2012年考研英语小作文范文(海天版)

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度米作文汇编之2012年考研英语二作文试题及范文海天版

度米作文汇编之2012年考研英语二作文试题及范文（海天版）小作文范文：dear sir or madame,as one of the regular customers of your online store, i amwriting this letter to express my complaint against the flaws in your product—an electronic dictionary i bought in your shop the other day。

the dictionary is supposed to be a favorable tool for my study. unfortunately, i found that there are several problems. to begin with, when i opened it, i detected that the appearance of it had been scratched. secondly, i did not find the battery promised in the advertisement posted on the homepage of your shop, which makes me feel that you have not kept your promise. what is worse, someof the keys on the keyboard do not work。

i strongly request that a satisfactory explanation be given and effective measures should be taken to improve your service and the quality of your products. you can either send a new one to me or refund me my money in full。

2012年考研英语作文范文

2012年考研英语作文范文It was the year of 2012 when I decided to take the postgraduate entrance exam. The pressure was intense, and the competition was fierce. I had to push myself to the limit and study day and night to prepare for the exam.The exam day finally arrived, and I felt a mix of nervousness and excitement. I had put in so much effort and time into preparing for this moment, and I was determined to do my best. As I sat down to take the exam, I tried to stay calm and focused, but the questions were challenging, and I had to think quickly and carefully to answer them.After the exam, I felt a sense of relief mixed with anxiety. I knew that the results would determine my future, and I couldn't help but worry about whether I had performed well enough to get into my desired program. I tried to stay positive and hopeful, but the waiting was agonizing.Finally, the results were announced, and I wasoverjoyed to see that I had passed the exam. All my hard work had paid off, and I was one step closer to achieving my goals. It was a moment of triumph and validation, and I felt a sense of pride and accomplishment that made all the struggles and sacrifices worth it.Looking back, the experience of taking the postgraduate entrance exam in 2012 was a challenging yet rewarding journey. It taught me the value of perseverance, determination, and hard work. It was a turning point in my life that shaped my future and opened up new opportunities for me. I will always be grateful for the lessons I learned and the growth I experienced during that time.。

2012年考研英语小作文范文(海天版)

2006~2010年我国教育现代化发展水平分析------- 喻文秀、赵腊梅、许道艳、黄江涛、马婷、何瑾、刘媛媛、冉华、柏小静、杜晶晶尽管，教育现代化在学术界至今没有一致的看法，更无公认的定义。

但一直以来，学术界一般都认为，就广义而言，教育现代化是社会现代化的重要组成部分，是由工业化引起的，并与之相适应，由传统教育向现代教育的整体转换过程。

狭义而言，教育现代化是通过主动吸收国外先进教育经验和充分利用本国教育中的积极因素赶超发达国家教育发展水平的过程。

这一界定包含三个相互联系的内容：第一，教育现代化和社会现代化相互依赖，互为条件；第二，教育现代化是教育为适应社会转型的需要，实现由传统教育向现代教育的整体转换的过程；第三，教育现代化是一个动态的赶超先进的过程，目标是要达到或超过工业化发达国家和地区的教育发展水平。

教育现代化包括定性和定量两个部分的教育现代化实现程度评价指标体系。

其中，定性指标主要有教育制度、教育思想、教育内容、教育管理、师资队伍等几个方面；定量指标包括：15岁以上人口识字率、平均预期受教育年限、中等教育毛入学率、高等教育毛入学率、每万人口在校大学生数、公共教育经费占GDP的比例、人均公共教育经费。

