用英文介绍美国的作文（优秀20篇）

Based on historical documents, modern survey and statistics, as well as the result of predecessor studies, the trend and main process of forest dynamics are recognized. The forest area and forest coverage rates for each province of China from 1700 to 1949 are es- timated backward by every 50 years. Linking the result with modern National Forest Inventory data, the spatial-temporal dynamics of Chinese forest in recent 300 years (AD 1700–1998) is quantitatively analyzed. The study shows that in recent 300 years, the forest area in current territory of China has declined by 0.95×108 hm2 (or 9.2% of the coverage rate) in total, with a trend of decrease and recovery. Before the 1960s, there was a trend of accelerated de- scending. The forest area was reduced by 1.66×108 hm2 (or 17% of the coverage rate) in 260 years. While after the 1960s, there has been a rapid increase. The forest area increased by 0.7×108 hm2 (or 8% of the coverage rate) in 40 years. The study also shows that there is a significant spatial difference in the dynamics of forest. The amplitudes of increasing and de- creasing in western China are both smaller than the ones in eastern China. During the rapid declining period from 1700 to 1949, the most serious decrease appeared in the Northeast, the Southwest and the Southeast, where the coverage rate in most provinces dropped over 20%. In Heilongjiang Province, the coverage rate dropped by 50%. In Jilin Province, it dropped by 36%. In Sichuan Province and Chongqing Municipality, it dropped by 42%. In Yunnan Prov- ince, it dropped by 35%. During the recovery period 1949–1998, the western provinces, mu- nicipality and autonomous regions, including Ningxia, Gansu, Inner Mongolia, Si- chuan–Chongqing, Yunnan, Tibet, Xinjiang and Qinghai, etc, the increase rates are all below 5%, while the eastern provinces, municipality and autonomous regions (except Heilongjiang, Hubei, Jiangsu–Shanghai) have achieved an increase over 5%, among which the Guang- dong–Hainan, Guangxi, Anhui, Beijing–Tianjin–Hebei, Shandong, Henan, Zhejiang, and Fu- jian have an increase over 10%.

根据历史文献、现代调查和统计,以及前人研究的结果,这一趋势和主要森林动态识别的过程。每个省的森林面积、森林覆盖率从1700年到1949年中国的es - timated向后每50年。连接结果与现代国家森林库存数据,中国森林的时空动力学在最近300年(公元1700年- 1700年)是定量分析。研究表明,在最近的300年,森林面积在当前中国境内已经下降了0.95×108款hm2(或9.2%的覆盖率),减少和恢复的趋势。在1960年代之前,有一个趋势,加速de -左右摇晃。森林面积减少1.66×108款hm2(或17%的覆盖率)在260年。在1960年代后,迅速增加。森林面积增加了0.7×108款hm2(或8%的覆盖率)在40年。研究还表明,存在着显著的空间差异的动态的森林。的振幅增加,de -压痕在中国西部都是低于中国东部的。快速下降的时期从1700年到1949年,最严重的减少出现在东北,西南和东南,大部分省份的覆盖率下降超过20%。在黑龙江省,覆盖率下降了50%。在吉林省,下降了36%。在四川省和重庆市,下降了42%。云南箴言——因斯,下降了35%。复苏期间1949 - 1998年,西部省份,μ- nicipality和自治区,包括宁夏、甘肃、内蒙古、Si - chuan-Chongqing,云南、西藏、新疆和青海、等,增加率都低于5%,东部省份,直辖市、自治区(除黑龙江、湖北、Jiangsu-Shanghai)实现了增加超过5%,其中光——dong-Hainan、广西、安徽、京津冀、山东、河南、浙江、和傅——剑已经增加超过10%。

respected Professors:

Good afternoon! Im great honored to meet you here.Now allow me to give a brief self-introduction:

