Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
doubt =
1. • 
2. ’‰
3. ‹½
4. ‹^

ƒŒƒxƒ‹6. •ÏX
SDAL“‡‰pŒêŠwZ