高二英语优秀范文十篇【20篇】

My ambition is to become a teacher. As a child, I had many dreams, but

becoming teacher is the most thing I want to be. During the class, I pay more

attention to teacher‘s instruction, and act as teacher ‘s helper. I think

teacher has more influence on children‘s mind and behavior. There are many

crimes and disorders in our society, as many of outlaws come from broken family

and human‘s greed. If I can be a teacher, I definitely will ask my students be a

honor and useful person. The goal of our life is to help each other and reach

the harmony happiness. I hope my ambition and dream can come true. I am willing

to study hard and become a teacher in the future.

In 2014, a show called Where Are We Going, Dad was popular around China, in the show, five famous stars and dads with their children went to the countryside to experience the life.

This is the first time for the audience can look at the celebrities’ children, the kids are so lovely that all the audiences love them. Now a new show which is similar to the mentioned show becomes a new hot topic, but this time, half audience love the stars’ kids, the ones who don’t like them think that the kids are not as lovely as the ones before, even look ugly. So the audience speaks bad words in the Weibo, showing their dislike. As an outsider, I think it is so cruel to the kids, they are so young and innocent, they don’t know about the world, why should they deserve those vicious words.

Imagine if they are your kids, what will you do? People should be mercy to the kids.

在2014年，一个叫《爸爸去哪儿》的节目火爆全中国，在节目中，五个著名的星爸和他们的孩子下乡体验生活。

这是观众第一次有机会观看名人的孩子，这些孩子都很可爱，所有的观众都喜欢他们。现在一个新的类似的节目成为了焦点，但是这一次，只有一半的观众喜欢明星的孩子，不喜欢的人觉得有些孩子不像之前的可爱，长得不好看。因此观众在微博上对这些孩子留下恶言，以此来表示他们的不喜欢。作为一名局外人，我觉得这对孩子来说很残酷，他们是那么的年轻和天真，对世界都了解不深，为什么他们要承受这样恶毒的话。

想象一下，如果这是你的孩子，你会怎么做呢?人们应该对孩子仁慈点。

My holiday， do not have some fun.

During the holidays， I can do a lot of things， for example， watch TV， playing to the students home， homework， read a book， anyway， to do what they want to， take ones ease， good ah!

In the holidays， I can do they like to do things， as for me， I like to watch TV， look at it for hours， I also like to play computer games， as long as no adults at home， they can with the desire for.

In the holidays， can also not be learning problems， can be properly self-cultivation heart， express the yearning for a better future， how good ah!

My holiday do lots of things， these things make us love life more， in fact， at home on holiday， relaxing， this is not a good thing? What is there against it? What a lovely holiday ah?

Holiday， each child is longing for the day， not only can do what I want， and also my classmates to play， so free!

You like to join?

In general， the holiday is every child s idea of heaven， everyone would want to holiday to come， like a holiday!!

【译文】

我的假期，没有一些乐趣。

在假期里，我可以做很多的事情，例如，看电视，玩学生回家，作业，读一本书，不管怎样，做他们想做的事情，以舒适，好啊!

在假期，我可以做他们喜欢做的事情，至于我，我喜欢看电视，看几个小时，我也喜欢玩电脑游戏，只要没有大人在家，他们可以与渴望。

在假期，也可以不学习问题，可以适当的修养的心，表达了渴望一个更好的未来，多好啊!

我的假期做很多的事情，这些事情让我们更爱生活，事实上，在家里度假，放松，这不是件好事吗?有什么对吗?什么可爱的节日呀?

假期，每个孩子都渴望一天，不但能做我想做的事情，和我的同学玩，那么自由!

你想加入吗?

一般来说，这个节日是每一个孩子的天堂，每个人都想要假期，喜欢度假! !

People have hobby is varied, novel and wonderful, have prosaic. My hobby is not novel, but a wide, even the parents often plaint. And in this great hobby, I still have a special liking to reading.

Love reading also from seven years ago. Thats naughty I didnt love reading, but on one occasion, from toys pile was found in a book is opened. Curiosity prompted me to look down. All of a sudden, I was immediately beautiful illustrations in the book and the wonderful content to attract. And open the floodgates, from now on, I will fall in love with reading.

Grew up, understand more and more, I love reading, watching every day, a day watching less all not line, become a real bookworms. To this end, I still made a joke! Remember once, my mother let me boil water, boiling water, I picked up a book, taste with relish to read the contents, get carried away. As a result, the kettle was burnt out, full of smoke. At this time, the mother saw it, he asked me what happened. When I return to god." Oh, no! Wheres my water? "This picture to see me, mother helplessly sigh: alas! You little bookworm! How many times have I told you..."

Although I because reading by mistake, but I still love reading. Because from the book, I learned many knowledge,ve learned a lot, know many friends: the ugly duckling, the happy prince, the Monkey King, lu xun, bing xin, Edison... Reading is to improve my writing level by a lot!

