩墩”又想到说：“其实除了刻苦认真，我还真有个小秘密，你看我身上是不是有许多道彩色光环！这可不是一般的光环呀，它融入了5G科技，专门监测我在滑雪过程中的速度，可以更好地帮助我训练呢！这次冬奥会还会在许多方面应用它呢，到时你们都能看到5G的神奇之处！”

正当我们聊得热火朝天时，就听到叮铃铃的闹钟催促声，原来是我与奥运吉祥物“冰墩墩”和“雪容融”的一场梦中偶遇啊！

Low carbon life is popular nowadays. Its aim is to reduce the energy in our

daily life, especially reduce the emissions of carbon dioxide. It is well-known

that the air pollution is more and more serious. So we should do something to

protect our earth.

Firstly,we should take more bus instead of driving cars. As people’s living

standard has improved, there are more and more people driving private cars. This

phenomenon is one of the causes for air pollution. Because its gas will produce

lots of carbon dioxide, which may enventually lead to air pollution. Secondly,

when we leave our house or classroom, we would better turn of the lights, fans

or airconditioning.

To make our unique earth better, we should appeal people to live a low

carbon life. It is also will be the main trends in the future. Let’s do

something for our mother earth.

When autumn comes, I feel so excited, because the sports meeting comes. I

like sports so much. When I was very small, my father took me to watch the

basketball match, in the long time, sports have become part of my life. When I

started to come to school, I join the basketball team, I had the great time to

practice with my friends. Though high school life is very busy and I have to

learn so many subjects, I still keep taking exercise everyday. Sports meeting

time is my favorite time in the semester. I can take part in many activities,

such as basketball and high jump. I am full of energy, I just want to enjoy the

moment of taking exercise. Sports meeting indeed brings students many energy and

make the students become active. They can also exercise their bodies.

Orginate in America in the Mothers Festival.May 9,1906, American

consumingcity Jia-Wei the mother misfortune of silk dies , her grief

extremely.AvoidJapan in annual mother death anniversary, Miss An Na organizes

catch up thecampaign of Sai mother, encourage other person to also express the

gratitude forown loving mother with similar way.

Hereafter, she convinces people everywhere and establishes the

MothersFestival to the appeal of all sectors of society and call.Her appeal gets

warmresponse.

Through draft resolution, on May 10,1913, American Senate and House

ofRepresentatives signs by president Wilson second that announces and decides

eachyears May for Sunday, is the Mothers Festival.

This measure arouses world countries, is imitated one after another,install

to 1948 Na pass away , 43 countries have established the MothersFestival.

Recently, “clearyour plate” campaign is more and more popular in society, which advocates saving against wasting. The campaign draws our attention to wasting on campus.Some students are noticed to throw away a lot of food in the canteen. As is often the case, some lights are still on with nobody in classrooms. What’s more, many a student spends much money buying unnecessary items. As far as Iam concerned, it’s high time that we fought against wasting. Here’re my suggestions. Firstly, I think our school should carry out various activities to arouse students’ awareness of saving. Secondly, relevant rules and regulations are supposed to be made to punish those who waste things. Most importantly, we should form the habit of saving from now. It is everybody’s duty to save resources.

There is a saying that man proposes, god disposes, which means man plan the

things and the rest of the outcome lies in the luck. This saying reflects the

connection between hard-work and luck, which is though sometimes we have worked

so hard, luck occupies great position, the unexpected things happen and refrain

us from succeeding. In order to be successful, people work so hard, they believe

they can achieve their goals, but lacking luck stops them achieving their goals.

So working hard doesn’t mean bringing people success directly, they just need to

try more times, without luck, they still can make their goals. Luck can help

people close to success, without hard-work, they can’t be successful. Hard-work

and luck make people realize their goals, but without luck, people still can

make it by trying more times.

I always dream about returning to the past. As many people say, childhood

is the happiest and easiest time in one’s life. Children show you their true

emotions.

They know what is compassion and what is tolerance better than adults.

In their world, all real thoughts are presented.

They may easily have different opinions with others, but they never

understand what is animosity.

They enjoy making friends but they never think about making social

communication net. Every child talks from the bottom of his heart without evil

plans hidden and never intrigues against each other.

Only in children’s way can adults make our life simple, more real and more

enjoyable.

I wish everyone’s heart would keep as innocent and lovely as they ever did

in their childhood. Then, the walls between our hearts can be broken down and

the world would be a better place to live in.