关于科技的英语作文初中（实用20篇）

Today father took me to the Science and Technology Center. I am fond of invention very much. I know that science and technology is the greatest driving force of human progress. When we entered the Center, there came an interpreter who explained to us the process of those inventions. I saw many plane and satellite models that I have never seen before. Its really an eye-opening day to me.

今天爸爸带我去科技中心。我非常喜欢发明。我知道科技是人类进步的最大动力。当我们进入中心,有一个翻译的过程向我们解释那些发明。我看到许多飞机和卫星模型,我从来没有见过的。这是一个令人瞠目结舌的一天对我来说。

Great changes have taken place in China. Many new buildings have been built in cities初中生物, towns and villages.

The more cars we have, the more crowed the roads are. So the roads become wider and wider. Many overpasses (立交桥) have been built in big cities. Chinese people’s life is much better than ever before. We have Tv sets, washing machines, fridges, even computers, cars etc.

We’ll study harder and make our countrry stronger and more beautiful.

[祖国的变化初中英语优秀作文

I live in a city, since I was small, I witnessed all the things happened in this city. Now, in my eyes, after so many years, the city has changed so much. First, the transportation has become fluent.

Many years ago, there were less bus stations, people always needed to changed their lines by many cars.

But now, almost all the places can be reached by bus, people don’t need to change the line. Second, the buildings are enlarging, this reflects the city’s economy develops fast.

Indeed, I can go to many newly built public places to have fun, some are for children, some are for the old, all of these are good for people’s communication. The city’s change reflects people keep pace with time.

我住在一个城市，当我很小的时候，我目睹了发生在这个城市的一切事情。现在，在我眼里，交通变得便利。很多年以前，公共汽车站点很好，人们总是需要通过换车来改变路线。现在，几乎所有的地方都可以通过公交车到达，人们不用改变路线。第二，建筑正在扩大，这反映了一个城市经济的快速发展。确实，我可以去很多新建的公共场所玩，一些是给孩子的，一些是给老人家的，所有的这些对于人们的交流是有用的。城市的改变反映了人们与时俱进。

[初中英语作文：城市的变化

Last year, I traveled to Beijing by train. I was very fast. But, I like travel by train, because I like the feeling in the train. Besides, I can enjoy the scenery on the way. However, after the journey last week, I dont want to travel by train anymore, because it is too tired to have fun. It took me sixteen hours on the train. I was very tired and I had to spend a day to have a good rest. And it was boring on the train. Therefore, I think it should not travel by train if its far.

I am primary school now, this is my second year, in order to focus more on my study, I live in school now, I will go home on the weekend. Our school is under construction lately, the workers are doing their work in the daytime, the machines make out large noise, I can’t focus my mind on the study.

That’s not the worse situation, when I take a nap in the afternoon, the machines are still working, I can’t sleep. So when I wake up, my head is not well working, I want to sleep all the day.

The school should limit the time for the workers, they should stop working during the snap time for school. It will be reasonable for students.

我现在在上初中，这是我在学校的第二年，为了地集中精力学习，我现在住在学校，我会在周末回家。我们学校最近正在修建，工人在白天开工，机器发出很大的噪音，我不能集中精力学习。这不是最坏的情况，当我在中午休息的时候，机器仍然在运转，我无法入睡。所以当我起来的时候，我的头脑无法好好的思考，我整天想要睡觉。学校应该限制工人的时间，他们应该在午休时候停止工作。这对学生来说才是合理的。

[初中英语作文：嘈杂的声音

The power of love

Love is the parents is the world‘s largest love， is in their minds share of family support them， let them come in the heart of the disaster sons and daughters.

Kitagawa， May 14， 2008， the parents who struggle with death more than 40 hours after the three-year-old girl Song Xin Yi finally rescued， rescue workers to feed her milk. Her parents live in the time， desperate to protect the fragile body of her， until both passing away， also maintained that posture. Parents touched by the love of God， let the children saved， small Xinyi Zaitianzhiling parents can comfort!

