your answer no logic..
& s9 T8 c: b+ f* z; Z, Q公仔箱論壇morning,afternoon and night? & S. t0 _) O' D+ {! o0 E
how come human can turn to old man just in 1 days?公仔箱論壇 h/ Z0 H9 y2 k8 e7 |9 K' g0 d
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)?TVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。4 }2 K9 |, j% H, V! L4 U- F
p/s: not everyone in old age also using stick to walk!
) p% W3 ^9 ? ~, U/ P. @4 V公仔箱論壇TVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。& H1 t3 W3 T; Q8 S1 d7 `5 A
Just my opinion~ |