改变我的生活英语作文（精彩20篇）

I live with my father and mother in a very big house in dongguan. my parents are both very busy. they leave for work very early in the morning and don’t return home until late in the evening.

When i am home on weekends from school, we spend a lot of time together. we talk about my studies, my health and my school life. i love my parents very much.

My grandparents are still living, but they don’t live with us. their health is good and they both do sports very early in the morning. my grandmother does gymnastics with elderly women her age in the park. both of my grandfathers play basketball in the morning and sometimes they go swimming.chinese people eat rice for every meal, but i don’t like rice because i think it is tasteless! we eat meat, fish and vegetables. my family eats noodles and congee. my favorite is noodles.

I often play computer games because i like it so much. i often watch japanese cartoon movies with my parents on the weekends. on long holidays we take trips, too.

That is my description of typical family life in china.

When weekends come, everyone is happy about that, because they don’t need

to work and can do what they want. Some people will choose to stay at home and

watch TV all the time, some will choose to go shopping, while for me, I’d like

to go out. I want to see the different things and refresh my mood. I always make

some plans for my weekend.

Sometimes I will ask my friends to go to watch the movies or we go out for

the gourmet. I like to see movie so much, watching the movie is like reading a

book, my mind will gain things and I will feel satisfied. Eating the delicious

food is the things I will do mostly, I like to find the new food, and ask my

friends to enjoy it. We will talk happily while eating the delicious food.

I am busy from Monday to Friday, I don’t have much time to take exercise,

so I will go hiking with my friends on weekend. We will bring little food and

take a backpack, heading to the park or beautiful mountain. We can enjoy the

beautiful scenery, at the same time, to exercise our bodies.

My weekend is full of plans and I enjoy them all.

Suddenly, the summer vacation is coming. Im happy to "one jump three feet high" but I gradually found that summer vacation is boring.

I wanted to finish in ten days, but, I have been doing for 24 days. The 30 day finally finished, father has bought me, only on Saturday and Sunday can rest a while. I dont like a holiday, but, as long as I still quite like no homework.

More like summer and winter vacation, homework, tired bad. I hope can have a holiday, and can not write my homework, how comfortable, how carefree! If the day sentient days also old, if a man love die young.

Good morning, mydear fellows. I am happy to see all of our classmates come back to school. Iwould like to share my life in holiday with you. This summer holiday, I spentmost of my time in playing, like watching TV, playing games, outing with friendsand so on. But I also pay attention to my study. For example, I like watchingthe educational TV programs, so that I can both have fun and learn somethingnew at the same time. Besides, I get up early to do some morning reading topractice my English. Of course, I finish my summer exercises on time. In short,my summer holiday is colorful and meaningful. How about your life in summerholiday? I am eager to know.

早上好，我亲爱的同学们。我很高兴看到所有的同学都返校了。我想要与大家分享我的假期生活。这个暑假，我花大部分的时间玩耍，比如看电视，玩游戏，和朋友出去玩等等。但是我也关心我的学习。比如说，我喜欢看教育电视节目，这样我既可以得到乐趣又可以同时学到一些新的东西。除此之外，我早上起得很早进行早读以锻炼我的英语。当然，我也按时完成了暑假作业。总是，我的暑假多彩且富有意义。你们的暑假生活是怎么样的呢？我很想知道。

五十年前，没有网络，没有手机，没有好吃的汉堡包，没有电视机，只有黑白照，只有糠米做的团子，永远都是固定的一个套餐：红薯、稀饭、南瓜汤。住的都是草房子。

放眼现在，发达的网络，智能、好看的手机，彩色的电视，各种美食让人目不暇接。一座座高楼大厦拔地而起。是什么使我们的生活变化如此之大，改变了人民的生活呢？“科技！”这是一个家喻户晓的词，那么什么是科技呢？科技就是科学技术的简称，科学是人类在长期认识和改造历史的过程中所积累起来的知识体系。技术是指人类根据生产实践经验和应用各种工艺操作方法和技能以及物化的各种生产手段和物质装备。现在，科技已经融入了大家的生活，随处可见的电子产品已不再像从前那样占空间，不方便。而是随身，能随时随地地与人们更方便的交流。但是，科技的快速发展虽然给我们的生活带来了很多的便利，但我们毫无节制的发展也给我们的生活带来了不少的麻烦，比如现在愈演愈烈的雾霾，能源危机。这些都是我们过度开发带来的人为灾害。

