success的用法：
1、作不可數名詞，意思是“成功”，指抽象成功。
Most of the cast was amazed by the play's success.
大多數演員都為該劇大獲成功而感到驚奇。
Enthused by the success of the first exhibition, its organisers are hoping to repeat the experience.
由于首展告捷,組織者大受鼓舞,希望能再創佳績。
2、作可數名詞，意思是“獲得什么成功、贊譽”，指成功的事。
He has had great success in business.
他事業上很成功。
He was a great success in business.
他事業上很成功。
We hope it will be a commercial success.
我們希望它能取得商業上的成功。