英语自我介绍作文兴趣爱好(最新20篇)

Everyone has his ideals. A businessman wishes to make greater profit; a farmer expects plumper harvests; a student tries to learn more and better.

However, one should be sensible about whether his ideal is well founded or not. If it is, one has to plan and work hard for its realization. Effort, skill and persistence are all necessary. And very often, one has to get help from others, including advice and support in one form or another.

My ideal is to become a doctor. It is said that the field of medicine is a well-paid profession, but I take it as a lofty profession entrusted with saving peoples lives. To realize my ideal I have concentrated on laboratory work to develop the analytical skills necessary to become a qualified doctor. Im sure Ill realize my ideal if I keep on striving for it.

Good morning, interviewers! 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 graduated from Qingdao University. My major is electronics. And I got my bachelor degree after my graduation in the year of 2003. I spent most of my time on study, and I’ve passed

CET-6 during my university. And I’ve acquired basic knowledge of my major. It is my long cherished dream to be an engineer and I am eager to get an opportunity to fully play my ability.

In July 2003, I began working for a small private company as a technical support engineer in Qingdao city. Because there was no more chance for me to give full play to my talent, so I decided to change my job. And in August 2004, I left for Beijing and worked for a foreign enterprise as an automation software test engineer. Because I want to change my working environment, Id like to find a job which is more challenging. Moreover，Motorola is a global company, so I feel I can gain a lot from working in this kind of company. That is the reason why I come here to compete for this position. I think Im a good team player and a person of great honesty to others. Also，I am able to work under great pressure. I am confident that I am qualified for the post of engineer in your company.

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

Good afternoon,

It’s my great pleasure to stand here for this interview.

First, let me introduce myself. My name is ** and you also can call my English nickname **.

I like a word said by Napoleon: I succeeded because I will it; I never hesitated. I believe in all time: If you think you can, you can.

I come from **, the capital of ** province and will graduate from the management of department of ** university, in July this year. In undergraduate period, I achieved scholarship when I was sophomore and junior, meantime I became the chairman of pingpong club.

In term of which, you could feel I am an optimistic and active man. Moreover, I am a thoughtful student. Specially, I am pretty good at learning form daily life and study. It is energetic of me to think some meaningful issues. When I face to problems, I am capable of analyzing and settling them by myself. If the matter is special intricate, I also can corporate well with others as a team.

In spare time, I have broad interests like many other young people. Sport and reading are my favorites. I am also a pure sport fan. In all of these, I do well in playing Pingpong, there are several medals I won as the captain of school or department team include individual game and team games. Taking part in some sport game can help me study energetically.

In this fast-change time, I am also skillful in operating computer and network. Frequently I exchange with other people by making comments in the forum on line. In additional, I am familiar with searching for information in internet.

I have past cet6 test, however, I am aware that there’s lots of room to develop my English speaking.

In the past one year, I have been preparing for the postgraduate examination. In this course of studying, on one hand, I gain knowledge in some fields, more importantly accumulated enough study ability and willpower for further developing in this famous school. Now all my industrious work has gain return for this opportunity to present myself here.

I will appreciate it very much if you could send me the chance to further my study toward management.

Anyone seen pandas today I went to the zoo. Giant panda it has a fat body wearing a big glasses it loves eating bamboo is a national level to protect animals.

In 20xx the national wild giant panda 1590 only. Adult pandas from 120 ~ 180 10 ~ 20 cm long, 60 ~ 110 kg weight. Trunk tail is white, two ears, eyes, legs, and shoulder are all black, I eat other plants, and even dead animals. , appetite is big, also to spring or a stream to drink every day. Living between 2400 ~ 3500 meters mountain bamboo forest. The living environment humidity is very big, a fairly large temperature difference. The pandas scientific name actually called "panda", meaning to "bear" like a cat, that is to say, "nature is similar to bear, and the appearance is similar to the cat.

The panda only more than 160 people have to protect giant pandas.

