关于世界无烟日的英语作文WorldNoTobaccoDay（通用20篇）

Smoe people say that money is the best thing in the world. But I consider reading books as the best and the most precious thing one can ever have.

有人说钱是世界上最好的东西。但我认为读书最好和一个能拥有的最珍贵的东西。

Reading books is very important. First of all, it is knowledge that makes society develop and by reading books you can get all kinds of knowledge. Furthemore, reading books makes you a qualified person and makes your life enjoyable.

读书是很重要的。首先，它是知识使社会进步，通过读书你可以得到各种知识。另外，读书使你成为一个合格人才，使你生活愉快。

One is never too old to learn. No matter what time you rcalize the importance of reading books, you can enjoy it during the rest of your life time. Love books, for they are your best friends.

活到老学到老。不管你什么时候意识到读书读书的重要性，你可以享受它，在你的余生的时间。爱书，因为他们是你最好的朋友。

The earth, it is a big family, where humans live.

However, there are a lot of people make the earth lose vitality, let the earths environment is becoming worse and worse, let younger brother and sister flowers wither away, the grass to let the world become malodorous, is full of garbage and dead organisms. This is how we humans think: go ahead, feel like not happened.

Im afraid, after one hundred, the world will become inanimate, the day was dark, the house is broken, no one in the street, there are not a creature, only the sound of the clock at the time, creepy. On the ground are blackwater, all the plants are withered. The water became black, which floating garbage garbage and animals body. Prairie have become black. A planet, nobody lives empty...

In April, is the world earth day, everybody quickly to protect the environment, starts from me, start from the side, start from the others. Make the earth full of vitality, lets change your fate and unhappy. In April, together to protect the environment!

In April, means a new beginning, the earth is the human due diligence: to protect the environment.

April is earth day.

地球，是一个大家庭，是人类居住的地方。

可是，有许多人都让地球失去生机，让地球的环境变得越来越差，让小草弟弟和花朵妹妹都枯萎掉，让世界变得乌烟瘴气，到处都是垃圾和死去的生物。这是，我们人类是怎么觉得的：继续我行我素，感觉像没发生过一样。

恐怕，一百年后，世界就会变得死气沉沉，天黑压压一片，房子都是破烂的，街上没有一个人，也没有一个生物存在，只有大钟在报时的声音，令人毛骨悚然。地面上都是黑水，所有的植物都是枯萎的。海水也变成黑色的，上面漂浮着垃圾着垃圾和动物的尸体。大草原都变成黑色的。一个没人住的星球，空荡荡的……

四月，是世界地球日，大家快来保护环境，从我做起，从身边做起，从他人做起。让地球变得生机勃勃，让我们改变命运和不幸。四月，大家一起来保护环境吧!

四月，是对于地球的一个新的开始，是人类尽职的时候：保护环境。

四月，是世界地球日。

Do you know the world book and copyright day is which day? How is the world reading day origin? In 1972, the United Nations to the call of "to the reading society" around the world, make reading become an indispensable part of Peoples Daily life, until 1995, UNESCO, announced every year on April 23, positioning the world book and copyright day.

UNESCO in 1972 to the call of "to the reading society" around the world, everyone asked social members of reading, the book is necessities of life, reading be everyone an integral part of everyday life.

In 1995, UNESCO announced on April 23, for "world reading day". This day is the Spanish writer Cervantes and famous British writer Shakespeares death anniversary. According to the data show that since the "world reading day" announced more than 1 00 countries and regions to participate in this activity.

In every year on April 23, the reading promotion into a home the joy of the festival.

你知道世界读书日是哪一天吗?世界读书日是怎样由来的?1972年，联合国向全世界发出“走向阅读社会”的召唤，让读书成为人们日常生活不可或缺的一部分，直到1995年，联合国科教文组织，宣布每年的4月23日，定位世界读书日。

联合国科教文组织在1972年向全世界发出“走向阅读社会”的召唤，要求社会成员人人读书，图书成为生活的必需品，读书成为每个人日常生活不可或缺的一部分。

1995年，联合国教科文组织宣布4月23日为“世界读书日”。这一天是西班牙作家塞万提斯和英国著名作家莎士比亚的辞世纪念日。据资料表明，自“世界读书日”宣布以来，已有超过1 00个国家和地区参与此项活动。

在每年的4月23日，各国把读书的宣传活动变成一场热热闹闹的欢乐节庆。

Tobacco is a wild plant growth in central and South America, the first Indian to chewing tobacco or cigarette burning to suck. Tobacco in the global popular for over 200 years, until the 20th century, mankind began to realize that the dangers of tobacco to human. In 1977, the American cancer society first puts forward the control smoking is a form of publicity and education, no tobacco day.