科技给我们的生活带来了许多便利，但也要注意快速发展带来的危害，只有这样，人类才能既快速又稳定的发展。

我们知道，很多人认为大学生活是自由、舒适的，但我想说这不是真的。事实上，我的大学生活是如此的忙碌，以至于我都不知道我的能量是否足够。下面是小编帮大家整理的大学生活感触英语作文，希望大家喜欢。

As we know, many people favor theidea that the college life is free and comfortable, but I’d like to say it’snot true. As a matter of fact, my life in university is so busy that I wonderif my energy is enough. As to my college life, I divide it into four parts,including study, student activities, library and the others.

Firstly, I want to talk about thestudy. In my opinion, study is the priority in college. When I received theletter of admission in summer, I knew clearly that what I should do. So I makeup my mind to study hard and pursue learning as much as possible. I’m greatlyconvinced that knowledge can change my life. Therefore, I often go to the quietstudy room where many people study there. By working so hard, I get good gradesin the exams.

Secondly, student activities playan important role in our college life. To be honest, the student Union is agood place where one can develop social skills, get his abilities trained. Itake part in many student activities. For example, I’ m a volunteer, teachingthe kids to learn to dance and write. I think it’s meaningful for everyone togive a hand to others. I can also do some jobs in the Student Union, includingreceiving and sending fast mail, selling papers and magazines. I think they’re unforgettableand worthwhile experiences for me.

Thirdly, I also visit the libraryconstantly. It’s said that “shelves of books, oceans of knowledge”, so I readbooks that I’m interested in. In this way, I can share stories with my new friendsand it also changes my horizons .When I’m sad, lost or in trrouble, staying thelibrary makes me quiet and comfortable. After all, every life has bad momentsas well as good ones, and the library for me is a support in bad moments. So it’s wise choice for me to stay in thelibrary.

Finally, I often do other thingsin my spare time. In order to alleviate parents’ burden, I often do somepart-time jobs and write some articles to earn money. It helps me to beindependent and improve my social skills.

In short, mylife in university is busy but valuable. You can see that study brings me knowledge,student activities improve myself, library changes my horizons, the othersthings make me independent. They get all my abilities trained. And I see thatthe chance will come only if you have a prepared mind, so I’m sure that I canachieve my dreams in college life.

If I had my life to live over...I would have talked less and listened more.

I would have invited friends over to dinner even if the carpet was strained and the sofa faded.

I would have taken the time to listen to my grandfather ramble about his youth.

I would never have insisted the car windows be rolled up onasummer day because my hair had just been teased and sprayed.

I would have burned the pink candle sculpted like a rose before it melted in storage.

I would have sat on the lawn with my children and not worried about grass stains.

I would have cried and laughed less while watching television-and more while watching life.

I would have gone to bed when I was sick instead of pretendingtheearth would go into a holding patter if I were not there fortheday.

I would never have bought anything just because it was practical,would not show soil or was guaranteed to last a lifetime.

There would have been more I love yous ... more Im sorrys...but mostly, given another shots at life, I would seize every minute... look at it and really see it...live it...and never give it back.

Nowadays ,many people are talking about lowcarbon living. I think each and every one of us is responsible for the greenhouse gases we emit in our daily actions and choices. Therefore, combating climate change is going to take the combined efforts of everyone on the planet.

2010 World Expo was held in Shanghai. Shanghai Expo theme is "Better City, Better Life." As a student, we should do something about environmental protection. For example, plant trees, save water and less your car.

Protect Our Environment It is important to beal with the rubbish in cities. Our world was colorful,beautiful and full of life. But these years, people have built many factories along rivers. Many trees have been cut down. Many animals have lost their homes. Factories causepollution. Rivers become polluted. As a student, you should do every things in your everyday life to protect them. First, stop wasting more water. Second, throw waste things into different dustbins. For example, waste paper should be throw into paper recyclable bins. Third, stop cutting down trees.Instead, plant more. Fourth, pick up garbage inthe park or on the road when we are free. Last, call on more and more people to pay attention to contrlling pollution.

