A. Paralllelism. They come to the same conclusion of needing to do well on this test, but aren't repeating the same exact thing over again.
It means progress through a persons determination. A determined person will advance and progress. Determination means never giving up and keep on trying.
The poetic device are sort or base on the following, The sound of word, The meaning of words, Arranging the words and The image of words . The poetic device that is used in the lines is Allusion in the Meaning of Words. Allusion is a brief reference to some person, historical event. work of art, or Biblical or Mythological situation or character