i have read an article about this question!
$ V) z# _6 U# O5 h5 W6 _/ [/ gA man send a carton of eggs and a hen to his own living place,2 O I1 r2 n, u
and he realised that the eggs arrived before the hen do!公仔箱論壇0 s+ ^3 b" N- V
Then he claims that eggs come before hen |