单项选择题
听力原文:W: Good morning, Uncle Smith.
M: Good morning, Cathy. W: I want to have a dinner party to celebrate my birthday. Would you come?
M: I'd love to, Cathy. What time?
W: Next weekend, on Saturday.
M: Saturday do you say?
W: If that's all right for you.
M: I'm afraid I'm busy then. I've already had plans.
W: What about Sunday?
M: I'm sure it will be all right.
W: Good, you'd better come around 6:30 or 7: 00, we'll have time to chat a while.
Why did the girl invite Uncle Smith to dinner?
A.
M:
B.
M:
C.
M:
D.
W:
E.
W:
F.
Why
G.She
H.
B.She
I.
C.She
J.