本文主要是分析其中的定量指标。

一15岁以上人口识字率随着我国经济的快速发展，我国人口的教育水平也得到很大的提高。

2006年到2010年5年时间，辽宁、河北、江苏、广东、天津、吉林、山西、河南、江西、湖南、湖北、云南、广西、青海14个省份的15岁以上人口识字率在逐年提升。

其中，每年天津市的识字率在各省中都名列第一。

河北省的识字率提高得最快，短短5年，增加了5.2个百分点。

这也说明了在这5年中，河北省对教育的重视程度很大，毋庸置疑，虽然河北省的整体人口识字率在14个省份中是最低的，但他们将党的教育方针落到实处，值得其他各省借鉴。

一直以教育大省为著称的湖北省，5年里，人口识字率保持着平稳状态，几乎没改变，不过湖北省的人口识字率在各省中也很高，每年都达95%以上。

2012年考研英语小作文范文(海天版)

2012年新东方考研英语作文万能句子2012年新东方考研英语作文万能句子：积极理由1、*** offers extensive opportunities for every country in the world.2、The majority of students believe that *** will provide them with more opportunities to develop their interpersonal skills ,which may put them in a favorable position in the future job markets.大部分学生相信***会使他们有更多机会发展人际交往能力,而这对他们未来找工作是非常有好处的.【这句话也是五星级的，***可以是part-time job、网络，文化交流等等，思路要开阔】3、Judging from the social comprehensive factors, we can safely conclude that the Internet will change the lives of an untold number of people forever .根据社会等综合因素，我们可以有把握地得出这样的结论：网络将永远改变无数人的生活。

【科学统计法的有一个例子，把Internet换成文化，自信，合作也很OK 了，而且用了safely conclude语气非常得体，推荐】4、By taking a major-related ***, students can not only improve their academic studies, but gain much experience, experience they will never be able to get from the textbooks.学生不仅可以提高学习成绩，还可以获得在课本上学不到的经验。

2012年考研英语小作文

2012年考研英语小作文英文回答：From the moment I first stumbled upon the world of books, I was captivated by the ability of words to transport me to distant lands, introduce me to fascinating characters, and ignite my imagination. However, it was when I encountered the written works of renowned authors that I truly discovered the transformative power of literature.These literary giants, with their masterful command of language and profound insights into the human condition, opened my eyes to the complexities of existence, the nuances of human nature, and the indomitable spirit that resides within us all. Through their words, I embarked on extraordinary journeys that transcended the boundaries of time and space, allowing me to witness firsthand the struggles, triumphs, and profound emotions that shape our lives.The characters that inhabited these literary worlds became my companions, their triumphs inspiring me, their struggles resonating with my own experiences. Through their eyes, I gained a deeper understanding of the human condition, an empathy that extended beyond the pages and into my interactions with others. Literature not only entertained me but also educated me, broadening my perspectives, challenging my assumptions, and nurturing my capacity for introspection and critical thinking.I am eternally grateful for the transformative power of literature, for it has shaped me into the individual I am today. It has instilled in me a lifelong love of learning, a deep appreciation for the beauty of language, and a profound respect for the human spirit. Through the written word, I have discovered a source of solace, inspiration, and endless wonder, a companion that will forever enrich my life's journey.中文回答：从我第一次偶然接触书的世界的那一刻起，我就被文字将我带到遥远国度、向我介绍迷人角色并点燃我想象力的能力所吸引。

2012考研英语作文

2012考研英语作文参考范文：The Internet has become an indispensable part of people's lives. It has brought about many changes in the way we live, work, and communicate. In this essay, I will discuss the impact of the Internet on people's lives from various aspects.Firstly, the Internet has revolutionized the way we communicate. With the advent of email, instant messaging, and social media, people can now communicate with others from all over the world in real-time. This has made the world a smaller place and has allowed people to stay connected with friends and family members no matter where they are. In addition, the Internet has also changed the way we work. Many people now have the option to work remotely from home, thanks to the Internet. This has made it easier for people to achieve a better work-life balance and has also opened up new opportunities for freelancersand entrepreneurs.Furthermore, the Internet has also had a profoundimpact on the way we access information. In the past,people had to rely on traditional media such as newspapers, magazines, and television for news and information. However, with the Internet, people can now access a wealth of information at their fingertips. This has made it easierfor people to stay informed about current events and has also opened up new opportunities for education and self-improvement.On the other hand, the Internet has also brought about some negative impacts on people's lives. For example, the rise of social media has led to an increase incyberbullying and online harassment. In addition, the Internet has also made it easier for people to access inappropriate and harmful content, such as pornography and violent material. This has raised concerns about the impact of the Internet on children and young people.In conclusion, the Internet has had a profound impacton people's lives in both positive and negative ways. While it has revolutionized the way we communicate, work, and access information, it has also brought about new challenges and concerns. It is important for us to be mindful of the impact of the Internet on our lives and to use it responsibly. Only by doing so can we fully harness the potential of the Internet while mitigating its negative impacts.。