谁都见过大熊猫今天我去了动物园。大熊猫它长着一身胖胖的身体戴着一个大大的墨镜它很爱吃竹子是国家一级保护动物。

20xx年全国野生大熊猫有1590只。成年大熊猫120~180尾长10~20厘米，体重60~110千克。躯干是尾白色，两耳、眼周、四肢和肩胛部全是黑色，偶食其它植物，甚至动物尸体。日食量很大，每天还到泉水或溪流饮水。居住于海拔2400~3500米的高山竹林中。其生活环境湿度很大，温差也比较大。熊猫的学名其实叫“猫熊”，意思即为“像猫一样的熊”，也就是说“本质类似于熊，而外貌却相似于猫。

熊猫只剩160多大家一定要保护大熊猫。

Setting off firecrackers whether be banned

Every barber knows that, is a way of expressing

，caused a lot of security Chinese festival in the Spring Festival,but due to set off firecrackers

issues.Therefore,Setting off firecrackers should be banned whether or not,becomestans a hot topic.

on the one hand,Have the Spring Festival firecrackers is the Chinese nation for thousands of years.As part of the Spring Festival Customs and Chinese civilization,and It must not be stopped.

On the other hand,Setting off substandard firecrackers and the operation is not standard it will cause an explosion,Resulting in injuries and economic losses,The gas it produces harmful to the environment,and Caused incalculable consequences.

In my opinion,We can set off some firecrackers,But we should pay attention to safety.only in this way,We can experience the fun of it.

Hello，everyone!

My name is Winnie.Im a 15 years old girl. I live in the beautiful city of Ganzhou.

Im an active，lovely and clever girl.In the school，my favourite subject is maths.Perhaps someone thinks its difficult to study well.But I like it.I belive that if you try your best，everything can be done well.

I also sports very much.Such as，running，volleyball and so on.

Im kind-hearted. If you need help，please come to me .

I hope we can be good friends!

OK.This is me .A sunny girl.

每个人的兴趣爱好各不相同，有人喜欢书法，有人喜欢滑冰，有人喜欢阅读……而我喜欢打乒乓球，它是我业余一大爱好，能让我放松紧绷的神经，轻松自在！

在那个绿树成荫，骄阳似火的夏天，我第一次接触乒乓球，此后便“恋”上了它，一发不可收拾。整整一个暑假，我都沉浸在乒乓球的世界里。每天早晨，我都与乒乓球的“粉丝”——我的同学，一起打到太阳爬上枝头，有时甚至忘记了“饥饿”，忘记了吃饭。

我有一位朋友，是因为她我才接触乒乓球，也是她教会我乒乓的入门基础，同学们都喜欢把我们称为“师徒”。她乒乓球打得很棒，每当我与她对战，我多么希望我可以KO她，可是往往心有余而力不足……我把她立为我的目标，希望有一天可以超越她，我每天晚上与同学一起练习，上天没有辜负我，很快我就在同学中成为了佼佼者，我心中向往的是打败我的朋友。

那天星期六晚上，我们又相约在活动中心见面，准备“一绝死战”，很快便轮到我们了，同学们都说师徒之战马上就开始了，其实我的神经是紧绷的，因为我害怕我会输。但是经过一番“厮杀”，我最终迎来了胜利。我终于赢了，终于战胜“师傅”了，我的心是雀跃的。

这时天空燃起了火花，我永远没有忘记那个夜晚，那个我心雀跃的夜晚。从此我更加热爱乒乓球，它成了生活中不可割舍的一部分。

导语：每个人都有自己的书包，你能给我们介绍你的书包吗?下面是yuwenmi小编为大家整理的相关优秀英语作文，欢迎阅读与借鉴，谢谢!

I have a good friend. Her name is school bag. She is a very beautiful girl. Look! There is a picture on her face. It’s a picture of a lovely girl. She wears a red coat. There are some books, some copybooks and a pencil case in her tummy. From Monday to Friday, I go to school with her. She helps me a lot. And I like her very much.

【参考翻译】

我有一个好朋友。她的名字叫书包。她是一个非常美丽的女孩。看!她脸上有一幅画。这是一个可爱的女孩的照片。她穿着一件红色的外套。有一些书，一些字帖和一个铅笔盒在她的肚子里。从周一到周五，我和她一起去学校。她帮助我很多，我非常喜欢她。

相关标签: 朋友Friend

Animals are the best friends of man who can all care for them? I am a favorite little animal, small animals are cute and naughty, like a naughty child.

