题目内容：

英语翻译
American Arthur Fry inventde the Post-it note in 1974.At first,he wanted to find a better bookmark (书签) One day,he saw his friend's special glue (胶水).The glue is strong enough to stick on paper.Also there is no mark (痕迹) when you take it away.Fry used the glue on a piece of paper to make his new bookmark.Today,people around the world use Post notes.

优质解答

美国人亚瑟·富莱在1974年发明了便利贴.最初,他是想找到一种更好的书签.有一天,他看到他朋友一种特别的胶水.这种胶水有足够强的粘力粘在纸上,同时,在你要拿开纸的时候毫无痕迹.富莱将这种胶水用在一张张小纸上来作为他的新书签.今天,全世界都在使用这种便利贴.