Tập trung các vật dụng để ghi chép. Chuẩn bị. Lắng nghe tích cực. Ghi chép bằng giấy bút. Đừng ngại đặt câu hỏi.

I'm interested in that, but I only have a few mins. Can you give me at most the first 500 characters of a detailed explanation in English about that?
It may sound pretty basic, but it's important to have all of your note-taking materials organized and ready to go before the start of any class, meeting or lecture.  If you're writing with paper and pens, make sure you have a notebook with plenty of blank pages and extra writing utensils. If you're using a laptop, make sure it's fully charged or that you can sit near a power outlet. If you wear glasses, make sure you have them with you in case the teacher/lecturer writes down any important infor