I like the puppy, the puppy is very cute. I used to have a name: snow and snow to listen to the name to know is a lovely little dog, its hair like snow as white, with a pair of round black eyes, two ears in the head. Cute, but snow is also very naughty, then Ill tell you its naughty it!

One afternoon I came home from school, snow and snow as usual to pick me up, I and it walked on the stairs, to the stairs, it saw my hand bag, all of a sudden bite in the past, I chased it, while chasing Cried: "Snow snow to my bag back, hurry or else I want to teach you." Snow seems to understand, so obediently ran back, hand over the bag. Rub me a bit like me in the request of my understanding, I touched it, and it returned home.

Snow is very cute and very naughty. But I and it is a good friend, I like it snow snow.

As everyone knows that China is one of the most beautiful Countries all over the world. It is really famous for its long history and civilizations. As a Chinese girl, I’m so proud of my Country. And of course, I love it deeply in my heart. not just because it’s my hometown.

Daqing is beautiful and modern. Thescenery here is so attractive. Everyone will love it at the fist sight.

When you come to Daqing, you will see museums, parks and shopping centers here and there. Wherever you go, you can see green trees, grass and beautiful flowers. what’s more,there are many places of historic interest in Daqing. Such as Iron Man Memorial Museum, Childrens Park, Times square and the wetland tourism Taikang. I am sure that the beautiful scenery will attract more people to come here.

Daqing is also famous for its oil. It provides oil for our Country. Thus it is an important city in China. I am proud of it.

I also love the spirit of Daqing-the Iron Man Wang Jinxi Spirit.Wang Jinxi is a hero of Daqing. I learn a lot from him. Work hard! Persevere! And never give up!

That is my hometown Daqing. I love it very much! I hope you love it as I do.

Thank you everyone!

Each place has its own unique delicacy, in my hometown, many snacks, when the number of the most famous mung bean jelly.

Mung bean jelly although the approach is very simple, but it is a sigh. The production method is: first with warm water to soak mung bean, and then use the powder machine to grind, ground into a slurry, with a filter basket, then leave mung bean powder, mung bean powder and water according to a proper proportion of blending, boiled, Sheng and pot inside, let it cool, forming, can the. Eat when you can put some spices, if you love to eat spicy, add some chili oil, to keep you cool home, jelly on the table, a fragrant smell, is full of high streets and back lanes irresistible fragrance.

The jelly taste good. When you put the jelly in the mouth, also did not eat, then slipped into the belly, suddenly, full of fragrance. I still love to eat spicy, so every time you eat, are sweating, even if the flow so much sweat, but still love to eat more, eat more, eat more so our family became a frequent visitor to the Museum of jelly.

There are a lot of people love to eat bean jelly, so mung bean jelly has become my hometowns most famous delicacy.

Such delicious food is already let you unable to hide greeds, what are you waiting for? Come to my hometown and taste it!

Taiyuan is a historic city, Gu Cheng Jinyang, was founded in about 497 BC, for the early capital of the Zhao. In 246 BC, Qin Shi Huang at the world for 36 counties, Taiyuan County home early, from the start of Taiyuan said. After the Northern Dynasties, Sui and Tang period, the city of Taiyuan has been for ages. In the Five Dynasties, has for the Hou Jin Yang, Han, the Norths capital of Seoul. In 960 AD, Zhao Kuangyin to overthrow the Later Zhou Dynasty, the establishment of the Northern Song Dynasty, sent his brother Zhao Guangyi in the year 979 years to capture Jinyang, set fire to the city, the city reduced to ashes generation. In 982 AD, Zhao Guangyi and Pamela reconstruction will be assigned to the Department of Taiyuan City. It was not until early in this warlord Yan Xishan rule of Shanxi, Taiyuan, in order to the capital, and down more than two thousand years, the ancient city of Taiyuan, after the war, repeatedly replacement. April 24, 1949, the Chinese Peoples Liberation Army to capture Taiyuan before the end, the ancient city back to the hands of the people, then on to obtain a new lease on life. In the long history, Taiyuan, has developed its famous handicraft industry and commerce. As early as the Tang and Song period, Taiyuan, has become a more developed cities in the handicraft industry. Taiyuan Ceramics of the Song Dynasty, grain porcelain patterns unique in the country. After the Yuan Dynasty, Taiyuan, the countrys arms manufacturing center. Tang, Song, Taiyuan, the business has developed rapidly. Especially in the Ming Dynasty, when the Taiyuan major Nanguan workshops, shops spread all over, unprecedented, the ancients had Bi Tian Guang, the vein to praise.

