When we say a detail, this pertains to any characteristic or feature of something or someone. In the given options above, the one that shows as the best example of telling a detail is option A. This describes an image of a thin looking child who looks weary and sick. Hope this helps.
Make no change. The sentence is correct.
D - <em>His</em> could refer to Scott or Jim.
The pronoun 'his' is vague and could refer to either Scott having a day off and visiting Jim or Jim having a day off which is why Scott visited him.
It turns into a house of death at the end.
In the play, Hedd Gabler, "the house of life" becomes a hour of death. By the end of the play, Hedda talks Lovborg into committing suicide. She also ends up committing suicide. Because of these deaths, the house turns into one of death. Irony is when something happens that is the opposite of what is expected. Because of Aunt Juliana's statement, the reader does not expect the house to become one of death.