人口问题的英文作文精彩20篇

鸡妈妈有三个孩子，他们的名字分别叫黑黑、白白和花花。一天，鸡妈妈问孩子们：“你们知道兔子是怎么对付坏蛋的吗？”他们谁也答不上来，就一起去问兔子。

“兔子！你是怎么对付坏蛋的？”黑黑尖声尖气地叫道。“我才不告诉你呢，没礼貌的孩子！”兔子生气地说。“哼！摆什么臭架子！”说完，黑黑气呼呼地走了。

白白过来说：“兔子阿姨，请问您是怎么对付坏蛋的呢？”兔子看了看他说：“对付坏蛋嘛，我们有自己的办法。不过，这是秘密，我不能告诉你，对不起了。”白白听她把话说绝了，再白费口舌也没用，只好悻悻地走了。

花花没有再问，他想：“坏蛋总会来的，还是我亲自观察吧。”于是，他躲到了草丛里，瞪大了眼睛望着兔子的家。过了好久也没有动静，花花很着急。

这时，来了一只狐狸。他发现了兔子，就猛地扑了上去，兔子急忙钻进了洞里。狐狸钻不进去，干着急，干脆坐在洞口等兔子出来。没想到，兔子从另一个洞口钻了出来。狐狸很生气，又扑了过去，结果兔子又进洞了。兔子的家有好几个洞口，一会儿从这个洞出来，一会儿又从那个洞出来。狐狸也跟着从这个洞口窜到那个洞口，从那个洞口窜到这个洞口，不久就累得气喘吁吁，精疲力竭了，可还是没有办法捉到兔子。最后，狐狸只好垂头丧气地走了。

花花回家后，高兴地告诉了妈妈狡兔三窟的道理，黑黑和白白以为花花一定是说尽了好话求兔子，才得到的答案。花花笑着说：“我呀，一个字也没说，我是动脑筋观察到的。”鸡妈妈高兴地笑了。

Many classmates ask me about my plan for summer holiday. How I wish I could have a colorful and fruitful holiday, so I have decided to do a part-time job during the summer vacation. On the one hand, I can earn some pocket money by doing a part-time job. I can spend them freely, because they are earned by myself. On the other hand, I can accumulate some practical experience by doing a part-time job. They can’t be learned in the class or from text books. Besides, I will go over my study and do some preview. I don’t want to waste the summer holiday.

As we all know， the environmentaround us is getting worse and worse . In

some places we can’t see fishswimming in the river or trees on the hills. Not

only does it affect our lives and health， but also has a great affection in the

future. So I thinkwe must do something to protect the environment. .But what can

we do?

Now green commuting and a low-carbon life are more and morepopular in the

society .For example，we can go to school on foot or by bike ， we can use

shopping baskets notplastic bags when we go shopping and we can use both sides

of the paper when wewrite .

In a word ，if everyonepays more attention to(makes a contribution to) our

environment ，there will be less pollution and our lives will be better.

Tiny ghost-like dolls hang from trees, big plastic spiders sit on rooftops and bloody plastic hands reach out from gravestonesAre you ready for the scariest night of the year? 树上到处悬挂着鬼怪小玩偶，屋顶盘踞着巨大的塑料蜘蛛，墓穴里伸出一双血淋淋的塑胶手一年之中最恐怖的夜晚到来了，你准备好了吗？

October 31 is Halloween, one of the most popular festivals in the US, Canada and Britain. The festival began as a day to remember the dead. But nowadays its all about the carnival atmosphere when people can enjoy dressing up and scaring each other.10月31日万圣节前夜是美国、加拿大和英国最受欢迎的节日之一。这个节日源起于对死者的纪念日。但现在它已经完全成为一场大狂欢，人们尽情享受着改装易容互相恐吓的乐趣。

