Answer: Stanzas are used to discu a similar thought or topic. Therefore I would say the answer is A.
Explanation:
Answer: The author will write, scribble, fidget, and meet an obstacle.
Explanation: Parallel structure occurs when similar elements, especially verbs, in a sentence are similar to one another. In the correct sentence, "The author will write, scribble, fidget, and meet an obstacle", the verbs, write, scribble, fidget, and meet are similar and are simple present tenses.
The fog is doing the same thing as a cat.