听力原文:M: How do you know that John tends to order more food than necessary?W: I know hi
听力原文:M: How do you know that John tends to order more food than necessary?
W: I know him better than you do.
What does the woman's response imply?
A.She is friendly.
B.She is different.
C.She is confident.
D.She is self-assumed.