Answer:
A
Explanation:
the answer is a because it gives an explanation for why sugar is bad for you.
Answer:
True
Explanation:
True, the commas act like parentheses. So we could say "His doctor could not identify the problem."
As for the periods, capitalization, and layout, it is all correct.
The answer should be C. Since it seems like the best choice out of the four.
Where is the text? If you attach the text, then I can help you write the conclusion.