例句：
"We will keep fighting," he declared.
“我们将继续战斗，”他说。
We're going to keep fighting to advance our recovery.
我们将继续奋争来推进我们的经济复苏。
But that's why Nick knows that they have to keep fighting to save Lincoln's life; they can't give up.
那就是为什么Nick知道，只有不断争取才能救到Lincoln，他们不能放弃。