Halloween is one of childrens favourite nights of the year. They dress up as monsters and go to their neighbourshouses. Knocking on the door they shout: Trick or treat! Of course, usually people give them treats － a like sweets and chocolates. But, if you dont, you can expect a prank such as having your car windows soaped or your garbage cans turned over.万圣节前夜还是一年之中孩子们最喜欢的一个夜晚。他们打扮成妖怪去邻居家，敲着门大喊：不给糖就捣蛋！当然，人们通常会给他们糖比如甜食或者巧克力。但如果你不给，那就等着一场恶作剧吧，你会发现你的车窗被涂上了肥皂，垃圾桶翻倒在地，等等。

[万圣节恐怖之夜英文作文

our family enjoyed a wonderful new years evening family dinner because it is seldom to get so many relatives to get together.my uncle,aunt and cousin,my best friend,came and had dinner with us.it took almost whole afternoon to prepare the dishes.of course,that is a chance to show my mom and my aunts cooking skill.we also try to do something to help them,but,what we got was "going to play".it is happy for me to hear that rather than "go to do your homework".the evening dinner is so good,everyone enjoyed and aet overload to their stomach.so wonderful dinner,so wonderful new year.

in the spring and autumn period, a man in the state of song raised monkeys. the monkeys could understand what he said.

as the man became poor, he wanted to reduce the monkeys food. he first suggested that he give them three acorns(橡子) in the morning and four acorns in the evening.

thereupon, the monkeys protested angrily. then their owner said, "how about four in the morning and three in the evening?" the monkeys were satisfied with that.

this idiom originally meant to befool others with tricks. later it is used to mean to keep changing ones mind.

In the traditional view, a woman needs to sacrifice a lot when she marries.

For example, she has to quit the job and give birth to a baby, which makes her

look older and not that beautiful anymore. But in the modern society, the new

moms change peoples idea. A lot of mothers look still young and beautiful. They

have done some work to keep the body shape and take regular exercise, no matter

how busy they are. I admire these woman, some even make her career so well. They

find the balance between family and work, which makes them charming all the

time. The hot moms deserve the girls to learn from them.

Population control

Progress in science and the improvement of living conditions have led to the rapid growth of the world population. Modern medicine, for example, has made it possible for babies to grow up healthily and for people to live longer. With improved living conditions, particularly in the countryside, people tend to have larger families. As a result, the world population has increased so rapidly that it has now exceeded 6 billion.

But the overgrowth of population presents a threat to the existence of human society. A large population demands a GREat deal of food supply and shelter space. However, limited productivity and scarce world resources can hardly meet the needs of the ever-increasing population. Thus, in the long run, the overgrowth of the world population will only harm mankind.

To guarantee the steady development of human society, mankind must realize the consequences resulting from fast population growth and carry out a family planning programme. Only by adopting effective measures, can human society develop steadily and have a bright future.

科学的进步和生活条件的改善有LED到世界人口的快速增长。例如，现代医学，可以使幼儿健康成长，使人们活得更长命。随着生活条件的改善，特别是在农村地区，人们往往会有更大的家庭。作为一个结果，世界人口增长如此迅速，它现在已经超过6000000000。

但人口过度增长对人类社会的存在构成了威胁。大量的人口需要大量的食物供应和住房的空间。然而，有限的生产力几乎不能满足日益增长的人口需求。因此，从长远来看，过多的世界人口将会危害人类。

为了保证人类社会的稳定发展，人类必须意识到人口迅速增长所造成的后果，并开展计划生育。只有采取有效措施，人类社会才能稳步发展，有一个光明的未来。

[控制人口的英语作文

We can get a Chinese New Year lucky money every year,but not all the reasonable use of it.I will get a part of to my parents,the other one is by their own bank.My parents also support me to do so.

In my opinion,this is a reasonable approach.Because many peoples self-control is not good,if all the money on his own,it will quickly spend it.But if he do not have any money,and no way to buy want to buy things.Therefore,it is to help parents keep a part of the money,other part of the money to retain our hands.

If my parents deposit New Years money in the bank,Ill spend in college when it as my living expenses.

A father like a cup of coffee, if you dont linger on, cant find the "sugar", and "bitter" away. A father in the eyes, the gentle and strong father in busy and vigorous figure, it is the love, responsibility, love of wisdom.

