Final answer:
The statement that 'uneasy feeling' is the subject of the sentence provided is true, as it is the entity performing the action of settling throughout the town. Option a is the correct answer.
Step-by-step explanation:
The statement 'The subject in the sentence 'an uneasy feeling was settling in throughout the town' is 'uneasy feeling.'' is True. The subject of a sentence is the person, place, thing, or idea that is doing or being something. In this case, 'an uneasy feeling' is the thing that 'was settling in throughout the town', making it the subject of the sentence.
Understanding the Subject in English Sentences
In English grammar, the subject usually appears before the predicate to show what the sentence is about, or who or what performs the action. In surrounding context, such as the Gothic literature excerpt provided, the subject prefix 'an' along with the adjective 'uneasy' modify and complete the subject noun 'feeling'.
The combination of these elements makes the complete subject 'an uneasy feeling', which aligns with how subjects are identified within sentences.