F: Where are you going, Les? ,M: To the pet shop. I want to buy some cat food for Grace's birthday. She loves her cats and I'm sure she'd like to get some cat food. ,F: But it's Grace's birthday, not her cats'. She enjoys reading. Let's get her a book.
(A) M: Yeah, she doesn't enjoy reading, so I want to get a cat for Grace at first. (B) M: I am really sorry, I did not catch that. Would you slow down, please? (C) M: Yeah, it's her cat's birthday, so I want to get pet food for Grace at first. (D) M: Oh, maybe you are right. Actually, I want to get pet food for Grace at first.
D