Remember the last time: Im in the pavilion in the park, because of too excited, one not careful, fell and hurt my foot. At home, I saw dad, tears just kept falling. Dad saw and asked with concern: "whats up? Whats wrong with?" I cried, pointing to the foot, father for iodine and cotton swabs, side to help me stop bleeding disinfection, side to comfort me: "be strong! Not tears wont pain!" Then, my father gave me a story about "hua mu LAN army". Heard daddy such comfort me, encouraged me, tears from the eyes down again. This is not the pain of the tears, but was moved to tears!

像一杯咖啡一个父亲，如果你不流连忘返，找不到“糖”和“苦”了。在眼中的父亲，温柔而坚强的父亲在繁忙和矫健的身影，那是智慧的爱，责任，爱心。

还记得最后一次：我在公园里的凉亭，是因为太兴奋了，一不留神，摔，伤了我的脚。在家里，我看到了爸爸，眼泪只是不停地落下。爸爸看见了，并关切地问道：“怎么了这有什么错?”我哭了，指着脚下，父亲碘和棉签，一边帮我止血消毒，一边安慰我：“是强不流泪的人不会痛!”于是，我父亲给了我一个关于“花木兰军”的故事。听到爸爸这样安慰我，鼓励我，再次回落泪水从眼睛。这不是泪水的痛苦，但被感动得哭了!

★★父亲节英文日记带翻译 ★★

★ 父亲节写给爸爸的一封信 ★

★★ 父亲节感恩日记500字 ★★

★★ 父亲节英文日记范文 ★★

l like my bedroombest .

ln my bedroom, there is a bed, a bedside table, two desks ,a armchair ,a bookcase and a lamp . On the bookcase there are a lots of dollsand taddy bears.Next to the bed , there is a bedside table and there is a lamp on it .Between the bedside table and the bookcase there is a deak . Opposite the bookcase there is a desk to . beside the desk there is a armchair .

I love my bedroom.

LOST

Apr4, 2010

I was so careless that l lost a blcak mobil phone on the way to our canteen at noon. There is much important information in my phone. Will the finder please return it to Xiao Ming at Class6, Senior3? Thank you very mach!

Xiao Ming

My father is a typical man, who is not very talkative. When other fathers

say how much they love their children, my father just keep quiet. He barely says

sweet words to me. But he will never miss every important moment for me, like

the performance in school. He is always one of the audience and watch my

performance. My father tells me to study with passion and he sets the good

example for me, because he loves his work. Sometimes he shows me his design of

work, and I admire him. I know my father loves me so much. Though he doesnt

talk much, he will be right by my side whenever I need him.

六一日是儿童节，因为下雨，我们就在教室里搞活动。主持人给我们安排了许多活动：有表演魔术，猜谜语，根据词语做动作给学生猜，唱流行歌曲……我们玩得非常热烈，也非常高兴。

突然，有一位叔叔拿了两盒大蛋糕走来。老师立刻走上去接了过来拿到了教室里。老师放下蛋糕对我们说：“等节目表演结束，我们就给六月份生日的学生过生日，然后吃蛋糕。”教室里立刻响起了一片欢呼声。

等同学们安静以后，老师对我们说：“谁能够想出一个分蛋糕的好方法？”教室里立刻变得鸦雀无声。过了不久，有几只手举了起来。老师便叫了一位学生上去画图表示。他在黑板上画好了分割的图形，但是我们觉得不好看。于是，老师又让另一位学生上去画。

这时，我想到了一个好办法，马上举起了手。那位上去的学生，画了一会儿觉得不妥就自己下来了。老师就叫我上去画。我来到黑板前拿起粉笔先画了一个圆，接着，在中间画了一横，又加了一竖。然后，我在每一个块上打了两个叉叉，这样就分成了八个三角形。最后，我在每一个三角形中再画一个小三角形。这样我把每一个大三角形分成了四个小三角形，一个大蛋糕便分成了三十二块。老师等我画好问：“谁有更加好的办法来切蛋糕吗？”同学们都一声不吭，看来没有更好的办法了。老师对我说：“看来你的办法最好，现在就由你来切蛋糕吧！”“啊，叫我切？”我叫了起来。这真是让人既开心又担心！

一、英语写作的特点.

