Correct option is D
Option (d) is the correct meaning of the given idiom
"Bell the cat".
Bell the cat: To undertake or attempt a dangerous or challenging task, especially for the benefit of others.
Example: Someone has to bell the cat and confront the director about the unfair policies.
Other related idioms:
·
Take the bull by the horns: To face a difficult situation boldly.
·
Walking on thin ice: Being in a risky or precarious situation.
Meanings of other options:
·
To be fond of music: To enjoy music deeply. (Unrelated to the idiom)
·
To take care of a pet: To look after an animal. (Unrelated to the idiom)
·
To keep a watch over someone: To observe someone closely. (Unrelated to the idiom)