I think the answer would be C, because an implicit theme is one that's hidden in the story and you kind of have to dig into the piece and look for it.
An author might choose precise words over
vague words because the author could want the
reader to visualize the writing. The reader could
be confused and visualize something else
entirely if the author uses vague words. A good
example is if the writer is writing instructions, hel
she would need to be very specific. Another
example is if the writer is composing a poem, it
would be best if he/she uses precise words of
what they're describing. Ex., Vague: The flower
is pretty. Precise: The pink tulip bloomed
beautifully.
the second option is the correct answer
I think the answer is B because of the words he and
she
Goodness, contention, and wisdom are what she seem to think is the theme of her aunt's story. You can consider this line from the story as a detail to support it: "finally saved from a mad bull by a number of rescuers who admired her moral character."