Personally, I would address the problem, explaining to your audience that you've lost your "train of thought" from there, make fun of the situation, say "let's see, where was I?" * recieve an answer from audience * then continue one.
To sum it, make fun, and a light hearted joke about it, and continue to your best ability.
B is the answer for which of these details is an anecdote
Answer:
Philip lied when he said he was being suspended because of Miss Narwin; he made the whole suspension look like it was Miss Narwin's fault. ... Philip lied to the reporter about singing to be patriotic. He made a big deal, but he was really humming to stand up to Miss Narwin.
Explanation:
By putting it as a matter-of-fact statement (assuming everything else was action packed) there is a massive shift that creates contrast in the piece and leaves a very concise point to shock/leave the reader with.