ขนาดวิดีโอ: 1280 X 720853 X 480640 X 360
แสดงแผงควบคุมโปรแกรมเล่น
เล่นอัตโนมัติ
เล่นใหม่
PPT좀 만든다는 사람들은, 이 자료 몰래 쓰고 있어요!th-cam.com/video/HwECszN8EIo/w-d-xo.html
![[책쟁이파워포인트] PPT단축키 다 외우지 마세요! 이것만 외우시면 됩니다.](http://i.ytimg.com/vi/iFQZT8XsRF4/mqdefault.jpg)
PPT좀 만든다는 사람들은, 이 자료 몰래 쓰고 있어요!
th-cam.com/video/HwECszN8EIo/w-d-xo.html