0

古典音乐的介绍用英语怎么说【合集20篇】

导语:音乐多么美妙,多么神奇。它可以让我消除烦恼,让我快活一整天,小编收集音乐的作文,欢迎阅读。

浏览

516

作文

1000

篇我喜欢音乐英语作文:我喜欢音乐

全文共 960 字

+ 加入清单

Music is an important part in my life,I even cant live without music.

Actually,I like many kinds of music,Id like to talk about my favorite music here.Well,I like Irish folk music best,New age is Irish style,and its mixes some morden melody,it sounds very nice and pure,can bring you into the never land and dream land,just relax,and forget all the problems.I like Enya,she is a very famous New age singer,her song just like the voice of heaven,her song is as nice and beautiful as herself!

Im not keen on American pop songs,they are terrible for me!The melody is not soft and nice at all!So fast and strong beat,too exciting,and cant hear them clearly.I cant stand the strong beat,that nearly make me fainted!

In a word,music has an very important place in my life.As for the importance of music to my life,I think you can guess,it just like meals and sleeping,I cant live without it.Does anyone want to take it away from me,Im gonna fight him and never give up!

展开阅读全文

更多相似作文

篇1:关于自我介绍英语

全文共 638 字

+ 加入清单

Hello, everyone. I’m so happy to make a speech here. Now let me introduce myself.

My English name is …I’m….years old. I’m in Class… Grade Three.

I have a warm family. There are three people in my family. My father, my mother and me. My father is a … My mother is a … They love me and I love them too.

I have many friends. We go to school and go home together. We study and play together. We often help each other.

I have many hobbies. I like drawing, reading and singing. I can sing some English songs. Today I want to sing a song for you. ….

This is me, a happy girl/boy. Do you want to make friends with me? That’s all. Thank you.

[关于自我介绍英语作文

展开阅读全文

篇2:介绍自己学习英语的方法作文

全文共 2023 字

+ 加入清单

介绍自己学习英语方法(introduced that oneself studies english the method)

now i’m going to share my experience of studying english with all of you.

i shall mention that speaking is the first skill we must learn by heart. the more we speak, the better we understand. and it’s good for you to try to speak well. as a language, english is really useful. so, we should practice it more, not only study for the examinations.

the next question is listening. if you can’t listen well, you won’t be able to understand what others say. perhaps you should do some more listening exercises when you are free, or talk with your teachers and friends in english more. reading after the tapes is also a good idea. in this way, you could try to imitate their pronunciation and improve your listening.

do you often read articles in english? i enjoy it very much. there are many great english storybooks and magazines in the stores. i have been reading the 21st century teens for a long time, and i think this copy of english newspaper is pretty good. if you are interested in them, read by yourself and you will find lots of fun from reading. and one day, you may fall in love with it.

some students may have a serious problem writing compositions. they worry about it but don’t know what to do, for their compositions are short and rambling, and they often make mistakes in grammar. of course, it’s a long process to improve your writing, but it’s not so difficult. for example, i have been keeping diaries in english since eight months ago. on the one hand, you could write more and get more experience in this way; on the other hand, you could express your feelings. isn’t it a good idea to kill two birds with one stone?

well, the most important thing is that you must think out why you study english so hard. i think i shall stress on this problem. don’t think of your test paper and marks now, think about your own life and the future of your homeland. that’s why we study so hard.

nothing is impossible in the world, believe it ,do it !

[介绍自己学习英语的方法作文

展开阅读全文

篇3:初中英语作文大全之自我介绍

全文共 567 字

+ 加入清单

在一个新的环境中自我介绍,是将我们更好地展现在大家面前的一种方法。

初中英语作文 自我介绍

根据以下要点提示写一篇60-80词的短文。

1、在学校学习汉语、英语、数学、历史和一些其他学科;

2、我学习很努力,最喜欢的学科是英语,经常找机会练习英语;

3、现在中国已经加入世贸组织wto,并且2008年奥运会将在北京举行,英语正变得越来越重要;

4、我将更加努力学习英语,将来为祖国作贡献。

I study Chinese、English、maths and History and some other subject at school.I study hard. My favorite subject is English.I often find chance to practice English.China has joined WTO and Beijing will host the 2008 Olympics,English is more and more important .I will study hard and be dedicate to my homeland.

