● "Biu, Na" writing rules for main characters.


1. The combination of the words "herringbone".


2. The combination of "Bazi" in "Bazitou".


3. The combination of horizontal, apostrophe and na in "big prefix".


4. The combination of horizontal, left, and N in the "春" prefix.


5. The combination of dot, horizontal, apostrophe, and ni in "curly prefix".


6. "Zhewentou" combination. After copying for 20 minutes, practice "drawing inferences from one example to other cases" for another 10 minutes.