Now, the book became my daily necessary nutrition, life without books, like a bird without wings, life without books, like life without sunshine, a book is the ladder of human progress, book is the source of knowledge!

I love reading, because reading makes my life rich and colorful, make my life full of sunshine!

人的爱好多种多样，有新奇绝妙的，有平淡无奇。我的爱好虽不新奇，但广泛得连父母都时常感叹。而在这众多的爱好之中，我还是对读书情有独钟。

爱看书还得从七年前说起。那是贪玩的我并不怎么爱看书，但有一次，从玩具堆中发现了一本被翻开的书。好奇心促使我看了下去。一下子，我马上被书中那精美的插图与那精彩的内容给吸引了。而且一发不可收拾，从此，我就爱上了读书。

长大后，懂事的我越来越爱看书了，每天都要看，少看一天都不行，成了一个不折不扣的“小书虫″。为此，我还闹出了笑话呢!记得有一次，妈妈让我烧水，烧水时，我便拿起一本书，津津有味地品读书中的精彩内容，看得忘乎所以。结果，水壶被烧坏了，搞得满屋子烟。这时，妈妈看见了，就问我怎么回事。我这时才回过神来。“糟糕!我的水呢?”妈妈见我这副模样，无可奈何地唉声叹气：唉!你这个小书虫!我提醒过你多少次了……’’

虽然我因为看书误了事,但我仍然爱读书.因为从书中,我学会了许多知识,悟出了许多道理,认识许多朋友：丑小鸭、快乐王子、孙悟空、鲁迅、冰心、爱迪生……读书还使我的作文水平提高了不少呢!

现在,书成了我每天必需的营养品,生活中没有书,就好像鸟儿没有翅膀，生命没有书,就好像生活没有阳光,书是人类进步的阶梯，书是知识的源泉!

我爱读书,因为读书使我的生活丰富多彩，使我的生命充满阳光!

Happiness is dependent upon work. Sometimes we complain that we have too

much work, but we fail to realize that it’s our work that keep us moving on and

helps us to become a better man. Last summer I visited my friends in a small

village. It was obvious that working has become an indispensable part of their

daily lives. They all went to the field to plant the crops. The sun was shinning

above them and they looked quite happiness about their work. On their face there

were such smiles as I had never seen before.

Work provide us with happiness. Work is more than a necessity for human

beings. If we have no work to do, we will waste our precious time. That’s pity.

We will lose everything in the end. Work helps us to realize the importance of

life, then we will appreciate it more. Everybody who live in this society could

not live without working. If we spend every day idly, we will find life is

boring.

People are beginning to attach much more importance to their health these days than ever before. They begin to realize that good healthis the most valuable possession a person can have. However, many people dont know how to stay healthy although great efforts have been made in this regard. In my opinion, there are three things we can do if we want to be in good.

First, we should have the right food, because proper nutrition is the most important for good health. Avoid foods with lots of sugar and fat. Eat plenty of high protein foods, vegetables and fruits. Do not overeat. Secondly, we should get proper amount of sleep, because without enough sleep, we will often feel tired and irritable. Allow ourselves at least eight hours of sleep each day. Have a nap at noon if time permits. Finally, we should exercise regularly, because life depends on exercise. Regular exercise strengthens our hearts and lungs . In addition, it prevents us from putting on weight.

If everyone is to do so, there will be much less complaining about poor health and there will be much more happiness in our life.

人们开始更加重视他们的健康现在比以往任何时候都要多。他们开始意识到好的饶恕的人可以拥有最宝贵的财富。然而,许多人不知道如何保持健康在这方面虽然已经取得了巨大的努力。在我看来,有三件事我们可以做,如果我们要在好。

首先,我们应该有合适的食物,因为适当的营养是健康最重要。避免食物有大量的糖和脂肪。多吃高蛋白质食物,蔬菜和水果。不要吃得过多。其次,我们应该得到适量的睡眠,因为没有足够的睡眠,我们往往会感到疲倦和烦躁。让自己每天至少八小时的睡眠。如果时间许可,中午打个盹。最后,我们应该定期锻炼,因为生活取决于运动”。有规律的锻炼可以增强我们的心和肺。此外,它阻止我们发胖。

如果每个人都这样做,将会有更少抱怨糟糕的健康状况,将会有更多的幸福在我们的生活中。

I am a child of the suns mother, my name is called the earth. I used to live happy, wake up in the morning, light rain "hua" to give me a bath; People planted many trees and flowers in my body, to get dolled up on me, then, clean running around the sun mother I, let the sun mother look at my new skirt. In the afternoon, the children from school, and I do homework together and play with me together. At night, people also make me very beautiful, they gave me the street lamp, make me golden... The mother said: "the human also is really good, not only your dress is very beautiful, also play with you, you are so blessed, so lucky!"

