以下是一些讚揚老師的金句的英文表達：
1. "Teacher, you are an inspiration to us all."
2. "You go above and beyond in every way to impart knowledge and wisdom."
3. "Thank you for being the guiding light in our journey through education."
4. "Your dedication and commitment to education is truly admirable."
5. "You make learning fun and engaging, and I appreciate everything you do."
6. "You are an outstanding teacher who truly cares about our success."
7. "You are an invaluable asset to our school community."
8. "Your passion for teaching is contagious and truly motivating."
9. "You are a role model for excellence in education."
10. "Thank you for always being there for us, no matter what."
希望這些金句能夠幫助您表達對老師的感激和敬意。