The characteristics of formal writing

1.名词化趋势

I do not eat much.-->I am a light eater.

The clock on the desk reminds me of time.-->I put a clock on the desk as a reminder of time.

We once cried, laughed and disappointed.-->There were moments of tears, moments of laughter, and moments of disappointment.

注意:名词化趋势的句子当然还有动词, 目的是尽量把表达句子中心意思的那个词汇用名词表达.符合英文的习惯.

2.无灵主语(区别于被动语态)

我们中文写作中,习惯以人做主语,而英文则相反,习惯以物做主格.

More and more young students studied further in the past two decades.

-->The past two decades witnessed a growing number of young students for further study.

Looking out of the window, you will have a nice view.

-->A glance out of the window offers you a nice view.

注意: 名词化趋势和无灵主语常常是相结合的.

3.被动语态

这一点大家比较熟悉,不详细讲.比如:

Great efforts should be made to…..

What can not be denied is that….

二、句式的写作:

Main features of English sentences:

1.长短句结合

Love is patient and kind. It is never jealous, boastful, proud or rude. It keeps no record of wrong that others do. It always protects, always fruits, always hopes, and always perseveres. Love never fails.

一般来讲,总结性的句子应当使用短句,而说理的句子应用长句.

2.并列复合句

这种句子属于十分难写的句子,也举一个例子:

He who wants to save his life will lose it, and he who loses his life for me will save it.

3.单一复合句

也就是我们常说的各种从句,不再举例.

三、Variety of sentences:

1. ”-ing & -ed” groups

e.g.

(1)Standing by the riverside, the Master sighed,” May time go on and on like this, never ceasing day and night.”

(2)Reviewing what one has learned and gaining new insights, one is fit to be a teacher.

(3)Compared with the tradition, modernity is more dynamic.

2. ”to do” groups

e.g.

To spend too much time in study is sloth; to use them too much for ornaments is affectation; to make any judgment wholly by their rules is the humor of the scholar.

3. adverb

Simply, amazingly, absurdly, broadly, practically and so on

e.g.

Intelligently applied to daily life, modern technology will surely bring benefits to the well-being of the human race.

4.介词短语

In pursuit of, in spite of (注意平时自己的收集)

e.g.

In pursuit of excellence, ever pushing up the limit, life consists in the hope born of despair.

5.主语从句

e.g.

What China needs is not more morals, but more prisons for politicians.

句子的变化还有 It is self-evident(adj) that…….和There be 这样的句子

6.倒装

(1)将一些否定性含义的副词和短语在句首,用倒装会使句子生色不少.

Never before has such a high standard been achieved.

Hardly had he arrived when she started complaining.

(2)为使描绘更加生动,与介词同形的副词可以移动到句首,而把主语放到谓语后面去.

Following the roar, out rushed a tiger from the bushes.

In came a pretty girl he had never seen before.

四、插入语

插入语可以是一个小词,也可以是一个同谓语的形式.

1.先看一个小技巧：(对there be 句型均有效)

There is, recently, a debate amongst educators that……

通俗的讲,在老外眼里,主语与谓语离的越远,句子的档次越高.

2.插入语后面再接上一个定语从句;

Direct experience, a necessary means to recognize the world, which differs from knowledge acquired from books, is a major step to the cognitive world.

再看几个同谓语从句的例子:

1.Television, one of the most pervasive and persuasive technologies, marked by the rapid growth and drastic change, has a profound impact on people’s lives.

2.Courage, a basic quality that every human being is supposed to possess when facing a dilemma, is highly cherished among young people.

3. Convention, generally accepted practice especially with regard to social behavior, has now been increasingly challenged.

平时要多积累这样的句型,使之变成自己的语言.

Tip:对同谓语的解释尽量宽泛一些,有利于句子的拉长.

对于入语加定语从句开头.

就是说:将题目中的中心词拿出来,进行宽泛的解释.