爱的力量

父母之爱莫过于是世界上最大的爱，是他们心中的那份亲情支撑着他们，让他们在灾难来临时心系儿女。

北川，2008年5月14日，在父母身下与死神抗争四十多小时后，三岁的小女孩宋欣宜终于获救，救援人员喂她喝牛奶。她的父母在活着的时候，以脆弱的身躯拼死保护着她，直到双双逝去，还保持着那种姿势。父母的爱感动了上天，让孩子得救了，小欣宜父母的在天之灵可以安慰了!

learning is a daily experience and a lifetime mission. this is a proverb full of logic. in other words, learning is significant in our whole life. indeed, we can learn many things from it. if you understand it and apply it to your study or work, you’ll necessarily benefit a lot from it.

there are many reasons which can explain this phenomenon and the following are the typical ones. the first reason is that learning can light our road in the coming future. there is no denying the fact that the society is developing increasingly fast and we are often easily surpassed by the people around. the only way to avoid this is to learn to improve ourselves. as an illustration, i’d like to take myself as an example. after graduation from college, my life has been full of working pressure, which contributes to my decision of pursuing further education. that’s why i can make my own way in such a competitive society.

the effect of learning can be boiled down to two major ones. first, with the spirit of learning, we are more capable of overcoming the difficulties in the future. more importantly, we can enrich our spare time life by learning. no matter who you are, you must remember that learning is the basic skill in our life.

The traffic problem is one of themost serious problems in my hometown. Recently, more and more people have privatecar, but the roads are so narrow that we have to fight against the heavytraffic when we go out. Especially during the rush hours, cars and buses areunable to move. To make things worse, many people are killed in the trafficaccidents. How miserable it is!

在我的家乡交通问题是最严重的问题之一。现在越来越多的人拥有私家车，但道路却是如此的狭窄，所以我们出门的时候都必须和交通拥挤对抗。尤其是在繁忙时间段，汽车和公共汽车都动不了。更糟的是，许多人在交通事故中丧生。那是多么悲惨的啊!

For the sake of our life andsecurity, some measures must be taken to change the present situation. In thefirst place, as there are a great many cars, we should control the number ofprivate cars and vehicles and use the public transportation more often.Secondly, the government should widen the roads and build more flyovers, so asto ease the traffic pressure and reduce the traffic accidents. In addition, theundergrounds and light rails should be constructed, so that we can have morechoices when going out and do not have to worry about the traffic jams in thefuture.

为了我们的生命和安全起见，我们必须采取一些措施来改变现状。首先，因为有很多车，所以我们应该控制私家车的数量，更经常使用公共交通工具。其次，政府应该拓宽道路，建造更多的立交桥，以缓解交通压力，减少交通事故的发生。此外，应构建地铁和轻轨，这样我们将来外出时可以有更多的选择也不用不必担心交通堵塞。

I believe the traffic problem couldbe solved if we devote our actions to them.

我相信如果我们采取行动的话交通问题是可以解决的。

The Spring Festival in my hometown almost from the year began, until the end of fifteen. Although there is only a short time to come to the sky, but every day is lively and festive.

The second day of the Spring Festival is to open the firecrackers to greet the blessing of the new year. The first thing for our children is to replace the new clothes for the parents, the elders have a new year. The following is the red bag. The Spring Festival this day most of the shops are closed, until the beginning of the six month is opened. On this day, the great people said that they could not sweep the ground, so that they would not sweep away their blessings. Many people have gone to the streets to buy gifts and send relatives and visit the year.

To the six all shops opened once a year, the Lantern Festival comes. The dragon will go to each house, the owner will greet the firecrackers. Listen to adults, the dragon has come, this is a good year and harvest year.

At sixteen of the first month, everything returned to peace. School, work, work. Next, we look forward to the next spring festival.

Modern technology makes life more convenient; tools are the milestores of the technology as well as human being’ s progress.

Men used to cut trees with hand saw. But now, by using electronic saw they can cut down a tree in only a few minutes. Another example is more vivid: You have something urgent which has to be informed to your friend whose house is two hour’s ride away. You probably want to make a phone call. But no telephone is installed in your friend’ s home. What could you do? Nowadays, with modern technology advanting, using internet is popular with us. Some years ago, people had to get what they wanted through looking into a lot of information; at last people could become tired and spent too much time. Now, if you use Internet, all becomes a piece of cake. Only by clucking, you will gain what you expect.