如今,许多人都在谈论lowcarbon生活。我认为我们每一个人负责温室气体排放在我们的日常行为和选择。因此,应对气候变化需要地球上每个人的共同努力。

2010年世博会在上海举行。上海世博会的主题是“城市,让生活更美好。“作为一名学生,我们应该做一些关于环境保护的。例如,植树,节约用水,减少你的车。

保护我们的环境是很重要的比尔的垃圾在城市。我们的世界是丰富多彩的,美丽而充满活力。但这些年来,人们建造了许多工厂沿着河流。许多树木被砍伐。许多动物失去了家园。工厂causepollution。河流被污染。作为一名学生,你应该做每一事物在你的日常生活中保护他们。首先,停止浪费更多的水。第二,把浪费的东西扔进不同的垃圾桶。例如,废纸应扔进可回收垃圾箱。第三,停止砍伐树木。相反,种植更多。第四,在公园或在路上捡起垃圾当我们是免费的。最后,呼吁越来越多的人关注控制污染。

导语：随着科技的发展，你觉得未来的生活是怎么样的呢?下面是yuwenmi小编为大家整理的优秀英语作文，欢迎阅读与借鉴，谢谢!

I want to grow up as soon as possible. When I grow up, I can do many things that I can’t now. However, at the same time, I am afraid. I don’t know what my future life would be. Look around myself, some people are busy working for having enough food to eat and live better; some are achieving every goal that they make; some may live in the poor situation. I don’t know what kind of life I would have in the future. But I know that everyone’s life is in their hands. So I will try my best to work hard for a better future life.

【参考译文】

我想尽快成长。当我长大了,我可以做很多事情,我现在不能。然而,与此同时,我害怕。我不知道我的未来生活会。看看自己,一些人忙于工作没有足够的食物和生活的更好,有些是他们实现每一个目标;有些人可能生活在贫穷的情况下。我不知道什么样的生活在未来。但我知道,每个人的生活都是在他们的手中。所以我将尽我最大的努力工作,共创美好未来生活。

The summer holiday is coming. Im going to have a good rest and learn to relax myself. I will read more useful books because reading more books is not only interesting but also can make me learn more knowledge. I will try to spend more time in chatting with my parents and help them to do some housework. I am going to take part in the social activities so that I can know more about the society. If possible, Id like to go to Shanghai for a visit of the World Expo. Im sure Ill have an interesting and meaningful summer holiday.

Once President Roosevelt’s house was broken into and lots of things were stolen.Hearing this， one of Roosevelt’s friends wrote to him and advised him not to take it to his heart so much. President Roosevelt wrote back immediately， saying，”Dear friend， thank you for your letter to comfort me. I’m all right now. I think I should thank God. This is because of the following three reasons： firstly， the thief only stole things from me but did not hurt me at all; secondly， the thief has stolen some of my things instead of all my things; thirdly， most luckily for me， it was the man rather than me who became a thief…”

美国总统罗斯福的家曾经失窃，财物损失严重。朋友闻此消息，就写信来安慰他，劝他不必把这件事放在心上。罗斯福总统很快回信说：“亲爱的朋友，谢谢你来信安慰我，我一切都很好。我想我应该感谢上帝，因为：第一，我损失的只是财物，而人却毫发未损;第二，我只损失了部分财物，而非所有财产;第三，最幸运的是，做小偷的是那个人，而不是我……”

It was quite unlucky for anyone to be stolen from.. However， President Roosevelt had such three reasons to be so grateful. This story tells us how we can learn to be grateful in our life.

对任何人来说，家中失窃绝非幸事。但是，罗斯福总统却能找到三个感恩的理由。这个故事告诉我们，生活中，我们应该学会感恩。

Being grateful is an important philosophy of life and a GREat wisdom.. It is impossible for anyone to be lucky and successful all the time so long as he lives in the world. We should learn how to face failure or misfortune bravely and generously and to try to deal with it. If so， should we complain about our life and become frustrated and disappointed ever since then or should we be grateful for our life， rise again ourselves after a fall? William Thackeray， a famous British writer， said， “Life is a mirror. When you smile in front of it ， it will also smile and so will it when you cry to it.” If you are grateful to life， it will bring you shining sunlight. If you always complain about everything， you may own nothing in the end. When we are successful， we can surely have many reasons for being grateful， but we have only one excuse to show ungratefulness if we fail.

