Your answer would be B. He's talking about not being able to prove his age because he hasn't never seen a real record of his birth or anything else that would give him an idea of how old he is, so no real way to actually prove it.
Yes . Because it's not "you're" cause you are not gonna say "how did you are test go?"
Answer:
After the mistress stopped teaching him, he already knew the alphabet. He made friends with all the little white boys whom he met on the street, and took a book with him on every errand.He traded a bread in return for a lesson of education
To my mind, the answer ( B ) is the inappropriate sentence. In a formal writing informal tone must be avoided as well as colloquial expressions.
The prefix of meditate is premeditate