[介绍山西的英语作文

我想到稚拙的指尖触及优雅的黑白键，心就莫名地滋生回忆的青苔。手指在舞蹈，音符在伴奏，我是这之间迫不及待谢幕的演员。

其实最开始是我主动要求学钢琴的，我喜欢那叮咚作响的梦幻音色。小小的我坐在高高的琴凳上，那时脚尖还触不到地面。每一个夏天，在酷热无比的小房间，风扇吹动乐谱，“哗哗”地响，秒针在一格一格移开去。

简单的旋律，不过关一片片重来的烦闷，成为我小小心脏上的茧。让我来不及陶醉，就一点点昏睡过去。我想到放弃。可是母亲说，是我自己选择了这条路。我在孤独的小房间里，睁大眼睛，努力让自己看清，我面前的乐谱，它们并不是荆棘。

那时，在“兴趣爱好”一栏里填上“钢琴”，是一种不屑和更为隐秘的骄傲。辗转几个光阴流淌，在我最终放弃钢琴练习之后，多少个蝉鸣之夏，没有琴声伴奏。突然有一天，我发现琴音不准了、不纯粹了。太久的沉默，让它的内部发生了歪斜和腐朽。我留下了泪水。时间有什么不能改变的呢？它把昨日不愿再碰钢琴的我，变成了如今无缘无故后悔、红着眼睛哭泣、练习到彻底累了的我。我又开始安安静静地坐在琴前，闻那宁静而沉厚的木香，听它清新灵动的吟唱。久别重逢的喜悦，时空仿佛倒转，让我又变回那个小孩子，还一个很久以前的心愿。

我自学《秋日私语》，打印出《DOYOU》的谱子练习。我很清楚，只有坐在钢琴前寂寞练习的我，才是了无遗憾的。并且我清楚地知道，当我以后有更多的时间，从头学起大概也能实现。

我在“兴趣爱好”一栏里写下“钢琴”，是一种依恋和坚持。

在这一个欢快的寒假，我见到了很多，吃到了很多，也玩到了很多。而在这个寒假我去文化公园干了一件我梦寐以求的事情——钓鱼。

来到文化公园，鸟语花香，美不胜收。一走进大门，我便到地形查询处查看地图，只见第一映入我眼帘的是“儿童乐园”，我当然重视的不是那些三岁小孩玩的游乐设施，而是高端，大气，上档次，低调，不奢华，有内涵的一项静止运动——钓鱼。来到钓鱼的场地，我租了一杆鱼竿，开始钓起来，我钩上鱼食，向外一甩，哪知鱼池里的鱼太过狡猾，不一会儿，鱼没钩上，反而鱼钩上的鱼食被吃了。我怒气大发，夸下海口，我一定会把你们都钓上来，做成红烧鱼，清蒸鱼，水煮鱼，做成全鱼宴。

一分钟过去了……三十分钟过去了……一次次的失败，让我恼羞成怒，吸取之前失败的经验，我终于钓到了一只又大又胖的鲫鱼，我兴奋不已，那条鱼不停地在地上翻滚，摇头摆尾，弄得一身泥，我拿这活蹦乱跳的鱼到池边洗洗，谁知鱼尾一摆，使得我手一松，鱼就此得逞，迅速地逃走了。

我伤心极了，好不容易钓到的猎物，就因我的一时疏忽而逃之夭夭，可我坚持不懈，靠着毅力与信心，依着努力与耐心，最终开心的与这次钓鱼告一段落。

通过这次钓鱼，我学到了很多，学到了坚持不懈，学到了毅力与信心，更学到了努力与耐心。我知道，马虎是一个坏毛病，只有根除，才能收获到更多^

我有许多的爱好，其中有书法，唱歌，作文……但是，这其中，我最感兴趣的就要数书法和唱歌了!

