"Keep enduring" is correct and usable in written English.
You can use it to encourage somebody to persevere, especially when they are facing difficult challenges or situations. For example, you can say, "I know this project has been very difficult for you, but keep enduring and you'll make it to the end."
But the government's shift corresponds with strong signals that the public is increasingly unwilling to keep enduring misery.
In the midst of all their good news in an unexpected start, the Giants keep enduring their share of sobering moments as well.
"And regardless of what happens to this film version, I believe this is why the tale of Cinderella will keep enduring".
I'd gladly volunteer to keep enduring flights like last week's if we could scrap the rest of this foolish austerity program right now.
Some evangelicals' overly broad reading of wives' duty to submit to their husbands, coupled with the belief that divorce should be avoided at all costs, produces a "potent and literally deadly" combination that leads many women to keep enduring abuse, Katelyn Beaty, an editor-at-large at Christianity Today, told HuffPost last week.
Keep enduring; it helps in the long run.
So Micșunica kept enduring, while trying to raise the three kids she had with her abuser.
Mr. J.E. Balfour (now batting for the late Sir J. Bernard Burke, Ulster King of Arms) adds, "You will naturally wish to keep this enduring record of these ancient lineages and of your Family connection with them as a permanent possession and reference for yourself and future generations.
Simon kept going, enduring illness with optimism and good humour.
And, commencing his third term during one of the worst economic crises since the second world war, Mr Brown chose to quote from his immigrant ancestor's journal in his inauguration address.In doing so, Mr Brown wanted to remind Californians to keep dreaming and enduring as August Schuckman had once done, and to put today's troubles in perspective.
They propose that not only does negative cognitions trigger the development of PTSD and its maintenance (Foa and Feeny 2006) but PTSD symptoms may also contribute to the deterioration of negative cognitions and keep them negatively enduring.