感恩是一项重要的处世哲学，是生活的大智慧。人生在世，不可能事事顺通。对于各种失败和不幸，我们要豁达大度，勇敢地面对，并想办法解决。面对困难，我们是懊恼抱怨、沮丧气馁，陷入绝望，还是对生活满怀感恩之心，跌倒后再爬起来呢?英国著名作家威廉·萨克雷说过，“生活是一面镜子，你对它笑，它也会对你笑;你对他哭，它也会对你哭。”如果对生活感恩，你的生命将充满灿烂的阳光;如果一味怨恨，终将一无所获。我们成功时，有千万个理由感恩生活，而失败时，只要一个借口就会表现出忘恩负义。

I think we should even be grateful to life whenever we are unsuccessful or unlucky. Only by doing this can we find our weakness and shortcomings when we fail. We can also get relief and warmth when we are unlucky. This can help us find our courage to overcome the difficulties we may face， and receive great impetus to move on. We should treat our frustration and misfortune in our life in the other way just as President Roosevelt did. We should be grateful all the time and keep having a healthy attitude to our life forever， keep having perfect characters and enterprising spirit. Being grateful is not only a kind of comfort， not an escape from life and nor thinking of winning in spirit like Ah Q. Being grateful is a way to sing for our life which comes just from our love and hope.

我想，不论是遭遇失败还是不幸，我们都应该感谢生活。只有这样，失败后，我们才能发现自己的缺点和不足，不幸时，我们还能感受到安慰和温暖。这些就能帮我们找回勇气，战胜困难，并获取前进的强大推动力。我们应像罗斯福总统那样，换一个角度去看待生活中的失败和挫折，永远对生活充满感恩，才能时刻保持健康的心态，积极地生活，并能保持完美的人格和不断进取的精神。感恩不仅仅是一种精神慰藉，也不是对现实的规避，更不是阿Q的精神胜利法。感恩源于我们对生活的热爱和希望，它是我们歌颂生活的一种方式。

When we put a small piece of alum into muddy water， we can see the alum can soon make the water clear. If each of us has an attitude of being grateful， we’ll be able to get rid of impulse， upset， dissatisfaction and misfortune. Being grateful can bring us a better and more beautiful life.

把一小块明矾放入混沌的水中，我们发现，水很快就澄清了。如果人人都有一颗感恩的心，就能沉淀许多的浮躁和不安，消融许多的不满和不幸。感恩能让我们的生活变得更加美好。

My School Life

Hello! I’m a student from Class 10, Grade 7. Let me tell you something about my school life. It’s very intersting.

Classes begin at 7:50 am. I have five classes in the morning. In the afternoon, I have three classes. We study many subjects. They are English, art, history, biology and some other subjects. My favorite subject is English. It’s easy and interesting. I like P.E. and music, too. Our P.E. teacher is very funny. But I don’t like history at all. I think it’s difficult and boring.

After school, I like playing soccer on the playground with my classmates. Sometimes I go swimming. Every Tuesday and Thursday, I go to the library.

I like my school life a lot.

[我的学校生活优秀英语作文

With the continuous development of science and technology, the quality of our life as Zhimakaihua -- better and better, our life is rich and colorful, can be said that technology has changed our lives.

A long time ago, the way people passed information could only put the written letter into the envelope and send the mail to the receiver. Now, the way information is delivered has changed dramatically, and can be easily realized by e-mail or by phone. Because of the modern communication tools, now more than 70 years old, Grandpas face is full of bright smiles all the time. You see, he is using his cell phone to invite his old friends to the park to play taijiquan. At this time, the grandfather will be happy to smile and say, "now the technology is developed, even our old people use the old cell phone!" Yes, the number of old mobile phones is big and the sound is very clear. As the saying goes: "life rarely live to seventy" but now, even at the age of eighty is no longer strange, you can also use mobile phone and grandmother in Shenzhen cousin chatting!

