Answer :
The passage which represents a summary from the excerpt above is definitely : Harry Potter lies outside his aunt and uncle's house, unaware that his life has changed forever (Rowling 21).
This passage is the most suitable among other represented ones because it contains concise summary that clearly brings the overall sense of the excerpt. One of the given options contains quotes which is inappropriate for summaries. Also there is an option which gives a lot of setting details and does not sum up the excerpt. The last option can not be a good answer as it represents an opinion towards the story which is not a characteristic of a summary.
This passage is the most suitable among other represented ones because it contains concise summary that clearly brings the overall sense of the excerpt. One of the given options contains quotes which is inappropriate for summaries. Also there is an option which gives a lot of setting details and does not sum up the excerpt. The last option can not be a good answer as it represents an opinion towards the story which is not a characteristic of a summary.