Final answer:
The word 'prosperous' is the correct choice to describe the town with tall buildings. The passages illustrate different town conditions for better context. 'Stupor', 'obscure', and 'calamity' do not align with the description.
Explanation:
Prosperous is the correct word to complete the sentence as it denotes wealth and success which is indicated by the beautiful, tall buildings in the town described.
The passages provided give a vivid description of towns with varying conditions, from prosperous and lively to decaying and abandoned, helping to understand the term in context.
In contrast, words like stupor, obscure, and calamity do not fit the context of a town with beautiful, tall buildings.
Learn more about Completing a sentence with the correct word in English here:
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