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Experience sharing of computer science and technology postgraduate entrance examination in Northwestern Polytechnical University?
A sentence in Cao Gui's debate is especially suitable for graduate students: one is enthusiastic and the other is exhausted.
As a senior who went ashore for the cross-examination in World War II, especially a computer student like me, I know that it is difficult to learn four books well in the past six months, but I must stick to it and start reviewing professional courses as soon as possible, but not too early, because once I lose my breath halfway and want to catch it again, I will find that I always want to delay, thinking that it will be too late to start reading tomorrow, but tomorrow is tomorrow.
My failure in World War I is a good example. I really had a headache when I read four professional books in 408. June 20 18, I think it's nothing to take a few days off on National Day and have a good life. Crazy for three days, didn't read any books. When I got up, I just turned black. As a result, when I wanted to go to the library on the fourth day, I wanted to stop playing. As a result, the game lasted until June 5438+February, and I was not afraid of your jokes. Less than 30 days left, I didn't read politics at all, and I didn't read English at all. I just finished reading the knowledge points of the professional course, but I haven't done the questions 408 and 408 yet. As you can imagine, I only got 80 points in such a simple situation as 20 19 408.
So, don't think it's okay to relax for a day or two, but that doesn't mean you can't play. For example, if the library closes at 9:45, you can go back to the dormitory and play a game or two. I don't think it will delay your study. Then, as a cross-exam, I also want to say, classmate, unless you think that your undergraduate major really has no way out, then you should take the cross-exam again, or take the cross-exam for graduate students who are similar to your major. Don't learn from me. The pressure of learning four courses from scratch is too uncomfortable.
The total score of the initial test is 387, politics 78, English 865,438+0, mathematics 65,438+006, and computer 65,438+022.
First, the reasons for the postgraduate entrance examination
I majored in building environment in North China Electric Power University. I hate this major, almost all of it is reciting. It's boring, and I know that the average salary in our industry is not enough for me to have a hot pot meal, so I'm going to take the planning exam, and then I found the planning department of Northwestern Polytechnical University. Wow, that's right, that's it.
Second, the postgraduate entrance examination experience
I am a candidate who stepped on the score line of Northwestern Polytechnical University. I think the lesson I wrote is that as long as you study harder than me and are stronger than me, you can certainly do it. Anyway, I am learning while playing, and it is not difficult for me to get into Northwestern Polytechnical University. I just want to say that if your group score is low, it may not be difficult. For example, our group 1 is the line of 306 this year, and the second group is 33 1. As an average student like me, I think whether I can get into the exam depends on my fate. Hard work is doomed to enter.
Also, students who take the postgraduate entrance examination had better not bring their mobile phones to the library, especially a loser like me, who has poor willpower and will never learn such things without playing mobile phones. They just sat there all morning brushing their mobile phones.
(1) English article
In English, my English is not very good, so I have no experience and methods. The postgraduate entrance examination has crossed the line, but I have to say that English is really difficult this year. When I read it, I felt that the topic had nothing to do with the article, so that I couldn't remember the written options after the exam.
But memorizing words is still very important. Except for some special circumstances, I have been reciting words every morning since last April, using the little red book. Because I have been using books that recite words since my freshman year, I am familiar with and used to it, mainly depending on everyone's habit choice.
Reading and composition are the key. The composition must start around 1 1, and you must have your own template. Don't recite the model essay blindly. You can buy a composition book and summarize it yourself. I was from Liu Xiaoyan at that time. Although something happened to her a while ago, I said that her composition book is a little more basic, but you can read other people's composition books if you mind. Writing is easier to get points than reading, so writing still takes more time.
There is nothing I can do about reading, but I have to do the real questions well. I bought Zhang Jian's yellow book, which has been a real problem for nearly 20 years. A few years ago, because the questions were different, I practiced it, and then I carefully read the translation of the article. Then start from around 10. After the topic is stable, I observe how to set the options and the reasons for the mistakes. I watched some videos of Tang Chi at that time, and some of his methods can be used for reference. I read more books and practice more. After August, I began to do two readings every afternoon, and I did the real questions twice. In fact, when I did it the second time, some of them were still very strange. I didn't spend much energy on translation and gestalt. Gestalt is better than reading. Translation is really too difficult. Later, I read Tang Jing's translation notes, which contained some translations of fixed sentences. No matter what kind of new questions, you need to practice, but which one you meet in the end depends on luck.
