I think your answer will is B because refined starts with re-meaning again and so does respond
D. Romeo, why do you have to be a Montague
She is upset that her love, Romeo is a Montague. And so she is questioning why Romeo had to be Romeo Montague. She is wondering why he couldn't be instead, have some other name and family. Almost frustrated over the question. Why did he have to be in the rival family? Why did he have to be Romeo?
Answer:
There are many ways to do this.
"To start off, I feel that..."
"In my personal opinion I think that..."
"In other words, I think that..."
"To be sincere/truthful, I feel that..."
I don't know the exact answer because I am guessing this is for your exact teacher.
If I was to take a guess I would probably say a. contribute to the conversation. That makes the most since to me.
<u>Hope this helps!</u>