同学们有没有准备好自己的自我介绍呢?这可是一个很好的表现的机会哦!

初中英语写作范文:保护眼睛

眼睛对我们很重要,同学们一定要很好的保护自己的眼睛哦。

展开阅读全文

篇4:介绍老师的英语作文

全文共 565 字

+ 加入清单

Mrs Zhao is a kindly teacher, she always make us laugh and at the same time, she will teach us more knowledge.She doesnt seem like a teacher, and her friendly always make her like our friend, however, it doesnt mean that she is not care about our grade and homework. She is also strict, every time, she checks our homework very carefully, and make us understand anything in class. so that is our teacher who is kindly and serious.

老师是一个亲切的老师,她总是逗我们笑,同时,她将教我们更多的知识。她似乎并不像一个老师,她总是让她像我们的朋友一样,然而,这并不意味着她不关心我们的成绩和作业。她也很严格,每一次,她很仔细地检查我们的家庭作业,在课堂上使我们了解很多事,所以这就是我们慈祥和严肃的老师。

展开阅读全文

篇5:英语作文大学自我介绍

全文共 4216 字

+ 加入清单

Hi, everybody! My name is XXX, this year 19 years old, is a Gemini girls. X class from electronic engineering department of automation.

By face to face with self adjusting post match, let me know more about myself. About my character: I am friendly, serious, responsible, loyal to their duties, have the sense of responsibility. Principle of life is to be honest, other people can be honest with you. So the heavy friendship, attaches great importance to the relationship with friends. I ready to help others. Easy-going personality, willing to get along with people. Want to be a popular person. Social adaptation ability. Sensitive to interpersonal relationship, the people, to the thing, and better insight on the surrounding environment. I like to like to listen to, also like the pragmatic. With the spirit of perseverance, as long as I think I should do, no matter how difficult it will be to do. I do have very strong principle and flexible, respect the agreement. Is a standard Gemini girl like to stay in a quiet place to study work and life. Although I sometimes have a strong emotional reaction, but usually reluctant to personal feelings. My interests: my hobby is reading literature books, like the fable story, like detective fiction, but sometimes obsession and harm the eyes. The pursuit of nature, like to study in play in the way of life. Love ancient buildings, like that has a sense of place. I have very strong curiosity to new things, and study on things you dont understand, have stronger ability to learn. I like the pragmatic, the pursuit of specific and clear. Rational thinking like according to actual situation. Pay attention to the details of things, like judging from the details. Skills: I have the ability to learn, because I am from vocational schools on me than my classmates many mastered the basic mechanical principle, mechanical manufacturing technology, mechanical manufacturing base,

Mechanical drawing (including the basis of CAD application), literature common sense, and so on. Motor coordination ability strong, the incident response his swift, have very strong right control. Can move hand is strong, for small things quickly and have the right. In other ways, language expression ability is stronger, good at communication with people.

I think the primary task of college students is to learn cultural knowledge, therefore I steadfastly, in the study did not relax. I think a good method of study is very helpful to learn knowledge, so after each test, I will summarize the learning experience. No pains no pains, no gains, nothing is impossible. Good optical knowledge on book is not enough. I think learning is the students profession, the profession also needs to have the wisdom, perseverance and perseverance. In todays rapid development of information age, we only by constantly learning new knowledge, dont fall behind. College, rich and colorful social life and sleek and nervous learning atmosphere, I got many different levels of exercise and test; The attitude of calm and calm is my respond. The hobby is widespread makes me very enrichment; So many friends that I feel rich! I very strong dedication and sense of responsibility that I can face any difficulties and challenges.