This day, in the United States for nationwide smoking harm health propaganda, dissuade smokers do not smoke in the day, shop a day halt to the sale of tobacco products. The United States put every November 3 weeks on Thursday as the countrys no tobacco day. Later, the United Kingdom, Malaysia, China and other countries and regions also successively formulated the no tobacco day. In November 1987, the UNs world health organization recommends will every year on April 7, as the "world no tobacco day", and in 1988 began to perform. But was established by the world health organization on April 7, anniversary, this day each year, the world health organization (who) has to request a health topics. In order not to interfere with the theme of health, the world health organization decided to will each year since 1989 on May 31 as world no tobacco day, China will as Chinas day that day.

烟草是生长在南美洲的一种野生植物，最初印第安人将烟叶口嚼或做成卷烟燃烧吸吮。烟草在全球盛行了200多年，直到20世纪，人类才开始认识到烟草对人类的危害。1977年，美国癌肿协会首先提出了控制吸烟的一种宣传教育方式——无烟日。

这天，在美国全国范围内进行“吸烟危害健康”的宣传，劝阻吸烟者在当天不吸烟，商店停售烟草制品一天。美国把每年11月第3周的星期四定为本国的无烟日。以后，英国、马来西亚、中国等国家和地区也相继制定了无烟日。 1987年11月，联合国世界卫生组织建议将每年的4月7日定为“世界无烟日”，并于1988年开始执行。但因4月7日是世界卫生组织成立的纪念日，每年的这一天，世界卫生组织都要提出一项保健要求的主题。为了不干扰其卫生主题的提出，世界卫生组织决定从1989年起将每年的5月31日定为世界无烟日，中国也将该日作为中国的无烟日。

Books are the ladder of human progress, like a spring of a wisp of dawn, a moonlight, comfortable, warm and soft.

And I was not in the said the words, nor in talks over my head, I just use the most real, the most substantial feel describe the pleasure of reading.

I have been fond of reading. So far, whats four big classics, the book of family names, embedded, tang poetry, book of li SAO, even if back also is more than enough. In reading a endless galaxy, I won a lot of wisdom, and the stars, they running upon the wires, echoes the books I beat desire, let me again and again into books. Each time I see a wonderful plots, I continue to see the tail will involuntarily, even if the book turns bad, also wanting more. It is a kind of power to promote my aggressive!

Reading let me understand a lot of unprecedented knowledge, also let me realize a strange feeling, his open mind let me know what is and what sincere gentleman, let me understand that there is a high realm from person to person. To sum up, in a few words I can read well, above the reading of the joy.

书籍是人类进步的阶梯，像一泓清泉，一缕晨曦，一丝月光，舒心，温暖又柔和。

我并没有在自说自话，也没有在故弄玄虚，我只是在用最真切，最充实的感受描述着读书的乐趣。

我自幼酷爱读书。至今为止，什么四大名著，百家姓，三字经，唐诗宋词，诗经离骚，就算背也是绰绰有余。在读书这条无尽的银河中，我摘取了许多智慧，快乐的繁星，他们拨动着我的心弦，激荡着我跳动的书欲，让我一次又一次的坠入书海。每每看到一个精彩的情节，我便会不由自主的继续看到尾，就算把书翻烂了，也意犹未尽。它是促进我进取的一种动力!

读书让我明白很多前所未有的知识，也让我体会到一种莫名的感觉，他让我明白什么是虚怀若谷，什么事诚信谦和，让我明白人与人之间还有一种高境界。总而言之，三言两语说不清读书的好，道不明读书的乐。

以下是小编为大家整理的《英语作文50字带翻译：我的小小世界》，供大家学习参考。

My father made me a little cabin on the tree when I was five years old. I like this cabin so much, it is my little world. I put many toys in it, I decorate this cabin so well. I can do what I want in this little world, sometimes I will ask my friends to come. I have a good time in my little world.