But now, the human is not as great as the sun mother said. They throw rubbish in my body, I got into a lot of dirty, human "car" still love discharge of tail gas, the rain is full of dirty water, the more I to wash the dirty; People still love the disorderly cut down trees flowers and plants, destruction of street lamp, make clothes and they gave me a bad bad, dirty... The sun mother urged me to say: "you still get rid of those humans!" But the good and I dont have the heart to leave them. Because it make me a bad meal every day, sleep well, so, I got sick, floods, earthquakes often... Some said 2012 could be the end of me. People in the disaster, are aware of this they destroy me, and they began to care about me, love me! I believe in the days that followed, I will become more beautiful, beautiful!

我是太阳妈妈的孩子，我的名字叫地球。我以前生活的很快乐：早上一醒来，小雨就“哗啦啦”地给我洗澡;人们在我身上种了很多花草树木，把我打扮得漂漂亮亮的，然后，干干净净的我就围着太阳妈妈转来转去，让太阳妈妈看看我的新裙子。下午，孩子们放学了，就和我一起写作业，一起和我玩。晚上，人们也把我打扮的很漂亮，他们给我身上安上路灯，把我打扮的金灿灿的……太阳妈妈说：“人类还真好，不仅把你打扮的很漂亮，还和你一起玩，你真是太有福气，太幸运了!”

可是现在，人类也不像太阳妈妈说的那么好了。他们在我身上乱扔垃圾，把我搞得浑身脏兮兮的，人类的“车”还爱排放尾气，雨下下来的全是脏水，把我越洗越脏;人们还爱乱砍伐树木花草，破坏路灯，把他们给我的衣服也搞得的烂烂的，脏脏的……太阳妈妈劝我说：“你还是摆脱那些人类吧!”可是好心的我又不忍心丢下他们。因为这件事让我每天吃不好饭，睡不好觉，所以，我就生病了，经常发洪水、地震……还有人说2012年可能是我的末日。人们在这些灾难中，意识到了这都是他们破坏我而造成的，于是他们又开始关心我，爱护我了!我相信以后的日子里，我一定会变得更加美丽、漂亮的!

As the economy is developing so rapidly, people’s attitude towards life is changing at the same time. Credit cards are becoming more and more popular. but what advantages and disadvantages do they have?

Firstly, it is quite convenient ant safe for us to use a credit card. Cash-stolen does not exist in this way. People now take a card instead of a heavy purse wherever they go. Secondly, credit cards represent great honour. People using credit cards shows his special identity and draw others attention.

On the other hand, credit cards are not always that good. Credit cards can lead to overspending somehow. People pay more than they have and then get busy paying off. Furthermore the credit card cheating happens more often.

In my opinion, credit cards do good in our life. But we should use them carefully. Only when used credit cards properly can make contribution to a more convenient and safer life.

the family had just moved to rhode island, and the young woman was feeling a little melancholy on that sunday in may. after all, it was mothers day -- and 800 miles separated her from her parents in ohio.

一家人刚移居罗德岛。5月的那个星期天， 年轻女人感到有点儿忧伤。毕竟， 这一天是母亲节─而她却与俄亥俄州的父母亲遥距800英里。

she had called her mother that morning to wish her a happy mothers day, and her mother had mentioned how colorful the yard was now that spring had arrived. as they talked, the younger woman could almost smell the tantalizing aroma of purple lilacs hanging on the big bush outside her parentsback door.

她那天早上给母亲打去电话， 祝母亲节日愉快。随后， 她的母亲向她提起， 因为春天已经来临， 所以院子里的色彩是多么绚丽。在她们通话的当儿， 年轻女人几乎可以闻到悬垂在父母亲后门外大灌木丛上的紫丁香醉人的芬芳。

later, when she mentioned to her husband how she missed those lilacs, he popped up from his chair. i know where we can find you all you want, he said. get the kids and cmon.

so off they went, driving the country roads of northern rhode island on the kind of day only mid-may can produce：sparkling sunshine, unclouded azure skies and vibrant newness of the green growing all around. they went past small villages and burgeoning housing developments, past abandoned apple orchards, back to where trees and brush have devoured old homesteads.

后来， 她向丈夫说起她是如何怀念那些紫丁香时， 他突然从椅子上跃起。我知道在哪儿能找到你想要的东西， 他说， 带上孩子， 走吧。

于是， 他们就出发了， 驱车行驶在罗德岛北部的乡村小路上， 那种天气只有5月中旬才会有：闪亮的阳光、蔚蓝色的晴空以及生机勃勃、随处可见的绿意。他们穿过一座座小村庄和一座座拔地而起的房屋， 穿过废弃的苹果园， 来到了树林和嗄敬匝谟车睦吓

where they stopped, dense thickets of cedars and ju nipers and birch crowded the roadway on both sides. there wasnt a lilac bush in sight.

come with me , the man said. over that hill is an old cellar hole, from somebodys farm of years ago, and there are lilacs all round it. the man who owns this land said i could poke around here anytime. im sure he wont mind if we pick a few lilacs.

