Answer:
Gothic novels are characterized by an atmosphere of mystery, suspense in an extreme and isolated setting. The Gothic novels combined fiction with horror, death and at times romance too.
Explanation:
In the first sentence, the "he" is a nominative as it is a subject.
In the second sentence it is an object as the form "me" is actually "I", but "i" is a nominative form and "me" is an objective form.
In the third sentence "Us" is also used in objective form as "us" is an object of an action by "my sister".
Answer:
By giving her help when nobady else could or would.
Explanation:
I think it would be a. formal