记得那是2005年一月份的一天，，我和小姑去东营盘买胶水，看见了一则书法招生启示：本人今日在佳园招收书法学生，再收最后一名，联系人：孙先生。小姑看见了这则启示，二话没说，马上带我去报了名，并说好了上课时间，学费。于是，我便学上了书法，开始，我对书法不感什么兴趣，可是，日子久了，我逐渐的喜欢上了书法，练习写字时，也比开始认真多了，可是，写出来的字还是和狗啃了的一样，难看死了，老师便一直耐心的辅导我写字，过了N个月，我的书法水平大大提高了，有一天，老师对我们说：“同学们，我们青年宫要举行一次儿童书法大赛，你们去参加一次，最少可以拿个三等奖!”在老师对我们的鼓舞之下，我鼓起勇气报了名，比赛时，我龙飞凤舞的写完了“所向无敌”这四个大字，并交了上去，等待比赛结果，裁判宣布了比赛的一，二，三等奖的获得者，可是，里面却没有我，我垂头丧气的准备离开，只听到裁判大声说道：“本期特等奖得主是荆政皓同学!”我听后，兴奋不已，高兴地跳了起来，之后，我领到了奖状和徽章，还被评为：“优秀小作家”呢，名气也随之旺了起来。

我不止有一个爱好，我还很喜欢唱歌，别人是“闻鸡起舞”，我却是“闻音起歌”。一次，我在路上走着，忽然，百货大楼里放出了“曹操”的音乐，我听到了，不由自主地唱了起来：“不是英雄，不读三国……”直到我唱完，我才发现身边围了一大群人，顿时，从人群里散发出了雷鸣般的掌声，我真是激动不已啊!

在这时，我更加喜欢书法和唱歌了!

My dad is a good senior engineer, he has a round face, high nose on wearing a myopic glasses, I look like him, the two of us together like a pair Die printed out of the same.

Dad worked every morning and evening, and worked so hard. He likes to smoke, drink cola and play computer, but I think smoking is not good for my father, because it will affect his health, as to play the computer, he played a computer game like drilling into the computer like, what forgot The. But one thing is worth learning, and sometimes he late get off work, can not keep up with listening to the stock market class, it will call my mother to help him to record, and so on to return home to study the stock from the study, I admire the father of this both the family and learn Spirit, he often said that the world is changing every day progress, we have to continue to learn advanced things to keep up with the pace of the times. My mother also educated me to learn my father this studious spirit.

In fact, everyone has advantages and disadvantages, but the parents of our love is selfless. Whenever I do not know where to learn to ask my father, he always took the trouble to help me answer. If I still do not understand, my father will again and again patience to explain to me, until I understand so far, finally my father paid in exchange for me one after another good results. When my father was doing well, I always told me not to be proud and to work hard. He often said, "- praise for two minutes, do not be proud!

I know that everyone in the eyes of the father are not the same, but my father in my heart is always the most perfect!

Deng Zi chess, also called G.E.M. (means Get Everybody Moving), Hong Kong, China, creative singer. On August 16, was born in Shanghai in 1991, moved to Hong Kong at the age of 4. Debut in 2008, with song R&B and pop music. In 2009 won the winner music charts awards female newcomer "award, is the youngest winner for the award. In 2011, the red light five personal concert in Hong Kong, be on Hong Kong hung hom stadium of the youngest singer of his show. In 2012, the single What Have U Done "for the annual Hong Kong one of the four champions song, in the same year, for the first time IPFI Hong Kong singer award record sales award for the highest sales. 2013, Deng Zi chess again in the red light concert, and by the age of 21 years old to become ten concerts at the red light of the youngest Chinese singer, that same year, Deng Zi chess by album "Xposed nominated the 24th award for best mandarin singer award, be shortlisted for best female singer award for the most young candidates. In 2014 to participate in the "Im a singer" in the second quarter on the mainland, to win the finals runner-up.

Autumn, is a fresh autumn, fruit season, everywhere beautiful.

Look, the field is golden. Wow a lot of gold necklace Yo, but I thought again, how could there be so many gold necklaces on the field, I came forward to see, just beans fills, empty hi a; rice has caught the harvest season, from a distance Like a sunset of the sea, from the near look, like a beach; Hey, lying so many fat dolls, a closer look, the original is some big melon.

Look, there is a crystal clear river around the rice fields. Although the river is not as spectacular as the Yellow River, but this river for the field to add a new scene. Here the river is clear, ah, clear can see the free fish in the river; here the river "singing" gurgling in the fields farming farmers uncle can often hear the river crisp, sweet "song"; here the river More blue ah, blue like the ocean, blue pure, blue deep Zhan. How beautiful the river!