2012年考研英语小作文

2012年考研英语小作文The Importance of Time Management。

Time management is an essential skill for every student. With the increasing pressure from both study and life, itis crucial for students to learn how to manage their time effectively. In this essay, I will discuss the importanceof time management and provide some practical tips for students to improve their time management skills.First and foremost, time management is important because it helps students to make the most of their time.By prioritizing tasks and allocating time to each task, students can ensure that they are able to complete their work efficiently and effectively. This not only helps themto achieve better academic results, but also allows them to have more free time to relax and pursue other interests.In addition, good time management can reduce stress and anxiety. When students have a clear plan for their work,they are less likely to feel overwhelmed by the amount of work they have to do. This can help to improve their mental health and overall well-being. On the other hand, poor time management can lead to procrastination and last-minute panic, which can have a negative impact on students' mental and emotional health.Furthermore, effective time management is a valuable skill that can benefit students in their future careers. Employers are always looking for candidates who are able to manage their time well and meet deadlines. By developing good time management skills during their studies, students can improve their employability and increase their chances of success in the job market.To improve their time management skills, students can start by setting clear goals and priorities. They should identify the most important tasks and allocate time to work on them each day. It is also important for students to avoid distractions and stay focused on their work. This may involve turning off their phone or finding a quiet place to study.Another useful tip for time management is to break tasks down into smaller, manageable steps. By breaking a big task into smaller parts, students can make it easier to tackle and feel a sense of accomplishment as they complete each step. This can help to motivate them to continue working and make progress.In conclusion, time management is a crucial skill for students to develop. It can help them to make the most of their time, reduce stress and anxiety, and improve their future career prospects. By setting clear goals, avoiding distractions, and breaking tasks down into smaller steps, students can improve their time management skills and achieve better results in their studies.。

2012考研英语作文范文

2012考研英语作文范文In 2012, I took the English postgraduate entrance exam. It was a challenging experience, but also a valuable one. I had to study day and night, but I also made new friends and learned a lot from them. The exam itself was tough, but Ifelt a sense of accomplishment when it was over.The English exam consisted of multiple choice questions, writing tasks, and listening comprehension. I found the multiple choice questions to be the most difficult, as they required a deep understanding of the language. The writing tasks were also challenging, but I enjoyed expressing my thoughts and ideas in English. As for the listening comprehension, it was a test of both my language skills and my concentration.During the preparation period, I spent a lot of time in the library, poring over English textbooks and reference materials. I also joined a study group, where we shared our study methods and helped each other with difficult problems.I believe that the hard work and perseverance paid off in the end.After the exam, I felt a sense of relief and satisfaction. No matter what the result would be, I knewthat I had given it my best shot. Looking back, I realized that the exam was not just a test of my English proficiency, but also a test of my determination and resilience. I am proud of myself for taking on this challenge, and I amready to face whatever comes next.。

