I am proud because I am Chinese!

我自豪，因为我是中国人！

youdao

I am proud of myself because I am Chinese.

我为自己而自豪，因为我是中国人。

youdao

I felt proud and excited because my father thought I was responsible enough to help him in his business.

我的父亲认为我有足够的责任心，能协助他的生意，这让我感到自豪和兴奋。

youdao

Because I am very, very proud to be a Texan. As I think you'll find with most people from Texas.

因为我为自己是德克萨斯人而感到无比骄傲。我想你会发现许多德克萨斯人有同样的感受。

德克萨斯美女 - SpeakingMax英语口语达人

And, you know, be proud, mom, because I'm proud of you, and we're here tonight, and it's so good.

BBC: Last Updated: Monday, 6 March 2006, 06:06 GMT

And I was proud because I was physically able.

NPR: The Lessons of War, Shared Across Generations

Being proud is a good thing, because I used to be proud too.

NPR: Escaping Hunger: One Man's Story