your answer no logic..
6 Y' f. v5 |+ T% u( |morning,afternoon and night?
& J/ U# | v$ w/ M3 ~7 c4 t) T公仔箱論壇how come human can turn to old man just in 1 days?公仔箱論壇( o* L" P" r& M0 I
i think u should change the question to early age using four leg (baby), middle age using two leg (adult) and old age using 3 leg (walking stick)?! Y: r5 ~. D& Y
p/s: not everyone in old age also using stick to walk!- I- a/ x5 S# n% L
7 Q5 t3 F) `3 r$ B4 a8 vJust my opinion~ |