我好兴奋

I'm so excited

→ 我
phrase Rare #30,885
I'm so excited 好 intensifies 兴奋, meaning “very” or “so.”
CH: 听说明天要去旅行,我好兴奋!
EN: I'm so excited to hear we're going on a trip tomorrow!

我好兴奋呐

I'm so excited!

— 红猪 (1992)

我好兴奋喔

I'm so excited!

— 控制 (2007)

我好兴奋好紧张

I'm so excited and nervous.

— 穆赫兰道 (2001)

我好兴奋

I'm so excited.

— 亚特兰蒂斯:失落的帝国 (2001)