Generally speaking, English is also related to personal accumulation, but we must pay attention to writing. Writing is easier to score than reading, and the handwriting should be neat. When taking the postgraduate entrance examination, I first wrote a composition, then did four readings, then new questions, then finished the exam and finally translated.
(2) Ideological and political theory
He started politics in mid-August last year. I watch Xu Tao's intensive courses at twice the speed every night. Xu Tao's lectures are very interesting, especially those of Ma Yuan, which are difficult to understand.
Through the online class, I can better understand and watch Xiao Xiurong's intensive reading class accordingly. After reading the multiple-choice questions in the previous chapter and the corresponding 1000 questions, I wrote the answers on A4 paper, one for each question.
After I finished it, I began to watch Xu Tao's problem-brushing class and brushed 1000 for the second time. This time I used 1000 to write the answer in the brush-off book. I found the electronic version on the Internet, and then I did it on the ipad. Political multiple-choice questions are very important, and 1000 questions should be done seriously.
In recent more than a month, I began to recite politics and big topics, and at the same time I did various essay questions. In addition to Xiao Si Xiao Ba, I also found Xu Tao's paper to do, but I mainly made a choice.
I use Xu Tao's little yellow book to recite knowledge points, but I personally think Sister Leg's is also quite good. It depends on my personal choice. Focus on reciting Xiao Si's big questions, but don't put them off until the last week, or it will be a little late. Of course, carrying Xiao Si also requires concentration. After Xiao Si comes out, there will be various analyses on the Internet. Besides, we need to pay more attention to current events. If we can get current events in multiple-choice questions, it will also affect our grades. After all, less points are more.
Generally speaking, politics need not start too early, and certainly not too late. It must start in September at the latest. Brush up your choices in the early stage of politics, and there will be various forecast papers and brochures to help you solve the big problems later.
(3) Mathematics
I'm not very good at math, so my level is average. Twenty-two years of mathematics is extremely difficult. I remember I was completely in a daze when I answered the question, and so was the multiple-choice question. I did a simple calculation once and wrote the answer without the second time. I didn't finish the last big question until the last moment. There was no second inspection because there was no time. So I was very flustered after the exam, but when I came out, I found that everyone was very flustered. My heart is bigger. I don't want to after the exam, and I don't feel anything. After all, I'm not very good at math, so I can write as much as I want. Fortunately, the final score was a little higher than expected.
I followed Tang Jiafeng's basic course and made corresponding 1800 every chapter I read. I chose 1800 because I still need to brush more questions. There are many problems on this, and sometimes one question will give you several questions at once, which will make you familiar with the solution to this problem in disguise. What I remember best is the part of Taylor formula. Dozens of questions are all about Taylor's solution, which looks scary. Of course, it is better to remember to solve problems repeatedly. After all, practice is the standard to solve problems. In addition, I didn't do the exercises at the back of the advanced mathematics book in the basic period, so I feel it is better to do the questions on 1800 directly. The basic period didn't take much time, and most of the time was reserved for strengthening.
During the intensive period, I watched Tang Jiafeng's class, Zhang Yu's class and Wu Zhongxiang's class. At first I saw Tang Jiafeng's intensive class, and then I wrote 1800 accordingly. Later, I found that the writing was too unsatisfactory, and my heart was a little broken. I have thought about seeing other teachers' courses, and whether there will be different ideas for solving problems.
Then I watched Zhang Yu's class. I watch his class faster, because time is tight, and some people know what they are talking about, but they just pick out the bad places and watch it carefully.
But I watched Wu Zhongxiang's class very carefully. His 17 class is really good. I also bought the corresponding handouts. The method of answering teacher Wu's questions is particularly easy to use and easy to write.
I watched the lessons of these three teachers, and later I also summed up a point about which question type is better with which teacher's method: Tang Jiafeng's judgment is convergent; Teacher Zhang Yu's multivariate calculus; Teacher Wu Zhongxiang's solution to limit, function and multiple integral.
(4)408 specialized courses
Specialized courses should be my most important in World War II. I brushed the topic of kingliness three times myself. I almost deduced all the knowledge points in the book and put them in word. I turned over the book twice for fear that I would fall behind the test center. Because the summer vacation began to review, the time was late. I have to spare at least half a day every day to deal with professional courses and Wang Dao's books. I have to make a choice first, and then I will make a big question after you finish reading a book. It is urgent.
