Read the following sentence: You're overwhelmed – you've never imagined something
like this could happen.
Which tells you this sentence is written in second person?
A. The narrator recreates an experience as if it has happened to the
reader.
O B. The narrator tries to convey a strong sense of the character's
emotion.
C. The narrator mentions imagining, calling attention to fiction's
artifice.
O D. The narrator questions the reality of an event the character
experiences.

A

Explanation:

quite an interesting way to teach topic sentences, because the answer to this question is the best definition of a topic sentence that one can present, it is as if answering the questions taught you how to do it, this is some real teaching, it is terribly well-done.

the topic sentence in this paragraph is:

topic sentences writers stay on track and keep a paragraph from becoming an aimless collection of sentences about an idea.

which incidentally tells you what a topic sentence should be.