We all hope that modern technology will reach a higher level, because modern technology makes life more convenient indeed.

翻译：

现代科技使生活更加便捷

现代科技使生活更加便捷;工具是科技进步和人类进步的里程碑.人类过去用手锯锯树,但是现在,用电锯可在几分钟内锯倒一棵树.另外一个例子更加生动形象：如果你有急事通知你的朋友,而他家距你家有2小时的路程,你可能想打个电话.但是你的朋友家又没安电话,你该怎么办?如今,随着现代科技的进步,使用网络已很流行.若干年前,人们不得不查找大量资料来搜集需要的信息,最后人累得疲惫不堪,还浪费了大量时间.现在,如果使用网络,一切就都是小菜一碟了.只要轻敲键盘,就会有求必应.

我们都期待着现代科技能达到一个更高的水平,因为现代科技确实使生活变得更便捷.

In the past in the junior middle school time，I believe that everyone has a memorable teacher yourself。I also dont listed outside。 She is my teacher in charge——Miss He.Shes very beautiful and very kind to us. She has long hair and big eyes and she is 1.70 metres tall. In the second day, I had a bad illness。So take a week off to the teacher. After Miss He knows told I have a good for illness.A week later, back to school. Miss He find I talk to say I teach math, immediately to the mid-term exam, you have been away for a week of class. Your math foundation and thin. Meet dont understand in class and after class can come to me, also can turn to the math class representative for help, I have a greeting。In what the help of the teacher and theclassrepresentative, mid-term exam I had obvious increase in math. I never say thank you to the teacher, borrow the composition today say thank you. I wish the teacher everything goes well.

Almost everyone knows the famous Chinese saying:A young idler,an old beggar. Throughout history,we have seen many cases in which this saying has again and again proved to be true.

It goes without saying that the youth is the best time of life,during which ones mental and physical states are at their peaks. It takes relatively less time and pains to learn or accept new things in a world full of changes and rapid developments. In addition，one is less likely to be under great pressure from career,family and health problems when young. Therefore,a fresh mind plus enormous energy will ensure success in different aspects of life.

Of course,we all know:no pains,no gains. If we dont make every effort to make good use of the advantages youth brings us,it is impossible to achieve any goals. As students,we should now try our best to learn all the subjects well so that we can be well prepared for the challenges that we will face in the future.

[少壮不努力老大徒伤悲初中英语作文

Today is my first day to attend this summer camp.

I got up at six twenty. I have my breakfast with my friend at tem past seven. Then we had an opening summer ceremony. At 9:00, the classmates in our class had an exam.

In the afternoon, we hfad two classes.the first seventy minutes, Miss Zhang taught us English. She taught us to sing a song. It’s a very beautiful and famous song from a famous movie. And then, a teacher from Australia taught us English. His name is brodie Williamson.

Today we learn unit 1. and I felt everything is interesting. I had a happy time.

Growing up is like running water,unconsciously from summer to

autumn.Years,whether happy or worry,is my growing experience,all is my stepping

stone on the road to success.

Happiness and worry is always two abandoned partner,they take care of each

other,everyone dont want trouble stay.Some people feel that there is no

happiness but feel that fate in torment them,in the world of light and dark,good

and evil.they are all separated lived,but only happiness and troubles is

"neighbors",because only with the happiness and worry,our childhood will be rich

and colorful.

Childhood,not only have like candy generally sweet and happy,like medicine

bitter troubles,and obstinate stubborn,I naughty smile.I alight to chase the

pace of growth,hold on to me that a good age.

The pace of growth continues,it does not return,cant go back.

【—之怎样交朋友】下面是老师为同学们带来一篇关于我怎样交朋友的范文，供同学们写作时参考。希望对同学们有帮助。

How to Make Friends

For some, it’s easy to make new friends in school because they are outgoing. But for some others, it seems difficult. Here are some tips to make friends.

对有些人来说，在学校交友很容易，因为他们很外向。但是对其他人来说，这似乎比较困难。以下是交友的几点建议。

Firstly, be positive and outgoing. Only when you are positive and outgoing, others would like to talk to you and then make friends with you. Secondly, develop some interests. It’s easier for people to make new friends when you have common interests. They can supply topics to discuss. Thirdly, be a good listener. Let people talk about themselves before you talking about yourself. Finally, try to help your friends when they are in trouble, because a friend in need is a friend indeed.