Im *******,26 years old , born in ***** city ,HeNan Province.In year 1996,I entered ********University, majoring in Machincal Designing and Producing. During those 4 yearsstudy,I worked hard and I was always active in various activities . I gained the first scholarship for four times and I joined the Communist Party at the college.After my graduation in June 2000,I worked in --------company.I got a position in the Technology Department the first year and I was involved in several internet projects, such as the one for College student Recruitment in Henan Province and the one for Computer Center in Mathmatics Department in Zhengzhou University. Owning to my hard work ,I was rewarded the Best Newcomer Prize in the year 2000. The next year, I was transferred into the Principal Customer Department, responsible for the Developing and strengthening a good relationship between the principal customers and my company .Two major customers, Henan Provincipal Department of Transportation and Henan Provincial Department of Personnel, are under my work. However,with time going on ,the more I experienced, the clearer I realized that Im really interested in the Enterprise Management .I find many enterprises have the problem of an unmatched management to its

developing speed . Im eager to learn more about management and I hope I can study further in this University. So I resigned in August , 2003 and started the way to pursuing my studies. After about half years hard work, Im finally standing before you honorable professors now. Im really excited . Though Ive sacrificed much on my way to pusuing studies, I believe its worthwhile. I believe working hard will finally be repaied .Thank you !

Dear Tony

I am very glad to hear from you.How is eveything with you?You ask me about my plan of the winter vocation.I am going to finish my homework as soon as possible so that I can have lots of free time to read more books and help my parents do some housework.I am going to learn how to cook some delicious dishes so that my parents will be happy to enjoy them.I am going to go skating and skiing with my parents because skating and skiing are my favourite winter sports.My parent will take me to visit some interesting places,such as the Summer Palace and the Forbitten City.It will be a lot of fun.I am looking forward to my winter vocation.

Good morning, my name is ———, You can call me ——(英文名) if you like.It is really a great honor to have this opportunity for a interview ,I would like to answer whatever you may raise, and I hope I can make a good performance today. I am —— years old, reside in ————. I am young, bright, energetic and confident. I feel that my strongest asset is my ability to stick to things to get them done. I feel a real sense of accomplishment when I finish a job and it turns out just as I’d planned. I have lots of interest, such as singing,reading and cooking. I think Im a good team player and also I am able to work under great pressure.

That’s all. It is my great pleasure to have a chance to present myself to you.Thank you!

[求职中的自我介绍英语

Leaders, Members:Hello, everybody ~! (Bows)My name is XXX, from Hunan XX, I am cheerful, honest, easy to get along with others; likes playing basketball, climbing and running.

I am very pleased and honored to join the "XX" to the family, where not only provided me with a growth exercise, showing a good platform for self, but also for giving me the chance to meet more new colleagues, new friends. - To take this, I am very grateful to all the leaders, thank you all so give me a good opportunity. (Bow)

I first arrived, there are many aspects of the knowledge I need to learn, but also hope in future we can work great weekend!

I believe that through our mutual understanding and mutual understanding, we will not only become a career go hand in hand with the struggle of his comrades, life will be like-minded, woe friend.

Finally, I would like and we can work together for our common cause and work hard!

Thanks everyone! (Bow)

[职场新人英文自我介绍

My name is ***, I born on August 21, I am twenty-five years old.My hometown is Beijing, the capital of China. I graduated from Beijing Language and Culture University.my major is teaching Chinese as a second language. After graduation in 2006, I worked as a Chinese teacher of Grade 3 and 4 in KANCHABABURI Yuqiao school in Thailand.As a gril of leo constellation,I am enthusiastic,outgoing,open minded and kind-hearted and faithful.

Hello everybody, my name is xx. Is the xx school students. Very pleased to be able to participate in the Expo volunteers interview, also very grateful to the school for giving me this opportunity and hope through this interview, so I can become a glorious and sacred Expo volunteers.

In my mind, a new generation of young volunteers are responsible and dedicated, without asking, a symbol of selfless dedication.

As a professional student exhibition, the first day of school I took my Expo tight, organic link, looking forward to one day into the Expo, more profound, more direct understanding of the Expo.

Now I have the opportunity near the Expo, more eager I am able to participate as a volunteer in the Expo, I will use what I learned, the enthusiasm for the World Expo services, and through my efforts, to our great, Beautiful China has shown in front of the world, and let the world understand China, love China.

