I would think you would use repetition
1: Read the introductory info if there is one.
2: Watch out of the words that the author chose.
Question #1 : Letter A.
Question #2 : Letter B.
Question #3 : Letter A.
Question #4 : I'm not really sure, but I think the best answer would be Letter C.
I hope this helps you !
Sir Walter scott is the Anwser
Wine Metaphor, The Town Metaphor, Helen Loomis Metaphor, etc.....