Correct option is C
The idiom
"keeping his chin up" means to remain cheerful and positive despite facing problems or challenges.
Meaning in Hindi: कठिन समय में भी खुश और सकारात्मक रहना।
Example: Even after losing the match, the team kept their chin up and prepared for the next game.
Other related idioms with their meanings:
·
Hang in there – Don't give up, keep going.
·
Grin and bear it – Endure something unpleasant with good grace.
·
Look on the bright side – Focus on the positive aspects of a bad situation.