I believe I am capable volunteers for the job. Sincerely look forward to receive the honor. Thank you!

now let me tell you a little bit about myself.i am from jiangxi province . there are four members in my family,my parents,my elder sister and i. i am always a energetic and enthusiastic person that have many hobbies .well ,i am fond of all kinds of outdoor activities such as playing tennis , doing some physicalsports and so on. (you can also say i am interested in…or doing sth is also my favourite activity)this year i will gratuade from tian jin foreign studyings university, with major in foreign trade(or international trade)。

i really like this industy very much.if i am so lucky enough to be employed by your company,i will put what i have learnt together with my energy into my job and make some contribution to your company.

thank you very much!

Leaders, Members:

Hello, everybody ——！ （Bow）

My name is XXX, from Hunan XX, I am cheerful, honest, easy to get along with others; likes playing basketball, mountain climbing and running.

I am very pleased and honored to join the “XX” to the family, where not only provided me with a growth exercise, showing a good platform for self, but also for giving me the chance to meet more new colleagues, new friends. - Take this, I am grateful for the leadership, I thank you all so give me a good opportunity. （Bow）

I first arrived, there are many aspects of the knowledge you need to learn, but also hope in future we can work great weekend!

I believe that through our mutual understanding and mutual understanding, we will not only become a career go hand in hand with the struggle of his comrades, life will be like-minded, woe friend.

Finally, I would like to be able to work together with you for our common cause to fight!

[新入职员工英文自我介绍

只要今天够努力，幸福明天就会来临。

这是一个根据黑人投资专家Chris Gardner的传记性图书《The pursuit of happyness》这一真实的故事改编的电影主人公克里斯·加德纳的成长过程并没有父亲的陪伴，28岁才第一次见到父亲。于是当他也做了父亲的时候，他发誓要做一个称职的好爸爸。然而天不遂愿，这位单身父亲屡遇不顺，遭遇失业等不幸，和年幼的儿子相依为命、流离失所。为了儿子的幸福，加德纳咬紧牙关重新振作，处处向机会敲门，并毛遂自荐进入一家证券公司工作，从最底层的员工做起。终于皇天不负苦心人，他最后成为知名的金融投资家。之后，他慷慨解囊，热心捐助公益活动，成为全美知名的慈善人物。而过程中支持他咬紧牙关的最大动力，除了宝贝儿子外，就是他始终相信：只要今天够努力，幸福明天就会来临。

幸福从那里来?当一个人屡屡遇到不幸的时候，你是否坚持了你的梦想，你是否为了幸福而坚持不懈了呢?

影片开始时克里斯·加德纳在人潮涌动大街上迷失在一张张笑脸中茫然地伫立“为什么人人都快乐，我却不能这样呢”。片尾当克里斯·加德纳通过试用再次来到那里时，他为自己鼓掌振臂。

你要幸福，那就去追求。

Good morning everyone, my name is XXX.I am XX years old.I graduated from XXX.I have a dream since I was a child.I dream that one day I can fly in the blue sky like the bird. Now I have the chance to make it come true. If i can take this job. I’ll try my best to do everything well.Because I love this job.Thank you .

Hello my name isXXX.I am XX years old.I graduatedfrom XXX.I have a dream since I was a child.I dream that one day I can fly in the blue sky like the bird. Now I have the chance to make it come true. If i can take this job. I’ll try my best to do everything well.Because I love this job.

Hello my name isXXX.I am XX years old.I graduatedfrom XXX.I have a dream since I was a child.I dream that one day I can fly in the blue sky like the bird. Now I have the chance to make it come true. If i can take this job. I’ll try my best to do everything well.Because I love this job.

Good morning everyone, my name is XXX.I am XX years old.I graduated from XXX.I have a dream since I was a child.I dream that one day I can fly in the blue sky like the bird. Now I have the chance to make it come true. If i can take this job. I’ll try my best to do everything well.Because I love this job.Thank you .

Hello, everybody ——! (Bow)My name is XXX, from Hunan XX, I am cheerful, honest, easy to get along with others; likes playing basketball, mountain climbing and running.

I am very pleased and honored to join the “XX” to the family, where not only provided me with a growth exercise, showing a good platform for self, but also for giving me the chance to meet more new colleagues, new friends. - Take this, I am grateful for the leadership, I thank you all so give me a good opportunity. (Bow)

I first arrived, there are many aspects of the knowledge you need to learn, but also hope in future we can work great weekend!

