the staff, the parts of a note, and the basics of notating durations of notes and rests. Make sure you understand the above, and then let's dive into the fun stuff: reading music! The C major scale is the first scale we use when teaching how to read music because it's the one that uses just natural notes (the white keys on a piano). Once you have that locked into your brain cells, the rest will follow naturally.  First, we'll show you what it looks like, then we'll show you how to make sense of it, and begin to read music! Here's what it looks like on the staff. See the "C scale" above. If you'll take a look at the first note, the low C, you'll see that it actually goes below the staff lines. When that happens, we simply add a staff line for that note only—thus, the little line through the note head. The lower the note, the more staff lines we add. But we don't need to worry about that now. The C scale is made up of eight notes. These are the equivalent of the white keys on the piano. You may or may not have a piano handy, but at this point, it's important for you to begin to get an idea of not just what music looks like, but of what it sounds like, too. " That may sound intimidating, but chances are, you already know it: it's the fancy way of saying "do, re, mi."  By learning to sing the notes that you see, you'll begin to develop the skill of sight reading—a skill that can take a lifetime to perfect, but will be useful right from the beginning. Let's take a look at that C scale again, with the solfege scale added. See the "C Scale Solfege 11" above. Chances are, you know the Rogers and Hammerstein song "Do-Re-Mi" from The Sound of Music. If you can sing the "do re mi" scale, do that now while you look at the notes. If you need a refresher course, you can hear the song on YouTube. Here's a slightly more advanced version, walking up and down the C scale using the solfège notes. See the "C Scale Solfege 1" above. Practice singing Solfege—part II a few times, until it becomes familiar. The first couple times,...

TL;DR in Chinese:
像五线谱，音符的结构，音符和休止符的基本标记法这些基础知识都介绍完了。 首先我们来学习C调音阶，它是西方音乐的基本音阶。 学习一点视唱的知识。 恭喜你现在终于开始识谱了！