This kind of field in the crystal clear river, with colored butterflies and all day buzzing little bees, all kinds of beautiful flowers fragrant, so you feel like walking into a continuous pastoral painting The

Ah, I love the fields of autumn!

[介绍秋天的田野英语作文

Whenever you turn on a light,listen to recorded music,or watch a motion picture you are enjoying one of the discoveries of Thomas Alva Edison.In fact,its difficult to go through a single day without using one of his many important discoveries.Having received 1093 patents in his lifetime,Edison helped us communicate better through his improvements to the telegraph and telephone.He brought music into our homes with his invention of the phonograph.He lit our houses with electricity by designing and building the first indoor electric lighting system.

Experience Edisons music as it was originally recorded before CDs!

Credited with the invention of the first phonograph,you will hear Edisons early recordings played on vintage "hand-cranked" cylinder and diamond disc model phonographs.Then try to guess the many different uses proposed by Edison for this remarkable invention.

Transmit messages in Morse Code via working telegraph keys.

Explore the period boarding room which depicts Edisons life in Louisville in 1866-67,and discover the significance of the telegraph.

Chinese students celebrate their birthdays in different ways. But the stn way is to have fun by drinking, singing and dancing. On the birthday, one usually receives nice gifts and good wishes frofriends and parents. Sotis, parents will prepare a special dinner or a cake to show th(eir love for their children. Since birthday celebration is one of the iortant activities in ones life. It can be done in re aningful ways. For exale, we can buy so flowers or cook a delicious al for our thers on that day. In this way, we exprethanks to our parents in return for their love

My name is liu * *, for the sake of the name, I used to call themselves the Internet the queen of the "star". Do not think I am too mad, because the stars themselves both ordinary and flash, so I like them. One of the numerous stars, of course, also want to be. If one day, you met online a girl named "star dance", it must be me - 11 years old, monkey, virgo to choose a suitable text book

Of course, I have like stars very ordinary appearance: small eyes - but very bright. Neither tall nor short nose; Not big not too small mouth. Fair skin, a long or a short horsetail plait, stuck high in my brain, flash flash, very naughty to choose a suitable text book, but I have my hair cut short now, mother to)

My hobby is widespread, such as: music, microcomputer, aoshu, choose a suitable text book of English ha ha, there is a you sure cant think of! To tell you the truth, that is, space exploration, such as: Stonehenge, crop circles, alien to choose a suitable text book in a word, I like all of the unknown things. I like music, especially since 6 years old I began to play the piano, less than nine years old, I was out of the piano level 6. Whenever I bounce

Mendelssohns "boat song of Venice, I as if place oneself in a ripple on the boat on the water, the surrounding silence, moonlight, like mercury, scattered on the surface of the flash, good beautiful, choose a suitable text book

I also love the guitar, just learned two lessons, I began to play the chords. Now I have learned many years ago, "walk" "red river valley" "childhood", etc.

A lot of beautiful sounds of music to choose a suitable text book

You have to ask why I love this music, in fact, I dont know. But, when I am in the rhythm of the music, I felt a great deal of enjoyment.

I also like the Olympic math, because it can develop my intelligence, makes me on the head turn, turn. Difficult as past castle, although it is difficult to overcome, but as long as I use your head, you can feel the joy of success. Of course, there must be less than America and China, my shortcomings is very sloppy, every day to find things at home, watch on today, tomorrow to find, everything all over the place. Alas! The family and I cant, dont look at me in the life is very careless, but I dont careless, to solve the problem. I can check each question carefully. , however, and the occasional careless like that I do, because not serious topic, papers clearly demand reduction ratio, I have made for ratio! Worse, dizzy, abbreviation! Just because of this, the teacher gave me a buckle 4 points. After this lesson several times, I must be in the future to correct this bad habit, sloppy bull is not blown oh! Believe me!

Paint bottom like me? In the future there will be three years of time to test and verify. I really really want to do the north star - the brightest the star sky, of course, this need me to pay a huge effort.

The above is my personal introduction, hope in the next three years, the teacher and the students get along well, and the teacher the students were rushed through the difficulties!

[大学新生入学英语自我介绍