听力原文：M: Mary, did you go fishing alone yesterday?
W: No, my father went with mE.
Q: Who went fishing yesterday?
(21)
A.Mary herselF.
B.Mary's father.
C.I Mary and her father.

A.Q:
B.Mary
C.
B.Mary's
D.
C.I

【参考答案】

C
解析：第一个人问玛丽昨天是不是一个人去钓鱼了，玛丽说和父亲一起去的。所以应选C。