Out of the four options given below, choose the expression that best expresses the meaning of the following idiom or phrase:-
To break somebody in

Correct option is D

The correct meaning of "to break somebody in" is "to train somebody in something new that he/she must do".
The idiom "to break somebody in" means to teach or train someone to get used to a new job, activity, or responsibility. Example: It will take some time to break the new employee in, but he’s learning quickly.
Other Related Idioms:
· To show someone the ropes: To teach someone how to do a job or task.
· To break the ice: To make people feel more comfortable in a new situation.
· To get the hang of something: To learn how to do something new.