I believe the answer is c. An imposter is someone who impersonates/ disguises themselves as someone else
The correct answer would be C and D because they talk about competition!
C: <span>Rivalries developed as women worked to break each other’s records, and some began to battle back and forth.
D:</span><span>Rivalries developed as women worked to break each other’s records, and some began to battle back and forth.</span>
Understanding a poem's dramatic context helps the reader to figure out the theme because it could give many clues leading up to the theme(it gives example of the theme). It also helps to set a mood and gives a better idea of how the author is feeling.