Select the most appropriate meaning of the given idiom.
at top of your lungs
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. extremely loudly.
Idiom: At the top of your lungs
Meaning: Speaking or shouting in an extremely loud voice.
Example: The children were singing at the top of their lungs during the school play.
Hence, the chosen option is correct.