我的爸爸在我五岁的时候给我在树上弄了个小屋。我很喜欢这个小屋，它是我的小小世界。我方了很多玩具在那里，我把这个小屋装扮得很好。在这个小小的世界里，我能为所欲为，有时候我会叫我的朋友来玩。我度过了美好的时光。

今天，老师给我们上了一课叫保护地球，老师告诉我们要保护地球妈妈，如今地球妈妈的头发已经不像从前一样茂盛了，她的双眼不像从前那样亮，她的衣服破破烂烂的不像以前一样美丽了。我听了老师的一番话之后，脑海里浮出了八个字“保护地球，人人有责”。下午放学回到家中，我把今天老师讲到了的内容告诉妈妈，我还对她说了小小的要求，就是带我去山上植树。

Today, the teacher gave us a lesson that the protection of the earth, our teacher told us to protect the earth mother, the earth mothers hair is not the same rank, her eyes as bright as before, her clothes were shabby not beautiful. After I listened to the teachers words, the mind to the eight words "to protect the earth, is everybodys business". Home from school in the afternoon, I took today our teacher told us something about the content to tell her mother, I said to her a small request, just take me to plant trees on the hills.

我等呀等终于等到了出发的那一刻，他们把我带到一个小山坡上挖了一个坑把小树苗小心翼翼地放进坑里，把土给填上，我去了一条小河边用铁桶把河水弄上来，我回到植树地方把水给倒下去。我希望这棵小树苗以后会变成参天大树。

I waited and waited until finally the moment of departure, they took me to a small hillside dug a pit with great care to put the young trees into the hole, the soil to fill in, I went to a small river water with iron to get up, I went back to where the water plant to go down. I hope this little tree will become a towering tree.

我相信人人都能拿出一份对地球的爱，保护我们的家园地球。

I believe everyone can come up with a great love for the earth, protect our home planet.

Today is world sleep day, our dormitory the night lessons ready to sleep early and enjoy the day of sleep.

"Wu Jiaqi, I sleep with you tonight, or you will cant sleep, can you?" I lay in my bed for Wu Jiaqi said. "Yeah, warmly welcomed in, you bring a pillow and a quilt cover me." Wu Jiaqi readily agreed. "Oh," I picked up the pillow walked up to her bed, cover the quilt, and she began to chat: "Wu Jiaqi, do you think you of the 9 days youll think you mom and dad?" "Yes." "That ` ` ` ` ` `" I had a long chat and Wu Jiaqi, imperceptibly, fell asleep in a daze.

In the middle of the night, I suddenly woke up. Beside only hear the sound of waves "shout shout", has always been I turned and looked at, it turns out that there is Wu Jiaqi snore. So noisy! At that time, I found that she not only play the snoring, also is so crowded that I left a small piece of place. Wow, good uncomfortable, probably more than 30 cm ` ` ` ` ` ` I gently pushed her, want her to stop snoring, at the same time, give me a small piece of the position of the bed. Wu Jiaqi, however, did not give me the position of the bed, there is no snoring, rather more loud snoring, give me the location of the smaller bed. Well, really sad ah! In my helpless, had to pick up the pillow moved.

Moved back to the my "home". Moved back to the "home" after Wu Jiaqi snore also echoed in our voice, when I was the last straw, next to a bed Yu Run heart suddenly stood up from the bed, scared me. She is going to do? I thought to myself, you turn your head to the position of her go, saw only Yu Run heart rushed to the front of the Wu Jiaqi bed, pinched her nose. Wu Jiaqi "hum" for a moment, turned around, finally dont snore, alas! Nightmare is finally over.

Alas, this world sleep day, its really a tragedy, I have to continue to sleep again tomorrow.

今天是世界睡眠日，我们宿舍下了晚自习准备早早的睡觉，好好享受这个睡眠日。

“吴佳琪，我今天晚上跟你睡，不然会睡不着的，可不可以?”我躺在自己的小床上对吴佳琪说。“好啊，热烈换迎，你把枕头拿来吧，被子盖我的。”吴佳琪爽快地答应了。我“哦”了一声，就拿起枕头走到她床上，盖上被子，和她开始聊天：“吴佳琪，你觉得你这9天中你会想你的爸爸妈妈么?”“应该会吧。”“那``````”我和吴佳琪聊了很久，不知不觉中，就迷迷糊糊睡着了。

半夜，我忽然醒了过来。只听见身旁一直有一阵阵“呼呼呼”的响声，我转过身看了看，原来，是吴佳琪在那里打呼噜。好吵啊!这时候，我又发现，她不但打了呼噜，还把我挤得只剩下一小块地方。哇噻，好难受啊，可能只有30多厘米吧``````我轻轻的推了推她，想让她不要再打呼噜，同时，给我一小块睡觉的位置。可是，吴佳琪不但没有给我睡觉的位置，没有不打呼噜，反而呼噜打得更大声，给我睡觉的位置更小了。咳，可真难受啊!在我无可奈何之下，只好拿起枕头搬家了。

