ขนาดวิดีโอ: 1280 X 720853 X 480640 X 360
แสดงแผงควบคุมโปรแกรมเล่น
เล่นอัตโนมัติ
เล่นใหม่
thank you, for making time to do this video
Glad it was helpful!
Super
Music do not help to understand the lesson. This is scientific matter and needs any sound except explanation from tutor. We can not concentrate ... Please sir you must speak instead of play music.Sincerely
![วันเกิดเธอ (TO YOU) - PHUWIN [ OFFICIAL MV ]](http://i.ytimg.com/vi/_ROx1Bj3T0Y/mqdefault.jpg)
thank you, for making time to do this video
Glad it was helpful!
Super
Music do not help to understand the lesson. This is scientific matter and needs any sound except explanation from tutor. We can not concentrate ... Please sir you must speak instead of play music.
Sincerely