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
The sentence which uses correct punctuation is C. In time, of course, all issues get resolved, but not necessarily in the way you would like.
In A, the comma before <em>he was concerned </em>should be a dash. In B, there should be a colon before <em>a flashlight, </em>not a semi colon. In D, there should be a comma before <em>yet, </em>and not a colon.
