Question

After being promoted,she is not bothered ________ the office gossip about her private life.

Answer 1

After being promoted,she is not bothered ________ the office gossip about her private life.

The answer to the blank is "with".

With is a preposition.

A preposition is a word such as- at, by, with, to, for,between etc.

That is used to link nouns, pronouns and phrases with other words in a sentence.