Keep Your Chin Up 保持斗志
A: I don't konw if I can take it anymore. First my car broke down. Then I was late for work. And now my boss is mad at me for being late.
B: You'll have a better day tomorrow. Just keep your chin up.
"Keep your chin up" means to keep your spirits high, and remain cheerful in a difficult situation. Keep your chin up. This is an informal expression that can be used in any situation and everybody in America will understand you.
And that's English in a Minute!
