“®ŽŒƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
teach =
1.
‚·‚í‚é
2.
‚¨‚µ‚¦‚é
3.
‚킽‚·
4.
‚µ‚Ê
ƒŒƒxƒ‹4.
•ÏX
SDAL“‡‰pŒêŠwZ