搬回了我的“小家”了。搬回了“小家”之后，吴佳琪打呼噜的声音还在我们回荡，就在我实在忍无可忍的时候，旁边一床的余润心突然从床上站了起来，吓了我一大跳。她要干什么呀?我心想，就把头转到她走的位置，只看见余润心冲到吴佳琪的床前，把她的鼻子捏了一下。吴佳琪“哼”了一下，转过身，终于不打呼噜了，唉!噩梦总算过去了。

唉，这个世界睡眠日过的真是悲剧了，我只好明天再继续补眠了。

If I ruled the world, I would do some changes that will make the world become better. I would publicize concept of peace, and try to reduce wars. I would also try my best to reduce taxation, help poor people with their producion and make business revive. I would change education too, because it is said that the fature of a country depends on children of the country. In a way, the future of the world depends on children of the world. So I think, the education is a very important factor to make the world become better. I would reduce class-time, reduce homeworks and build many appliances for play on the playground. I would make the schools become a kind of place that kids can be happy there, and like there. I would definitely be a good leader. If somebedy gave me honor to rule the whole world, I wouldn’t let him(her) down. I would do anything I can do to make the world become more beautiful, more peaceful and warmer.

[假如我来管理这个世界英语作文

1972年6月5日-16日，“联合国人类环境会议”在瑞典的斯德哥尔摩召开，这是人类历史上第一次在全世界范围内召开的保护人类环境的会议，具有里程碑式的意义，是人类环境保护行动史上划时代的事件。会上，各国与会代表建议联合国大会将“联合国人类环境会议”开幕日——“6月5日”定为“世界环境日”。同年10月，第27届联合国大会接受并通过了这项建议。

On June 5, 1972 -16, the United Nations Conference on the human environment "in Sweden was held in Stockholm, this is the first time in human history was held in the world within the scope of the conference on the protection of the human environment, has the meaning of landmark, is the history of mankind environmental protection action on the epoch-making event. At the meeting, delegates suggested that the United Nations General Assembly will be "the United Nations Conference on the human environment" opening day "June 5th" as the "world environment day". In October of the same year, the twenty-seventh session of the UN General Assembly accepted and adopted the proposal.

“世界环境日”的意义在于提醒全世界的人们注意全球环境状况的变化，以及人类活动对环境已经造成的危害，要求联合国系统和世界各国政府在每年的这一天开展各种宣传、纪念活动，以强调保护和改善人类环境的重要性和迫切性。联合国环境规划署也将在每年的世界环境日选择一个成员国举行“世界环境日”纪念活动，发表《环境现状的年度报告书》，确定该年世界环境日的主题。在“世界环境日”的那天，各国政府和全世界的人们都要举行各种形式的纪念活动，宣传环境保护的重要性。呼吁全体地球公民为维护、改善人类环境而不懈地努力。

"World Environment Day" is to remind people to the attention of the whole world changes the state of the global environment and human activities on the environment, the harm has been caused, the United Nations system and governments around the world every year on this day to carry out a variety of promotional and commemorative activities, in order to emphasize the importance of protecting and improving the human environment and the urgent. The United Nations Environment Programme will also choose a member of the "World Environment Day" celebration in the annual World Environment Day, issued a "state of the environment in the annual report of the year", the theme of world environment day. That day in the "World Environment Day", governments and people all over the world have held various forms of commemoration, publicize the importance of environmental protection. Calls upon all citizens of the earth for the maintenance and improvement of the human environment and make unremitting efforts to.

On April 22, is a festival, the world earth day may not be known. 2013 is the world earth day theme of 44: cherish the earths resources transformation of the mode of development, promoting ecological civilization and beautiful China.

The world earth day originated in the United States. In 1969, the democratic senator gaylord? Nielsen, held in the national universities campus environmental question papers. Dennis was 25 years old so at harvard law school student? Hayes will soon nelsons proposal into a across the country develop the specific large-scale community activities, and get a lot of young students widespread support. On April 22, 1970, the United States for the first time held a huge "earth day" activity. This is the first time in human history of large-scale mass environmental movement. As the beginning of modern environmental movement, earth day activities to promote the establishment of a number of national environmental laws and regulations.