Thank you for your attention

嗨,大家好!我的名字叫做xxx,今年十九周岁了,是一名双子座女生。来自电子工程系自动化x班。

通过直面自我认知调整人职匹配,让我更了解自己。我的性格:我待人友善,待事认真、负责、忠于职守,具有责任感。做人原则是要真诚待人,别人才能真诚待你。所以重友谊,重视与朋友之间的感情。为人热情乐于助人。性格随和,乐于与人相处。希望做一个受大家喜爱的人。社会适应能力强。对人际关系敏感,对人、对事、对周围环境的洞察能力强。我喜欢喜欢聆听,也喜欢务实。具有坚定不移的精神,只要我认为应该做的事情,不管有多困难都会去做。我做事具有很强的原则性,也善于变通,尊重约定。是一个标准的双子座女生喜欢呆在安静的地方学习工作和生活。我虽然有时候有很强的情绪反应,但通常不愿将个人情绪表现出来。我的兴趣:我爱好阅读文学书籍,喜欢寓言故事,喜欢侦探类的小说,但是有时会痴迷而伤害眼睛。追求自然,喜欢在游玩中学习生活方式。喜爱古建筑,喜欢那有着历史感的地方。我对新事物具有很强的好奇心,也钻研于自己不明白的事物,具有较强的学习能力。我喜欢务实,追求具体和明确的事情。喜欢依据实际情况理性考虑问题。关注事物的细节,喜欢从细节来判断事物。我所拥有的技能:在学习能力上,因为我是从职校上了我比同班的同学多掌握机械原理、机械制造工艺基础、机械制造基础、

机械制图(包括CAD的基础应用)、文学常识等等。运动协调能力强,对事件反应敏捷迅速,具有很强的正确控制力。能动手力强,对于细小事物能快速而有正确的操作性。在其他方面,语言表达能力较强,善于与人沟通。

我觉得大学生的首要任务还是学好文化知识,所以在学习上我踏踏实实,一点也不放松。我认为好的学习方法对学好知识很有帮助,所以在每次考试后,我都会总结一下学习经验。一份耕耘一分收获,没有什么事是不可能的。光学好书本上的知识是远远不够的。我认为学习是学生的职业,这份职业同样需要有智慧、毅力和恒心。在当今这个快速发展的信息时代,我们只有不断汲取新知识,才不会落伍。 大学里,丰富多彩的社会生活和井然有序而又紧张的学习气氛,使我得到多方面不同程度的锻炼和考验;沉着和冷静是我遇事的态度;爱好广泛使我非常充实;众多的朋友使我倍感富有!我很强的事业心和责任感使我能够面对任何困难和挑战。

谢谢大家

[英语作文大学自我介绍

展开阅读全文

篇6:介绍动物园的初一英语作文

全文共 552 字

+ 加入清单

Today is Sunday.Its sunny today.I go to the zoo with my mother.I can see many animals.There are tigers,lions,pandas,snakes and many more.Look!The pandas are over there.Theyre from China.Look at the baby panda!Its climbing trees. How cute it is!I love pandas.

Next,we go to see the lions.The lions are so strong.Their mouths are too big.The tigers ae next to them.They are from Asia.They are yellow.At last,we go to see the monkeys.Some are climbing moutains,some are eating bananas.THeyre so much fun!

I see many animals at the zoo and Im so happy today!

展开阅读全文

篇7:个性的英语自我介绍

全文共 1780 字

+ 加入清单

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 !

[个性英语自我介绍

展开阅读全文

篇8:护理求职英语自我介绍

全文共 1073 字

+ 加入清单

Good morning, my name is jack, 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, eventually enroll in this prestigious university in september. now I will introduce myself briefly,I am 21 years old,born in Heilongjiang province ,northeast of china,and I am curruently a senior student at beijing XX university.