他们停下车。车道两边长满了茂盛的雪松、杜松和白桦树。眼前没有一棵紫丁香。

随我来， 那个男人说， 翻过那座小山， 有个老地窖， 几年前是一个人的农场， 四周长满了紫丁香。这块地的主人说我可以随时到这儿来闲逛。我相信， 要是我们采几束紫丁香， 他不会介意。

before they got halfway up the hill, the fragrance of the lilacs drifted down to them, and the kids started running. soon, the mother began running, too, until she reached the top. there, far from view of passing motorists and hidden from encroaching civilization, were the towering lilacs bushes, so laden with the huge, cone-shaped flower clusters that they almost bent double. with a smile, the young woman rushed up to the nearest bush and buried her face in the flowers, drinking in the fragrance and the memories it recalled.

还没等他们到达半山腰， 紫丁香的芬芳已经向他们飘了过来。于是， 孩子们开始奔跑。不久， 那位母亲也开始跑起来， 直至到达山顶。

那里， 远离了过往司机的视野， 避开了纷扰的文明世界， 高耸的丁香花丛开满了硕大的圆锥形的串串花束， 几乎把花茎压成了两折。那个年轻女人微笑着冲到最近的一处花丛， 把脸埋在鲜花中， 啜饮着芳香， 陶醉在重新唤起的记忆中。

while the man examined the cellar hole and tried to explain to the children what the house must have looked like, the woman drifted among the lilacs. carefully, she chose a sprig here, another one there, and clipped them with her husbands pocket knife. she was in no hurry, relishing each blossom as a rare and delicate treasure. finally, though, they returned to their car for the trip home. while the kids chattered and the man drove, the woman sat smiling, surrounded by her flowers, a faraway look in her eyes.

在那个男人察看地窖试图向孩子们解释这座房子必定是什么样子的当儿， 那个女人不由自主地走进了紫丁香花丛。她小心翼翼地从这儿摘一枝， 那儿挑一束， 然后用丈夫的袖珍小刀将它们剪下来。她不慌不忙， 像欣赏稀有珍宝似地欣赏着每一朵花。

然而， 他们终于还是返回了汽车， 走上了回家的路。孩子们叽叽喳喳说个不停， 那个男人驾着车， 那个女人坐在那儿面带微笑， 她周围放满了鲜花， 眼睛里充满着向往。

when they were within three miles of home, she suddenly shouted to her husband, stop the car. stop right here! the man slammed on the brakes. before he could ask her why she wanted to stop, the woman was out of the car and hurrying up a nearby grassy slope with the lilacs still in her arms. at the top of the hill was a nursing home and, because it was such a beautiful spring day, the patients were outdoors strolling with relatives or sitting on the porch.

当他们离家不足3英里时， 她突然向丈夫大声喊道：停车， 就在这里停车!

那个男人嘎地刹住车。还没等他问为什么， 女人就已经下了车， 匆匆走向附近的草坡， 怀里仍抱着紫丁香。山顶上是一家疗养院， 因为这是一个美丽的春日， 所以病人正在室外和亲友溜达或坐在门廊上。

the young woman went to the end of the porch, where an elderly patient was sitting in her wheelchair, alone, head bowed, her back to most of the others. across the porch railing went the flowers, in to the lap of the old woman. she lifted her head, and smiled. for a few moments, the two women chatted, both aglow with happiness, and then the young woman turned and ran back to her family. as the car pulled away, the woman in the wheelchair waved, and clutched the lilacs.

那个年轻女人走到门廊的尽头， 只见那里有一个上了年纪的病人正坐在轮椅里， 独自一人， 低着头， 背对着其他人。年轻女人越过门廊栏杆， 将鲜花放在了老太太的膝间。老太太抬起头， 露出了笑脸。两个女人聊了一会儿， 都兴高采烈。随后， 那个年轻女人转身跑回到家人的身边。当汽车开动时， 坐在轮椅里的那个女人挥动着手， 手里紧紧地握着那束紫丁香花。

mom, the kids asked, who was that?why did you give her our flowers?is she somebodys mother?the mother said she didnt know the old woman. but it was mothers day, and she seemed so alone, and who wouldnt be cheered by flowers?besides, she added, i have all of you, and i still have my mother, even if she is far away. that woman needed those flowers more than i did.

this satisfied the kids, but not the husband. the next day he purchased half a dozen young lilacs bushes and planted them around their yard, and several times since then he has added more.

