The answer with the inverted subject-verb pattern is D) around the block my father walked.In this sentence, the subject "my father" comes after the verb "walked." This is an example of inversion, which is when the typical order of subject-verb is reversed for emphasis or to create a poetic or rhetorical effect.Option A has the correct subject-verb order, but the prepositional phrase "around the block" should come after the direct object "my father" for clarity and naturalness.Option B also has inversion, but the prepositional phrase "around the block" should come after the subject "my father" for clarity and naturalness.Option C has the prepositional phrase in the middle of the sentence, which can be confusing for readers who are trying to parse the sentence correctly.