But the worst thing about 408 is that his choice this year is really confusing ... It's just that if you look back at the topics of 408 in previous years, you may find that the difficulty gap is particularly large, because I have never seen similar topics in Wang Dao and 408 this year, and I am not prepared. It is enough to refer to the key points of 408 in previous years, but unfortunately we are not good at it this time. I think I may need to look at the knowledge of compilation principles and algorithms before the exam in the future, just like in the tower of Hanoi. As a cross-exam, I saw it at that time and was cheated directly, because it was only for the candidates of this major to issue sub-questions, but for the cross-exam, it was different from the old questions. I gave you the code and asked you. Because I don't know what Hanoi Tower is …2 1 multiple choice question, I think it's better to read more textbooks. It's definitely impossible to watch the king, because I made the choice of king three times and was deceived in the exam. The most reliable way is to find the indigenous people of Northwestern Polytechnical University and ask them for the PPT of the teacher's class!
Most of the problems can still be said. I feel predictable. If you are preparing for the 202 1 postgraduate entrance examination, please refer to the 408 questions after 15. I think it is ok to review the composition principle and the big problems of computer network according to the test center of 408, because everyone likes to mix some compilation principles (addressing and the like) into the composition principle. Generally speaking, the operating system of Northwestern Polytechnical University is graded, so it is enough to master several test sites (PV, LRU, memory, etc.). The big problem of data structure is generally a mathematical code programming+a programming that needs data structure. Data structure, just copy the linked list and tree of Wang Dao's after-class questions. I think that's enough. I remember this year's exam is a tree question, which can be written by traversing. I've given you 45 00 yards online for two years in a row, and you have to know that kind of question even by rote.
Therefore, the big question of Northwestern Polytechnical University 408 is that as long as you review carefully, the score of the big question will not be low.
Finally, I want to say that as long as you do the real question of 408, you will find it more and more difficult every year. Don't be blinded by 16' s 408, thinking that specialized courses are very simple. This year, I think most of them are only at the beginning of 100, that is, as long as the basic knowledge points are firmly mastered, they will be around 100 (ordinary people). As long as you work harder than me (tree traversal, taking a look at home before the exam, feeling that you can't pass the exam, and the result is tragic), it won't be bad.
Third, the postgraduate re-examination
I don't think there is any reference value for the second interview this year. Due to the epidemic situation, the retest ratio was revised to 0.3 and 0.7. In previous years, the written test was at 55, and then the retest. Choose to fill in the blanks in previous years to judge. This year, there are four big problems ... there were computer tests in previous years. There is no computer test this year, mainly an interview. One of us 1 group has a higher score than me, and it was brushed off. To put it bluntly, it was a question drawn from the interview and didn't answer well. Even in previous years, the interview in the second interview is very important. I always ask some basics in previous years, and then I will chase you. But this year, due to the epidemic, I can't upload my resume, transcripts and other points that teachers can refer to. However, I feel that we must grasp the explanation of the terms involved in the second interview, and look at official website of Northwestern Polytechnical University. What does the tutor in your group teach besides computers at school?
The written re-examination is a normal answer. About eight questions were asked during the interview, and three of them couldn't. Don't pretend to understand! ! Say no if you should, or the teacher will seize this unfamiliar point and ask for death. It's time for me to be a coward and ask me the knowledge of discrete mathematics. If you don't open this course in undergraduate course, say you haven't studied this course. Then, I tried to answer the rest of the questions, and the final score came out as 60+, which passed.
In short, the written test of the second interview, as long as you read the book and do the multiple-choice questions at the end of the previous year, is ok. The written test is very simple. As long as you are fully prepared for the interview, you won't roll over.
Fourth, summary.
This year's postgraduate entrance examination is different. You can't prepare for the exam at school before the end of the summer vacation, until the study room is opened. Studying at home is a nightmare for people with poor self-control, so you need to explore the motivation of learning by yourself, and don't wait until school starts. Whether you really want to go to graduate school or passively go to graduate school for other reasons, since you choose to take the postgraduate entrance examination, there is only one goal. Adjust your mentality and give yourself appropriate pressure. Health is the capital of the revolution, and the postgraduate entrance examination is conducted in winter. If you are tired of studying, you should exercise properly. Don't make yourself sick. It will be cool to do high numbers when you have a cold. There are many tutors for postgraduate entrance examination, so choose the one that suits you.
Here, I would like to recommend Mr. Xu Tao in particular. Teacher Xu Tao really accompanied us through the whole postgraduate entrance examination process. To me, he is not only a political teacher. Whenever he fails in his studies, he will go to the corridor and open the window to listen to his song "The Brightest Star in the Night Sky". Come on, take the postgraduate entrance examination!
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