I think the speaker is an Indian boy who doesn't feel accepted because he isn't able to speak his mother's language. He's afraid because he doesn't feel accepted.
Is definitely not C. because Dr. always has a period after it. Is not A neither. B and D. look similar. so is one of those 2 sorry. that's all i can help you with.
All the other ones would result in an incomplete understanding of the text. Slowing her pace at parts that she struggles with will help Sabrina understand the text more thoroughly.