妈妈， 孩子们问， 那人是谁呀?你为什么把我们的花送给她?她是谁的母亲呀?他们的母亲说， 她不认识那个老太太， 但今天是母亲节， 她看起来是那么孤独， 而鲜花会给任何人带来好心情。再说， 她补充道， 我拥有你们， 而且我还有自己的母亲， 即使她离我很远。那个女人比我更需要那些鲜花。

孩子们得到了满意的答案， 但她的丈夫却没有。第二天， 他买了半打紫丁香幼苗， 栽到了院子四周;而且从那以后， 每隔一段时间， 他就会增加一些。

i was that man. the young mother was, and is, my wife. now, every may, our own yard is redolent with lilacs. every mothers day our kids gather purple bouquets. and every year i remember that smile on a lonely old womans face, and the kindness that put the smile there.

我就是那个男人， 那个年轻母亲是我妻子。如今， 每年5月， 我们自家的院子都会散发出浓烈的紫丁香的芬芳。每逢母亲节， 我们的孩子都要采撷紫丁香花束。而且每年我都会记起一位孤独的老太太脸上露出的笑容， 以及笑容里呈现出的那种慈祥。

我们的潜意识里藏着一派田园诗般的风光! 我们仿佛身处一次横贯大陆的漫漫旅程之中! 乘着火车， 我们领略着窗外流动的景色：附近高速公路上奔驰的汽车、十字路口处招手的孩童、远山上吃草的牛群、源源不断地从电厂排放出的烟尘、一片片的玉米和小麦、平原与山谷、群山与绵延的丘陵、天空映衬下城市的轮廓， 以及乡间的庄园宅第!

but uppermost in our minds is the final destination. on a certain day at a certain hour, we will pull into the station. bands will be playing and flags waving. once we get there, so many wonderful dreams will come true and the pieces of our lives will fit together like a completed jigsaw puzzle. how restlessly we pace the aisles, damning the minutes for loitering --waiting, waiting, waiting for the station.

"when we reach the station, that will be it! "we cry. "when im 18. ""when i buy a new 450sl mercedes benz! ""when i put the last kid through college. ""when i have paid off the mortgage!""when i get a promotion.""when i reach the age of retirement, i shall live happily ever after! "

然而我们心里想得最多的却是最终的目的地! 在某一天的某一时刻， 我们将会抵达进站! 迎接我们的将是乐队和飘舞的彩旗! 一旦到了那儿， 多少美梦将成为现实， 我们的生活也将变得完整， 如同一块理好了的拼图! 可是我们现在在过道里不耐烦地踱来踱去， 咒骂火车的拖拖拉拉! 我们期待着， 期待着， 期待着火车进站的那一刻!

"当我们到站的时候， 一切就都好了! "我们呼喊着! "当我18岁的时候! ""当我有了一辆新450sl奔驰的时候! ""当我供最小的孩子念完大学的时候! ""当我偿清贷款的时候! ""当我官升高任的时候! ""当我到了退休的时候， 就可以从此过上幸福的生活啦! "

sooner or later, we must realize there is no station, no one place to arrive at once and for all. the true joy of life is the trip. the station is only a dream. it constantly outdistances us.

"relish the moment "is a good motto, especially when coupled with psalm 118：24："this is the day which the lord hath made;we will rejoice and be glad in it. "it isnt the burdens of today that drive men mad. it is the regrets over yesterday and the fear of tomorrow. regret and fear are twin thieves who rob us of today.

可是我们终究会认识到人生的旅途中并没有车站， 也没有能够"一到永逸"的地方!生活的真正乐趣在于旅行的过程， 而车站不过是个梦， 它始终遥遥领先于我们!

"享受现在"是句很好的箴言， 尤其是当它与《圣经·诗篇》中第118页24行的一段话相映衬的时候， 更是如此："今日乃主所创造;生活在今日我们将欢欣、高兴! "真正令人发疯的不是今日的负担， 而是对昨日的悔恨及对明日的恐惧! 悔恨与恐惧是一对孪生窃贼， 将今天从你我身边偷走!

so stop pacing the aisles and counting the miles. in stead, climb more mountains, eat more ice cream, go barefoot more often, swim more rivers, watch more sunsets, laugh more, cry less. life must be lived as we go along. the station will come soon enough.

那么就不要在过道里徘徊吧， 别老惦记着你离车站还有多远! 何不换一种活法， 将更多的高山攀爬， 多吃点儿冰淇淋甜甜嘴巴， 经常光着脚板儿溜达溜达， 在更多的河流里畅游， 多看看夕阳西下， 多点欢笑哈哈， 少让泪水滴答! 生活得一边过一边瞧! 车站就会很快到达!

Smoke has something for people in poor health, nicotine.

Nicotine in a cigarette can kill a mouse, 25 g of nicotine in cigarettes can kill a few cows, 40 to 60 mg of pure nicotine can kill a person.

