以下是一些表达“坚持学习，不断努力”的短语：
1. Keep learning and keep striving.
2. Persist in studying and never give up on working hard.
3. Never cease to learn and always strive for improvement.
4. Strive for excellence through continuous learning and hard work.
5. Always maintain a thirst for knowledge and never stop striving towards your goals.
6. Stay committed to learning and continuously improve yourself through hard work.
7. Keep pushing yourself to learn more and achieve greater things through dedication and effort.
8. Make learning a lifelong pursuit and always strive to be better than you were yesterday.
9. Keep expanding your knowledge and skills through consistent effort and determination.
10. Embrace the power of learning and use it as a tool for achieving your dreams through persistent effort.
学习是一件需要坚持的事情，坚持不懈，持之以恒才能有收获。不怕苦不怕累，才能有进步，不要怕吃学习的苦，不然就得吃生活的苦。