这一方法对很大一部分的考题都是有效的.

以上就是我的一点总结,希望对大家会有所帮助.

a letter to my parents

dear mom & dad,

i love you! i love you so much! i love you with all my heart!

thank you so much for bringing up! thank you so much for raising me. i know

how hard you’ve worked during the past years. i can image how many difficulties

and obstacles you’ve conquered. i can imagine all the problems you have faced

and all the sweat and tears you have shed to make my life better. i can fully

understand what a huge responsibility it is to raise a child. you’ve been very

patient with me. you’ve encouraged me and you’ve helped me. you’ve tried your

hardest to give me the best things in life. you’ve made a lot of sacrifices and

many difficult choices. i also know that you have great expectations of me. you

want me to be very successful and happy. you want me to be the best person i can

be. you want me to do great things with my life. you want me to make the world a

better place. i know you have so many so many hopes and dreams for my

future.

today i want to tell you something extremely important.

today i want to tell you that you dont need to worry about me any more.

im grown up! i will be responsible for my life and for my future. i will study

very hard. i will exercise everyday to keep fit. i will read english every

morning and every night. i will make the best use of every spare minute. i will

be happy, confident, positive and energetic everyday!! i will develop good

habits and use them to constantly improve myself. i will never do anything that

would harm my body or my mind. i will never do anything that would make you feel

disappointed or ashamed. i will learn as much as i can and become smarter and

stronger every day. i have learned by watching you that the best way to reach my

goals is to work hard and never give up. you’re my best role models. you set a

great example for me.

i have so many great dreams. i know that realizing these dreams will take a

lot of time and effort. but dont worry about me. i have strong confidence in

myself. i know if i keep trying, keep working hard and keep dreaming, i will

definitely realize all my dreams. i will be somebody special. but i will not

only care about myself. i will contribute to my school, my hometown and my

country. i will contribute to society. i will use all my abilities and talents

to help my family and my country have a glorious future. i will make a

difference in this world.

dear mom and dad, you’ll be proud of me! you will see great results from

all your hard work and sacrifice. thank you very much for your continued

support! thank you very much for your patience, love and understanding. i love

you! i appreciate you! i’m very proud of you!

exercise every day to keep healthy! enjoy life every day and stay happy! my

only hope for you is you both to enjoy continued health and happiness. you

brought me into this word to share your life. i will do my best to make sure

each day of it is filled with joy and pride.

mom & dad, you are the best parents in the world! i don’t know what i

would have done without you.

all my everlasting love,

your daughter

Dear customers

Hello! The new year is coming, we are grateful to you with cordial

greetings and sincere thanks: Thank you for your support and love in this year,

so that our business has made continuous progress and development.

We know that every progress and success of _ can not be separated from

your attention, trust, support and participation. Your understanding and trust

are the powerful driving force for our progress. In the course of _s

development, you have given us incomparable strength. With your strong concern

and support, as well as the diligent efforts of all the staff of our company, we

have made outstanding achievements one after another by virtue of our

high-quality projects and good reputation. On the occasion of the new year and

Christmas, thank you for your support and love in the past days. I would like to

express my heartfelt thanks to you in this letter!

In the process of cooperation, if you have any questions, please dont

forget to call us. You are welcome to put forward any opinions and suggestions,

so that we can communicate and improve more smoothly, and provide you with

better projects.

In the future, all staff of _ will continue to work hard, explore and

innovate, and create sustainable value for new and old customers. At the same

time, I hope you can continue to support and help us, and also wish us to work

together to create brilliant!

Sincerely

Salute!