4月22日是一个大家可能不知道的节日——世界地球日。2013年是第44个世界地球日主题为：珍惜地球资源转变发展方式——促进生态文明共建美丽中国。

世界地球日活动起源于美国。1969年，美国民主党参议员盖洛德?尼尔森提议，在全国各大学校园内举办环保问题讲演会。当时25岁得哈佛大学法学院学生丹尼斯?海斯很快就将尼尔森的提议变成了一个在全美各地展开大规模社区性活动的具体构想，并得到很多青年学生的普遍支持。1970年4月22日，美国首次举行了声势浩大的“地球日”活动。这是人类有史以来第一次规模宏大的群众性环境保护运动。作为人类现代环保运动的开端，“地球日’活动推动了多个国家环境法规的建立。

2004 marks the 10th anniversary of the groundbreaking International Conference on Population and Development (ICPD) in Cairo, Egypt, in 1994.

Ten years ago, on the eve of World Population Day, a new campaign was launched to raise awareness of how international family planning helps save women and childrens lives, safeguard the environment, and slow population growth. 179 governments committed to it when they signed the Program of Action of ICPD, which prescribes the steps that will not only save millions of womens lives but empower（授权, 使能够）societies to achieve a better future.

Today, there are more than 6 billion people on the planet, with half of the worlds population under the age of 25-at or just reaching their childbearing（分娩）years.

Nearly 600,000 women still die each year from pregnancy-related causes. And an estimated 90 percent of infants whose mothers die at childbirth will not survive to their first birthday.

Wild species are becoming extinct 50 to 100 times faster than they naturally would, because of the impact of rapid population growth and increased population density in many countries.

Though population growth is slowing worldwide, more than 90 percent of current growth occurs in the developing world where needs are great and resources are scarce. And these nations have a huge unmet need for family planning services-over 150 million married women of reproductive age in the developing world indicate that they would prefer to postpone childbearing but are not using any method of contraception.

"Girl born today in the developing world faces better prospects than a girl who was born 10 years ago. School enrolment rates are increasing, mortality is declining and life expectancy（平均寿命） is rising, more and more women and couples are able to choose the number and spacing of their children and many countries are taking additional steps to confront HIV/AIDS. But progress is uneven, and in some cases slipping backwards. We need the strength and determination of a marathon（马拉松赛跑）runner to meet our goals during the next decade."

[世界人口日英语作文

你们知道4月23日是什么节日吗?

Do you know what day is April 23rd?

4月23日就是我们这些爱读书的人的节日——世界读书日。

April 23rd is our love reading peoples festival, world book day.

书籍点亮人生，书香飘逸生活。读书，能改变一个人的思想灵魂，读书，能改变一个人的生活态度，读书，能改变一个人的行为习惯。读书人生天地宽，书读得越多，品格就会越来越高尚，人生就会越来越快乐。

Book light life, elegant elegant life. Reading can change a persons soul, reading, can change a persons attitude to life, reading, can change a persons behavior habits. Life world wide reading, read more, will be more and more noble character, happy life will be more and more.

书能让我抛开烦恼，抛开浮燥，纷扰的心沉静下来，心胸豁达起来。读书，犹如弹奏人生美妙的乐曲，有明志的清晰，有醒悟的明亮，有益智的悠扬，有创作的激越，有喜怒哀乐的共鸣。

The book that I can put aside the troubles, put aside the impetuous, confused heart calm down, open-minded. Reading, like playing music life, there will have to clear, bright, melodious a puzzle, a creation of agitation, there the passions of resonance.

每当我和妈妈去逛街的时候，我第一个要去的地点就是书店。我喜欢书店里书的气味和气质。我每次到书店都要待差不多半个小时左右才肯离开。每当我遇见我喜欢的书的时候，我想把它带回家慢慢品味，慢慢欣赏。如果不能把它带回家的话，就在书店那儿坐下来看。

Whenever I go shopping with my mother, I would go first place is the bookstore. I like in the shop smell and temperament. Every time I went to the bookstore will be about half an hour before they agree to leave. When I met my favorite book, I want to take it home taste slowly, slowly appreciate. If you cant take it home, and sat down to read in the bookstore.