首先，要积极外向。只有当你积极外向的时候，别人才会喜欢和你交谈然后和你做朋友。其次，发展一些兴趣。当有共同兴趣的时候，交新朋友对人们才更容易。他们能够提供可讨论的话题。再次，做一个好的倾听者。在你谈论自己之前先让别人说说他们自己。最后，当你的朋友遇到困难的时候尝试帮助他们，因为患难见真情。

怎样交朋友在我们交友的过程中是很重要的一件事，交到好朋友则一生受益，否则相反。

I hope to go on a trip to Beijing,but my mother always tells me "you

cant".She thinks I am too young to go to Beijing,and I am too busy at

school.This term is over,To my surprise,my mother will take me to Beijing.I am

very excited!Then I have a traveing plan for this trip:firstly I will go to the

tiananmen square,I will take many pictures,then I am going to the palace

museum,I can see many old builds there.secondly,I am goingto the wangfujing

street,we will buy many things,for example,foods,clothes and some books.then I

will go home. I think I will have a great trip to Beijing.

Once a child asked such a question: What can I benefit from being "a good

child"? Among the many answers he received one ran like this: "A good child" is

the most precious gift God gives to you. And the same can be said for being

honest. It pays to be honest.

Yes, its true that dishonesty exists almost everywhere in the society.

Consumers often found themselves being blackmailed by those merchants selling

shoddy products; and there are students

Cheating in order to pass the exams or get high marks; moreover, we are not

short of examples that many rich professionals evade the taxes by sacrificing

the interests of government.

But havent we seen their results? "A fall into the pit, a gain in

customers wit", which would surely drive those dishonest merchants out of

business. Regret of wasting time yet being

Empty-handed would accompany those dishonest students all their life. On

the contrary, we could have all they lost, especially a good reputation and a

clear conscience, which are the best qualities of human beings. Thats why we

say "It Pays to Be Honest".

阳光明媚的一天，我兴高采烈地去了位于西湖文化广场东南面的浙江科技馆游玩。还没走到馆门口，“浙江科技馆”这几个镏金大字早已映入眼帘。在阳光的照射下熠熠生辉。

进入科技馆大门，走过一段钢化玻璃，就来到了一个大荧幕前。突然，一条栩栩如生的小红鲤鱼趁我不注意时窜过我脚下，又溜了开去，紧接着，成群结队的小鱼游了过来，我脚下仿佛有了一块会移动的大红绸缎。四周都是摇曳多姿的水草，恍若置身于海底世界。可是，我一走开，幻境就立刻消失了，荧幕和地面都回到了原来的灰色。

接着，我走上了电动扶梯，去了二楼。扶梯本来在缓缓行动，就像个上了点年岁的老头。可我一踩上扶梯，“小老头”就变成了朝气蓬勃的少年，飞快地前进着，很快送我到了二楼。这个设计既节省了能源，又方便了游客，真够科学的！

二楼的能源讲台，有个阿姨正在做实验，只见她在代表地球原本干净环境的水缸里放入代表各种环境污染的彩色沙子，并用力搅拌着，水就这样变成黑色了。按照常理，这时沙子应该沉到缸底才对。可是，沙子却浮在了水面上，随着水波荡漾开去，接着又混成一堆了，这可多像我们正在被各种污染吞噬的地球环境啊！阿姨告诉我们她要让“地球环境”恢复原貌。只见她将手伸进缸里，飞快地从水中分毫不差地拿出了“红色污染”，我的天啊！这些沙子竟然还是干的！，阿姨又依次拿出了“绿色污染”，“蓝色污染”，最后，缸里只剩下黑水了。阿姨又把手伸进缸里轻轻搅拌着一缸乌水，奇迹发生了，水居然象着了魔似，从黑色，变成棕色，接着变成黄色、白色、半透明的，最后竟然变成一盆清水！跟原来几乎一模一样！这结果真是太让人惊诧了！观众们不约而同地鼓起雷鸣般的掌声。这究竟是怎么回事呢？正当我百思不得其解时，阿姨笑吟吟地说出了答案：原来，她手上抹了明矾，明矾可以净化水，而那些彩色的沙子是一种能防水、浮力强的特制沙子。我这才恍然大悟，科学真是妙趣横生啊！

