It generally depends on the teacher you're working with. But to be on the safe side, I'd incorporate your first and last name, the date the assignment was finished on, which assignment it was, and your teachers name. Anything else like lesson number and school name can be left out, but you might want to annalyse it before forgetting, or adding it in.
El televisor negro está dentro del estante
La chica bonita
Is the right answer
The answer is A because the text reads, "Me = I ___ <span>el estómago = </span>the stomache to answer A translates to have. That makes the most sense to me.
Hope this helped!