nếu muốn
[FONT="] Try looking at my writing , I'm sure you can do it better than me
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[FONT="]It’s final of year, it’s time to review our knowledge. First of all, I set all the document related to the subject . Secondly, I need to look at again the main problem which is located in last page or first page of the book. Remember to appreciate which one is the important problem. Thirdly, I arrange them follow to the increasing importance gradually. Then I analyze, compare, divide them. I always try do this work orderly if not I make stress for myself. After that, I sum up them shortly to convenient for learning. Specially, I must identify which problems I have to understand are, which problems I have to learn by heart. Finally, I make the question and answers by own. That’s all my work I did to review the knowledge .
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[FONT="] mọi người sửa lỗi dùm mình nha, thanks[/FONT]
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