2012年考研英语作文

2012年考研英语作文英文回答：As a graduate student in 2012, I faced the challenge of taking the English entrance exam. It was a daunting task, but I knew I had to prepare myself well in order to succeed.I spent countless hours studying vocabulary, practicing writing, and honing my listening and speaking skills.One of the most effective methods I used to improve my English was to watch English movies and TV shows. By immersing myself in the language, I was able to pick up on colloquial expressions and idioms that are not typically taught in textbooks. For example, I remember watching theTV series "Friends" and learning phrases like "How youdoin'?" and "I'm all ears." These expressions not only helped me better understand the language, but also made my speech more natural and fluent.In addition to watching TV shows, I also sought outopportunities to converse with native English speakers. I joined language exchange groups and participated in online forums where I could practice my English in a real-world setting. Through these interactions, I gained confidence in my speaking abilities and learned to communicate more effectively.中文回答：作为2012年的研究生，我面临着参加英语入学考试的挑战。

2012英语考研作文

2012英语考研作文In 2012, the English postgraduate entrance examination was a tough challenge for many students. The competition was fierce, and the test questions were tricky. Many students spent countless hours preparing for the exam, hoping to secure a spot in their dream university.On the day of the exam, nerves were running high. Students anxiously flipped through their notes, trying to cram in any last-minute information. The exam room wasfilled with the sound of pencils scratching against paper, as students raced against the clock to complete each section.After the exam, students gathered outside the test center, discussing the questions and sharing their thoughts on how they had performed. Some felt confident, while others were filled with doubt. It was a nerve-wracking experience for everyone involved.In the weeks that followed, students eagerly awaited their results. For many, it was a time of uncertainty and stress. They had put so much time and effort into their studies, and now their future hinged on the outcome of a single exam.When the results finally came out, there were tears of joy and tears of disappointment. Some students had achieved their goal of getting into a top university, while others faced the harsh reality of having to try again next year.Looking back on the experience, many students realized that the exam was not just a test of their knowledge, but also a test of their resilience and determination. It was a grueling process, but one that ultimately made them stronger and more prepared for the challenges that lay ahead.。

2012考研英语小作文

2012考研英语小作文I woke up this morning feeling a bit groggy. The alarm clock went off at 6am, but I hit the snooze button a few too many times. Eventually, I dragged myself out of bed and stumbled into the kitchen to make a cup of coffee.As I sipped my coffee, I glanced out the window and noticed that it was a beautiful day. The sun was shining, and there wasn't a cloud in the sky. It was the perfect day for a hike, so I decided to head to the mountains for some fresh air and exercise.After a quick breakfast, I packed a small backpack with some water, snacks, and a first aid kit. I also made sure to bring my phone and a map, just in case I got lost. I was excited to spend the day outdoors and explore some new trails.The drive to the mountains was peaceful, and I enjoyed the scenic views along the way. When I arrived, I parked mycar and set off on the trail. The air was crisp and clean, and the sound of birds chirping filled the air. It was a welcome change from the hustle and bustle of city life.I spent the next few hours hiking through the mountains, taking in the breathtaking views and enjoying the solitude.I came across a few other hikers along the way, and we exchanged friendly greetings as we passed each other. Itwas nice to see other people out enjoying nature as well.As the day started to wind down, I made my way back to the car, feeling tired but content. The hike had been invigorating, and I was grateful for the opportunity to escape the stresses of everyday life. I made a mental noteto do this more often and to appreciate the beauty of the natural world.。

2012考研英语作文

2012考研英语作文英文回答：In 2012, I took the English postgraduate entrance exam. It was a challenging experience for me, but I managed to overcome it with hard work and determination. The exam consisted of multiple choice questions, reading comprehension, and writing tasks. One of the writing tasks required me to write an essay on a given topic within a limited time frame. I remember feeling quite nervous and pressured during the exam, but I tried to stay calm and focused.I prepared for the exam by practicing past papers and doing a lot of reading and writing exercises. I also sought help from my teachers and classmates to improve my English writing skills. I believe that thorough preparation and practice are the keys to success in any exam.During the exam, I encountered some difficult questions,but I didn't let them discourage me. I reminded myself to stay positive and do my best. I also tried to manage my time effectively so that I could complete all the tasks within the allocated time.After the exam, I felt relieved and proud of myself for having gone through such a challenging experience. I believe that the exam not only tested my English language proficiency but also my ability to handle pressure and stay focused under stressful conditions.中文回答：2012年，我参加了英语研究生入学考试。

