To succeed in show business, you need buckets of confidence.
要想在演藝界幹出名堂，就得有十足的信心。
It took a long time to gain her confidence.
我花了很長的`時間才贏得她的信任。
She has every confidence in her students' abilities.
她完全相信她學生的能力。
The measures are intended to restore public confidence in the economy.
這些舉措旨在恢復公眾對經濟的信心。
He expressed his confidence that they would win.
他表示了自己的信心：他們必定取勝。