The dangers of nicotine is also quite big, it can cause stomach or other stomach disease; Also can make the person causes heart disease cause rhythm of the heart is not straight; The outbreak of serious still can cause cancer.

Cigarettes are hidden in the invisible killer, around us are all should be vigilant.

According to scientists, the chemical composition of tobacco contains hundreds of complex, most harmful to human body, including tar, nicotine, phenols, alcohols, acids, aldehyde is 40 kinds of toxic and carcinogenic substance. Smoke after the fire, smoke, contains the chemical composition of tobacco in all, at the same time than the tobacco itself and added some harmful substances, such as carbon monoxide, tobacco tar and so on. This is because in addition to the tobacco itself, in the process of cigarette made, to add some cocoa in raw materials, liquorice, sugar, glycerin, such as ethylene glycol, moist, taste fragrance and combustion-supporting material. Although these additive itself is harmless, but changed in the process of combustion. For example, in the back of the rat with cocoa after burning smoke oil, can grow skin tumor. Glycyrrhizic acid in glycyrrhiza after burning, with other ingredients, can generate have carcinogenic polycyclic aromatic hydrocarbons. Sugar increased after combustion with tobacco tar, and the product of sugar after combustion is an important carcinogens in tobacco. Glycerin and glycol after the burning of the material, not only can make smokers bladder cancer, and the acrolein inhibits the trachea and cilia secretion from the lungs, thereby increase the chances of suffering from bronchitis and emphysema, and make people with both became seriously ill.

Smoke harm to people is how great! So we cant smoke. Stop smoking, the benefit of future generations.

烟里有一种对人身体不好的东西——尼古丁。

一枝香烟中的尼古丁可以毒死一只小白鼠，25g的香烟里的尼古丁可 毒死几头牛，40至60毫克纯尼古丁可以毒死一个人。

尼古丁的危害也是相当的大，它可以引起胃痛或其它胃病;还会使人引起心律不正诱发心脏病;严重的还可能引起癌症的爆发。

香烟是隐藏在我们身边的隐形杀手，是大家所应警惕的。

据科学家测定，烟草中含有数百种复杂的化学成分，大部分对人体有害，其中焦油、尼古丁、酚类、醇类、酸类、醛类等40种是有毒和有致癌作用的物质。烟在点燃后，所产生的烟雾，包含了烟草中所有的化学成分，同时比烟草本身又增加了一些有害物质，如一氧化碳和烟焦油等。这是因为除烟草本身外，在制成卷烟的过程中，要在原料中加入一些可可、甘草、糖、甘油、乙二醇等调味、湿润、产香、助燃物质。这些添加剂虽然本身无害，但在燃烧过程中却起了变化。例如，在鼠背涂上可可燃烧后产生的烟油，可长出皮肤瘤。甘草中的甘草酸在燃烧后，与其他成分化合，可生成有致癌作用的多环芳烃。糖与烟草一起燃烧后增加了焦油量，而糖燃烧后的产物是烟中的一个重要致癌物。甘油和乙二醇在燃烧后的物质，不但可能使吸烟者患膀胱癌，而且所产生的丙烯醛可抑制气管和纤毛分泌物从肺内排出，从而增加患气管炎和肺气肿的机会，并使患有这两种病的人病情加重。

烟对人的危害是多么大啊!所以我们不能吸烟。杜绝吸烟，造福后人。

Last year, I went to Guang Zhou in the summer vacation. I felt so excited, it took me about four hours to get there. In the daytime, the air was so stuffy and the sun was so hot, so my friends and I decided to take a rest in the hotel. When the sun almost got down, we started to go on the street, the first thing was to find something to eat. There were so many delicious snacks, we had no idea which to eat, so we planed to eat as much as we could. I found myself couldn’t stop eating, the food was tasted. After we finishing eating, we started to go shopping.Guang Zhou is famous for the foreign trade, its clothes are fashionable and cheap. We went to the shopping street, trying on all kinds of clothes, at last, we bought many clothes. This trip is so unforgettable to me.

去年暑假，我去广州旅游。我感到很兴奋，我花了大约四个小时到那里。白天，空气很闷，太阳很大，所以我的朋友和我决定去旅馆休息。当太阳将要下山了，我们开始逛街，第一件事就是找东西吃。街上有很多美味的小吃，我们不知道吃什么好，因此我们计划尽可能多吃。我无法停止下来，食物太美味了。吃完以后，我们开始购物，广州的外贸很出名，衣服时尚，价格便宜。我们去了购物街，试了各种各样的衣服，最后，我们买了很多衣服。这趟旅程对我来说是很难忘的。

导语：你有没有网友呢?你觉得学生应该网上交友吗?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!

Should students make friends on line ?

Some people say yes.The internet helps make many friends.Chatting on line，students can more freely express their feelings and opinions，and even get help with their foreign language studies .

