A) My opponent's face became a white sheet when he saw me arrive: Metaphor
A metaphor is a figure of speech that asserts that one element (person, animal, thing, quality, event, etc.) is similar to another element, not literally but figuratively. <em>A white sheet</em> is a metaphor to describe the look of the opponent's face.
B) I defeated my opponent as easily as sliding a knife through butter: Simile
Similes are figures of speech that compares one element (action, event, person, place, animal, thing) to another while employing the words "as", and "like." The speaker uses it when describing how he or she defeated their opponent.
C) The heartbeat of the win beat loudly in the loser's ear: Personification
Personification is when a thing, idea, abstract quality, nature, emotion, event or unanimated object is given human attributes like pondering, cooking and talking. This is used in the sentence when the unanimated thing “win” is given the human attribute of having a heartbeat.
D) The winner said, "I had a dream that one day I would taste victory.": Allusion
Allusion is a figure of speech that provides a brief and indirect reference to something (like a phrase, a place, idea, a literary work) or a person that is commonly known and has a significance or importance. The sentence uses allusion to make an indirect reference to Martin Luther King, Jr.'s famous speech <em>I Have a Dream</em>, in which he repeatedly pronounces the phrase<em> I have a dream that one day... </em>
E) Winning is sweetest when the opponent is the toughest: Paradox
A paradox is a literary device that uses statements that may seem silly, contradictory, and usually opposite to what is commonly believed or accepted, but that has a great potential to be true, and it is most of the time.
This sentence is a great example of paradox because we would normally not think that playing in a game where the opponent is very difficult to beat can be pleasant. However, if we give it a second thought, it is very likely that if we get to beat a fierce competitor, the victory may feel even better.