我觉得读书是一种享受。读一本好书能帮助你提高写作能力，能让你的知识变得更丰富。古代诗人杜甫说：读书破万卷，下笔如有神。在读书的时候，当你看见一些好词佳句的时候要把它记下来，然后牢牢记住。只要不断积累，写作的时候才能写得又快又好。多读点书就会帮你增加多点知识。

I feel that reading is a pleasure. Reading a good book can help you improve your writing ability, can let you become more rich knowledge. The ancient poet Du Fu said: reading break rolls, writing if there is god. In the study, when you see some good word sentences to write it down, then remember. As long as the continuous accumulation, when writing to write well and quickly. Read more books will help you to broaden my knowledge.

书籍是人类进步的阶梯。让我们在书香中成长，在书香中成才!

Books are the ladder of human progress. Let us grow up in a book, in the book of success!

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。

Today is April 23, is the world reading day, reading is a kind of enjoyment, my mom and dad would cultivate my reading habits. Let us like reading, this years world reading day and I am very happy day.

"World reading day, mom bought me many books, Darwins" on the origin of species ", zeng guofan zeng guofan letter and interesting mathematics album "Newtons house", "Bill Gatess web site.

Interesting mathematical album has a little-known story not only, and there are many interesting math problem. Through reading and watching TV, I know the story of many celebrities, such as wang meng treat reading as password read, MAO zedong, zeng guofan all day without reading, have to take notes while reading. Reading broadens my vision, increased my knowledge. I want to learn from them, keep reading every day.

今天是4月23日，是世界读书日，读书是一种享受，从小我的爸爸妈妈就培养我读书的习惯。让我们喜欢上来读书，今年的世界读书日也是我很开心的日子。

“世界读书日”，妈妈给我买了很多书，有达尔文的《物种起源》、曾国藩的《曾国藩家书》和趣味数学专集《牛顿的小屋》、《比尔盖茨的网站》。

趣味数学专集不仅有鲜为人知的故事，而且有许多有趣的数学题。我通过阅读和看电视，知道了许多名人读书的故事，如王蒙把读书当密码读，毛泽东、曾国藩无一日不读书，读书时都做笔记。阅读开阔了我的视野，增长了我的知识。我要向他们学习，坚持每天读书。

Today is April 22 is earth day, our school prepared to 45 of the cultural and artistic performance, I fortunately participated in the performance, the leaders of the performance of land and resources of hangzhou "march" vegetables. Since yesterday I have been very nervous, because various ge said the teacher, the performance is very important, we must perfect performance, we also went to the studio.

To this day, for many people on the playground, not only we students of the school, there are a lot of parents and show big brother elder sister elder sisters, my sister also came to see my game, I was so happy, so I will try my best.

今天是4月22日是世界地球日，我们学校准备了地45届的文艺表演，我幸运的参加了演出，杭州市国土资源的领导们表演《蔬菜进行曲》。从昨天开始我就一直很紧张，因为诸葛老师说，这次表演非常重要，我们一定要完美演出，为此我们还去录音棚了呢。

到了这一天，操场上好多人啊，不仅有我们全校的学生，还有好多家长和表演的大哥哥大姐姐们，我姐姐也来看我比赛了，我真是好开心啊，所以我一定会全力以赴的表演。

On December 11, 1998 in the second world assembly on asthma, global asthma prevention initiatives (GINA) commission and the European respiratory society on behalf of the world health organization (who) put forward the developing world asthma day activities, and will be on the same day as the first world asthma day. Since 2000, held related activities from year to year, but has since world asthma day each year on the first Tuesday of may.

World asthma day aims to make people realize that asthma is a global health problem, propaganda has made scientific and technological progress, and prompted the public and authorities involved in the implementation of effective management methods. GINA in 2006 for the treatment of asthma overall shift from the focus of asthma control, stress according to the control level of treatment in patients with asthma, and adjust it in a continuous cycle, including assessment of asthma control, to control for the purpose of treatment, monitor and maintain control.

1998年12月11日，在第二届世界哮喘大会上，全球哮喘防治创议(GINA)委员会与欧洲呼吸学会代表世界卫生组织提出了开展世界哮喘日活动，并将当天作为第一个世界哮喘日。从2000年起，每年都有相关的活动举行，但此后的世界哮喘日定为每年5月的第一个周二。

世界哮喘日的宗旨是使人们意识到哮喘是一个全球性的健康问题，宣传已经取得的科技进步，并促使公众和有关当局参与实施有效的管理方法。2006年的GINA对哮喘治疗的整体观念转向哮喘控制这一焦点，强调根据患者哮喘控制的水平进行治疗，并在一个连续的周期内加以调整，包括评估哮喘控制、以控制为目的的治疗，以及维持控制的监测。

秋天，一个丰收的季节。下面是小编整理分享的秋天的世界英语作文，欢迎阅读。希望对大家有所帮助！

Autumn dusk. Long time did not appreciate her love, deep and long. Autumn unique charm, and spring hegemony. Under ancient ink Chunhua Qiuchou month is sustenance. I prefer autumn.