In the past, people used firewood to roast cooked food, and baked food was very tasty and burnt with odor. But now people are using electric pressure cookers and microwave ovens. You see, grandma is already cooking food with electric pressure cooker. At this time, my grandmother said to me, "now the science and technology developed, the invention of the electric high pressure cooker, this electric high pressure pot is really convenient!" Yes, since our home has this pressure cooker, the cooking time has shortened from 1 hours to dozens of minutes, and the cooked food is delicious and fragrant.

Dad opened a company in Shenzhen as a boss. There were many other minor business trips. But due to the inconvenience of transportation, it took a long time to get to the destination, not to mention doing things. But now, the traffic is developed. With the opening of high-speed railway, it is very convenient for Dad to do things now. It has been reduced from four or five hours to two or three hours. Its really convenient.

I am a loyal "netizen", but please dont get me wrong. My "netizens" cant often play computer, but I often use computers to look up materials, read news, send e-mails, and participate in network competitions. Unwittingly, the computer has become my "good friend". I remember once, the teacher asked us to check the "three" which is the "three", I think, brains are not to want to come out, not for a while, I think of the computer "good friends", so I immediately access information online, the original song Su Zhe, Su Shi, Su Xun, I can not help but secretly marvel, the original computer function so much ah!

Today, we are lucky to grow in a new era of science has never been so dazzlingly beautiful flowers, I believe that as long as we cultivate love science, science of good habits, climb the heights of science, life in the future will be more bright and colorful.

随着现代科学技术的迅速发展，我们已经走出了以前茹毛饮血的时代，来到了科技发达的年代。科技的发展给我们的生活带来了极大的方便。

以前发愁晚上没有光明，而这天的夜晚家家户户都灯火通明；以前想尝尝海中的美味，都是很奢侈的，而此刻鱼肉虾肉都是家常便饭；以往总觉得家信难传，而这天涯若比邻……是的，科学带给我们的一系列的好处是不容忽视的！

唐朝杨贵妃想吃新鲜的荔枝，但是新鲜荔枝是在南方才能吃到的，于是，皇帝派人骑着快马千里迢迢从远在千里以外的地方运输过来，为了保证新鲜，累死了多少匹快马啊！但是如今，想吃到新鲜荔枝在市场随处可见，是普通百姓桌上的家常便饭。可见，科技的发展给我们带来多大的方便啊！

在古代，背井离乡的游子由于长期在外生活、工作，十分想念家乡的亲人，写一封家信，寄出以后，家人却迟迟没有回信……为什么呢？因为那封信可能没有寄到家人手中就丢在半路上了；还有可能是寄出十分久了，家人才收到，再回一个信，在外的游子可能要一两个月才能收到家人的回信，因此，给远方的亲人说一句话都很困难。

此刻好了，能够给在远方的家人发信息，速度很快，不到一秒钟对方就能够明白你想说什么，不仅仅能够对话，还能够视频聊天，这样，就随时能够与在远方的亲人聊天了，也能够看见在远方亲人的模样了，要是在以前，能够与远方的亲人见一面，那是多么幸福快乐的一件事啊！人民没法解决的东西，科学技术必须能帮你解决，比如，学习遇到困难，只要打开电脑，打打字，正确的说法就会显示在电脑的显示屏幕上。只要有了科学，再大的困难都不用愁了。

但是，科学技术在发展的同时，却忽略了环境的问题。大规模地把废水排放在河里，使人们吃不到放心的海鲜，大规模地浪费宝贵资源，却从来不想后果是多么地严重。在科技发展的同时，也要保护好环境。

科技，是一把双刃剑，它是我们人类前进的动力，它给我们带来方便，带来发展，同时也带来了许多负面的影响。我们要充分利用科技带来的好处，也不能忽略我们赖以生存的环境哦。

不知不觉间，网络时代悄然而至，它给了我们无限的空间，改变了我们的生活。

最初接触网络，是为了在方方面面的问题得到解答。网络真的很奇妙，它能够聚集千千万万的人一起探索答案，每个人都有不同的见解，每次都会有新的发现。网络使我浏览遍了全球各个角落，任何最新消息都可以在家里第一时间得知，真正做到了“秀才不出门，尽知天下事”。

