I feel full of confidence and so open to possibilities.

我感到充满信心且对各种可能都愿意接受。

《柯林斯英汉双解大词典》

When you do sports, you will be full of confidence.

你做运动的时候会充满信心。

youdao

The well-trained dog rushed like an arrow, running very fast and full of confidence.

这只训练有素的狗像箭一样飞奔出去，跑得非常快，充满信心。

youdao

Earlier,spokesman Robert Gibbs was asked if the president still has full confidence in Secretary of Homeland Security Janet Napolitano, CIA Director Leon Panetta, and National Intelligence Director Dennis Blair.

VOA: standard.2010.01.05

But he was full of confidence for King of Kings under big race specialist Michael Kinane.

BBC: King of Kings conquers Xaar

They won at Arsenal and Everton, and drew at Manchester United, and came here full of confidence.

BBC: Gerard Houllier 'relief' after Villa win over West Brom

Scotland went into the game full of confidence after a first win in 27 years against Australia last weekend.

BBC: Scotland 6-9 Argentina