D. It doesn’t tell you why they are the best in the field
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 last sentence “I was not conscious after my head hit the ground.” Is the correct answer. The person was “not aware” or knocked out after hitting their head.