渐渐地，我爱上了聊天，在网络这个虚拟空间里交知了许多朋友。在网上，向素昧平生的人吐露内心深处的喜怒哀乐愁，真的很畅快，自由自在，无拘无束。而且，茫茫人海中，能够相遇，也是一种缘分。

听音乐能够增强记忆力，影响我们的情绪，放松身心，减轻压力。我经常上网听音乐，万千歌曲，只要输入关键字，就能搜索到喜爱的歌曲。在欣赏音乐的同时，还可以一起聊天，研究音乐，分享音乐，真是一举多得。

两年前我不知不觉地闯进了网络世界，开始创造一个新的角色，构造一个新的世界。在那个世界开始新的生活，一旦起了大风大浪，就挥挥衣袖，不带走一片云彩，没有任何后顾之忧。越来越多的人将网络融入了生活，因为网络改变了生活。互联网让地球村的梦想得以实现。每个人都可以参与彼此的生活，大家在网上生活在一起，将现实生活在网上得以延续。网络的交互性将大家的生活连在了一起，每个人都是参与者，每个人都是主人。

网络改变了我的生活，它让我的世界充满了阳光和微笑。我想，我一定会固守这片心灵的净土的。

网络，是集科学技术与人类勤劳智慧于一体的完美产物。

我—网络—生活，看似没有什么关系，但他们都亲密无间，而正是网络改变了我的生活。

起因：N年前，偶从friend那儿知道了网络这个东东，于是引发了偶的好奇心，也在此时我与网络结下了不解之缘。

经过：

动画——

最初，动画是我最喜欢的，《灌蓝高手》，《多拉A梦》，等多部日本动画片，让我领略到日本动画技术的高超;同时，《宝莲灯》，《西游记》等一系列国产动画片又让我看到国产动画发展的迅猛。

音乐——

音乐是我在网络世界发掘到的另一个宝藏，借网络这个平台，我可以尽情的在《珊瑚海》中畅游，偶尔在《挪威森林》玩一下《野蛮游戏》，无聊时客串一下《海盗》，不时还要防备随时刮来的《龙卷风》，一不留神《蓝色风暴》会把你卷到九天之上，闲暇时，我可以和朋友哼着《夜曲》，站在《菊花台》上，看一场浪漫的《玫瑰花的葬礼》，last，但愿我《YoungForever》。

书——

是我三大宝藏的最后一个，但也是最有价值的一个。

它让见到了陶渊明的朵朵菊花点缀的南山，感觉到龚自珍的片片落红化成的春泥......

它不仅让我领略到古人的文采，又让我畅游于《哈利.波特》，《指环王》的世界中。

而《文化苦旅》则又让我体会到别样的人生，让我知道生活道路上的坎坷。

结果：

网络带给我无穷多的乐趣，让我交到更多的朋友，学到等多知识，也让我见识到五彩缤纷的世界。

它犹如黑暗中的启明星，让我知道，成功并不遥远;犹如湍流中的踏脚石，让我知道彼岸就在前方。

网络，让我黑白的世界里多了一丝色彩，让我忧郁的眼神中少了一份迷茫，让我不再退却，不再迷失方向。

因为，在我心中多了一份坚强。

Summer can be very hot in southern taibei where the temperature usually goes up to 32"C or more. Because of the heat it is a trying experience to go to school or do anything else in a place that is not air-conditioned. Also because of this I stay at home most of the time during the summer vacation and only occasionally go to the beach to plunge myself into the cool water as a way to keep my body less sticky. Actually I like swimming and think nothing is more refreshing than a swim. In the summer vacation that has just ended I went swimming many times with my classmates and we all had a good time. This summer vacation, however, was not spent entirely in seeking fun. As a second-year senior student I had to prepare myself for the college entrance examinations that were only a year away. In other words, I must find time to study, too. So I divided my time between work and play during the summer vacation and derived much benefit from this arrangement.

I spent this summer vacation in quite a different way. I used to run about every day in previous summer vacations, but this summer vacation I simply could not afford to do so. I would soon be in the last year of my high-school education and would after graduation be up against the college entrance examinations. Though those examinations were still a year away, I had to start early to make myself well prepared by reviewing all those things I had learned at school and this summer vacation was the ideal time for me to do this. At first I was rather dismayed at the thought of this, but later I thought it was better this way because by working hard this summer I could count on endless happy summers to come. With this in mind I then set to work like anything and only occasionally went out for a change or did some physical. I was not at all bored by this kind of life, for I was sustained by a hope.