I will work hard in these fields ,patent ,trademark, copyright, on the base of my years study in department of p&p, my character? I cannot describe it well, but I know I am optimistic and confident. sometimes I prefer to stay alone, reading, listening to music, but I am not lonely, I like to chat with my classmates, almost talk everything ,my favoritepastime is valleyball,playing cards or surf online. through college life,I learn how to balance between study and entertainment. by the way, I was a actor of our amazing drama club. I had a few glorious memory on stage. that is my pride .

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

[护理求职英语自我介绍

展开阅读全文

篇9:用英语做两分钟自我介绍

全文共 1742 字

+ 加入清单

i"ll tell you an experience of myself happened last week. last thursday our school was tackling something about woking fou study. i wanted to have a try even though i knew the salary was so low and i had little chance,because the students who had the certificate were always thought to have priority to get the job. fortunately i was called at noon and a teacher said to me that she wanted me to work for her and asked if i could change my mind.

at that moment i was so excited that immediately i accepted her idea. but later on,she found me that i"m not a student,so i had little chance and suggest me to get one. then an idea occurred to me that i could call my father and ask him to send me the letter. at the same time i was told that i was admitted to the job and don"t need the certificate.

that time i forgot to remind my father,until the next day he called me that he had posted it and it would arrive in just one day. at that moment i was moved, and even moved into tears, because i knew my father was injured not long before,the process of helping me with the affairs was not so convenient for him.

but he tried his best to help me. sometimes we may complain about unsatisfying things around us,and blame them on our parents,sometimes they"ll be angry with us, and sometimes we can"t quite understand what they are thinking about. but on balance, almost every parent is selfless to his or her child. they are ready to offer everything to us when we are in bad situation. we used to sharing sorrow with them,but do not forget to share our happiness with them, perhaps they will be much happier than we are. so from now on, let"s care more about our parents and do not leave pity to them. that"s what i want to tell you today. thank you!

展开阅读全文

篇10:介绍自己的英语

全文共 452 字

+ 加入清单

Hello!My name is Liu Ya Min.I am a Chinese girl.I am fourteen.I am a middle

school student.Frankly speaking,Irene is not beautiful.I like autumn,the ground

is covered with fallen leaves.I like basketball,but I dislikes sports.I very

love sit in the sun.I like sduty,sing and shopping,too.I think I am a happy

girl.My family is not big.There are my parents,my two brother and I.Being the

eldest,I must look after my brothers.My desire was to become a writer.

展开阅读全文

篇11:介绍鲁迅英语

全文共 1631 字

+ 加入清单

鲁迅曾经说过:“真的猛士,敢于直面惨淡的人生,敢于正视淋漓的鲜血。”下面是小编为你整理的有关鲁迅的英语作文,希望对你有帮助! 鲁迅的英语作文篇1

Lu Xun is my favourite writer. He is one of the most famous writers in China. He wrote a lot of literary works.

He was thin and not tall. He always wore a long old coat in that time. At first, he wanted to be a doctor and save people’s lives. So he learned medicine, but later he found the Chinese were in sensitive when they faced the oppression of their enemies. So he began to write articles to wake the people up.

Lu Xun wrote some famous novels, he attacked the social mores in that time, and in his works, many persons were known very well, such as “Ah Q”“Kong Yi ji”.

I like Lu Xun because I also want to be a great writer like him. I like reading and writing, and I often write some articles in my free time. Though I don’t have good literary talent or a large vocabulary, I spend lots of time reading and writing to improve my writing skills.

Lu Xun is my hero, I will learn more from him. I believe I can be a great writer like him in the future. 鲁迅的英语作文篇2

As it is known to us all ,LuXun is a famous Chinese writer. He is not only a writer, thinker, but also the founder of Chinese Literature . He wrote many classic (经典的)novels and his stories, which are translated many languages, were made into film,such as The True Story of AH Q and The New Years Sacrifice,which deeply showed peoples suffering in the old days.

Because of his achievement to Chinese literature, Chairman Mao spoke highly of him. Besides, some of his works were selected into the text books in high school and university. I think youll gain a lot from reading his works.

