Write a question about the following article.

Seph ate way more than I did , I doubted he could always eat like that and yet keep so skinny ... Both of us crept up the stairs and said goodnight to eachother . I settled down into my bed and tried to sleep . Rain lashed at the windows , and thunder shook the entire house .

Question:
What may be the reason why they do n't think Seph will stay skinny ?
Possible answers:
a). None of the above choices .
b). He is n't eating very healthy .
c). He is already getting a gut .
d). Metabolism slows down as you age .