前边加冠词the，例如：
1、This announcement is bound to shake the confidence of the industry.这个声明必将动摇这一行业的信心。
2、We don't have the confidence that the UN will carry through a sustained program.我们不相信联合国能够将一个长久的项目执行到底。
3、He began acting with the confidence of a seasoned performer.作为一名久经历练的表演者，他满怀自信地开始演出。
