We need beauty to remind us of what is possible and we need to keep on trying to make the world better, not perfect.

我们需要用美来提醒我们什么是可能的，同时我们需要不断努力让这个世界变的更美好，而不是完美。

youdao

But your job was not to give up, to keep on trying to make sense out of them anyway, trying to understand things that could never be understood.

但是不要放弃工作，无论如何试图让你工作的有意义，去搞明白永远不懂的东西。

youdao

His wife is trying to keep him on the straight and narrow.

他妻子想方设法让他要诚实正派。

《牛津词典》

But I have been trying to keep abreast of what is going on and I will do the best I can."

VOA: standard.2009.06.30

but I think my advice would be just to keep on trying, really.

但是我想我的办法是坚持下去，真的。

要继续努力 - SpeakingMax英语口语达人

My unwillingness to discuss them isn't a matter of my judgment that they're unimportant, just trying to keep at least roughly on track.

我不想讨论这些问题不是因为,我觉得它们不重要的，而是想尽量不要跑题。

耶鲁公开课 - 死亡课程节选

We got to keep on trying things until folks are back to work and the economy is growing again.

WHITEHOUSE: President Obama on the American Jobs Act in Millers Creek, North Carolina | The White House

Choi I've made a significant accomplishment, and I plan to keep on trying to put on a better performance every time.

CNN: Interview with K.J. Choi

So I plan to keep on trying and I think it's important to the fans to keep on putting on good performances.

CNN: Interview with K.J. Choi