I believe that through our mutual understanding and mutual understanding, we will not only become a career go hand in hand with the struggle of his comrades, life will be like-minded, woe friend.Finally, I would like to be able to work together with you for our common cause to fight!

Hello everybody, my name is ***, ** years old this year.

I am a cheerful little girl, my easy-going personality, after class, I am always happy to hear the laughter. My next

Sometimes after school to help students talk about the bad performance issues, I will help others to do what I should do. I think

Help others also feel happy! I am a Leader in the class I was in charge of discipline in perfect order.

Strong organizational skills, and sometimes I will take the students to carry out a number of useful activities. I still carried a small first class assembly

Team has done a very impressive too! My specialty is the piano, dancing, calligraphy. I grew up studying piano, is

The playing is still considered good yo! I also learned to dance, I learned a * years. I was an art school in Chongqing to the test

Dance * level certificate. My handwriting is the best, I write the words in the class is the best too! This is me! A copyright dedecms

Generous and cheerful little girl!

In the next life, I will work hard and we became good friends, thank you!

Independence Day is a day of family celebrations with picnics and barbecues,showing a great deal of emphasis on the American tradition of political freedom.Activities associated with the day include watermelon or hotdog eating competitions and sporting events,such as baseball games,three-legged races,swimming activities and tug-of-war games.

Many people display the American flag outside their homes or buildings.Many communities arrange fireworks that are often accompanied by patriotic music.The most impressive fireworks are shown on television.Some employees use one or more of their vacation days to create a long weekend so that they can escape the heat at their favorite beach or vacation spot.

Independence Day is a patriotic holiday for celebrating the positive aspects of the United States.Many politicians appear at public events to show their support for the history,heritage and people of their country.Above all,people in the United States express and give thanks for the freedom and liberties fought by the first generation of many of todays Americans.The Statue of Liberty is a national monument that is associated with Independence Day.

The first description of how Independence Day would be celebrated was in a letter from John Adams to his wife Abigail on July 3,1776.He described "pomp and parade,with shows,games,sports,guns,bells,bonfires,and illuminations" throughout the United States.However,the term "Independence Day" was not used until 1791.

“I pledge allegiance to the flag of the United States of America,and to the Republic for which it stands.One nation under God,indivisible,with liberty and justice for all.”

Happy birthday,America.

Good morning !

It is really my honor to have this opportunity for an interview, I hope i can make a good performance today. Im confident that I can succeed.

Now i will introduce myself briefly, I am 26 years old,born in shandong province .

I was graduated from qingdao university. my major is electronic.and i got my bachelor degree after my graduation in the year of 20**.

I spend most of my time on study,i have passed CET4/6 . and i have acquired basic knowledge of my major during my school time.

In July 20**, I began work for a small private com#pany as a technical support engineer in QingDao city.Because Im capable of more responsibilities, so I decided to change my job.

And in August 20**,I left QingDao to BeiJing and worked for a foreign enterprise as a automation software test engineer.Because I want to change my working environment, Id like to find a job which is more challenging. Morover Motorola is a global com#pany, so I feel I can gain the most from working in this kind of com#pany ennvironment. That is the reason why I com#e here to com#pete for this position.

I think Im a good team player and Im a person of great honesty to others. Also I am able to work under great pressure.

That’s all. Thank you for giving me the chance.

Yuandan is the first day of the lunar calendar. It is the day when the earth has circled the sun for one round and is beginning another circling. It represents a new beginning when people send off the old days and welcome the new ones. As the first day of the year, Yuandan has been considered to be the most important festival since the ancient times.

Customs

1. Kaisui(beginning of the year): According to the Chinese traditional custom, starting from haishi(9p.m. to 11p.m.)of the last evening of the twelfth lunar month, each family must prepare offering s to deities at the altar. At the same time, they too prepare food for the New Year day: The whole family will then stay awake together to attend to the year(called shou sui). After haishi, zishi(11p.m. to 1a.m.)will come, and this is the arrival of New Year(Yuandan). At this moment, people begin the celebration with fireworks. Vegetarian and sweet foods will then be placed are the altar for offerings, and incense be burned to welcome the deities. In the ancient times, it was believed that haishi connected the two years and thus was called kaisui.

