Instruction: For each of the following questions, the underlined part of the sentence may contain problems in grammar, construction, word choice, and/or punctuation. Part or whole of each sentence is underlined-Given are five alternatives of phrasing the underlined section. Alternative (A) always repeats the underlined section exactly. Choose the best answer choice. Six stories high, with portholes for eyes and a spiral staircase in each hind leg, is the elephant-shaped building known as "Lucy", which towered over Margate City, New Jersey since 1881.