SECTION A CONVERSATIONS
Directions: In this section you will hear several conversations. Listen to the conversations carefully and then answer the questions that follow.
听力原文：W: How are things going with you and your roommate, Wallace？
M: Not very well, Theresa. We're supposed to share the groceries, but I end up feeding him three meals a day. My grocery bill is huge, you know. I really can't afford it any longer.
W: I know how you feel. I used to have a roommate like that. She never offered to reimburse me for anything.
M: I'm really fed up with his freeloading, but I just don't know how to tell him that he should come up with half the grocery bill, because sometimes he treats me to a meal in a restaurant.
W: Well, honesty is the best policy. Maybe you just want to have a heart-to-heart, friend-to-friend talk with him. If he refuses to mend his ways, then ask him to move out. You can't let him wear out his welcome.
M: Well, you are right, I guess. But I just don't know how to start...
W: Oh, come on. Don't act as us girls. You know it was just like what I did when I started to deal with my roommate then. It is not as complicated as you thought. Believe me.
What are the two speakers talking about？

A. Her roommate.
B. Huge grocery bills.
C. Three meals at home.
D. A meal in a restaurant.