二楼好玩的地方可真不少，不仅有能弹奏出美妙音乐的无弦吉他及竖琴、无皮架子鼓、巨大的地面钢琴，还有量子论剧场等等。

当然最好玩的还是要数三楼了。那里不仅有方形轮、梵天塔、解套等科学游戏，还有练立定跳远、拉绳、平衡木、足球、篮球、短跑的先进体育训练器材。通过这些科学训练器材，我可以立即得到自己的体育成绩，太有趣了！更别提我玩了不肯离开的遥控探月玉兔号模型，通过遥控器，我遥控“玉兔号”在“月球”上漫步，让它乖乖的回到嫦娥3号身边。即使已经汗流浃背，但我仍然久久不愿离开这有趣的科技馆。

科技馆使我领略到了科学的魅力！原来，科学并不枯燥，它和大自然、和我们的生活密切相关，它千变万化、妙趣横生，而且一直不停歇地改变着人类的生活，让生活变得更舒适、便捷。科学的探索永无止境，我们一定要从小努力学习，为将来保护地球、造福人类打好坚实的基础。

[浙江科技馆之旅初中作文

Park

Thereisaparknearmyhome.Therearealotofbeautifultrees,flowersandbirdsinthepark.Somanypeoplegototheparktoenjoytheirweekends.Theylikewalkingorhavingapicnicinthepark.ButIlikeflyingakitewithmysisiterthere.我家附近有一个公园。那里有很多美丽的树、花和小鸟。所以很多人都喜欢到那里去度周末。他们喜欢在公园里散步或是野餐.但是我喜欢和我姐姐在那里放风筝。

Bedroom

Ihaveasmallbedroom.Thereareonlyasmallbed,asmalldeskandasmallchairintheroom.Andthereisabeautifuldollonmybluebed.EverydayIdomyhomework,readbooksandplaygameswiththedollinmybedroom.Itissmall,butitgivesmemuchhappiness.我有一间小小的卧室。那里有一张小小的床、小小桌子和一把小小的椅子。而且还有一个漂亮的娃娃在我那张蓝色的小床上。我每天都在房间里写作业，看书和与我的娃娃玩。虽然房间很小，但是他给了我很多欢乐。

Myfather

Myfatherisatallandhandsomeman.Heisapoliceman.Everydayhecomesbackhomeverylate,becausehemusthelptheothers.Hedoesnthavetimetoexaminemyhomeworkandtakemetothepark.ButIlikemyfather,becauseheisagoodpoliceman.我的爸爸是一个高大帅气的男人。他是一个警察。他每天都很晚才回家，因为他要帮助其他的人。他没有时间给我检查作业和带我去公园。但是我仍然很喜欢我的爸爸，因为他是一个好警察。

IamfromShenZhen.Inspring,theweatheriswarmandwet.Icanplaykite.Insummer,theweatherishotandwet.Icanswimintheswimmingpool.Intheautumn,theweatheriscoolanddry.Icanplaykite,too.Inthewinter,theweatheriscoldanddry.Itneversnow.

我是来自深圳。在春天，在天气温暖及潮湿。我可以玩风筝。在夏季，天气炎热及潮湿。我可以游泳，在游泳池。在秋天，天气凉爽，干燥。我可以玩风筝，太。在冬季，天气寒冷及干燥。它从来没有积雪。

Todayismygrandpasbirthday.Ourfamilywentbacktomygrandpashomeinthemorning.Wegottogethertohaveabigfamilydinnertocelebratehisbirthady.Weboughtabigbirthdaycakeandgavesomepresentstomygrandpa.

Intheafternoon,wewenttotheparktogoboating.Wehadagoodtime.Mygrandpahadanicetimeonhisbirthday.