我们有很多美好的梦想——长大了当科学家，艺术家，还想拿到很多人梦寐以求的诺贝尔奖……我以为这些梦想会随着自己年龄的增长而实现，但后来，我知道了必须学好丰富的科学文化知识，敢于创新，不怕挫折，执着追求，才能实现梦想。

我国着名农学家袁隆平苦心研究30多年，终于培育出被誉为‘东方魔稻’的高产水稻品种；爱因斯坦挑战权威，大胆创新，终于推翻了物理学界权威的牛顿第二定律；还有细菌学家弗莱明，艰苦学习，不断探索，终于发现了青霉素，造福人类……这些伟大的科学家的事迹都证明了：只有不懈努力，不断创新，朝自己的目标奋勇前进，才能获得成功。

科技对于我们是多么重要！假如有一天，没有了电，人们将继续生活在黑暗中；没有了手机和电脑，人们是不是还用飞鸽传书；没有了煤气、石油，那人们岂不是还要吃生的东西或钻木取火，继续用生畜拉车……

由此看来，我们的衣食住行一刻都离不开科技的贡献，相信我们身边的每个人也在时时刻刻的对科技的发展以自己的方式探索着，贡献着……

科学技术的日新月异，使得科学不只为尖端技术服务，也越来越多地渗透到我们的日常生活之中，这就需要正处于青少年时代的我们热爱科学，学习科学。参加科技比赛、阅读科技书籍，使我明白了许多道理。精密的机器人，不用燃料的汽车，

高科技信息的传送等等，一个个生动有趣的现象，越来越激起了我探索科学的愿望。我们每个人都要学习科学，传播文明，在享受新生活的同时，更要创造新生活。如今，科技产品的更新换代不断加快，网络电视、光纤上网、心脏起搏器，已经不算新鲜了。从1901年发明的真空吸尘器，到第一颗人造卫星、载人飞船，科技在不同领域里显示出了强大的力量。电子产业、通讯技术的日益普及，纳米技术、超导材料的广泛应用，不久的一天，也许就在你的餐桌上，会出现像太空番茄、人造牛肉等生物工程食品。学习科学技术，不仅仅是为了成为科学家，也是为了能适应生活，更为了能成为新世纪的主人，担起新世纪，为国家建设，为人类文明做出贡献。

新中国成立以来，我国的科技发展突飞猛进，人工合成胰岛素、断手再植、杂交水稻、爆炸原子弹和氢弹、发射人造卫星和飞船等等，这些令世人瞩目的科技成就，大大缩短了我国和先进国家的科学技术的差距，为我国的现代化建设注入了活力。邓小平爷爷说“科学技术是第一生产力”，的确如此，科学为我们祖国的腾飞插上了翅膀。毛泽东主席曾对青年说，世界是你们的，也是我们的，但归根结底是你们的。这句话，饱含了长辈们对我们的殷切期望。如果说长辈们用辛勤的劳动建设了20世纪的祖国，那么，我们就应该以知识、以科学担起新世纪的重担。

让我们创新超越梦想，用科技改变生活！

小时候的我非常调皮，平时不愿和文绉绉的姐姐们玩，总喜欢和一些吵闹的哥哥们起哄。我常去堂哥家玩，堂哥长得高大，性情活泼开朗，又对我很好，他常常带着我骑上自行车出去玩。到后来，我每次去哥哥家时，却总看到他坐在电脑桌前神情专注地玩电脑游戏，哥哥不再带我出去玩了，而我每次去他家也就只能呆在一旁看着。

再等我大一点了，常听妈妈说，哥哥开始迷恋网络，不好好学习，不听他妈的劝告，整天就知道在网上“打打杀杀”，饭不好好吃，觉不好好睡，瘦得跟排骨一样。妈妈还劝我不要学哥哥的坏样。我吃惊了，这还是我以前的哥哥吗?是我那个高高帅帅，活泼开朗的哥哥吗?

