A. the subject of paragraph
Answer:
I'd choose B. millions of people don't excuse the fact that smoking is dangerous to your health.
Explanation:
The claim is stating that smoking is reasonable only because millions of people do it. If you wanted to argue !against! the claim, you would most likely want to say an opposite. So to argue against the claim, you would want to try B.
Answer:
Third Person Omniscient
Explanation:
Having full details of the story, speaking in third person.