[介绍鲁迅英语作文3篇

展开阅读全文

篇12:以介绍自己所居住的城市为话题的高一英语作文

全文共 856 字

+ 加入清单

Qianshan is a new economic zone with a population of more than three hundred thousand. Before the reform and opening up, Qianshan was only a small fishing-dominated village. There was no industry developing here and there were only a couple of schools. However, with the reform and opening up, everything has greatly changed. From then on, many foreign investors invest in here, which promotes rapid economic growth. Many large factories and a large port have been built. The port connects with many cities at home and abroad. In addition, there is train station and airport. They contribute a well-developed transportation system. Education has been greatly developed and the first university has been built here. There has been three thousand students graduated from this university. I am sure that Qianshan will be more international in the near future.

展开阅读全文

篇13:介绍美国国旗英语作文

全文共 1882 字

+ 加入清单

导语:On this day, commemorative activities held throughout the United States to show respect for the flag and love of America.在这一天,美国各地举行纪念活动,以示对国旗的敬重和对合众国的热爱。下面是由小编为你整理的介绍美国国旗英语作文,欢迎大家阅读。

American flag for a rectangular shape, length and width ratio of 19:10 for the Stars and Stripes (the Star-Spangled Banner), the upper-left corner flag for the blue stars surface area of the stars a few provisions in the respective departments, the United States is the state flag on the number of a few of the stars. Star 13 is outside the red and white stripes, 13 stripes on behalf of the original 13 colonies in North America. According to Washington, said: symbol of the United Kingdom with red stripes, white stripes and a symbol of freedom from it. More general argument that the red symbol of strength and courage, a symbol of purity and innocence of white, blue is a symbol of vigilance, perseverance and justice. In 1818 the U.S. Congress pass the bill, red and white flag on the fixed width for the 13, the number of five-pointed star should be in line with several states of America. Each additional state, the national flag on a star to increase, the general in the new states to join the second year after the implementation of July 4. So far has been the national flag to 50 stars, representing the 50 U.S. states. June 14 each year as "the development of the anniversary of the American flag." On this day, commemorative activities held throughout the United States to show respect for the flag and love of America.

美国国旗为长方形,长宽之比为19:10,为星条旗(the Star-Spangled Banner),旗面左上角为蓝色星区,区内的星数于有关部门规定,美国的州数就是国旗上的星数。星区以外是13道红白相间的条纹,13道条纹代表最初北美13块殖民地。据华盛顿说:红色条纹象征英国,白色条纹象征脱离它而获得自由。更普遍的说法认为,红色象征强大和勇气,白色象征纯洁和清白,蓝色则象征警惕,坚韧不拔和正义。1818年美国国会通过法案,国旗上的红白宽条固定为13道,五角星数目应与合众国州数一致。每增加一个州,国旗上就增加一颗星,一般在新州加入后的第二年7月4日执行。至今国旗上已增至50颗星,代表美国的50个州。每年6月14日为“美国国旗制定纪念日”。在这一天,美国各地举行纪念活动,以示对国旗的敬重和对合众国的热爱。

[介绍美国国旗英语作文

展开阅读全文

篇14:介绍我自己英语作文

全文共 1358 字

+ 加入清单

Hello, everyone! My name is and my English name is . I’m 15 years old. I’m a student in a very beautiful school called Liangbing Middle School and I am in Class 1 Grade 7. My hometown Liangbing is also a beautiful town.

I’m very happy and I like to make friends with others. I also like singing but traveling is my favorite, I have been to many interesting places in China but I haven’t been to other countries. What a pity!

At school, I study Chinese,math, English, history, politics and so on. I like all of them. I often help my teacher take care of my class and I think I am a good helper. I live with my parents and we go home on time every day.

