第N次發育？ The N times of growth

穿了多年的皮鞋，終於要退休了。早前去了售買鞋子的店舖買鞋，左揀右揀還是揀回同一個款式的鞋子。穿了這麼多年，竟然那牌子還在售賣這款式的鞋子，可見這款鞋子確有其優點。回到家裡，把新鞋子和舊鞋子比一比，竟然發覺新的鞋子比舊的大了一個尺碼，真是奇怪。難道我又第N次發育？

Finally, my shoes that I wear for few years need to retire. I go to shoe store to buy a new once someday before. After for try few style, I found that I choose the same one as my old shoes. It is too amazing that the shoe company still to sale that shoe style, it seen that it is a good shoes. When I back to home and compare the new shoe with the old one, I am amazing that the size of the new shoes are bigger than the old one. Do I have an another time of growth?!