Good luck in your future endeavors.

祝在您以后的努力当中好运。

Expand your knowledge base to pursue creative endeavors.

发挥你的所学，追求创造性的尝试。

You are best to concentrate on your professional endeavors.

你最好把精力投入职业生涯上。

Don't they have standards in all kinds of engineering endeavors?

在各种各样的工程事业中难道没有标准吗？

She encouraged my creative endeavors and cared about my well-being.

她鼓励我从事创造性的工作，关心我的幸福。