At the same night, some families will follow the instruction in Tongshu and place preparing altar in the direction of the "fortune deity" during the "fortune time" to receive the deity. If the direction of the "fortune deity" is at the "ill position", people will choose to receive "happy deity" or "noble deity" instead.

2. There is an apparent difference in the custom of food taking on Yuandan between the Chinese in the northern and southern regions. The northern Chinese has the habit of taking jiao zi(dumpling made of flour with vegetable and meat wrapped inside). Some people may put a sweet or a coin inside jiao zi, hoping to have a sweet year after tasting the sweet and a wealthy year after tasting the coin. on the other hand, the southern Chinese have the taboo for killing on Yuandan. Therefore, they do not take meat in tee morning of Yuandan, so as to avoid bloodshed or mutual slaughter. In order to evade misfortune, they have the first meal of this day without meat. Instead, they take vegetarian food for the sake of virtue.

3. What is special during the New Year is that parents or elders will distribute red packets(ang pao or ya sui qian)to the children. People in the ancient times were more particular in giving away the red packets: the distribution took place on the eve of New Year so that the kids could suppress the past year and enter the New Year. Ya sui has the meaning of overcoming the unpredictable future. Representing the wishes for the healthy psychological growth of the children, ya sui qian symbolises the elders hope to see their children overcome all the unpredictable elements brought by the "year".

[英文作文：元旦节介绍

Hi everyone, glad to introduce myself. I graduated from Xx junior high school, my name is xxx, comes from a beautiful city named xx. I like making friend with others, playing computer and reading. I am proud of studying with everyone in the same class for the coming years. I am sure our common dreams will come true from now on. Thanks.

I am a very outgoing girl(boy), I like reading、playing games and listening to music, of course, I also like to make friends with all the people in the school, I hope I will be your best friends in the sckooe life.

I have never been to Shenzhen before. Many times, I dream of visiting Shenzhen because Shenzhen is a very modern,busy and beautiful city. and today, my dream has come true.

I am walking around the city center of Shenzhen and there are so many tall buildings on the sides of the streets. the streets are very big,straight and clean.I can see the buses,taxis,trains and cars on the road. people can choose their favourite way to go to work or travel. because there are a lot of department stores and supermarkets in Shenzhen,people can go shopping any where they wanted.

At night,Shenzhen becomes even more beatiful and colourful with all kinds of light. by walking on the street, you cant really tell where it is. it may be HongKong,Shanghai.

There are many scenery spots in Shenzhen.such as Folk Culture Village, Happy Valley, window of the world. but my favourite place is the window of the world.because i neednt go abroad but i can see the most of famous places in the world.

Shenzhen is an amazing city and i enjoy my visiting there so much.

Good afternoon (morning)， professors:

It is my great pleasure to be here. My name is mingmingzhou , graduated from Computer Science Department of Wuhan University.During my four-year study in the university as an under-graduate student, I have built up a solid foundation of professional knowledge, as well as a rich experience of social activities. I am a determined person, always willing to achieve higher goals.

Whats more, I am good at analysis, with a strong sense of cooperation. All of these led me to the success of passing the first round of the entrance examination to the Masters degree. Personally, I am very humorous and easy-going, enjoying a good relationship among my classmates.

In my spare time, I like to read books regarding how to be myself and how to deal with problems. Music and movies are my favorite entertainments. As for my sport interest, I could not deny my greatest interest is football. Playing this game brings me a lot of glory, happiness and passion.

All in all, Wuhan University, with a highly qualified faculty and strong academic environment is the university I have long admired. I believe that I am a very qualified applicant for admission into your Master of IT program and can contribute to the enrichment or diversity of your university.

Thank you for your attention!

I am. ________. I was born in ________. I graduate from ________ senior high school and major in English. I started learning English since I was 12 years old. My parents have a lot of American friends. Thats why I have no problem communicating with Americans or others by speaking English.

In my spare time, I like to do anything relating to English such as listening to English songs, watching English movies or TV programs, or even attending the activities held by some English clubs or institutes. I used to go abroad for a short-term English study. During that time, I learned a lot of daily life English and saw a lot of different things.

I think language is very interesting. I could express one substance by using different sounds. So I wish I could study and read more English literatures and enlarge my knowledge.