PLZ HELP OK The lady he sat on the bus got off at Elm Street.

Choose the word or phrase that best completes the sentence.

A) with who

B) to which

C) with whom

D) with what

The lady with who he sat on the bus got off at Elm Street.

Explanation:

this looks right

it supports the central idea which is the main cause of the authors writing or scripting it also affects it so that the people can get to know more about the particular book and makes us know about the central theme or climax