The investigation of mathematics is mainly the basic knowledge, and the difficult problems are only synthesized on the basis of simple problems. So the content in the textbook is very important. If you can't master all the knowledge in the textbook, you won't have the capital to learn by analogy. It's best to preview the contents of the textbook before class, otherwise there is a knowledge point that can't keep up with the teacher's footsteps in class, and the following is unknown. This vicious circle will start to get tired of mathematics, and interest is very important for learning. Targeted exercises after class must be done seriously and not lazy. You can also calculate the classroom examples several times when reviewing after class. After all, in class, the teacher is calculating and explaining problems, and the students are listening. This is a relatively mechanical and passive process of accepting knowledge. Maybe you think you understand it in class, but in fact, your understanding of problem-solving methods has not reached a deeper level, and it is very easy to ignore some difficulties that will inevitably be encountered in the real problem-solving process. A good brain is better than a bad pen. For solving mathematical and physical problems, it is not enough to rely only on the general ideas in the mind. Only through careful written calculation can we find the difficulties, master the solutions and finally get the correct calculation results. Secondly, we should be good at summarizing and classifying, looking for the * * * relationship between different types of questions and different knowledge points, and systematizing what we have learned. To give a concrete example: in the function part of senior one algebra, we have studied several different types of functions, such as exponential function, logarithmic function, power function, trigonometric function and so on. But comparing and summarizing, you will find that whatever kind of function we need to master is its expression, image shape, parity, increase and decrease and symmetry. Then you can make the above contents of these functions into a big table and compare them for easy understanding and memory. Pay attention to the combination of function expressions and graphics when solving problems, and you will certainly get much better results. Finally, we should strengthen after-school exercises. Besides homework, find a good reference book and do as many exercises as possible (especially comprehensive and applied questions). Practice makes perfect, thus consolidating the effect of classroom learning and making your problem solving faster and easier. Our old Chinese teacher, B, told us that it was half a foreign language when he was teaching us ancient Chinese. In other words, it is very important to learn foreign language vocabulary. Now, let me tell you something about my experience. 1: Many articles on the Internet teach you how to pass CET-6 in one month and CET-4 in half an x month. Personally, I think it is possible! But that's definitely for friends with a good English foundation. If you have a poor English foundation at first, you can only follow me step by step. In fact, the most important thing is that there is no shortcut to learning. 2. Listening: The listening part is the easiest part to score in CET-4 and CET-6. Out of 20 points, if the listening level is good, the test 16- 18 is not a problem. The so-called good level, I think as long as I can understand voa stand English, it is enough to cope with Band 6. Personally, I haven't systematically heard the questions in the CET-4 and CET-6 over the years, but the test scores and listening scores are 16- 18. At first, it was hard for me to even hear VOA Special English. My method is: an sp should listen to it 4-5 times, make clear the pronunciation and meaning of English words he doesn't understand, and then insist on listening training for 2 hours every day, attacking sp crazily. If nothing happens, bring an MP3 player to get used to English context. Two months later, I listened to a band 4 tape and found that what I didn't understand at all became simple. Now, you have a certain listening foundation. Then you can do some special dictation and try to listen to stand English. At this stage, your confidence is really hit. There are many spelling mistakes in dictation. Stand sounds like a gobbledygook, and then you think: my level is still not good, 5555 ~ ~ but it doesn't matter. In fact, you have made progress, but you don't realize it. Keep at it, and gradually find that your dictation accuracy has improved, and stand has become more and more familiar. When dictation is special and easy, you can start to try dictation with shorter brackets. If you can persist in training, you can meet the requirements of band 6 foreign language listening in about half a year. Because CET-6 is not particularly demanding on listening, if you can understand stand, you will really feel that the pronunciation of CET-6 is really slow. Here's a little. In fact, listening to some listening questions in CET-4 and CET-6 before the exam can help you understand the types of questions and get familiar with the examination mode, which is definitely worth it. I'm conceited about listening, so I haven't heard much. As a result, I always can't get full marks in listening. 3. Words are a commonplace topic. As we all know, words are the foundation of English. Without words, it is like a building without bricks. Imagine a castle in the air. But writing words is considered to be the most difficult and boring thing. Friends with good foundation can learn words by reading books, but friends with poor foundation can't do it at all. I can't understand the whole article, so what are we talking about learning words? Since we are not up to standard now, we must make more efforts than others. CET-6 is finished, and the draft paper for memorizing words has been packed in a big box. Everyone must have had this experience. Words remembered not long ago will soon be forgotten. What do we do? At that time, we recite about 30-40 words every day, review the words of the previous day the next day, then spend 1 hour every Sunday to review the words of the week, and spend a few hours each month to review the words of the month. In this way, you can accumulate a relatively large vocabulary in half a year. Review the words again before the exam. Because it is for the exam, you can find some high-frequency words about CET-4 and CET-6, and focus on reciting them (there are many related materials on the Internet). For half of the vocal music, you need to do questions. When I took CET-6, I made a breakthrough in vocabulary in a CET-6. Take a week to find out all the questions in it and write down all the words you don't understand. Because the experience of CET-6 in previous years is that many questions are repeated. 4. Reading reading, in my opinion, is to increase reading quantity, improve reading speed and master certain reading skills. At first, because of poor foundation, articles that are too difficult are definitely not suitable for friends with poor foundation. First, you can read some novels adapted by bookworms (high school level) to practice your feelings. When the amount of words has accumulated to a certain extent, you can officially start to improve your reading level. The first is to do real questions, from band 4 to band 6, try to understand the sentences and words in the real questions, and make some analysis on difficult sentences, especially grammatical structures. Here's a problem: at first, your accuracy will be very low. Don't lose heart. Stick to it and learn the essence from every reading. You will soon find that reading is really not that terrible. Secondly, for CET-6, you can usually read news magazines like China Daily, which can improve your interest and reading level. Now I like reading 1-2 English newspaper every night, which has become a habit. Writing has always been my weakest project. Although my Chinese in high school is the top three in my class, it is a pity that the university has never touched Chinese books and lost them all. If you study according to the above three aspects, your composition will certainly not be bad. After all, English is a process of all-round improvement. Your listening, reading and vocabulary are good, and your composition can't be bad. But that doesn't mean you don't work hard. Here, I think of what an English teacher said in a CET-6 class: Reading is like breaking thousands of books, and writing is like God's help. One word of composition: back! If you recite a lot of model essays, your composition will not be less than 6 points. But I suggest that while reciting, you can copy down some wonderful sentences with a small notebook, look at them often and draw inferences. What are the different effects of using the same sentence in different places? Experience it for yourself. Moreover, these wonderful sentences are the highlights and the basis for the teacher to give you high marks. At this point, my experience is basically the same, and I hope to help everyone, especially those with poor foundation. Actually, CET-4 and CET-6 are really not difficult. The hard part is whether you have the determination! A person with such a poor foundation like me can pass CET-6, and you can certainly do it:) 6. Have confidence in yourself, believe in yourself, work hard and persist, and you will definitely not copy, and offenders will be dealt with by the administrator. ..