A、Sisters. B、Aunt and niece. C、Mother and daughter. D、Mother-in-law and daughter-in-law. C推断题。由女士话中的when I was pregnant with Mar

M: Ellen, I’d like your opinion.
W: About what?
M: Well, Mary and I feel that with a baby coming we need to have our own place to live.
W: Oh.
M: Well, what do you think about Mary and me looking for a small house or an apartment at this point in our lives?
W: We love having you here, and there is room, and when the baby comes, the baby can stay in your room for a while.
M: Mary feels we need to find a small house.
W:[20]I remember when I was pregnant with Mary, Philip and I were living with Grandma and Grandpa. Philip was a young doctor, and he kept talking about having a house of our own. It’s natural.
M: What did you do?
W: We looked at a lot of houses.
M: Did you find one?
W: Oh, not at first. We couldn’t afford it. Grandpa wanted to lend us the money to buy one, but Philip is too independent. He didn’t want to borrow any money.
M: Sounds like Mary.
W: They’re all alike.[21]Mary is independent, and sometimes just stubborn.
M: When did you buy a house?
W: After Mary was born. I was teaching music, and Philip was opening his first medical office.
M: Where was the house?
W: Right here in Riverdate. Of course, it was a small house, but just right for us.
M: It’s funny. History repeats itself. Now Mary and I are having a baby, and we probably won’t be able to afford a house right away, either.
19. What do the man and Mary want to do?
20. What’s the probable relationship between the woman and Mary?
21. What does the woman think of Mary?