Others，however，think students should not.They say making friends on line is a waste of time，which should be spent more meaningfully on study.Besides，some students get cheated on line .

It is my opinion that students should place their study，health and safety before other things.As for friendship，we can readily find it in our classmates and other people around us .

【参考译文】

学生应该网上交友吗?

有人说是的，互联网帮助很多朋友，网上聊天，学生可以更自由地表达他们的感情和意见，甚至得到帮助，他们的外语学习。

然而，其他人认为学生不应该，他们说在网上交朋友是浪费时间，应该花更多的时间在学习上。

我认为学生应该把学习、健康和安全放在其他事情之前，至于友谊，我们可以很容易地在同学和周围的人身上找到。

It seems like a silly question, anyone in sane would give a hand to the elderly who fell. But in China, this question is becoming tricky. Many news report that there are some old people not just fell, they do it on purpose. Usually, they walk on a crowdy street, and pretend to faint or just lay down on the ground, intend to accuse the one who comes to help as a perpetrator and blackmail him/her for the treatment fee. Many people have fell for that and had to pay as there is no witness to prove their innocence. As for these negative news, people is afraid to help those old people in need, that makes some of them who are in real trouble could not get help in time. I once asked one of my friends: “Why the old people turn bad? If you see one in the street, would you help?” He said: “It is not the old people turn bad, it is the bad people turn old. I will video him/her to make a statement first, then decide if I would help.”

这似乎是个愚蠢的问题,任何清醒的人遇到跌倒的老人都会伸出援助之手。但在中国，这个问题变得棘手。很多新闻报道说有些老人不只是跌倒而已，他们是故意这么做的。通常他们会走到人潮涌动的街头，假装晕倒或者是直接躺在地上，想要指控那些来帮助他的人为肇事者，敲诈他们要治疗费。很多人都上当了，由于没有目击者证明他们的清白，他们被迫支付了费用。正因为这些负面新闻，人们害怕去帮助那些需要帮助的老人，也因此造成了那些真正有困难的老人没有得到及时的帮助。我曾经问我一个朋友：“为什么现在的老人变坏了?如果你在街上看到这样的老人你会帮助吗?”他说：“不是老人变坏了，是坏人变老了。我会先录像让他做一个声明，再决定是否帮助他。”

暑假里，我看了一本有趣的童话故事书。

During the summer vacation, I read an interesting book of fairy tales.

我喜欢看这本书，因为这是我看过的童话书中最好看的一本书，我反复看了三、四遍，我对这本书是爱不释手。

I like to read this book, because it is the best I have seen the book of fairy tales in the book, I read it three or four times, I was one of this book.

这本书大概描写的是：有四个孩子无意中进入了一个衣橱，来到了一个叫“那尼亚”的地方，那里由一个女巫统治着，女巫把“那尼亚”变成了冬天。孩子们和一头狮子打败了女巫，春天回来了，孩子们也当上了国外和女王。许多年后，孩子们都长大了，他们追捕一头仙鹿时，无意中回到了衣橱里。

This book is about it: there are four children inadvertently entered a wardrobe, and came to a place called "Narnia", where a witch to witch ruled, "Narnia" into winter. The children and the lion beat the witch, spring is coming, the children also became a foreign queen. Many years later, the children have grown up, they pursue a fairy deer, inadvertently back in the closet.

我看完这本书后，想到了另一个结尾，我觉得这个结尾更适合这本书，就是：至今，衣橱还在那个人家里，你不信就去看看吧!

I read this book, the thought of another end, I think this is more suitable for the end of the book, is still in the closet:, family, you do not believe it to have a look!

With big eyes， there is an emergency ears like flying up to now。 You guess what？ Let me guess， is the rabbit。

A rabbits eyes like ruby， of course， I also gave a name to my rabbit called ruby。 Because the rabbit eyes glistened like ruby。

Remember once， my mother took me to go for a walk， I bring my ruby went to the park。 Ruby remembered it home for many years， because of the ruby grew up in the park， but his mom and dad have vanished into thin air， I also know that the rabbit is very poor， but I also didnt find its relatives。 The rabbit ears soon ran off， may be sad， I had to chase her for a long time。

This is my favorite little animals。 Smart， lovely ruby。

眼睛大大的，有紧急情况耳朵像飞的一样竖起来了。大家猜猜是什么？猜不到吧，就是兔子。

兔子的眼睛像红宝石一样，当然，我也给我的兔子起了一个名字叫红宝石。因为兔子的眼睛像红宝石一样亮晶晶的。

记得有一次，妈妈带我去散步，我带着我的红宝石来到了公园。红宝石想起了它多年的家，由于红宝石是在公园里长大的，但是他的爸爸妈妈却消失得无影无踪，我也知道兔子很可怜，但是我也没有找到它的亲人。兔子很快就竖起耳朵跑了起来，可能是伤心了，我追了很久才追到。

