The answer is "could have forgotten" since you is the subject, you wouldn't include that in the verb phrase.
I think it's like talking or thinking completely off topic, but I am not sure
Organizing sentences around a central idea creates C. supporting details.
Answer:
Theme generally refers to the central idea or a perception conveyed in writing. A topic is the subject that is treated or presented within writing. Topics play the role of explaining what a story is all about, while, themes explain the reason why it was written in the first place
Explanation:
