Answer:
I can't remember the story well but I think he was annoyed
Explanation:
I believe "You will eat lunch / at school / with friends" most clearly develops an argumentative tone because of the 'will'. Sounds like someone's trying to force the person to do that and the person may try to argue back because the will makes it sound like they have no choice in the matter.
"Use complete sentences to start getting your main points together for your actual composition<span>. </span>Write<span> a thesis statement. Your thesis statement will guide your entire </span>composition<span>, and is maybe the single most important part of </span>writing<span> a good </span>composition<span>."</span>
The antagonist, because most of the time the main character is the protagonist.