2012英语考研作文范文

2012英语考研作文范文It was a cold winter day, and I was sitting in my room, feeling bored out of my mind. I had nothing to do and no one to hang out with. I felt like I was going crazy just sitting there, staring at the walls. I needed something to break the monotony of my day, but I had no idea what to do.Suddenly, I had an idea. I decided to go for a walk. I bundled up in my warmest coat and headed outside. The fresh air felt invigorating, and the exercise helped to clear my head. As I walked, I couldn't help but notice the beauty of the world around me. The snow-covered trees, the crisp blue sky, and the peaceful silence all around me. It was like a winter wonderland, and I felt grateful to be able to experience it.After a while, I came across a small café an d decided to stop in for a warm drink. As I sat sipping my hot chocolate, I couldn't help but smile. I had taken a chance and gone for a walk, and it had turned out to be exactlywhat I needed. Sometimes, all it takes is a little change of scenery to lift your spirits and make your day a little brighter.As I made my way back home, I felt a renewed sense of energy and purpose. I realized that sometimes, the simplest things can have the biggest impact on our mood and mindset.I made a mental note to remember this feeling the next time I was feeling bored or restless. A walk, a change of scenery, and a hot drink had turned my day around, and I was grateful for the reminder that sometimes, the best things in life are the simplest.。