今天是爷爷的生日，我们全家早晨回到爷爷家。我们举行了大型家庭聚会来庆祝爷爷的生日。我们买了一个大生日蛋糕，并且送给爷爷一些礼物。

下午我们去公园划船。我们玩得很开心，爷爷过了一个愉快的生日

Mr.Knottisateacher.Heisathome.Thetelephonerings.Heanswersthephone.Hesays,“Hello.Thisis82654379.Whosthat?”“Watt”amananswers.“wattsyourname,please?”saysMr.Knottisangry.“Wattsmyname!”theothermanisangey,too.

knott先生是一名教师。他是在家中。电话响了。他回答接起电话，说，“你好，这是82654379。你是谁？”“瓦特”一个男人答道。“请问你的名字是什么？”knott先生生气地说。“瓦特就是我的名字！”另一名男子是也生气了。

Afarmerhasfivesons.TheyareTed,Bob,Tom,JohnandBill.Johnhasnoelderbrother.Hewasfouryearsolderwhenhisfirstyoungerbrotherwasborn.ThenumberofTom‘selderbrothersisequaltohisyoungerbrothers.Billwillbetwenty-oneyearsoldnextyear,andheisfiveyearsolderthanBob.BobistwoyearsyoungerthanTom.Tedwassadbecausehehasnoyoungerbrother.TherearetwelveyearsbetweenhimandJohn.一个农民有5个儿子。他们是Ted,Bob,Tom,John和Bill。John没有比他大的哥哥，他比第一个出生的比他小的那个弟弟大4岁，Tom哥哥的数量和他的弟弟的数量是一样的（就是他是老三）Bill明年就21岁了，他比Bob大5岁，比Tom小2岁，Ted因为没有弟弟而难过Ted和John之间差了12岁

Everythinginthisworldhasanatureofitsown.Somearecharming,someareseducing,likethecandy,chocolate,thecakes,andsomeburneverythinglikefire,assoonasyougetnear.

天地万物各有其本质，有些东西很有吸引力、很诱人，像糖果、巧克力、蛋糕等；有些则像火一样，任何东西一靠近就会被它烧掉。

OnMyWaytoSchool

TodayIgotupveryearlyinthemorning.AfterIfinishedbreakfast,Iwenttoschool.OnmywaytoschoolIsawsomethinglyingontheground.

Ipickeditupandfounditwasamobilephone.IwasafraidIwouldbelateforschool.Ihadnotimetowaitfortheowner.SoIgaveittothepoliceman.

ShortlyafterIreachedmyschool,theheadmastercametomyclassandpraisedmeinfrontoftheclass.Howcouldheknewallaboutit?IguessitmustbethepolicemanwhotoldhimwhatIdid.

IamveryhappythatIhavedoneagoodjob.

就我在上学的路上

今天，我得到了很早就在上午。当我完成早餐，我去了学校。就我在上学的路上我看到的东西躺在地上。我挑选它，并发现这是一部手提电话。我恐怕我会迟到的学校。我没有时间去等待的所有者。因此，我给它的警察。

不久后，我达到了我的学校，校长来到我的班级，并赞扬我在前面的阶级。他怎么会知道的所有关于它呢？我猜想，它必须是警察谁告诉他，我所做的。我很高兴我已经做得不错。

Chinahasbeenapowerfulcountryforthemostpartofthepastthreethousandyears.Chinaisnowrisingagain.Whyisthatsosurprisingtopeople?Historyisthebestevidence.TheriseofChinaisjustamatterofwhen,notif.Plus,doyouwant$100jeans?Doyouwant$200shoes?Doyouwant$3000computers?IftheanswersareNO,youdbetterthankChinaandappreciatethebenefitsthatitbringstoyourdailylife.

中国在过去3000年历史中大部分时间当中都是个强大的国家。中国现在再次崛起，为什么人们会感到如此奇怪？历史是最好的证明。中国崛起只是个时间问题，而不是是否能崛起的问题。另外，你希望卖100美元一条的牛仔裤，200美元一双鞋，3000美元的电脑吗？如果不愿意，你必须要感谢中国，感谢中国为你日常生活做出的贡献。

随着科技的发展，我们一定要更加的爱护环境。下面是小编为大家搜集整理出来的有关于科技发展对比英语作文，希望可以帮助到大家！

The development of science and technology, is a majestic force pushing us back; the development of science and technology, is a spring breeze blowing a bright future; the development of science and technology, is the working people in beautiful sweat watered fertile soil, ah, in the development of science and technology, the future of the motherland is to light!