With a heart to feel the pain, eyes flowers wither, Ice cool wind, rain and cold unfeeling.

But I am very happy. Open the windows, pulled out a perfect arc, slowly, and with the fall of the beat, opened his eyes.

In front of the scene almost no change. I saw, not the dream of confusing, do not dream of nada. Opened his eyes in an instant, I felt disillusioned fantasy and handover. Road, gray, for thousands of years do not seem to change; trees are maintained throughout Junzi, I never felt that warm, cars, sparse few, wandering.

However, autumn happens there. She tears it? Do you want people to bridge the depths of her soul scars? The people began to indulge, the rain fall soft atmosphere. All plants begin swaying, you can say looming. Wucaiche pavement like, a little bit of golden gradually spread all over the body it is the leaves! Roadside tree then play again in gold, like the sunset with lake reflection cross-hui India, car? All quiet, this is my autumn! Falling leaves no bleak fall, but fly into the air. Like butterfly ......

Suddenly, they feel cool skateboarding spread to nourish the body from the back of the hand. Ah, autumn, you let me love you in fantasy, but in truth you are tired.

When I looked around again, beheld a pot of chrysanthemum. Stroll vision for so long, finally I found my dream. Cluster, golden, burning in my mind.

Still the same tree, road, car. But I finally saw the autumn. Autumn rhyme is to get a taste of fantasy and realize it. Autumn in the life of fantasy, the fantasy autumn dissolved in the world.

深秋黄昏。好久没领略过她的爱，深远而绵长。秋独具韵味，与春争霸。古人笔墨下春华秋愁，月是寄托。我偏爱秋。

用伤痛的心来感受，眼前百花凋零，风冰冰凉凉，雨冷酷绝情。

可是我现在很快乐。打开窗户，拉出完美的弧，缓缓地，和着秋的节拍，睁开双眼。

眼前的景几乎没有任何变化。我看见的，不是梦境的扑朔迷离，没有梦境的虚无缥缈。在张开眼的瞬间，我感到幻想与幻灭的交接。路，灰的，几千年似乎都不改变；树，自始至终都保持着军姿，那温暖我再没感觉到，车，稀疏的几辆，徘徘徊。

可是，秋雨偏偏出现了。是她流泪了吗？她是否要弥合人们心灵深处的伤痕？整个人开始沉醉，沦陷在雨中柔和的气氛。所有的花草开始摇曳，可以说若隐若现。路面象五彩池，一点一点的金黄逐渐铺遍了它全身，是枯叶！然后路旁的树又在挥金，像夕阳余晖与湖的倒影交相辉印，车呢？一切静谧，这才是我的秋！枯叶并没凄凉的坠落飘零，而是纷飞向空中。似枯叶蝶……

突然，凉凉滑滑的滋养的感觉从手背蔓延至全身。啊，秋雨，你让我在幻想中爱你，又在真实中厌你。

当我再次放眼望去，瞅见一盆菊花。视野漫步如此之久，终于找到了我的梦。一簇，金黄，燃烧在我脑海。

依旧是不变的树、路、车。但是我终于看见了秋。秋的韵是要幻想与悟才领略得到。生活中的秋处在幻想中里，幻想中的秋溶在世界中。

[秋天的世界英语作文

On May 19, 2008, was the first "world hepatitis day", in the true sense of the world hepatitis alliance (WHA) are teaming up to the world health organization (who), other UN organizations, the Red Cross, Open society institute (Open SocietyInstitute), the Gates Foundation (the Gates Foundation) etc, on May 19, 2008 in global launch five years of the "world hepatitis day" campaign. This is the first time since the foundation of the world hepatitis alliance at the world within the scope of activities, at the appointed time, more than 200 organizations throughout the five continents will be synchronized action, arouse the people of the world focus on viral hepatitis prevention and control work and attention. In China, the world hepatitis alliance (WHA) will hand in hand China hepatitis foundation to carry out the promotion activities, let the people of the whole country cautiously aware of hepatitis b is a serious threat to human health, ultimately help mankind common control hepatitis infection and spread of the disease.