当今社会正以迅猛之势飞速发展，归根到底是高新技术产业的进一步深化。不容乐观的就是环境与发展之间的问题还没有得到彻底根除。

众所周知温室气体的大量排放，至使全球气候气温逐年上升，呈现出愈演愈列的反弹态势。由此带来的南极冰川溶化问题不容回避。环境问题不仅仅体现在二氧化碳等温室气体排放量上，也表现在含氟物质的大量排放上，严格控制这些有害气体的排放已经刻不容缓。对于二氧化碳等温室气体，当前我们只能用节能减排的传统方式进行限制。在以后的某一天一定能够实现科技引领生活，技术革新环境的革局，正确处理环境与发展之间的问题是一项重大的历史选择。我们不能因为要保护环境而舍弃经济建设这个中心点，也不能因为只追求经济建设而忽略环境变化带给我们的不利因素。高端领域科学技术的发展非常迅猛，已经势不可挡。所以它也必将荡涤整个社会生活的每一个角落。环境问题依托于高新技术的发展众望所归，只有从根本上解决技术革新的问题，能源的优化问题，才能实现当前技术能源的合理配置有效的遏制温度上升带给我们的幅面影响。

环境问题这个关系子孙后代的千秋事业不能忽视。一味从自然界索取，必将被大自然所惩处。可持续发展战略的实施使我们有更多的时间精力去实现高新产品的研发。能源问题必须摆在首位，煤、石油、天然气等非可再生资源日趋减少，而在这个高速发展的社会，对资源的需求量去于日俱增，资源与经济的发展几乎形成了相互制约的关系。非可再生资源我们只有减少开发量，为子孙后代赢得宝贵的发展时间和资源利用。主要的也是减少人为的气体粉尘排放量，使空气质量维持在良好的标准范围。而可再生资源的利用正逐步向成熟期过渡，前景是非常美好的。解决这些问题最好的方式就是不污染，这一点相信只要在这些问题上达到绝对的科技含量是能够解决的。太阳能、风能、潮汐能、水能、地热能、核能等等。如果这些合理有效的加以利用必将给我们的生活提供源源不断的能量。

百年大计，千秋大业。行之有效的措施还是用高新技术促进这些产业的发展，这样必将带来一劳永逸的好处。有氟物质的排放直接影响大气层中的臭氧层，臭氧层空洞使地球直接裸露于紫外线的强照射之下，幅射随之有很大的加剧。对地球上的生物都有很大损伤，而臭养层破坏主要是大量使用有氟冰箱的结果。而以现在的科技足以杜绝用有氟冰箱继而用新型高效节能的冰箱取代，这就有赖于各个国家统一协调，共同努力。只有这样才能从根本上解决这种危机。

当今社会环境问题最令人关注的就是温室气体的大量排放和氟氯烃等气体的排放，国际社会保护环境的基本框架不能改变。而其他的污染都存在很大的区域性，目前就是各个国家自己关注自己环境变化带给自己的影响，这些就要靠自己解决自己的问题了。

“小小少年，很少烦恼，66无虑阳光照……”每次听小朋友唱起这首歌时，我的心里总会涌起一股莫名的失落与怅然。

在大人们的眼中，小孩子是最66无虑的，但他们不知道我们也有许多成长的烦恼。

唉，今天豁出去了，就拿我的这张脸来说吧！

小时候，我的皮肤是又白又嫩，每个人见到我，都要摸一摸或者掐一掐我的小脸蛋，过把瘾。但是，从四年级开始，我的脸时不时会过敏，长出许多小疙瘩，而且脸很黑，尤其是这个黑，令我忍无可忍。

刚开始的时候，我心里非常难过，主要原因集中在同学和父母的嘲笑上。同学们背地里叫我巧克力，父母则当面叫我小黑猪。我被无数的嘲笑声包围着，我陷入了深渊，我不敢面对镜子里的自己……“不行，我要面对现实！”我对自己说。于是，我开始了美白计划。

首先，我对妈妈的化妆品产生了好奇。妈妈那么多的化妆品，里面肯定有美白的。我去找妈妈，妈妈却告诉我：“这些都是大人用的化妆品，小孩子不能用的。”唉，这第一招失败。接下来，我要尝试“牛奶美白法”，所谓的“牛奶美白法”就是多喝牛奶。我每天早晨一杯奶，晚上一杯奶，坚持了一个星期后，我对牛奶产生了厌恶感，见到牛奶就逃，没办法，这第二招也不了了之，宣布失败。唉，我只好使出我的杀手锏了，起床后喝两杯水，这个方法倒是不错，水我还是蛮喜欢喝的。但是，早晨的第二节课我就有些憋不住了，下课铃一响，我就直奔厕所。天天这样，也不是个事儿呀，所以美白计划彻底失败。