2012年考研作文范文

2012年考研作文范文【篇一：2012年考研英语小作文范文(海天版)】考研英语小作文范文writing 1you are preparing for an english test and are in need of some reference books. write a letter to the sales department of a bookstore to ask for:1)detailed information about the books you want,2)methods of payment,3)time and way of delivery.you should write about 100 words on answer sheet 2. do not sign your own name at the end of the letter. use “li ming” instead. you do not need to write the address. (10 points)●参考范文1：to whom it may concern ,im writing this letter to inquire about the english reference books i need for preparing for the entrance exams for graduate schools. since i want to lay a solid foundation for english, im especially interested in grammar and vocabulary books. as far as the means of payment are concerned, i wonder if i can mail you the money through the post office. this is the most convenient way for me.could you tell me how many days it will take the books to reach me? whats more , if you can mail me the books, ill be much grateful .yours sincerelyli mingwriting 2you attended a short-term english course in britain and stayed with a local family, the smiths. when you came back you found that you had carelessly left you laptop computer in their home. write a letter to your host and hostess expressing your gratitude for their hospitality and telling them your problem. ask them to return the computer to you.● 参考范文：dear smiths,i have returned safely to my home in beijing. thank you foryour hospitality during my stay in britain (and ive learned a lot about english language and your culture).do you remember the “thinkpad” i was using every day when i was in britain? i carelessly left it in my room when i left. it should be on the top layer of my bookshelf. (now the problemis i have to use it to write a report, but most of the valuabledata were saved in my laptop computer.) im sorry to botheryou again, but ill be very grateful if you could send it back tome at the address i gave you before i left.im sorry for the inconvenience i bring you. thanks again for everything you did for me when we were together. (if you havea chance to visit china, do let me know. ill be your good guide. ）im looking forward to your reply.yours truly,li mingwriting 3imagine you want to study in a us university for a masters degree. your composition should include:1) an introduction of yourself,2) why you want to study in that university, and3) your thanks.● 参考范文：to whom it may concern,i am writing to apply for a masters degree at your university.my name is li ming and i am going to graduate in this july. my major in the university is chemistry and i hope to study at the department of chemistry of your university.there are many reasons why i want to study in your university. to begin with , your university is a world-famous one and especially good at chemistry. whats more , i believe i am qualified to study in your university. i have been studying hard at peking university and i have all “as” in my courses. last but not least , i am very much interested in chemistry and plan to devote myself to the study of it. thank you for your consideration and i am looking forward to your reply. yours sincerelyli mingwriting 4suppose you are a student and are ill so you cannot attend the class today. write a sick leave to your teacher.● 参考范文：dear prof. kang,i am very sorry to tell you that i cannot attend todays lecture held by you owing to the fact that i caught a bad cold last night. the doctor said that i should stay in bed for a couple of days. thus i am compelled to ask for sick leave of two days. i shall make up for the missing classes by consulting my classmates and return to class as soon as i feel better.enclosed with this letter is the doctors certificate.yours respectfullyli mingwriting 5suppose you are an editor of china university journal andneed contributions for the 50th anniversary of the university. write a notice for contribut ions. ●参考范文：contributions wantednovember 10, 2004to celebrate the 50 th anniversary of china university, this journal has decided to publish a special issue on our great achievements in the teaching and research activities in thepast 50 years. articles, photos, memoirs and other writings related to this topic are invited. faculty members and students are welcome to send in theircontributions in whatever forms or styles to our office before october 30. they may also send their writings and photos electronically to the following address: mail@ . the editorial officechina university journalwriting 6there is a discussion in the newspaper about the employment problems of college graduates. according to a recent survey, many graduates will be unable to find a job. you should write a letter to the newspaper to1) explain the statistics in the table;2) give the reasons for the phenomenon, and3) propose your suggestions as to how to solve the problem.employment problems of college graduatesyear20022003(estimated)2004(estimated)number of unemployed graduates380,000420,000500,000● 参考范文：as is demonstrated in the table , more and more college graduates are out of a job in our country. it is estimated that in 2004, there will be 500,000 unemployed graduates, thirty percent more than in 2002.there are several reasons for this phenomenon. in the first place, the supply of labor exceeds the demand , hence a shortage of positions. in the second place , many graduates do not want to work in small cities or towns. last but not the least important , the knowledge of many students is out of date. as a result they cannot meet the requirements of the factories and companies.serious as the problem seems, we can come up with some measures to deal with it. on one hand , the government should develop our national economy more rapidly, creating more job opportunities. on the other hand , the college students must be realistic in choosing jobs.writing 7to: mr. adam smithfrom: mr. wang lisubject: views on chinas entry into the wtodate: july 1, 2004● 参考范文：as required i chose 500 subjects and asked them, through telephone, about what they thought about the recent entry of china into the wto. here is what i get from the survey:for the majority of people (about 60%), this entry into the wto is a great success both nationally and internationally. they argue that, on one hand, it stands for the governments determination to open china further to the world. on the other hand, they also believe that the wto needs china, for it is well known that china is quickly becoming the largest market on the surface of our planet.a smaller group of subjects (about 30%) remain suspicious, or pessimistic of the event. they express deep concern for the future of chinas state enterprises.this is what we can get from the survey. if you need more information, please let us know.writing 8suppose you are li ming studying in a us university. write a letter of application to apply for a position in abc company.● 参考范文：to whom it may concern,could you use a dependable assistant for the coming summer? presently i am eolled in the m.a. program (communication) at the city university of new york. this semester is going to terminate around the middle of june. to obtain more practical experience and earn part of my education expenses, i plan to find a job for the coming summer from june 20 to september 20.i have had a working permit from the immigration office.before i came to the states, i had worked as an executive secretary with a trading company for one year and three months and as a clerk for bank of china beijing branch for half a year.i can type 50 wpm, take shorthand, act as a receptionist, and above all, i can work hard with efficiency and patience.may i come in to see you at your convenience?very truly yours,li ming【篇二：2012年考研英语一大、小作文范文答案】2012年考研英语一大、小作文范文答案2012年考研英语一答案。

2012年英语考研作文

2012年英语考研作文It was the year 2012, and I was preparing for the English postgraduate entrance exam. The pressure was on, and I knew I had to give it my all. 。