这就是我最喜欢的小动物。聪明、可爱的红宝石。

i am a girl who likes thinking alone. i have a nice dream. it"s colourful

like a rainbow.

the dream is about my life in the future. i hope my house can be on an

island with many coconuts.

there are at least ten large rooms in the house. my house also has a

balcony and a garage. i have no orchard but i have a wonderful garden.

there is a fence around my garden. i would like to grow some flowers in it,

like tulips, roses, cannas, morning glories and orchids. i think when spring

comes, there will be many butterflies and bees. in the north of my garden,

there"s a small pond. many goldfish, a few ducks, geese and turtles will live in

it. they are lovely!

there is a lot of happiness in my dream house. do you think so? if so,

please make friends with me quickly. i will tell you more!

Near the Spring Festival, the festival atmosphere gradually strong, we have a common wish: a happy and peaceful, low-carbon economy civilization of the Spring Festival.

Along with economic development and improve living standards, and its human consumption during Spring Festival, increased the economic burden, festival between big eat drink, has a harmful effect on peoples health, setting off firecrackers fireworks, also caused serious noise and air pollution, also threaten the life and property safety of the masses.

Low carbon economy civilization after the Spring Festival is the call of the society, we should pay attention to thrift, opposed to compete with, keep up with the joneses, strictly control the size of the festival activities and spending, to participate in more rich and colorful civilization health culture and entertainment activities, abandon the old behaviors, a joy, peace, joy, low carbon of the Spring Festival.

春节临近，年味渐浓，我们有个共同心愿：过一个欢乐祥和、低碳节俭文明的春节。

随着经济发展和生活水平提高，春节期间人情消费也随之增长，增加了经济负担，节日间的大吃海喝，给人们的身体健康带来危害，燃放的鞭炮烟花，也造成了严重的噪声和空气污染，还威胁到群众的生命、财产安全。

低碳节俭文明过春节已是社会的呼唤，我们要注意勤俭节约，反对讲排场、比阔气，严格控制节日活动的规模和开支，多参加一些丰富多彩文明健康的文化娱乐活动，摒弃那些陈规陋习，过一个欢乐、祥和、喜庆、低碳的春节。

The Dangers of the Fake Product

“Shan Zhai” is the new words to express fake products, people use it to express the highly imitated products, some manufacturers produce the Shan Zhai products to make great profit, but it is so unfair to the customers, they pay so much money in the purpose of buying the genius stuff instead of the fake products. Fake products not only cheats people’s money, but also brings people dangers. Such as the medicine, if people buy the fake one, once they eat it, they will feel uncomfortable and get the illness, the most terrible situation is that they will kill themselves. Fake product is so harmful, though the government has taken some action to ban it, still people sold it, it is the temptation of profit that makes people sold it. What if their relatives have bought the products, so in order to keep people healthy, fake products should be banned.

“山寨”是用来表达伪劣产品的新代言词，人们使用它来表达高仿产品，一些生产商生产山寨产品以此来获取巨大的利润，但是这对于顾客来讲是不公平的，他们花费了这么多的钱，只为了买到真的产品而不是假的产品。伪劣产品不仅欺骗了人们的钱，而且给人们带来了危害。比如药，如果人们买到伪劣的，一旦服用，就会感到不舒服，生病，最严重的情形就是因此失去生命。伪劣产品是如此的有害，虽然政府已经采取了一些措施来禁止售卖，但是仍然有人兜售，他们是抵挡不住金钱的诱惑。如果他们的亲戚买了这些产品，会怎样呢，因此为了人们的健康，不要再卖伪劣产品了。

“Growing Pains” seems full of knowledge and experience. So it does because

all of us have growing pains and also growing gains in our lives.

Growing up is not a very enjoyable time. It means I have to work hard in

studying and in family. Theres always so much homework given by teachers and so

many arguments between the parents and me. The time is fair, but it seems it

gives pains three quarters and only one quarter to gains.

But gains give me power and confidence. Successes and friendship make me

happy and enjoyable. We played with snow in the winter that seldom snows, we

flew kites in the night that usually belongs to homework, we ate several ice

creams that almost made us cold. We picked up leaven that no longer high up!

Although pains are always more than gains, I believe both of them make my

life more colorful

Recently, the news reported a fireman was retired and he handed in an

application for his dog, which had worked with him for more than eight years.

The fireman wanted his “brother” to go home with him, because the dog had also

came to his time for retirement. The story moves so many people, the

relationship between animal and human being is always the most touching. Dogs

are men’s loyal friends, their affection to master is pure and true. In the

movie Hachi, the dog spends all his life to wait for the return of his master.

Everybody can’t help tearing when they see this scene. The fireman and his dog

had been a team for many years and they are families. There are so many stories

like them, animal are our friends, the harmonious environment will be built if

animals and human beings get well along.