A parallel sentence mentions the same grammatical expression twice. I would go with "D". 'Passed' and 'Demonstrated' are both past tense words that express the same past tense grammatical idea.
If you have more questions, feel free to ask me.
“I have soccer practice first,” Evan thought, “then my violin lesson.”
Hope this helps:)The commas have to be there no matter what!!!
Answer:
I would answer but you didn't make your answer clear
Explanation:
sorry