I spent countless hours poring over English grammar and vocabulary, trying to absorb as much as I could. It was a daunting task, but I was determined to succeed.The day of the exam finally arrived, and I felt a mix of nerves and excitement. As I sat down to write the essay, my mind raced with ideas and thoughts. I knew I had to make every word count.After the exam, I felt a sense of relief wash over me.I had done my best, and that was all I could ask for. Now, all that was left to do was wait for the results.When the results came out, I was overjoyed to see that I had passed the exam with flying colors. It was a momentof triumph, and I knew that all my hard work had paid off.Looking back on that year, I realized that it was a turning point in my life. It was a reminder that with determination and perseverance, anything is possible. And for that, I will always be grateful.。

2012考研英语小作文范文海天版课件

科学技术会议录索引 (ISTP) ：Index to Scientific & Technical Proceedings。
国际五大文摘：科学文摘、数学评论、化学文摘、生物学文摘、工程材料文摘，均为美国机构所办。
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重点：计算机检索
包括联机检索、光盘检索、国际互联网检索主要资源中国学术期刊全文数据库(cnki) 中国重要会议论文集全文数据库(cnki) 中国优秀博硕士学位论文全文数据库（cnki）万方数据库维普中刊数据库全国报刊索引数据库中国国家标准总库 /cs或 Springer LINK数据库 WorldSciNet数据库万方外文数检索工具类型
2. 题录 ( bibliography 、bibliographic、citation ) 题录是对某一文献外部特征的描述，由一组著录项目构成一条文献记录。题录的著录项目一般有著者，篇名及出处等，常以一个内容上独立的文献单元（如一篇文章，图书中的一部分，有时也可以是整本出版物）为基本著录单位。题录在揭示文献内容的深度方面，比目录深入，但又比文摘简单。
直接法（工具法）循环法（综合法）
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追溯法示例
通过文后参考文献查找
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文献检索方法
直接法（工具法）：利用文摘或题录等各种文献检索工具
查找文献的方法。
顺查法。以所查课题起始年代为起点由远而近地按时间顺序的查找方法。查找前要确定该课题研究的历史背景，从研究开始的年代查起。比较费时，但查得的文献比较齐全。倒查法。由近而远逆时间顺序的查找，一般将注意力放在查找近期文献上。近期文献不仅反映了现在的研究水平，而且一般都引用、论证和概述了早期的文献资料。倒查法比较省时省力，但有可能漏查一些有用的文献。抽查法。抓住该课题研究发展迅速，出版文献较多的年代，抽取一段时间查找。检索时间较少，查得文献较多，但也有漏检文献的可能，并要求检索者对课题研究的历史情况有较多的了解和掌握。

2012考研英语小作文

2012考研英语小作文2012年考研英语小作文题目为“假定你是李华，你所在的学生会将举办一次英语演讲比赛，请你根据以下内容给外教Mr. Smith写一封信，1.比赛时间、地点；2.参赛选手和评委情况；3.需要他的帮助。

”。

Dear Mr. Smith,。

I am writing to inform you that our student union will hold an English speech contest on June 1st at the school auditorium. As a foreign teacher who has been teaching us English for years, we sincerely invite you to attend the contest and offer us some valuable advice.The contest will be held from 9:00 am to 12:00 pm on June 1st at the school auditorium. We have already selected 10 outstanding students to participate in the contest, and we have also invited 3 experienced English teachers as judges to evaluate their speeches. We believe that the contest will be a great opportunity for our students toimprove their English speaking skills and gain more confidence in public speaking.As you have been a great help to us in the past, we would like to ask for your help again. We hope that you could give us some advice on how to improve our speeches and how to overcome the nervousness during the contest. We also hope that you could be one of the judges and offer us some professional opinions on the speeches.We highly appreciate your support and look forward to your participation in the contest. Thank you in advance for your time and help.Yours sincerely,。