You should probably start with B in order to make the other party want to know more.
Thank you for posting your question here at brainly. Among the choices provided above, the answer will be "Biographers must take choices when selecting the events to write about." because <span>from the question there is the word bias so it means there is preference on something</span>
C. is correct becauae explaining the main idea is like a summary for the story
