55.

Answer and Explanation

Your Answer is

Correct Answer is D

Explanation

A logical word appears at the beginning of a paragraph, indicating the logical relationship between the last sentence of the previous paragraph and this sentence. The last sentence of the previous paragraph "seeing the crowd, looking at the East River through the steel cables of the bridge made me dizzy", this sentence "I began to enjoy the sight when I walked in the Gothic arcade under the bridge", the previous sentence said Dizziness, this sentence says to enjoy, the appearance of antonyms shows that the front and back are transitional, so the transitional word however is used.