When I am at home, I often help my mother do some housework and my mother said I am a good helper, too. My mother is a barber.She cuts hair very well.She is kind.Many people like her. she often teaches me the way of learning well, if you want to learn English well, here is some of my advice. At first , you must read many articles and know many words, if you meet up with some new words, you can look them up in the dictionary, you should know their meanings, how to read them and spell them. If you keep working hard, you will be successful. Then, you ought to speak English as much as possible. Remember an old saying, Nothing is impossible in the world if you put your heart into it. That’s all, thank you.

展开阅读全文

篇15:介绍娱乐活动英语作文

全文共 922 字

+ 加入清单

Nowadays, a lot of recreational activities are available for people to release their stress of work or study. Recreational activities have aroused a hot debate in society. When it comes to recreational activities, people’s ideas are not cut from the same cloth.

Abundant recreational activities make people’s life more colorful and people can release their stress with amusement. Also, participating in recreational activities helps promote our competence. However, too much recreational activities will bring problems. For instance, many young students are addicted to online games, which will generate bad effects on their studies and might lead bad consequences.

In my opinion, we should keep a balance between amusement and study or work. Of course, we should join some recreational activities after study, but we need arrange our time properly. Only in this way can recreational activities provide more benefits for us.

展开阅读全文

篇16:介绍家人的英语作文

全文共 715 字

+ 加入清单

There are seven people in my family, my father, mother, grandfather, grandmother, brother, sister and me.

Grandpa is a kind old man. He sends me to school, whether its windy or rainy. I didnt finish my homework. When grandpa has been in the gate I had finished my homework.

My father was a busy big boss. Once I didnt finish my homework. I told my grandpa that he had finished writing. When my father checked my homework with my brother that night, my father hit me for second days. My father apologized to me. I knew my father couldnt beat me.

My mother is a good person, he hurts me, every time my father hit me, but my mother, but she will help me find the wrong, let me know her fathers intentions.

I love my family

展开阅读全文

篇17:介绍春节的英语

全文共 583 字

+ 加入清单

My plan of next year

A new year ,a new start,when I stand on the edge of a new year,I can#39;t help thinking about my plan of next year.

Just as the old saying:"Well began is the half of the success."So I decide that I should be at work while the others are still relaxing ,and then ,at the beginning ,I#39;m quicker than the others and of course I will get better result than the others.

But ,what I really decide to do is that I must make good of anytime I can spare though it seems impossible. While,I will do my best to live up with what I have planned,and the result will prove it.

展开阅读全文

篇18:酒店面试自我介绍英语

全文共 861 字

+ 加入清单

good morning/afternoon everyone! it is my honor to be here and i really appreciate you offer me the chance of interview .now i will introduce myself first .my name is……from xiangfan in hubei province.

im an honest, responsible, and warm-hearted person. i can adapt different environments quickly .second i like this kind of field very much and i take it as my career .till now i have one year experience in this field. as a 21 years man, id like to experience more to enrich myself and then it can help me to laid good foundation for my future career .there is no use doing what we love ,we must love we do just like the field. at the same time, i am really proud of myself applying for this job. i hope you can give me a chance and i will try my best to do it better.

finally , i hope your hotel can become the best one among hotel industry。

thanks for your time.

展开阅读全文

篇19:求职自我介绍英语

全文共 1195 字

+ 加入清单

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 XX.

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 XX, i began work for a small private company as a technical support engineer in qingdao city.because im capable of more responsibilities, so i decided to change my job.

and in august XX,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 company, so i feel i can gain the most from working in this kind of company ennvironment. that is the reason why i come here to compete 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.

[求职自我介绍英语

展开阅读全文

篇20:关于自我介绍的英语作文

全文共 607 字

+ 加入清单

My name  . I am from . There are people in my family. My father works in a computer company. He  a computer engineer. My mother works in a international trade company. She  also a busy woman. I have a older ster and a younger brother. My ster  a junior in National Taiwan University. She majors in Englh. My brother  an elementary school student. He  8 years old.

Because of my father, I love surfing the Internet very much. I play the on-line game for about 2 hours every day. I wh I could be a computer program designer in the future. And that  why I am applying for the electronics program in your school.

展开阅读全文