Gundaetiapo-san Thank you for your corrections and teaching. Those are great helps, I really appreciate it.
Regarding "となる vs になる". This is the usage of となる( instead of になる。) from a proverb.＾＾
--Coco 17:53, 30 June 2007 (EDT)
ちり(塵)も積もれば山となる。= Penny and penny laid up will be many. /Many small make a great.