nǔ
lì
1
great effort
2
to strive
3
to try hard
我决定要努力把普通话学好。
I decided to study hard to learn Chinese well.
谢谢你给我这个工作机会,我会努力工作。
Thank you for giving me this opportunity. I will work hard!
同学们都很努力学习,希望能在考试取得好成绩。
The students all study hard and hope to get good marks on the exam.
我们要继续努力,不要那么容易就放弃。
We must continue to work hard and not give up so easily.