英语500字作文大学生【一】
如果信件里面有附件，可在信纸的左下角，注上encl：或enc：，例如：encl：2 photos(内附两张照片。如果福建附件不止一项，应写成encl：或encs。
我们有时可看到在称呼与正文之间有re：或subject：(事由字样。一般在信纸的中间，也可与“称呼”对齐。还应在底下加横线，以引起读信人的注意，使收信人便于在读信之前就可了解信中的主要内容。事由一般在公务信函中使用，也可以省略。
英语500字作文大学生【二】
是写信人对收信人的称呼用语。位置在信内地址下方一、二行的地方，从该行的顶格写起，在称呼后面一般用逗号(英国式，也可以用冒号(美国式。
(1写给亲人、亲戚和关系密切的朋友时，用dear或my dear再加上表示亲属关系的称呼或直称其名(这里指名字，不是姓氏。例如：my dear father，dear tom等。
(2写给公务上的信函用dear madam，dear sir或gentleman(gentlemen。注意：dear纯属公务上往来的客气形式。gentlemen总是以复数形式出现，前不加dear，是dear sir的复数形式。
(3写给收信人的信，也可用头衔、职位、职称、学位等再加姓氏或姓氏和名字。例如：dear prof. tim scales, dear dr.john smith。
英语500字作文大学生【三】
"Open the window! Let the free air come back! Let's breath the breath of heroes." This is a line from romain rolland's book, "celebrity biography". Perhaps this is his interpretation of all his work.
The author of "celebrity biography" is French thinker and writer, romain rolland. "Celebrity biography is about Beethoven, Michelangelo and Tolstoy in grief stuck on the journey of life, to seek the truth and justice, for can show the true, the good and the beautiful immortal masterpieces, laid down their lives. They may be tortured by sickness, or by the misery of their sufferings, or by the confusion of their hearts, or the three of them, which are all overlapping in one body, with deep anguish, almost suffocating their breath, and destroying reason. But with strong will, they walked through the glorious and arduous life.
There are 5 famous biographies of famous people
Many places in "celebrity biography" are amazing, but my most memorable one is Beethoven's saying, "man, depend on yourself!" This sentence seems to be the advice to every living thing, if not to be self-reliant, then to ask for trouble. These three great men, on their own, forged a glorious life.
Beethoven came from a poor family, dropped out of school at thirteen, started the whole family at the age of seventeen, and when he was twenty-five years old, he had just emerged from the music scene and was deaf again. The pain of this very deadly disease to the musician, who could have imagined who could think of his immortal masterpiece, was written in the vast majority of his deafness. He had always been unlucky in life, and his love life was full of desolation and regret, due to poverty and disability.
Meters open the ROM and Tolstoy luckier than Beethoven, they don't have any physical disability, but they refuse to enjoying life, will not live in vain, for the own goal, fighting.
What kind of victory could be compared to their achievements that the glory of the sun that was the day of the Napoleonic wars was never won by spiritual power. They forged themselves with difficulty. As Beethoven summed up his life in one sentence, this sentence has become the motto of the brave man: "for its pain, there is joy."
英语500字作文大学生【四】
"Freedom and progress are the goals of art, just as they are the goal of our whole life," said the great musician Beethoven.
This winter holiday, I read a great book - celebrity biography. The book touched my heart deeply. The author of celebrity biography is French romain rolland. The book is composed of three biographies of Beethoven, Michelangelo and Tolstoy.
Each of these three biographies enlighten me. One of the things that struck me most was Beethoven. Beethoven devoted his life to music, but fate always played a trick on him. He was sickly and sickly in his childhood. At the age of 3, hearing gradually declines, as a musician, this is a fatal blow, and his character, determined, does not bow to fate and continues to advance on the music road. Middle-aged, he hearing has completely recession, can only use to communicate with people, but this does not make him stop writing, but not to abandon all, into the arms of nature, continue to compose the immortal music chapter.
"Man, you must strive for yourself!" This is one of the words Beethoven tells people. Yes, people can't cling to vegetation, create life with tough, bold heart and create art! Read more book notes in YJBYS!
英语500字作文大学生【五】
Dear Mercy,
亲爱的梅斯，
How is everything going! Last time you said you are anxious now because you find it hard to learn English well. Don’t worry. I think you have to improve your English step by step. And I will right behind you. In my view, you should develop you interest on English first. According to my experience, I think watching English movie, listen to some wonderful English songs and talk in English on the Internet would be helpful. Secondly, you have to prepare lessons before class that will help you understand what the teacher says in the class. I know you feel bored in the class, but you have force yourself to be concentrated. A few days later you will feel it a little easy to learn English. The left steps I will tell next time. By the way, we have not seen each other since your family move to Hunan a year ago. Have you ever thought about going back to visit me and learn English together in the coming Summer vacation. Looking forward to your reply.