Once a year the spring came, we all have great expectations on the car, in the car on the scene can be regarded as successful! The scenery outside the window was unique, with a warm smell all over it. A car full of smiles was flying over the highway

Radar, military management. Just enter college, a thunderous roar in my ear: ". Two. Three. Four. Two. Three. One, four." Its so neat, so steel. Again, a team as a team, hand in the dance, foot in the foot, Junzi how handsome `, neat, no trace of tiredness

In their rooms, its also militarized management. You look at the quilt, one piece, like tofu, cut. I really do not know what they used magic, the "soft" quilt into "hard" terrace." The most solemn flag raising ceremony to begin, only wearing a blue uniform uncles, holding a red flag, walked a steady step forward, to the podium, when the bright five-star red flag rose slowly, all eyes are condensed, with excited expression on everyones face.

What makes us wonder is the precise radar. You see that a frame was erected in front of us radar. The metal tube above the radar weaves a magic net." It emits the wave of the battery and travels at the speed of light C. In the 30s of this century, radio technology made a major breakthrough, invented radar. Today, both day and night can detect distant radar is show in front of us, my heart is not caused by a feeling of admiration, what a great invention, perhaps this is the inevitable result of the development in science and technology!

Although we are a little tired today, we can see that the rapid progress of todays society is inseparable from the development of science and technology, but also adds to our strong interest in the military. With the development of science and technology, the shoulders of our generation are heavier!

科技在发展，是一股磅礴的力量推动着我们前进的脚步；科技在发展，是一阵阵春风吹出的美好未来；科技在发展，是劳动人民的汗水在浇灌美丽的沃土，啊，科技在发展，祖国的未来正在走向光明！

一年一度的春游又来到了，我们个个怀着美好的期望上了车，在车上的情景可称得上是春风得意啊！窗外的景色也是独特的，到处洋溢着温暖的气息．高速公路上飞过一辆辆满载着笑意的车。

雷达学院，军事化管理．刚一进入学院，一声声雷鸣般的呐喊声传进我的耳朵：“一.二.三.四.，一.二.三.四。”是多么的整齐，多么的钢劲。再一看，一队队如一的 队伍，手在舞，脚在踏，军姿是多么的潇洒`，利落，没有一丝倦态。

在他们的房间里，也是军事化的管理。你看那被子，一块一块的，似豆腐，有棱有角。真不知他们用了什么魔法，使“软绵绵”的被子变成了“硬邦邦的“梯田。”最庄严的升旗仪式就要开始了，只见身穿蓝色军服的叔叔们，手举红旗，迈着稳健的方步，向主席台前进，当鲜艳的五星红旗缓缓升起时，所有人的目光都凝聚了，每个人的脸上都露出激动的表情。

更让我们惊叹的那就要数精密的雷达了。你看那一架架直挺挺的雷达，竖立在我们眼前。雷达上方的金属管织成了一张张神奇的“网。”它可以放射出电池波，而且传播的速度都是光速 Ｃ 。在本世纪30年代，无线电技术出现了重大的突破，发明了雷达。如今，无论白天黑夜均能探测远距离的雷达正展现在我们眼前，我的心头不由产生了一种敬佩之情，多么了不起的发明，这也许就是科技在发展的必然成果吧！

今天我们虽然累了一点，但却体会出了当今社会在飞快前进的原因是离不开科技的发展，也更加增添了我们对军事方面的浓厚兴趣。科技在发展，我们这代人的肩膀更重了！

Good morning, everyone! My Name is Lu Xin. I am so happy to stand in front of you to introduce myself. I am thirteen years old. I graduated from the No.1 Primary School of our city. I like reading books and playing badminton. I hope we can take exercises after class. Besides, I like watching movies and listening to pop music. I am sure there are some classmates have the common interests with me. Therefore, we can communicate with each other. In primary school, I did well in Chinese but math is not so good. I hope I can make progress in middle school. I am very excited to be a classmate of you and I hope we can make progress and have good days together.