The main purpose of this world hepatitis day is to raise the public (including hepatitis b and c) of viral hepatitis c cognitive, understanding of viral hepatitis a threat to public health. "I am the twelfth? (AmInumber12?)" is the theme of the first world hepatitis day, refers to the world about 12 people in there is a chronic viral hepatitis patients (including hepatitis b and c), and these people would probably be on my side, you and failed to get timely diagnosis.

2008年5月19日是第一个真正意义上的“世界肝炎日”，世界肝炎联盟(WHA)将联手世界卫生组织、其他联合国组织、红十字会、开放性社会研究所(Open SocietyInstitute)、盖茨基金会(Gates Foundation)等机构，于2008年5月19日在全球正式启动为期5年的“世界肝炎日”运动。这是世界肝炎联盟成立以来首次举行的世界范围内活动，届时，遍布全球五大洲的200多份个组织将同步行动，唤起世界人民对病毒性肝炎防治工作的关注和重视。在中国，世界肝炎联盟(WHA)将携手中国肝炎基金会开展推广相关活动，让全国人民慎重意识到乙肝正严重威胁着人类健康，最终协助全人类共同控制肝炎疾病的感染与蔓延。

本次世界肝炎日的主要目的就是提高公众对病毒性性肝炎(包括乙肝和丙肝)的认知，了解病毒性肝炎对公众健康的威胁。“我是第十二个吗?(AmInumber12?)”是第一届世界肝炎日的主题，意指全球大约12个人中就有一个是慢性病毒性肝炎患者(包括乙肝和丙肝)，这些人很可能就在你我的身边，而并未能得到及时的诊断。

Time travel, I came to the future world of the 24th century, and saw the new life of human future.

Is the future house mobile or free to live in. There are not many furniture and electric appliances, but they have complete functions. The air conditioner is gone. The room is warm in winter and cool in summer. It turns out that people store the hot air in summer for use in winter, and store the cold air in winter for use in summer. There is no lampblack machine in the kitchen, because the new cooking oil will not produce lampblack to pollute the environment. There is no lamp. Advanced lighting materials are shrunk into small particles. You can put them into environmental protection paint and paint them on the wall. When the light is dark, the wall will produce light. People can adjust the brightness manually. The TV no longer needs remote control switch. As long as you say "on", it will start to play, and can provide different programs for different people at any time. It really becomes "Green TV". Children can watch healthy programs.

In the future, the worlds cars will be very environmentally friendly. They will all become solar powered cars. The exhaust emissions will still be beneficial to human life. Cars can be changed into various forms, driving on land, sailing on the sea, flying in the sky. In this way, it is much more convenient for people to travel.

How environmentally friendly and comfortable life will be in the future!

As is well known by now throughout the world Harvey Ball, a commercial artist from Worcester, Massachusetts created the smiley face in 1963. That image went on to become the most recognizable symbol of good will and good cheer on the planet.

As the years passed Harvey Ball became concerned about the over-commercialization of his symbol, and how its original meaning and intent had become lost in the constant repetition of the marketplace. Out of that concern came his idea for World Smile Day. He thought that we, all of us, should devote one day each year to smiles and kind acts throughout that world. The smiley face knows no politics, no geography and no religion. Harvey’s idea was that for at least one day each year, neither should we. He declared that the first Friday in October each year would henceforth be World Smile Day.

The very first World Smile Day took place in Worcester, MA on October 1, 1999. What a celebration it was! State and local dignitaries gathered and read proclamations in support of the day. Another proclamation recognizing the day was read on the floor of the United States Congress and is now part of the Congressional Record, the reporter of the official proceedings of the US Congress. Thousands of Worcester school children created World Smile Day® cards that were then delivered to area hospitals and nursing homes. The event became national and even international news.

The US Postal service came to Worcester that day to unveil its new Smiley Face stamp design. And, the Postal Service issued a special cancellation just for that event. Each year since then the USPS has issued a different cancellation commemorating the day.

In his inaugural address on that very first World Smile Day Harvey Ball laid the groundwork for that World Smile Day saying that the smiley face “…just reflects what is inside every one of us – a smile is what we want to see when we look at another human being.” He said, “Sometimes we forget that. Sometimes the world seems big and filled with problems that are too hard to understand much less solve. We start to believe that we are too small to make a difference. But that’s not true. The truth is that every one of us has the ability to make a difference every day.”

Harveys hometown of Worcester, MA has been and continues to be the epicenter for World Smile Day.