过得可好。上次你说你现在很焦虑因为你觉得很难学好英语。别担心。我觉得要提高英语你得一步步来。我会帮你的。在我看来，首先应该要培养你对英语的兴趣。根据我的经验，我认为看英文电影，听美妙的英文歌曲以及在互联网上与他人用英语交流会有很大的帮助。其次，你要预习，这样可以让你理解老师在课堂上说的东西。我知道你觉得上英语课很无聊，但你必须强迫自己聚精会神的听。一段时间后，你会感觉到学习英语变得容易些了。剩下的步骤下一次我会告诉你的。顺便提一下，自从一年前你们家搬到湖南后我们就没见过面。你有没有想过暑假的时候回来看看我，我们可以一起学习英语。期待你的回复。
Best wishes,
Li
英语500字作文大学生【六】
信头是指发信人的姓名(单位名称、地址和日期，一般写在信纸的右上角。一般公函或商业信函的信纸上都印有单位或公司的名称、地址、电话号码等，因此就只需在信头下面的右边写上写信日期就可以了。
英文地址的写法与中文完全不同，地址的名称按从小到大的顺序：第一行写门牌号码和街名;第二行写县、市、省、州、邮编、国名;然后再写日期。标点符号一般在每一行的末尾都不用，但在每一行的之间，该用的还要用，例如在写日期的时候。
其中日期的写法，如1997年7月30日，英文为：july 30，1997(最为普遍;july 30th，1997;30th july，1997等。1997不可写成97。
英语500字作文大学生【七】
"Celebrity biography" perfectly confirms the old adage of Chinese people: the people of ancient and modern times are not only talented but also resilient. Romain rolland holds the three artists in their respective fields together to restore the high morality of 20th century literature and restore its colorful character. Beethoven from flash light to enjoy the reputation of the peak to the bottom of your life, poor tragic from childhood to old age in the pursuit of happiness the twists and turns of life, just as the Roman. Roland described as "his whole life was like a thunderstorm day". From it, I realized that Beethoven has always been in the struggle against the fate, and ideological struggle, even though he gives a person a sense of pride, but his heart a fragile, a strong, are people who do not know him unable to dig. The passion for creating the perfect song, the dedication to seeking joy, and the perfect encounter, made his life become a force of nature. A primitive force between the rest of the ingredients of that kind of engagement with nature, the Homer epic spectacle ", he in his own misery in casting, joy "with joy" pain is sufficient to enrich his life. Michelangelo was not "he is powerful, he was born to fight, to conquer, and he conquered -- he did not win." That's not what he's looking for." He was a spiritual aristocrat, a genius, but he was troubled by genius, and his spirit and soul were powerless. This crazy spark exists in an overly effeminate body and mind that cannot control its terrible life. From this I can see that his life is a sacred pain
As long as we understand the "celebrity biography to our high sublimation, and make the hero of the blood is in front of us at the moment, the hero of the red flag flutters on our heads, we will feel slowly, in the people from the sublime, farewell, lofty and the mediocre society, our soul has also been sublimed as a.
英语500字作文大学生【八】
yesterday i read a book the name of the book is《dr bethune》.
dr bethune was a famous doctor from canada. in 1938 he came to china. at that time china was at war with japan. he worked as a doctor in the chinese army and saved many soldiers’ lives. he worked very hard and became sick. dr bethune died in 1939. he was only 49 years old. he was a good man and we remember him today.
i think the book is very very good!
written by wu qingxiang
mar. 31
how to do research
——reading after a science paper
these days i am busy preparing my dissertation which is about web usage mining . i read some english papers and learnt much from them . and now i want to say something about a paper titled “web usage mining：discovery and applications of usage patterns from web data”.
this is the first english paper i read about dissertation and gave me great help .
this paper is a review about web usage mining. it introduced web usage mining in detail . although it is a little old for it was published in its contents are very useful today . it is organized according to the sequence of web usage mining and the six main parts are introduction which tells me what is web usage mining the sources and abstraction of web data the three steps of web usage mining taxonomy and project survey websift overview privacy issues . the third and fourth parts are most important . it had a list of existing project about web usage mining which i saw many times in other papers but this paper is the one creating this list . besides it has been referred for more then twenty times . as we all know that the higher the referred number is the more important the paper is so i consider this paper to be an important and successful one in this region.
in my opinion the success of this paper dues to three reasons . the first reason is the profound computer knowledge owned by the authors . web usage mining relates to many subjects such as artificial intelligence ontology semantic analysis but the most basic knowledge is computer science . the four authors are all professors of department of computer science and engineering in university of minnesota . for myself i am not major in computer science and i am not very good at computers so i feel a little difficult to understand technologies used in this region.
second they had read a large number of papers before they wrote this paper . there are fifty nine references listed after main contents . “stand on the shoulders of giants” this sentence tell us a truth : one can never successful all by oneself . and what’s more learn from others can save a lot of time and energy especially for us new learner . how to learn from others is a skill all of us should master but learning doesn’t mean copy or plagiary . other people’s knowledge and production is just our foundation upon this foundation we must have our own thoughts and creation. there are many remarks in this paper where referred other’s production.
third the authors had the experience of developing a web usage mining project . they don’t just engage in idle theorizing so their comprehension on this issue is greatly profound. they know what we may meet in a real project development and they know how to resolve them . after reading this paper i also read some other papers written in chinese . some of them are not based on real project and can not give useful resolution . websift is the name of system they developed which can be used to data mining and analysis .
i wrote this article not only because it gave me much help in preparing my dissertation but also because it tells me how to study and how to do research . honesty and preciseness are two essential making a researcher must have . hard-working is the necessary condition leading to success . this is just the beginning of my dissertation i should learn from these four authors both their knowledge and their attitude to study.
