她克服伤病的决心真正鼓舞了整个团队。

Her ___determination to overcome the injury was truly inspiring to the entire team.

他的成功并非源于天赋，而是纯粹的努力和决心。

His success wasn't due to natural talent, but to sheer hard work and ___determination.

当感觉进步缓慢时，你需要很大的决心才能坚持练习一门语言。

You need a lot of ___determination to keep practicing a language when progress feels slow.