美白计划失败了，我天天郁闷。有一次，我准备查资料时，又想起了我这张脸，黑呀！我不由自主地打了一个“黑”字，并按了一个回车，令我意想不到的事发生了，我点开第一个选项，它的第一行字写着：“很多人为自己的皮肤黑而烦恼，其实，黑是自然美……”我呆住了，对啊，皮肤黑一点有什么不好，人家黑人的皮肤比我黑多了，那些白种人还每天呆在沙滩上把自己的皮肤晒黑呢！我不再感到皮肤黑是难看的。相反，它很美丽。

后来，我不再自卑了，同学和父母对我的称号也渐渐消失了，我又回到了那个人见人爱的小姑娘了。

有时，换个角度看问题也许就能使你的心胸更加开豁，更加敏锐。

[800字作文：换个角度看问题

哈哈，今天我过生日。就在即将要吃生日蛋糕时我想到了一个问题，它也是在日常生活中最平凡却很少人提出来的问题。就是过生日为什么要吃蛋糕？想到这里我有点搞不懂了，所以就去问妈妈。letsgo。

妈妈说：“古时候的生日蛋糕只会出现在国王，等级的较高贵族和其它重要人物的生日上，普通人，尤其是小孩从来都不用蛋糕庆祝生日。这容易被解说为：只有贵族阶层才有财力举行生日庆典，而且有可能被载入史册被人们记住。一些史学家认为是过生日者要带上生日“桂冠”的习俗引发了这些早期的生日蛋糕庆典活动。

后来，庆祝生日必备蛋糕成为世界各地的传统，无论老少贫富都是如此。虽然当今一些国家的生日蛋糕风俗有所雷同，但是每个人庆祝生日用蛋糕的方法都不一样。各地的人们根据各自的宗教信仰和古老的文化传统，在生日使用蛋糕时都有自己的仪式。我国也有用“面”来过生日的，代表“长寿”之意。

另外为什么要吹灭蛋糕上蜡烛？你知道吗？在过生日时，人们总要吹灭蛋糕上的蜡烛，你知道为什么要吹灭生日蛋糕上的蜡烛吗？这一做法最早开始在古希腊。据说，古希腊月亮女神的崇拜者在庆祝她生日时，在圣坛上摆上插有蜡烛的蛋糕。后来，古希腊的人在孩子过生日时，就在蛋糕上插上蜡烛，并增加了吹灭蜡烛的内容。他们相信，这样会使孩子的愿望得以实现。”

哦，原来如此。听的我头都发昏。太多了，veryvery多。以后还是多问多好，不问不行的。米西米西。希望me的愿望成真。

今天，我和妈妈去商场购物。甲超市是打5折，而乙超市是满100元送50元，满200元送100元，以此类推。妈妈看到甲超市打5折，像黄金眼睛直发亮，径直走进甲超市。、

而我却坐在超市的椅子上，苦思冥想着：“妈妈这么买合算吗”？一个个算式在我脑海中闪过。

好，就算妈妈去超市买了245元的物品。在甲超市打5折，也就是245×5=1225元，1225÷10=122.5元，实际支付了122.5元。而再看看乙超市，245元因为没满300元，只满200元所以是245-100=145元，实际支付了145元。然后再比较下，122.5元＜145元，这样看来是甲超市划算。

但如果妈妈正好买了200元整的物品会怎么样呢？甲超市200×5=1000元，1000÷10=100元，实际支付100元。乙超市：200-100=100元，实际支付也是100元。100元=100元，这么看好像甲、乙超市优惠都一样。

但我们深入想一想。甲超市你所付的钱全是打5折，而乙超市只有在你所付钱是整百的时候，才合算，有剩余的零头不打折，要全额支付，显然没有甲超市合算。因此妈妈进入甲超市是个经济实惠的选择。