听力原文：Have you finished your homework?
(5)
A.Sorry, I can't help you.
B.It's very interesting.
C.Yes, I havE.
D.You can't ask me that.

A.Sorry,
B.
B.It's
C.
C.Yes,
D.
D.You

【参考答案】

C
解析：这是一般疑问句，应该用yes/no来回答，故选C。