初中的学习不能说很轻松也不能说很繁重，只是一直爬在桌子上做作业，面对考试我总是很浮躁。平时，我没有什么知心的朋友，父母也只会唠叨我，老师在我眼中似乎也只看重所谓的“尖子生”。那时的我一肚子苦水不知向谁倾诉。

后来，我发现了网络的神秘，与网上的“陌生人”聊天竟是如此的轻松，他不知道我是谁，我也不知道他叫什么，我们只是彼此吐露心声，分享心情，或喜或忧，我可以告诉他我在生活中的困难，学习上的烦恼，情感上的迷茫……我们尽情宣泄。在网上写日志，倾斜自己的感情，发表自己的看法，看到朋友们的评论，有的说深有同感，有的则是一直鼓励着我……这一字一句，都使我感觉十分温暖。

每到周末一空闲下来，我都会“上网散心”，浏览好文章，观看好电影，欣赏好歌曲，再与朋友聊天，更重要的是每当我遇到学习中的难题时，网络总能无私地帮助我。自从交上“网络”这个朋友后，我的学习成绩突飞猛进。

随着时代的发展，信息的快速传播，网络变成了我们生活中不可缺少的一部分，网络改变了我的生活：它打开了我的视野，给了我丰富的知识;它为我结识了许多朋友，使我懂得了友谊的珍贵。网络成了我的生活指导老师，它让我明白什么是生活，怎样才能生活得更美好。

网络，是一把具有好与坏的双刃剑。

——题记

前不久，我们家换了一台新电脑，上网可方便了。不过网络也是有它的两面性。

一、好的一面

说起好，它的好处也有许多。比如：可以网上购物，可以发送文件，方便查资料……所以，这台电脑也是我们家的“抢手货”——爸爸需要用它查阅有关历史和军事方面的文章;妈妈需要用它打文章、写报告;而我就需要用它查我学习资料，聊天。

每当傍晚时，我总是第一个抢到电脑。而这时，爸爸就会来唠唠叨叨，说大家一定要了解一些国家大事。没办江，为了耳朵的清静，我被迫退下了QQ。吃过晚饭，妈妈又说需要写报告了。你说爸爸会怎样?他当然败下阵来啊!网络，改变了我的生活。

二、坏的一面

虽然网络的好处有许多，但是它的坏处也不少。相信你也知道吧?如果小学生沉迷在网络里，不仅学习会下降，视力也会逐步下降。而且，关于因网络引起的事件也很多，大多数都是家长不给小孩钱玩网络游戏，小孩就把他们杀害了。所以，大家一定要小心这坏的一面，不然就害人害己。

不仅是网络，有许多事物都有两面性，只有正确地认识它们，才能避免危害。

网络，是一把具有好与坏的双刃剑呀!

随着科技的进步，高科技的产品渐渐渗入我们的生活，使得我们的生活越来越方便了。比如：网上购物、手机支付、视频通话等，现在出门带一个手机就能实现许多的需求。今天我要说的是一项神奇的功能——“手机开门”。

一天，我们像往常一样吃完晚饭，这时妈妈说：“今天是周末，不如我们出去逛逛街放放松。”“好啊！好啊！”我欢呼雀跃拍手叫道。爸爸也赞同的说：“天气不错，去西边的公园走走。”我们一家子手挽着手，高高兴兴地出发了。走在溪边公园，听着溪水“哗哗”声，风吹过树叶的“沙沙”声，夜鸟拍打翅膀的“啪啪”声，好像一只乐队在演出，一切都是那么的美妙，那么的悠闲！

不知不觉，夜渐渐深了，路上的行人稀少，车辆稀疏，我们也往回家的路上走着。到了小区门口，忽然妈妈说：“咦，忘带门卡了，咋办呢？要不请保安帮我们开门吧。”爸爸“呵呵”一笑，“见证奇迹的时候到了！”只见他在手机上点了几下，“嘀”的一声，门竟然开了。爸爸得意地说：“这是小区最新的高科技——智能社区，里面包含了生活缴费、故障报修、小区家政等好多功能，其中手机远程开门就是其中之一。”“哇，这么神奇！”我眼里充满着羡慕的目光。