Answer :
The answer you are looking for is c.Unimpressive, poorly built
Final answer:
The word 'inauspicious' in the excerpt means unfavorable or boding ill.
Explanation:
'Inauspicious' in this context means unfavorable, boding ill. The word suggests that the threshold being referred to in the excerpt is an unfavorable or unlucky place that does not bode well for the events to follow in the narrative.
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